CN115685035A - Power calibration device for water purification equipment and control method of water purification system - Google Patents

Abstract

The invention relates to the technical field of water purification systems, and particularly provides a power calibration device for a water purification unit and a control method of the water purification unit, aiming at solving the problems of slow power calibration process and inaccurate calibration result of the existing water purification unit. For this purpose, the power calibration device for the water purifying equipment comprises a shell, a power meter and a communication display component, wherein the power meter is arranged in the shell, the communication display component is respectively connected with the power meter and the water purifying equipment, and the communication display component is arranged on the shell to display detection information of the water purifying equipment detected by the power meter. Based on the structure, the power calibration equipment can automatically calibrate the water purification equipment under the condition of power-on, so that the calibration power is effectively prevented from being read manually, more manual intervention is avoided, the production efficiency of the water purification equipment can be effectively improved, the accuracy of a calibration result can be effectively ensured, and the production quality of the water purification equipment is effectively ensured.

Description

Translated fromChinese

用于净水设备的功率校准装置和净水系统的控制方法Power calibration device for water purification equipment and control method for water purification system

技术领域technical field

本发明涉及净水系统技术领域，具体提供一种用于净水设备的功率校准装置和净水系统的控制方法。The invention relates to the technical field of water purification systems, and specifically provides a power calibration device for water purification equipment and a control method for the water purification system.

背景技术Background technique

净水设备，例如即热净水机因加热体、水泵、温度传感器和管路各个构件之间的差异不同，导致每台机器水流量存在偏差，影响软件程序的准确性，故而要求对即热净水机在生产下线之前进行流量校准。通过对即热净水机进行功率校准，实现即热净水机自我学习流量的功能。For water purification equipment, such as instant hot water purifiers, due to the differences between the heating body, water pump, temperature sensor and various components of the pipeline, there is a deviation in the water flow of each machine, which affects the accuracy of the software program. The water purifier is calibrated for flow rate before the production line. By calibrating the power of the instant hot water purifier, the self-learning flow function of the instant hot water purifier is realized.

现有多数生产线需要工作人员利用功率校准设备对即热净水机的功率进行校准，然而，上述方式需要工作人员在功率校准设备的显示面板上进行人工操作以对即热净水机的功率进行校准，这就导致即热净水机的生产节拍变慢，且上述操作也容易因人工介入而出现失误。Most existing production lines require staff to use power calibration equipment to calibrate the power of the instant hot water purifier. However, the above method requires staff to manually operate on the display panel of the power calibration equipment to calibrate the power of the instant hot water purifier. Calibration, which leads to a slower production cycle of the instant hot water purifier, and the above operations are also prone to errors due to manual intervention.

相应地，本领域需要一种新的用于净水设备的功率校准装置和净水系统的控制方法来解决上述技术问题。Correspondingly, there is a need in the art for a new power calibration device for water purification equipment and a control method for a water purification system to solve the above technical problems.

发明内容Contents of the invention

本发明旨在解决上述技术问题，即，解决现有的净水设备的功率校准过程较慢且校准结果不准的问题。The present invention aims to solve the above technical problems, that is, to solve the problems of slow power calibration process and inaccurate calibration results of existing water purification equipment.

在第一方面，本发明提供一种用于净水设备的功率校准装置，所述功率校准装置包括壳体、功率计和通信显示组件，所述功率计设置于所述壳体内，所述通信显示组件分别与所述功率计和所述净水设备相连，所述通信显示组件设置于所述壳体上，以显示所述功率计检测所述净水设备的检测信息。In the first aspect, the present invention provides a power calibration device for water purification equipment, the power calibration device includes a housing, a power meter and a communication display assembly, the power meter is set in the housing, the communication The display component is respectively connected with the power meter and the water purification equipment, and the communication display component is arranged on the housing to display the detection information of the water purification equipment detected by the power meter.

在上述功率校准装置的优选技术方案中，所述通信显示组件包括显示面板以及设置于所述显示面板上的第一通信端口和第二通信端口，所述净水设备与所述第一通信端口相连，所述功率计与所述第二通信端口相连。In the preferred technical solution of the above-mentioned power calibration device, the communication display component includes a display panel and a first communication port and a second communication port arranged on the display panel, and the water purification equipment and the first communication port connected, the power meter is connected to the second communication port.

在上述功率校准装置的优选技术方案中，所述通信显示组件还包括指示灯，所述指示灯设置于所述显示面板上，所述指示灯设置成能够显示多种颜色。In a preferred technical solution of the above-mentioned power calibration device, the communication display component further includes an indicator light, the indicator light is set on the display panel, and the indicator light is set to display multiple colors.

在上述功率校准装置的优选技术方案中，所述功率校准装置还包括电流互感器，所述电流互感器与所述功率计相连。In a preferred technical solution of the above-mentioned power calibration device, the power calibration device further includes a current transformer, and the current transformer is connected to the power meter.

在另一方面，本发明还提供一种净水系统的控制方法，所述净水系统包括净水设备和功率校准装置，所述净水设备与所述功率校准装置相连，所述净水设备包括加热体，所述控制方法包括：在所述净水设备和所述功率校准装置均上电的情形下，控制所述加热体运行；在所述加热体运行的情形下，控制所述净水设备的出水温度升高至目标出水温度；获取所述加热体的运行功率；根据所述加热体的运行功率与预设运行功率范围，判断所述加热体是否存在故障；在所述加热体不存在故障的情形下，调节所述净水设备的出水流量；其中，所述功率校准装置为上述任一项优选技术方案中所述的功率校准装置。In another aspect, the present invention also provides a control method of a water purification system, the water purification system includes water purification equipment and a power calibration device, the water purification equipment is connected to the power calibration device, and the water purification equipment Including a heating body, the control method includes: when the water purification equipment and the power calibration device are both powered on, controlling the operation of the heating body; The water outlet temperature of the water equipment is raised to the target water outlet temperature; the operating power of the heating body is obtained; according to the operating power of the heating body and the preset operating power range, it is judged whether the heating body is faulty; If there is no fault, adjust the water outlet flow of the water purification equipment; wherein, the power calibration device is the power calibration device described in any one of the above preferred technical solutions.

在上述控制方法的优选技术方案中，“根据所述加热体的运行功率与预设运行功率范围，判断所述加热体是否存在故障”的步骤具体包括：如果所述运行功率处于所述预设运行功率范围内，则所述加热体不存在故障；如果所述运行功率未处于所述预设运行功率范围内，则所述加热体存在故障。In the preferred technical solution of the above control method, the step of "judging whether there is a fault in the heating body according to the operating power of the heating body and the preset operating power range" specifically includes: if the operating power is within the preset If the operating power is within the operating power range, then the heating body does not have a fault; if the operating power is not within the preset operating power range, then the heating body has a fault.

在上述控制方法的优选技术方案中，“调节所述净水设备的出水流量”的步骤具体包括：计算所述加热体的运行功率与标准运行功率的差值；根据所述加热体的运行功率与所述标准运行功率的差值，调节所述净水设备的出水流量；其中，所述标准运行功率处于所述预设运行功率范围内。In the preferred technical solution of the above control method, the step of "adjusting the water outlet flow rate of the water purification equipment" specifically includes: calculating the difference between the operating power of the heating body and the standard operating power; The difference from the standard operating power adjusts the outlet water flow of the water purification equipment; wherein, the standard operating power is within the preset operating power range.

在上述控制方法的优选技术方案中，“根据所述加热体的运行功率与所述标准运行功率的差值，调节所述净水设备的出水流量”的步骤具体包括：如果所述加热体的运行功率与所述标准运行功率的差值为正数，则调大所述净水设备的出水流量；如果所述加热体的运行功率与所述标准运行功率的差值为负数，则调小所述净水设备的出水流量。In the preferred technical solution of the above control method, the step of "adjusting the water outlet flow rate of the water purification equipment according to the difference between the operating power of the heating body and the standard operating power" specifically includes: if the heating body If the difference between the operating power and the standard operating power is a positive number, increase the water outlet flow of the water purification equipment; if the difference between the operating power of the heating body and the standard operating power is negative, then adjust it down The water output flow rate of the water purification equipment.

在上述控制方法的优选技术方案中，所述功率校准装置包括指示灯，所述控制方法还包括：在获取所述加热体的运行功率的情形下，控制所述指示灯以第一预设颜色显示；并且/或者在所述加热体不存在故障且所述出水流量校准完毕的情形下，控制所述指示灯以第二预设颜色显示。In the preferred technical solution of the above control method, the power calibration device includes an indicator light, and the control method further includes: when the operating power of the heating body is obtained, controlling the indicator light to change to a first preset color display; and/or control the indicator light to display in a second preset color when there is no fault in the heating body and the outlet water flow has been calibrated.

在上述控制方法的优选技术方案中，所述功率校准装置包括指示灯，在所述加热体存在故障的情形下，所述控制方法还包括：控制所述指示灯以第三预设颜色显示；并且/或者发出提示信息。In a preferred technical solution of the above control method, the power calibration device includes an indicator light, and in the case of failure of the heating body, the control method further includes: controlling the indicator light to display in a third preset color; And/or issue a prompt message.

在采用上述技术方案的情况下，本发明的用于净水设备的功率校准装置包括壳体、功率计和通信显示组件，功率计设置于壳体内，通信显示组件分别与功率计和净水设备相连，通信显示组件设置于壳体上，以显示功率计检测净水设备的检测信息。基于上述结构设置，本发明的功率校准设备在上电的情形下，能够对净水设备自行校准，有效避免人工读取校准功率，进而避免了较多人工的介入，既能够有效提高净水设备的生产效率，还能够有效保证校准结果的准确性，有效保证净水设备的生产质量。In the case of adopting the above technical solution, the power calibration device for water purification equipment of the present invention includes a housing, a power meter and a communication display assembly, the power meter is arranged in the housing, and the communication display assembly is connected to the power meter and the water purification equipment respectively. connected, the communication display component is arranged on the casing to display the detection information of the water purification equipment detected by the power meter. Based on the above structural settings, the power calibration device of the present invention can calibrate the water purification equipment by itself when it is powered on, effectively avoiding manual reading of the calibration power, thereby avoiding more manual intervention, and can effectively improve the performance of the water purification equipment. It can effectively guarantee the accuracy of calibration results and the production quality of water purification equipment.

附图说明Description of drawings

下面结合附图来描述本发明的优选实施方式，附图中：Describe preferred embodiment of the present invention below in conjunction with accompanying drawing, in the accompanying drawing:

图1是本发明的功率校准装置的结构示意图；Fig. 1 is the structural representation of the power calibration device of the present invention;

图2是本发明的净水系统的结构示意图；Fig. 2 is the structural representation of water purification system of the present invention;

图3是本发明的净水系统的控制方法的主要步骤流程图；Fig. 3 is the flow chart of main steps of the control method of the water purification system of the present invention;

图4是本发明的净水系统的控制方法的优选实施例的具体步骤流程图；Fig. 4 is the specific step flowchart of the preferred embodiment of the control method of the water purification system of the present invention;

附图标记：Reference signs:

1、壳体；11、电源端口；1. Shell; 11. Power port;

2、功率计；2. Power meter;

3、通信显示组件；31、显示面板；311、第一通信端口；312、第二通信端口；32、编码器；33、数码管；34、指示灯；35、蜂鸣器；36、开机键；37、关机键；38、开始/暂停键；3. Communication display component; 31. Display panel; 311. First communication port; 312. Second communication port; 32. Encoder; 33. Digital tube; 34. Indicator light; 35. Buzzer; 36. Power button ; 37, shutdown key; 38, start/pause key;

4、电流互感器；4. Current transformer;

5、净水设备。5. Water purification equipment.

具体实施方式Detailed ways

下面参照附图来描述本发明的优选实施方式。本领域技术人员应当理解的是，这些实施方式仅用于解释本发明的技术原理，并非旨在限制本发明的保护范围。本领域技术人员可以根据需要对其作出调整，以便适应具体的应用场合。例如，本发明中所述的净水设备，所述净水设备可以是反渗透净水机，也可以是超滤净水机，这都不是限制性的，本领域技术人员可以根据实际使用需求自行设定本发明的功率校准装置的应用对象。这种有关应用对象的改变并不偏离本发明的基本原理，属于本发明的保护范围。Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principle of the present invention, and are not intended to limit the protection scope of the present invention. Those skilled in the art can make adjustments as needed so as to adapt to specific applications. For example, for the water purification equipment described in the present invention, the water purification equipment can be a reverse osmosis water purifier or an ultrafiltration water purifier, which is not limiting, and those skilled in the art can The application object of the power calibration device of the present invention is set by itself. Such changes related to application objects do not deviate from the basic principle of the present invention, and belong to the protection scope of the present invention.

需要说明的是，在本优选实施方式的描述中，除非另有明确的规定和限定，术语“连接”、“相连”应作广义理解，例如，可以是机械连接，也可以是电连接，可以是直接相连，也可以通过中间媒介间接相连，还可以是两个元件内部的相连，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”、“第三”仅用于描述目的，对于本领域技术人员而言，可根据具体情况理解上述术语在本发明中的具体含义。It should be noted that, in the description of this preferred embodiment, unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be mechanical connection, electrical connection, or It can be directly connected, can also be indirectly connected through an intermediary, and can also be internally connected between two components, so it should not be understood as a limitation of the present invention. In addition, the terms "first", "second", and "third" are only used for description purposes, and those skilled in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

此外，还需要说明的是，在本发明的描述中，尽管本申请中按照特定顺序描述了本发明的控制方法的各个步骤，但是这些顺序并不是限制性的，在不偏离本发明的基本原理的前提下，本领域技术人员可以按照不同的顺序来执行所述步骤。In addition, it should also be noted that in the description of the present invention, although the application describes the steps of the control method of the present invention in a specific order, these orders are not limiting, without departing from the basic principles of the present invention Under the premise, those skilled in the art may perform the steps in a different order.

首先参阅图1和2，其中，图1是本发明的功率校准装置的结构示意图，图2是本发明的净水系统的结构示意图。如图1和2所示，具体地，本发明的用于净水设备的功率校准装置包括壳体1、功率计2和通信显示组件3，功率计2设置于壳体1内，通信显示组件3分别与功率计2和净水设备5相连，通信显示组件3设置于壳体1上，以显示功率计2检测净水设备5的检测信息。基于上述结构设置，本发明的功率校准设备在上电的情形下，能够对净水设备5的功率自行校准，有效避免人工读取校准功率，进而避免了较多人工的介入，既能够有效提高净水设备5的生产效率，还能够有效保证校准结果的准确性，有效保证净水设备5的生产质量。First refer to FIGS. 1 and 2 , wherein FIG. 1 is a schematic structural view of the power calibration device of the present invention, and FIG. 2 is a schematic structural view of the water purification system of the present invention. As shown in Figures 1 and 2, specifically, the power calibration device for water purification equipment of the present invention includes ahousing 1, apower meter 2 and acommunication display assembly 3, thepower meter 2 is arranged in thehousing 1, and thecommunication display assembly 3 are respectively connected to thepower meter 2 and thewater purification equipment 5, and thecommunication display component 3 is arranged on thehousing 1 to display the detection information of thewater purification equipment 5 detected by thepower meter 2. Based on the above structural settings, the power calibration device of the present invention can calibrate the power of thewater purification device 5 by itself when it is powered on, effectively avoiding manual reading of the calibration power, thereby avoiding more manual intervention, and can effectively improve The production efficiency of thewater purification equipment 5 can also effectively ensure the accuracy of the calibration results and the production quality of thewater purification equipment 5 .

需要说明的是，本发明不对壳体1和功率计2的具体结构和壳体1的具体形状作任何限制，只要功率计2能够准确检测净水设备5的功率即可，本领域技术人员可以根据实际情况自行设定。此外，还需要说明的是，本发明不对净水设备5与通信显示组件3之间的具体连接方式作任何限制，净水设备5可以通过电线与通信显示组件3内的电线直接相连，也可以通过连接端口相连。It should be noted that the present invention does not impose any restrictions on the specific structure of thehousing 1 and thepower meter 2 and the specific shape of thehousing 1, as long as thepower meter 2 can accurately detect the power of thewater purification equipment 5, those skilled in the art can Set it yourself according to the actual situation. In addition, it should be noted that the present invention does not impose any restrictions on the specific connection method between thewater purification equipment 5 and thecommunication display assembly 3. Thewater purification equipment 5 can be directly connected to the electric wires in thecommunication display assembly 3 through electric wires, or connected via the connection port.

进一步地，所述功率校准装置还包括电流互感器4，电流互感器4与功率计2相连。电流互感器4用于保护功率计2以及用于电流变换，以供功率校准过程的顺利进行。当然，本领域技术人员能够理解的是，电流互感器4的具体结构并不是限制性的，电流互感器4中的线匝数也不是限制性的，电流互感器4可以是电子式电流互感器，也可以是电磁式电流互感器，本领域技术人员可以根据实际情况自行设定。Further, the power calibration device further includes a current transformer 4 , and the current transformer 4 is connected to thepower meter 2 . The current transformer 4 is used to protect thepower meter 2 and to convert current, so that the power calibration process can be carried out smoothly. Of course, those skilled in the art can understand that the specific structure of the current transformer 4 is not limiting, and the number of turns in the current transformer 4 is not limiting, and the current transformer 4 can be an electronic current transformer , can also be an electromagnetic current transformer, which can be set by those skilled in the art according to the actual situation.

优选地，在本实施例中，壳体1上设置有电源端口11和安装缺口，电源端口11用于功率校准装置连接电源，通信显示组件3包括显示面板31以及设置于显示面板31上的第一通信端口311和第二通信端口312，显示面板31设置于所述安装缺口中，且能够遮蔽所述安装缺口，其中，净水设备5与第一通信端口311相连，功率计2与第二通信端口312相连。净水设备5和功率计2分别通过第一通信端口311和第二通信端口312与通信显示组件3相连的设置方式，能够有效便于工作人员对多台净水设备5进行功率校准，以进一步提高校准效率，进而有效提高净水设备5的生产效率。Preferably, in this embodiment, thecasing 1 is provided with apower port 11 and an installation notch, thepower port 11 is used to connect the power calibration device to a power supply, and thecommunication display assembly 3 includes adisplay panel 31 and afirst display panel 31 arranged on the display panel 31A communication port 311 and asecond communication port 312, thedisplay panel 31 is arranged in the installation gap, and can cover the installation gap, wherein thewater purification device 5 is connected to thefirst communication port 311, and thepower meter 2 is connected to the second communication port. Thecommunication port 312 is connected. Thewater purification equipment 5 and thepower meter 2 are respectively connected to thecommunication display assembly 3 through thefirst communication port 311 and thesecond communication port 312, which can effectively facilitate the staff to perform power calibration on multiplewater purification equipment 5, so as to further improve Calibration efficiency, and then effectively improve the production efficiency of thewater purification equipment 5.

进一步地，通信显示组件3还包括编码器32和数码管33，编码器32将功率计2检测到的信号进行转换以显示至数码管33中，以便工作人员判断净水设备5的运行功率是否正常。针对编码器32和数码管33需要说明的是，本发明不对编码器32和数码管33的具体类型和结构作任何限制，例如，编码器32可以是增量式编码器，也可以是绝对式编码器，数码管33可以是七段数码管，也可以是八段数码管，可以是共阳极数码管，也可以是共阴极数码管，这都不是限制性的，只要编码器32能够用于转换信号至数码管33且数码管33成功显示功率信息即可，本领域技术人员可以根据实际情况自行设定。Further, thecommunication display assembly 3 also includes anencoder 32 and adigital tube 33, theencoder 32 converts the signal detected by thepower meter 2 to display in thedigital tube 33, so that the staff can judge whether the operating power of thewater purification equipment 5 is normal. For theencoder 32 and thedigital tube 33, it should be noted that the present invention does not limit the specific type and structure of theencoder 32 and thedigital tube 33. For example, theencoder 32 can be an incremental encoder or an absolute encoder. Encoder,digital tube 33 can be seven-segment digital tube, also can be eight-segment digital tube, can be common anode digital tube, also can be common cathode digital tube, this is not restrictive, as long asencoder 32 can be used for It only needs to convert the signal to thedigital tube 33 and thedigital tube 33 successfully displays the power information, and those skilled in the art can set it according to the actual situation.

进一步优选地，通信显示组件3还包括指示灯34和蜂鸣器35，指示灯34和蜂鸣器35设置于显示面板31上，指示灯34设置成能够显示多种颜色，蜂鸣器35用于报警以警示操作人员。本领域技术人员能够理解的是，指示灯34和蜂鸣器35的具体类型、结构和设置数量都不是限制性的，例如，指示灯34可以是一个能够变换多种颜色的指示灯，也可以是多个显示单色的指示灯，这都不是限制性的，本领域技术人员可以根据实际情况自行设定。本发明的功率校准装置通过使指示灯34显示不同的颜色，可以避免工作人员再去比对数码管33上显示的功率数值，能够进一步便于工作人员快速判断净水设备5的功率是否合格，进一步提高净水设备5的生产效率。Further preferably, thecommunication display assembly 3 also includes anindicator light 34 and abuzzer 35, theindicator light 34 and thebuzzer 35 are arranged on thedisplay panel 31, theindicator light 34 is set to display multiple colors, and thebuzzer 35 uses to alert the operator. Those skilled in the art can understand that, the specific type, structure and setting quantity ofindicator light 34 andbuzzer 35 are all not limiting, for example, indicator light 34 can be an indicator light that can change multiple colors, also can It is a plurality of indicator lights showing monochrome, which are not limiting, and those skilled in the art can set them according to the actual situation. The power calibration device of the present invention can prevent the staff from comparing the power values displayed on thenixie tube 33 by making the indicator lights 34 display different colors, which can further facilitate the staff to quickly judge whether the power of thewater purification equipment 5 is qualified, and further Improve the production efficiency ofwater purification equipment 5.

优选地，所述功率校准装置还包括开机键36、关机键37和开始/暂停键38，开机键36、关机键37和开始/暂停键38设置于显示面板31上，以避免工作人员反复通过电源端口11连通或断开电源，进一步提高校准效率，提高净水设备5的生产效率。Preferably, the power calibration device also includes a power-onkey 36, a power-off key 37 and a start/pause key 38, and the power-onkey 36, the power-off key 37 and the start/pause key 38 are arranged on thedisplay panel 31, so as to avoid the staff repeatedly passing through Thepower supply port 11 is connected or disconnected from the power supply to further improve the calibration efficiency and improve the production efficiency of thewater purification equipment 5 .

需要说明的是，本发明不对第一通信端口311、第二通信端口312、编码器32、数码管33、指示灯34、蜂鸣器35、开机键36、关机键37和开始/暂停键38的具体设置位置作任何限制，也不对上述构件在显示面板31上的具体排布方式作任何限制，本领域技术人员可以根据工作人员的操作习惯或者实际的功率校准场景自行设定。It should be noted that the present invention does not apply to thefirst communication port 311, thesecond communication port 312, theencoder 32, thedigital tube 33, theindicator light 34, thebuzzer 35, thepower button 36, thepower button 37 and the start/pause button 38 There are no restrictions on the specific setting positions of thedisplay panel 31, nor any restrictions on the specific arrangement of the above-mentioned components on thedisplay panel 31. Those skilled in the art can set it by themselves according to the operating habits of the staff or the actual power calibration scene.

此外，如图2所示，本发明还提供一种净水系统，所述净水系统包括上述的功率校准装置和净水设备5，净水设备5与所述功率校准装置相连，净水设备5包括加热体(图中未示出)，所述功率校准装置用于检测所述加热体的运行功率。需要说明的是，本发明不对所述加热体的具体结构作任何限制，所述加热体可以是加热盘管，也可以是加热枪，只要所述加热体能够加热净水设备5中的水即可，本领域技术人员可以自行设定。此外，还需要说明的是，本发明不对所述净水系统的具体结构作任何限制，本领域技术人员可以根据实际情况自行设定。In addition, as shown in Figure 2, the present invention also provides a water purification system, the water purification system includes the above-mentioned power calibration device andwater purification equipment 5, thewater purification equipment 5 is connected to the power calibration device, thewater purification equipment 5 includes a heating body (not shown in the figure), and the power calibration device is used to detect the operating power of the heating body. It should be noted that the present invention does not impose any restrictions on the specific structure of the heating body. The heating body can be a heating coil or a heat gun, as long as the heating body can heat the water in thewater purification equipment 5. Yes, those skilled in the art can set it by themselves. In addition, it should be noted that the present invention does not impose any limitation on the specific structure of the water purification system, which can be set by those skilled in the art according to the actual situation.

进一步地，所述净水系统还包括温度传感器和控制器，所述温度传感器用于获取所述净水设备的出水温度，当然，所述温度传感器的具体类型、结构和设置数量不是限制性的，本领域技术人员可以自行设定。所述控制器能够控制净水设备5和所述功率校准装置的运行状态，例如，所述控制器能够控制所述加热体运行、调节净水设备5的出水流量，还能够控制功率计2获取所述加热体的运行功率等，这都不是限制性的。本领域技术人员能够理解的是，本发明不对所述控制器的具体结构和型号作任何限制，并且所述控制器既可以是所述净水系统原有的控制器，也可以是为执行本发明的控制方法单独设置的控制器，所述控制器可以设置在净水设备5中，也可以设置在所述功率校准装置中，本领域技术人员可以根据实际使用需求自行设定所述控制器的结构、型号和设置位置。Further, the water purification system also includes a temperature sensor and a controller, the temperature sensor is used to obtain the outlet water temperature of the water purification equipment, of course, the specific type, structure and number of settings of the temperature sensor are not limiting , can be set by those skilled in the art. The controller can control the running state of thewater purification equipment 5 and the power calibration device, for example, the controller can control the operation of the heating body, adjust the water output flow of thewater purification equipment 5, and can also control thepower meter 2 to obtain The operating power of the heating body, etc., is not limiting. Those skilled in the art can understand that the present invention does not impose any restrictions on the specific structure and model of the controller, and the controller can be the original controller of the water purification system, or it can be used to implement the present invention. The control method of the invention sets the controller separately, and the controller can be set in thewater purification equipment 5, and can also be set in the power calibration device, and those skilled in the art can set the controller by themselves according to actual use requirements structure, model and setting location.

参阅图3，图3是本发明的净水系统的控制方法的主要步骤流程图。如图3所示，基于上述实施例中所述的净水系统，本发明的控制方法主要包括下列步骤：Referring to Fig. 3, Fig. 3 is a flowchart of main steps of the control method of the water purification system of the present invention. As shown in Figure 3, based on the water purification system described in the foregoing embodiments, the control method of the present invention mainly includes the following steps:

S1：在净水设备和功率校准装置均上电的情形下，控制加热体运行；S1: When both the water purification equipment and the power calibration device are powered on, control the operation of the heating body;

S2：在加热体运行的情形下，控制净水设备的出水温度升高至目标出水温度；S2: When the heating body is running, control the outlet water temperature of the water purification equipment to rise to the target outlet water temperature;

S3：获取加热体的运行功率；S3: Obtain the operating power of the heating body;

S4：根据加热体的运行功率与预设运行功率范围，判断加热体是否存在故障；S4: According to the operating power of the heating body and the preset operating power range, determine whether the heating body is faulty;

S5：在加热体不存在故障的情形下，调节净水设备的出水流量。S5: In the case that there is no failure of the heating body, adjust the water flow rate of the water purification equipment.

首先，在步骤S1和步骤S2中，在净水设备5和所述功率校准装置均上电的情形下，所述控制器控制所述加热体运行，以便判断所述加热体的运行功率是否受到零部件制造偏差的影响而存在偏差；接着，在所述加热体运行的情形下，所述控制器控制净水设备5的出水温度升高至所述目标出水温度，以监控在所述加热体加热水的过程中的运行功率是否正常。Firstly, in step S1 and step S2, when both thewater purification equipment 5 and the power calibration device are powered on, the controller controls the operation of the heating body so as to determine whether the operating power of the heating body is affected by Due to the influence of component manufacturing deviations, there is a deviation; then, under the condition that the heating body is running, the controller controls the water outlet temperature of thewater purification device 5 to rise to the target water outlet temperature, so as to monitor the temperature of the heating body. Whether the operating power is normal during the process of heating water.

需要说明的是，本发明不对所述目标出水温度的具体设定值作任何限制，本领域技术人员可以根据净水设备5的具体类型、型号自行设定；作为一种具体的实施方式，所述目标出水温度为90℃。It should be noted that, the present invention does not impose any restrictions on the specific set value of the target outlet water temperature, and those skilled in the art can set it by themselves according to the specific type and model of thewater purification equipment 5; as a specific embodiment, the The target outlet water temperature is 90°C.

接着，在步骤S3中，在所述加热体加热水使净水设备5的出水温度升高至所述目标出水温度的过程中，所述控制器通过所述功率校准装置获取所述加热体的运行功率。Next, in step S3, during the process of heating the water by the heating body to increase the outlet water temperature of thewater purification equipment 5 to the target outlet water temperature, the controller obtains the temperature of the heating body through the power calibration device. operating power.

需要说明的是，本发明不对所述加热体的运行功率的具体获取方式作任何限制，所述功率校准装置可以在加热过程中仅获取一次运行功率，也可以在加热过程中多次获取运行功率，这都不是限制性的。优选地，所述功率校准装置在加热过程中多次获取所述加热体的运行功率，并最终计算多次获取数值的平均值传输至所述控制器中，以使获取的所述加热体的运行功率更加切合净水设备5的实际运行情况。It should be noted that the present invention does not impose any restrictions on the specific way of obtaining the operating power of the heating body. The power calibration device can obtain the operating power only once during the heating process, and can also obtain the operating power multiple times during the heating process. , which are not restrictive. Preferably, the power calibrating device obtains the operating power of the heating body multiple times during the heating process, and finally calculates the average value of the multiple obtained values and transmits it to the controller, so that the obtained The operating power is more in line with the actual operating conditions of thewater purification equipment 5 .

进一步地，在步骤S4中，所述控制器根据所述加热体的运行功率与所述预设运行功率范围，判断所述加热体是否存在故障。Further, in step S4, the controller judges whether there is a fault in the heating body according to the operating power of the heating body and the preset operating power range.

接着，在步骤S5中，所述控制器在所述加热体不存在故障的情形下，调节净水设备5的出水流量，以间接实现调节所述加热体的运行功率的目的，以充分保证净水设备5的出厂质量，提升用户的使用体验感。Next, in step S5, the controller adjusts the water outlet flow rate of thewater purification device 5 in the case that the heating body does not have a fault, so as to indirectly achieve the purpose of adjusting the operating power of the heating body, so as to fully ensure the clean water flow. The ex-factory quality of thewater equipment 5 improves the user experience.

需要说明的是，本发明不对净水设备5的出水流量的具体调节方式作任何限制，所述控制器可以根据所述加热体的运行功率计算净水设备5的出水流量，进而按照计算出的出水流量调节净水设备的出水流量，也可以在所述加热体的运行功率存在偏差的情形下，按照确定的数值调节净水设备5的出水流量，这都不是限制性的，本领域技术人员可以根据实际情况自行调节净水设备5的出水流量。It should be noted that the present invention does not impose any restrictions on the specific adjustment method of the water outlet flow of thewater purification equipment 5, and the controller can calculate the water outlet flow of thewater purification equipment 5 according to the operating power of the heating body, and then according to the calculated The water outlet flow rate of the water purification equipment can be adjusted, and the water outlet flow rate of thewater purification equipment 5 can also be adjusted according to a certain value when the operating power of the heating body deviates. This is not limiting, and those skilled in the art The water outlet flow rate of thewater purification device 5 can be adjusted by itself according to the actual situation.

接着参阅图4，图4是本发明的净水系统的控制方法的优选实施例的具体步骤流程图。如图4所示，基于上述实施例中所述的净水系统，本发明的优选实施例的控制方法的包括下列步骤：Referring next to FIG. 4 , FIG. 4 is a flow chart of specific steps of a preferred embodiment of the control method of the water purification system of the present invention. As shown in Figure 4, based on the water purification system described in the foregoing embodiments, the control method of the preferred embodiment of the present invention comprises the following steps:

S101：在净水设备和功率校准装置均上电的情形下，控制加热体运行；S101: When both the water purification equipment and the power calibration device are powered on, control the operation of the heating body;

S102：在加热体运行的情形下，控制净水设备的出水温度升高至目标出水温度；S102: When the heating body is in operation, control the outlet water temperature of the water purification equipment to rise to the target outlet water temperature;

S103：获取加热体的运行功率；S103: Obtain the operating power of the heating body;

S104：如果运行功率处于预设运行功率范围内，则加热体不存在故障；S104: If the operating power is within the preset operating power range, there is no failure of the heating body;

S105：如果运行功率未处于预设运行功率范围内，则加热体存在故障；S105: If the operating power is not within the preset operating power range, the heating body is faulty;

S106：计算加热体的运行功率与所述标准运行功率的差值；S106: Calculate the difference between the operating power of the heating body and the standard operating power;

S107：如果加热体的运行功率与标准运行功率的差值为正数，则调大净水设备的出水流量；S107: If the difference between the operating power of the heating body and the standard operating power is a positive number, increase the water outlet flow of the water purification equipment;

S108：如果加热体的运行功率与标准运行功率的差值为负数，则调小净水设备的出水流量；S108: If the difference between the operating power of the heating body and the standard operating power is a negative number, reduce the water outlet flow of the water purification equipment;

S109：在加热体不存在故障且出水流量校准完毕的情形下，控制指示灯以第二预设颜色显示；S109: In the case that there is no failure of the heating body and the calibration of the outlet water flow is completed, the control indicator light is displayed in the second preset color;

S110：在加热体存在故障的情形下，控制指示灯以第三预设颜色显示。S110: In the case of failure of the heating element, the control indicator light is displayed in a third preset color.

首先，在步骤S101和步骤S102中，在净水设备5和所述功率校准装置均上电的情形下，所述控制器控制所述加热体运行，以便判断所述加热体的运行功率是否受到零部件制造偏差的影响而存在偏差；接着，在所述加热体运行的情形下，所述控制器控制净水设备5的出水温度升高至所述目标出水温度，以监控在所述加热体加热水的过程中的运行功率是否正常。Firstly, in step S101 and step S102, when thewater purification equipment 5 and the power calibration device are both powered on, the controller controls the operation of the heating body so as to determine whether the operating power of the heating body is affected by Due to the influence of component manufacturing deviations, there is a deviation; then, under the condition that the heating body is running, the controller controls the water outlet temperature of thewater purification device 5 to rise to the target water outlet temperature, so as to monitor the temperature of the heating body. Whether the operating power is normal during the process of heating water.

需要说明的是，本发明不对所述目标出水温度的具体设定值作任何限制，本领域技术人员可以根据净水设备5的具体类型、型号自行设定；作为一种具体的实施方式，所述目标出水温度为90℃。It should be noted that, the present invention does not impose any restrictions on the specific set value of the target outlet water temperature, and those skilled in the art can set it by themselves according to the specific type and model of thewater purification equipment 5; as a specific embodiment, the The target outlet water temperature is 90°C.

接着，在步骤S103中，在所述加热体加热水使净水设备5的出水温度升高至所述目标出水温度的过程中，所述控制器通过所述功率校准装置获取所述加热体的运行功率。需要说明的是，本发明不对所述加热体的运行功率的具体获取方式作任何限制，所述功率校准装置可以在加热过程中仅获取一次运行功率，也可以在加热过程中多次获取运行功率，这都不是限制性的。优选地，所述功率校准装置在加热过程中多次获取所述加热体的运行功率，并最终计算多次获取数值的平均值传输至所述控制器中，以使获取的所述加热体的运行功率更加切合净水设备5的实际运行情况。Next, in step S103, during the process of heating the water by the heating body to increase the outlet water temperature of thewater purification equipment 5 to the target outlet water temperature, the controller obtains the temperature of the heating body through the power calibration device. operating power. It should be noted that the present invention does not impose any restrictions on the specific way of obtaining the operating power of the heating body. The power calibration device can obtain the operating power only once during the heating process, and can also obtain the operating power multiple times during the heating process. , which are not restrictive. Preferably, the power calibrating device obtains the operating power of the heating body multiple times during the heating process, and finally calculates the average value of the multiple obtained values and transmits it to the controller, so that the obtained The operating power is more in line with the actual operating conditions of thewater purification equipment 5 .

进一步地，所述控制器根据所述加热体的运行功率与所述预设运行功率范围，判断所述加热体是否存在故障。Further, the controller judges whether there is a fault in the heating body according to the operating power of the heating body and the preset operating power range.

具体地，在步骤S104和步骤S105中，如果所述运行功率处于所述预设运行功率范围内，则所述加热体不存在故障，如果所述运行功率未处于所述预设运行功率范围内，则所述加热体存在故障，则表明净水设备5需要更换加热体。需要说明的是，本发明不对所述预设运行功率范围的具体取值范围作任何限制，本领域技术人员可以根据用户的实际需求出水流量和净水设备5的实际结构自行设定。在本具体实施例中，所述预设运行功率范围为1860-2230W。Specifically, in steps S104 and S105, if the operating power is within the preset operating power range, then there is no fault in the heating body; if the operating power is not within the preset operating power range , then the heating body is faulty, indicating that thewater purification equipment 5 needs to replace the heating body. It should be noted that the present invention does not impose any restrictions on the specific value range of the preset operating power range, and those skilled in the art can set it according to the actual demand of the user and the actual structure of thewater purification device 5 . In this specific embodiment, the preset operating power range is 1860-2230W.

进一步地，所述控制器在所述加热体不存在故障的情形下，调节净水设备5的出水流量，以间接实现调节所述加热体的运行功率的目的，以充分保证净水设备5的出厂质量，提升用户的使用体验感。需要说明的是，本发明不对净水设备5的出水流量的具体调节方式作任何限制，本领域技术人员可以根据实际情况自行调节净水设备5的出水流量。Further, the controller adjusts the outlet water flow rate of thewater purification device 5 when the heating body does not have a fault, so as to indirectly achieve the purpose of adjusting the operating power of the heating body, so as to fully ensure thewater purification device 5 Factory quality, enhance user experience. It should be noted that the present invention does not impose any limitation on the specific adjustment method of the water outlet flow of thewater purification device 5 , and those skilled in the art can adjust the water outlet flow of thewater purification device 5 by themselves according to the actual situation.

作为一种优选的实施方式，在步骤S106中，所述控制器首先计算所述加热体的运行功率与所述标准运行功率的差值，其中，所述标准运行功率处于所述预设运行功率范围内。As a preferred implementation manner, in step S106, the controller first calculates the difference between the operating power of the heating body and the standard operating power, wherein the standard operating power is at the preset operating power within range.

接着，所述控制器根据所述加热体的运行功率与所述标准运行功率的差值，调节所述净水设备的出水流量。需要说明的是，本发明不对所述标准运行功率的具体设定值作任何限制，在本优选实施例中，所述标准运行功率为2100W；当然，所述标准运行功率可以根据净水设备5的具体型号进行限定。Next, the controller adjusts the outlet water flow rate of the water purification device according to the difference between the operating power of the heating body and the standard operating power. It should be noted that the present invention does not impose any restrictions on the specific set value of the standard operating power. In this preferred embodiment, the standard operating power is 2100W; Specific models are limited.

具体地，在步骤S107和步骤S108中，如果所述加热体的运行功率与所述标准运行功率的差值为正数，则所述控制器调大所述净水设备的出水流量；反之，如果所述加热体的运行功率与所述标准运行功率的差值为负数，则所述控制器调小所述净水设备的出水流量；此外，针对所述加热体的运行功率与所述标准运行功率的差值，本领域技术人员能够理解的是，如果所述加热体的运行功率与所述标准运行功率的差值为0，即，检测到的所述加热体的运行功率等于所述标准运行功率，则不需调剂所述净水设备的出水流量。上述调节方式能够保证多台净水设备5的出水流量不会忽大忽小，保证多台净水设备5的出水流量一致，即，有效保证净水设备5的出厂质量。Specifically, in steps S107 and S108, if the difference between the operating power of the heating body and the standard operating power is a positive number, the controller increases the water outlet flow of the water purification equipment; otherwise, If the difference between the operating power of the heating body and the standard operating power is a negative number, the controller adjusts the water outlet flow of the water purification equipment to be small; in addition, for the operating power of the heating body and the standard The difference between the operating power, those skilled in the art can understand that if the difference between the operating power of the heating body and the standard operating power is 0, that is, the detected operating power of the heating body is equal to the Standard operating power, then there is no need to adjust the water outlet flow of the water purification equipment. The above adjustment method can ensure that the output water flow of multiplewater purification devices 5 will not fluctuate, and ensure that the output water flow of multiplewater purification devices 5 is consistent, that is, effectively ensure the factory quality ofwater purification devices 5 .

进一步地，所述出水流量的调节幅度与所述加热体的运行功率与所述标准运行功率的差值呈正比，即，所述加热体的运行功率偏离所述标准运行功率越多，则所述出水流量的调节幅度越大。例如，通过试验可以得到单位出水流量对应的运行功率，进而根据所述加热体的运行功率与所述标准运行功率的差值与单位出水流量对应的运行功率可以计算出所述出水流量的具体调节幅度。Further, the adjustment range of the outlet water flow rate is proportional to the difference between the operating power of the heating body and the standard operating power, that is, the more the operating power of the heating body deviates from the standard operating power, the more The greater the adjustment range of the outlet water flow. For example, the operating power corresponding to the unit water outlet flow can be obtained through experiments, and then the specific adjustment of the water outlet flow can be calculated according to the difference between the operating power of the heating body and the standard operating power and the operating power corresponding to the unit water outlet flow magnitude.

进一步优选地，在获取所述加热体的运行功率的情形下，所述控制器控制指示灯34以第一预设颜色显示，以提示操作人员当前所述功率校准装置正在获取所述加热体的运行功率，不需要执行任何操作。进一步地，在步骤S109中，在所述加热体不存在故障且所述出水流量校准完毕的情形下，所述控制器控制指示灯34以第二预设颜色显示，以提示用户当前净水设备5能够正常运行且流量校准完毕，即，当前净水设备5可以出厂。进一步地，在步骤S110中，在所述加热体存在故障的情形下，所述控制器控制指示灯34以第三预设颜色显示、发出提示信息，以提示用户更换当前净水设备5的加热体。Further preferably, in the case of obtaining the operating power of the heating body, the controller controls the indicator light 34 to display in a first preset color to remind the operator that the power calibration device is currently obtaining the operating power of the heating body. Running power, no action required. Further, in step S109, when there is no fault in the heating body and the calibration of the outlet water flow is completed, the controller controls the indicator light 34 to display in a second preset color to remind the user that the currentwater purification equipment 5 can operate normally and the flow calibration is completed, that is, the currentwater purification device 5 can leave the factory. Further, in step S110, in the case of failure of the heating body, the controller controls the indicator light 34 to display in a third preset color and send out a prompt message to prompt the user to replace the current heater of thewater purification device 5. body.

需要说明的是，本发明不对所述提示信息的具体类型和内容作任何限制，在本实施例中，发出提示信息即为控制蜂鸣器35报警，以提示工作人员。此外，还需要说明的是，本发明不对所述第一预设颜色、所述第二预设颜色和所述第三预设颜色的具体选定颜色作任何限制，在本优选实施例中，所述第一预设颜色、所述第二预设颜色和所述第三预设颜色分别为白色、绿色和红色，以符合人们的颜色认知习惯，以便准确判断净水设备5的实际情况，当然，这并不是限制性的，本领域技术人员可以根据实际情况自行设定。It should be noted that the present invention does not impose any limitation on the specific type and content of the prompt information. In this embodiment, sending out the prompt information is to control thebuzzer 35 to alarm to remind the staff. In addition, it should be noted that the present invention does not impose any restrictions on the specific selected colors of the first preset color, the second preset color and the third preset color. In this preferred embodiment, The first preset color, the second preset color and the third preset color are white, green and red respectively, so as to meet people's color recognition habits, so as to accurately judge the actual situation of thewater purification equipment 5 , of course, this is not limiting, and those skilled in the art can set it according to the actual situation.

至此，已经结合附图所示的优选实施方式描述了本发明的技术方案，但是，本领域技术人员容易理解的是，本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下，本领域技术人员可以对相关技术特征作出等同的更改或替换，这些更改或替换之后的技术方案都将落入本发明的保护范围之内。So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings, but those skilled in the art will easily understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art can make equivalent changes or substitutions to relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of the present invention.

Claims (10)

1. A power calibration device for a water purifying apparatus, characterized in that the power calibration device comprises a housing, a power meter and a communication display component,

the power meter is arranged in the shell, the communication display assembly is respectively connected with the power meter and the water purifying equipment, and the communication display assembly is arranged on the shell to display detection information of the water purifying equipment detected by the power meter.

2. The power calibration device of claim 1, wherein the communication display assembly comprises a display panel and a first communication port and a second communication port disposed on the display panel,

the water purification unit is connected with the first communication port, and the power meter is connected with the second communication port.

3. The power calibration device of claim 2, wherein the communication display assembly further comprises an indicator light disposed on the display panel, the indicator light configured to display a plurality of colors.

4. The power calibration device of any one of claims 1-3, further comprising a current transformer coupled to the power meter.

5. A control method of a water purification system is characterized in that the water purification system comprises a water purification device and a power calibration device, the water purification device is connected with the power calibration device, the water purification device comprises a heating body,

the control method comprises the following steps:

under the condition that the water purifying equipment and the power calibration device are both electrified, controlling the heating body to operate;

under the condition that the heating body operates, controlling the water outlet temperature of the water purifying equipment to rise to a target water outlet temperature;

obtaining the operating power of the heating body;

judging whether the heating body has a fault or not according to the operating power of the heating body and a preset operating power range;

under the condition that the heating body has no fault, adjusting the water outlet flow of the water purifying equipment;

wherein the power calibration device is the power calibration device of any one of claims 1 to 4.

6. The control method according to claim 5, wherein the step of determining whether the heating body has a fault according to the operating power of the heating body and a preset operating power range specifically comprises:

if the operating power is within the preset operating power range, the heating body has no fault;

and if the operating power is not in the preset operating power range, the heating body has a fault.

7. The control method according to claim 5, wherein the step of "adjusting the water flow rate of the water purifying apparatus" comprises:

calculating the difference value between the operating power of the heating body and the standard operating power;

adjusting the water outlet flow of the water purifying equipment according to the difference value between the operating power of the heating body and the standard operating power;

wherein the standard operating power is within the preset operating power range.

8. The control method according to claim 7, wherein the step of adjusting the water outlet flow rate of the water purification unit according to the difference between the operating power of the heating body and the standard operating power specifically comprises:

if the difference value between the operating power of the heating body and the standard operating power is a positive number, the water outlet flow of the water purifying equipment is increased;

and if the difference value between the operating power of the heating body and the standard operating power is a negative number, the water outlet flow of the water purification equipment is reduced.

9. The control method of claim 6, wherein the power calibration device comprises an indicator light, the control method further comprising:

under the condition of obtaining the running power of the heating body, controlling the indicator lamp to display in a first preset color; and/or

And under the condition that the heating body has no fault and the water outlet flow is calibrated, controlling the indicator lamp to display in a second preset color.

10. The control method according to claim 6, characterized in that the power calibration means comprise an indicator light, and in the case of a fault in the heating body, the control method further comprises:

controlling the indicator light to display in a third preset color; and/or

And sending out prompt information.

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