CN110856611A - Liquid heating container, control method and device thereof, and computer-readable storage medium - Google Patents

Abstract

The invention provides a liquid heating container, a control method and a control device thereof, and a computer readable storage medium. The liquid heating container comprises a container body and a water quality detection device arranged on the container body, the container body comprises an inner container, a heating cavity is defined by the inner container, the water quality detection device is used for detecting the water quality in the heating cavity, and the control method of the liquid heating container comprises the following steps: and step S10, when the liquid heating container is not dried, determining whether scale is deposited on the inner container according to the detection result of the water quality detection device. According to the control method provided by the invention, when the inner container is scaled, the surface of the water quality detection device can be covered by the scale and can not work normally, and when the liquid heating container is not dried and the inner container is not scaled, the water quality detection device can work normally, so that whether the inner container is scaled or not can be determined according to the working condition (detection result) of the water quality detection device under the condition that the liquid heating container is not dried.

Description

Liquid heating container, control method and device thereof, and computer-readable storage medium

Technical Field

The present invention relates to the field of kitchen appliances, and more particularly, to a control method and a control apparatus for a liquid heating container, and a computer-readable storage medium.

Background

Liquid heating container such as kettle is the electrical apparatus that family house and household all commonly used, and the kettle is after long-time the use, if aquatic mineral substance is more, can lead to the kettle inner bag to tie up the one deck incrustation scale, influences the kettle heat conductivity to extravagant electric energy also can influence the kettle life-span, the kettle that simultaneously ties up the incrustation scale also influences beautifully.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art.

To this end, a first aspect of the present invention aims to provide a control method of a liquid heating vessel.

It is an object of a second aspect of the present invention to provide a control for a liquid heating vessel.

It is an object of a third aspect of the present invention to provide a liquid heating vessel.

A fourth aspect of the present invention is directed to a computer-readable storage medium.

In order to achieve the above object, a first aspect of the present invention provides a method for controlling a liquid heating container, the liquid heating container including a container main body and a water quality detection device disposed on the container main body, the container main body including an inner container, the inner container defining a heating chamber, the water quality detection device being configured to detect a water quality of water in the heating chamber, the method comprising: and when the liquid heating container is not dried, determining whether the inner container is scaled according to the detection result of the water quality detection device.

According to the control method of the liquid heating container provided by the technical scheme of the invention, when the inner container is provided with the scale, the surface of the water quality detection device can be covered by the scale, and when the liquid heating container is not dried and the inner container is not provided with the scale, the water quality detection device can normally work, so that whether the inner container is provided with the scale or not can be determined according to the working condition (detection result) of the water quality detection device under the condition that the liquid heating container is not dried.

In addition, the control method provided by the above technical solution of the present invention has the following additional technical features:

in the above technical solution, preferably, the detection result includes a TDS value, a PH value, or a turbidity.

The water quality detection device is a water quality detection sensor which can include but is not limited to a TDS sensor, a PH sensor and a turbidity sensor for respectively detecting TDS value, PH value or turbidity of water.

In the above-mentioned technical scheme, preferably, the liquid heating container is still including setting up reminding device on the container main part, according to the testing result of water quality testing device confirms whether the inner bag has the incrustation scale, specifically include: judging whether a detection signal of the water quality detection device is received or not; if not, the reminding device is controlled to send out a reminding signal that the inner container is provided with scale.

And under the condition that the liquid heating container is not dried, judging whether a detection signal sent by the water quality detection device is received, if so, judging that the inner container has no scale, otherwise, controlling the reminding device to send a reminding signal that the inner container has scale.

In the above technical solution, preferably, the controlling the reminding device to send out a reminding signal that the inner container is scaled includes: controlling the reminding device to make a sound or light to remind that the inner container is scaled; and/or, liquid heating container is still including setting up display screen in the container main part, control reminding device sends the warning signal that the inner bag has become the scale specifically includes: and controlling the display content of the display screen to prompt that the inner container is scaled.

The specific reminding signal can be voice reminding or light reminding for reminding the user to clean the inner container, and/or reminding the user to clean the inner container by displaying content on the display screen, for example, a TDS value detected by a TDS sensor, a PH value detected by a PH sensor, or displaying that the inner container is scaled, and the like.

In the above technical solution, preferably, the liquid heating container further includes a temperature detecting device disposed on the container main body, and configured to detect a temperature of the water in the heating chamber, and the control method of the liquid heating container further includes: detecting the temperature of water in the heating cavity; calculating the temperature change rate of the water in the heating cavity; judging whether the temperature change rate is smaller than a preset value or not; if yes, judging that the liquid heating container is not dried.

The temperature detection device can be a temperature sensor, the container body is further provided with a heating device, for example, a heating pipe located below the inner container, and the water quality detection sensor and the temperature sensor are installed on the container body to respectively detect the water quality and the temperature. When the inner bag knot had the incrustation scale, the water quality testing sensor surface can be covered by the incrustation scale to there is not value output, MCU can not detect the TDS value this moment, and temperature sensor still can measure temperature. By measuring the initial temperature T1 of water, measuring the water temperature T2 after controlling the heating device to heat for a certain time T, calculating the slope K1 of the water temperature rise to be (T2-T1)/T, when the slope K1 of the water temperature rise is smaller than a certain preset slope K2, determining that the water temperature rise is not in a dry burning state, outputting no value of TDS, and judging that the scale is deposited in the inner container of the kettle. When the liquid heating vessel is dry-burned, the slope K2 of the temperature change with time can be measured in advance, is a known value and then written into the program.

The technical scheme of the second aspect of the invention provides a control device of a liquid heating container, the liquid heating container comprises a container main body and a water quality detection device arranged on the container main body, the container main body comprises an inner container, the inner container defines a heating cavity, the water quality detection device is used for detecting the water quality in the heating cavity, and the control device of the liquid heating container comprises: and the determining unit is used for determining whether the inner container is scaled according to the detection result of the water quality detection device when the liquid heating container is not dried.

According to the control device for the liquid heating container, provided by the technical scheme of the invention, when the inner container is provided with the scale, the surface of the water quality detection device can be covered by the scale, and when the liquid heating container is not dried and the inner container is not provided with the scale, the water quality detection device can normally work, so that whether the inner container is provided with the scale or not can be determined according to the working condition (detection result) of the water quality detection device under the condition that the liquid heating container is not dried.

The water quality detection device is a water quality detection sensor which can include but is not limited to a TDS sensor, a PH sensor and a turbidity sensor for respectively detecting TDS value, PH value or turbidity of water.

In the above technical solution, preferably, the liquid heating container further includes a reminding device disposed on the container main body, and the control device of the liquid heating container further includes: the first judging unit is used for judging whether a detection signal of the water quality detection device is received or not; and the control unit is used for controlling the reminding device to send out a reminding signal that the inner container is provided with scale when the first judging unit does not receive the detection signal.

And under the condition that the liquid heating container is not dried, judging whether a detection signal sent by the water quality detection device is received, if so, judging that the inner container has no scale, otherwise, controlling the reminding device to send a reminding signal that the inner container has scale.

In the foregoing technical solution, preferably, the control unit is specifically configured to: controlling the reminding device to make a sound or light to remind that the inner container is scaled; and/or, the liquid heating container still includes the display screen of setting on the container main part, the control unit is specifically used for: and controlling the display content of the display screen to prompt that the inner container is scaled.

The specific reminding signal can be voice reminding or light reminding for reminding the user to clean the inner container, and/or reminding the user to clean the inner container by displaying content on the display screen, for example, a TDS value detected by a TDS sensor, a PH value detected by a PH sensor, or displaying that the inner container is scaled, and the like.

In the above technical solution, preferably, the liquid heating container further includes a temperature detecting device disposed on the container main body, and configured to detect a temperature of the water in the heating chamber, and the control device of the liquid heating container further includes: the detection unit is used for detecting the temperature of water in the heating cavity; the calculating unit is used for calculating the temperature change rate of the water in the heating cavity; a second determination unit configured to: judging whether the temperature change rate is smaller than a preset value or not; if yes, judging that the liquid heating container is not dried.

The temperature detection device can be a temperature sensor, the container body is further provided with a heating device, for example, a heating pipe located below the inner container, and the water quality detection sensor and the temperature sensor are installed on the container body to respectively detect the water quality and the temperature. When the inner bag knot had the incrustation scale, the water quality testing sensor surface can be covered by the incrustation scale to there is not value output, MCU can not detect the TDS value this moment, and temperature sensor still can measure temperature. By measuring the initial temperature T1 of water, measuring the water temperature T2 after controlling the heating device to heat for a certain time T, calculating the slope K1 of the water temperature rise to be (T2-T1)/T, when the slope K1 of the water temperature rise is smaller than a certain preset slope K2, determining that the water temperature rise is not in a dry burning state, outputting no value of TDS, and judging that the scale is deposited in the inner container of the kettle. When the liquid heating vessel is dry-burned, the slope K2 of the temperature change with time can be measured in advance, is a known value and then written into the program.

An aspect of a third aspect of the present invention provides a liquid heating vessel, comprising a processor, wherein the processor is configured to implement the steps of the method for controlling a liquid heating vessel according to any one of the above aspects when executing a computer program stored in a memory. Therefore, the liquid heating container has the beneficial effects of the control method of the liquid heating container according to any one of the above embodiments, and details are not repeated herein.

The liquid heating container is a kettle, a water-feeding kettle, etc.

An aspect of the fourth aspect of the present invention provides a computer-readable storage medium on which a computer program is stored, the computer program, when executed by a processor, implementing the steps of the method of controlling a liquid heating vessel according to any one of the above aspects. Therefore, the computer readable storage medium has the advantages of the control method of the liquid heating container according to any one of the above embodiments, and will not be described herein again.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a water bottle according to an embodiment of the present invention;

FIG. 2 is a flow chart illustrating a method for controlling a kettle according to an embodiment of the present invention;

FIG. 3 is a flow chart illustrating a method for controlling a kettle according to an embodiment of the present invention;

FIG. 4 is a flow chart illustrating a method for controlling a kettle according to an embodiment of the present invention;

fig. 5 is a schematic block diagram of a control device of a kettle according to an embodiment of the present invention;

fig. 6 is a schematic block diagram of a control apparatus of a kettle according to an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 6 is:

the water quality monitoring device comprises a 100 water kettle, a 1 kettle body component, 11 handles, a 2 base component, a 3 heating device, a 4 water quality detection probe, a 41 base, a 42 detection probe, a 5 display screen, a 6 circuit board, a 200 control device, a 202 determination unit, a 204 first judgment unit, a 206 control unit, a 208 detection unit, a 210 calculation unit and a 212 second judgment unit.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

A liquid heating vessel, a control method thereof, a control apparatus thereof, a computer-readable storage medium control method thereof, and a liquid heating vessel according to some embodiments of the present invention will be described with reference to fig. 1 to 6, and will be described in detail with reference to the liquid heating vessel as a water bottle.

As shown in fig. 1, awater bottle 100 comprises a container main body, the container main body comprises a bottle body component 1 and a base component 2 located below the bottle body component 1, the bottle body component 1 comprises an inner container, and the inner container defines a heating cavity. The kettle body assembly 1 further comprises ahandle 11 connected with the inner container, the container body comprises a circuit board 6, preferably, the circuit board 6 is arranged on thehandle 11, and the display screen, the reminding device, the temperature detection device and the water quality detection device are connected with the circuit board. Theheating device 3 is used for heating the water in the inner container and is positioned below the inner container. The waterquality detection device 4 comprises a water quality detection probe, the water quality detection probe comprises abase 41 and a detection probe 42, and the detection probe 42 is positioned on the bottom wall or the side wall of the inner container and extends into the heating cavity.

As shown in fig. 2, according to some embodiments of the present invention, there is provided a control method for a liquid heating container, the liquid heating container includes a container main body and a waterquality detection device 4 disposed on the container main body, the container main body includes a liner, the liner defines a heating chamber, the waterquality detection device 4 is used for detecting water quality in the heating chamber, the control method for the liquid heating container includes: and step S10, when the liquid heating container is not dried, determining whether scale is deposited on the inner container according to the detection result of the waterquality detection device 4.

In the method for controlling a liquid heating container according to the above embodiment of the present invention, when the inner container has scale, the surface of the waterquality detection device 4 is covered by the scale and cannot normally operate, and when the liquid heating container is not dried and the inner container has no scale, the waterquality detection device 4 can normally operate, so that when the liquid heating container is not dried, whether the inner container has scale or not can be determined according to the operating condition (detection result) of the waterquality detection device 4.

Preferably, the test result comprises a TDS value, a PH value or turbidity.

The waterquality detecting device 4 is a water quality detecting sensor, which may include but is not limited to a TDS sensor, a PH sensor, a turbidity sensor, respectively detecting a TDS value, a PH value or a turbidity of water.

Preferably, as shown in fig. 3, the liquid heating container further includes a reminding device disposed on the container main body, and the step S10 determines whether the inner container has scale according to the detection result of the waterquality detection device 4, and specifically includes:

step S102, judging whether a detection signal of the waterquality detection device 4 is received;

if not, executing step S104, and controlling the reminding device to send out a reminding signal that the inner container is provided with scale.

And under the condition that the liquid heating container is not dried, judging whether a detection signal sent by the waterquality detection device 4 is received, if so, judging that the inner container has no scale, otherwise, judging that the inner container has scale, and controlling the reminding device to send a reminding signal that the inner container has scale.

Preferably, step S104 is to control the reminding device to send out a reminding signal that the inner container has scale, and specifically includes: step S1042, controlling the reminding device to make a sound or light to remind that the inner container is scaled; and/or, liquid heating container is still including setting updisplay screen 5 in the container main part, and control reminding device sends the inner bag and has become the warning signal of scale, specifically includes: step S1042, controlling the display content of thedisplay 5 to prompt the inner container to have scale.

The specific reminding signal can be voice reminding or light reminding for reminding the user to clean the liner, and/or reminding the user to clean the liner by displaying content on thedisplay screen 5, for example, a TDS value detected by a TDS sensor, a PH value detected by a PH sensor, or words such as incrustation scale formed on the liner. Preferably, thedisplay screen 5 is arranged on the outer surface of thehandle 11 far away from the inner container, namely on the surface of thehandle 11 facing the user, so that the user can conveniently view the display content.

Preferably, as shown in fig. 4, the liquid heating container further comprises a temperature detecting means provided on the container body for detecting the temperature of the water in the heating chamber, and the control method of the liquid heating container further comprises:

step S202, detecting the temperature of water in the heating cavity;

step S204, calculating the temperature change rate of water;

step S206, judging whether the temperature change rate is smaller than a preset value;

if yes, judging that the liquid heating container is not burnt.

It should be noted that any one of steps S202, S204, and S206 has no precedence relationship with step S102.

The temperature detection device can be a temperature sensor, the container body is further provided with aheating device 3, for example, a heating tube positioned below the inner container, and the water quality detection sensor and the temperature sensor are installed on the container body to respectively detect the water quality and the temperature. When the inner bag knot had the incrustation scale, the water quality testing sensor surface can be covered by the incrustation scale to there is not value output, MCU can not detect the TDS value this moment, and temperature sensor still can measure temperature. Taking the liquid in the heating chamber as water as an example, measuring the initial temperature T1 of the water, controlling theheating device 3 to heat for a certain time T, and then measuring the water temperature T2, calculating the slope K1 of the water temperature rise to be (T2-T1)/T, when the slope K1 of the water temperature rise is smaller than a certain preset slope K2, determining that the water temperature is not in a dry-heating state, and when no value is output from TDS, determining that scale is deposited in the inner container of thekettle 100. When the liquid heating vessel is dry-burned, the slope K2 of the temperature change with time can be measured in advance, is a known value and then written into the program.

As shown in fig. 5, an embodiment of the second aspect of the present invention provides a control device 200 for a liquid heating container, the liquid heating container includes a container main body and a waterquality detection device 4 disposed on the container main body, the container main body includes a liner, the liner defines a heating chamber, the waterquality detection device 4 is used for detecting the water quality of water in the heating chamber, the control device 200 for the liquid heating container includes: a determination unit 202, configured to determine whether scale is deposited on the inner container according to the detection result of the waterquality detection device 4 when the liquid heating container is not dried.

In the control device 200 for a liquid heating container according to the above embodiment of the present invention, when the inner container has scale, the surface of the waterquality detection device 4 is covered by the scale, and when the liquid heating container is not dried and the inner container has no scale, the waterquality detection device 4 can normally operate, so that when the liquid heating container is not dried, whether the inner container has scale can be determined according to the operation condition (detection result) of the waterquality detection device 4.

The waterquality detecting device 4 is a water quality detecting sensor, which may include but is not limited to a TDS sensor, a PH sensor, a turbidity sensor, respectively detecting a TDS value, a PH value or a turbidity of water.

Preferably, as shown in fig. 6, the liquid heating container further includes a reminder device disposed on the container body, and the control device 200 of the liquid heating container further includes: a first judging unit 204, configured to judge whether a detection signal of the waterquality detection apparatus 4 is received; and the control unit 206 controls the reminding device to send out a reminding signal that the inner container is scaled when the first judging unit does not receive the detection signal.

And under the condition that the liquid heating container is not dried, judging whether a detection signal sent by the waterquality detection device 4 is received, if so, judging that the inner container has no scale, otherwise, judging that the inner container has scale, and controlling the reminding device to send a reminding signal that the inner container has scale.

Preferably, the control unit 206 is specifically configured to: controlling the reminding device to make a sound or light to remind that the inner container is scaled; and/or, the liquid heating container further includes adisplay screen 5 disposed on the container body, and the control unit 206 is specifically configured to: and controlling the display content of thedisplay screen 5 to prompt that the inner container is scaled.

The specific reminding signal can be voice reminding or light reminding for reminding the user to clean the liner, and/or reminding the user to clean the liner by displaying content on thedisplay screen 5, for example, a TDS value detected by a TDS sensor, a PH value detected by a PH sensor, or words such as incrustation scale formed on the liner.

Preferably, the liquid heating vessel further comprises temperature sensing means provided on said vessel body for sensing the temperature of water in the heating chamber, and the control means 200 of the liquid heating vessel further comprises: a detection unit 208 for detecting the temperature of the water in the heating chamber; a calculation unit 210 for calculating a temperature change rate of water; a second determining unit 212, configured to: judging whether the temperature change rate is smaller than a preset value or not; if yes, judging that the liquid heating container is not burnt.

The temperature detection device can be a temperature sensor, the container body is further provided with aheating device 3, for example, a heating tube positioned below the inner container, and the water quality detection sensor and the temperature sensor are installed on the container body to respectively detect the water quality and the temperature. When the inner bag knot had the incrustation scale, the water quality testing sensor surface can be covered by the incrustation scale to there is not value output, MCU can not detect the TDS value this moment, and temperature sensor still can measure temperature. By measuring the initial temperature T1 of the water, controlling theheating device 3 to heat for a certain time T, measuring the water temperature T2, and calculating the slope K1 of the water temperature rise to be (T2-T1)/T, when the slope K1 of the water temperature rise is smaller than a certain preset slope K2, the water temperature rise can be determined not to be in a dry-burning state at the moment, and the TDS has no value output, and then the water temperature in thekettle 100 is judged to be scaled. When the liquid heating vessel is dry-burned, the slope K2 of the temperature change with time can be measured in advance, is a known value and then written into the program.

An embodiment of a third aspect of the invention provides a liquid heating vessel comprising a processor for implementing the steps of the method of controlling a liquid heating vessel of any of the embodiments described above when executing a computer program stored in a memory. Therefore, the liquid heating container has the beneficial effects of the control method of the liquid heating container of any one of the above embodiments, and the details are not repeated herein.

The liquid heating container is akettle 100, a water-keepingkettle 100, etc.

An embodiment of a fourth aspect of the invention provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, carries out the steps of the method of controlling a liquid heating vessel of any of the embodiments described above. Therefore, the computer readable storage medium has the advantages of the control method of the liquid heating container according to any one of the above embodiments, and will not be described herein again.

In summary, in the control method provided in the embodiment of the present invention, the waterquality detecting device 4 is a TDS sensor, and measures the temperature of the water in real time in actual use, and calculates the temperature slope K1, and when K1 is smaller than the preset value K2, it can be determined that thekettle 100 is in a normal water boiling state. If there is no scale in thekettle 100, the TDS sensor outputs a signal, and thekettle 100 is in a normal operating state. If the water temperature rising slope K1 is smaller than K2 and the TDS sensor does not output normal value in the working process of thewater kettle 100, thewater kettle 100 can be judged to have scale, and a user needs to be reminded to clean thewater kettle 100 at the moment.

In the description of the present invention, the term "plurality" means two or more unless explicitly specified or limited otherwise; the terms "connected," "secured," and the like are to be construed broadly and unless otherwise stated or indicated, and for example, "connected" may be a fixed connection, a removable connection, an integral connection, or an electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present specification, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or unit must have a specific direction, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (11)

1. A control method of a liquid heating container is characterized in that the liquid heating container comprises a container main body and a water quality detection device arranged on the container main body, the container main body comprises a liner, a heating cavity is defined by the liner, the water quality detection device is used for detecting the water quality in the heating cavity, and the control method of the liquid heating container comprises the following steps:

and when the liquid heating container is not dried, determining whether the inner container is scaled according to the detection result of the water quality detection device.

2. A method of controlling a liquid heating vessel according to claim 1,

the detection result comprises TDS value, PH value or turbidity.

3. The method for controlling a liquid heating vessel according to claim 1, wherein the liquid heating vessel further includes a reminder provided on the vessel main body, and the determining whether the inner container is scaled according to the detection result of the water quality detection device specifically includes:

judging whether a detection signal of the water quality detection device is received or not;

if not, the reminding device is controlled to send out a reminding signal that the inner container is provided with scale.

4. A method of controlling a liquid heating vessel according to claim 3,

the control reminding device sends out the warning signal that the inner bag has scales, specifically includes: controlling the reminding device to make a sound or light to remind that the inner container is scaled; and/or the presence of a gas in the gas,

the liquid heating container is still including setting up display screen in the container main part, control reminding device sends the warning signal that the inner bag has become the scale specifically includes: and controlling the display content of the display screen to prompt that the inner container is scaled.

5. A liquid heating vessel control method as claimed in any of claims 1 to 4 wherein the liquid heating vessel further comprises temperature sensing means provided on the vessel body for sensing the temperature of water in the heating chamber, the liquid heating vessel control method further comprising:

detecting the temperature of water in the heating cavity;

calculating the temperature change rate of the water in the heating cavity;

judging whether the temperature change rate is smaller than a preset value or not;

if yes, judging that the liquid heating container is not dried.

6. The utility model provides a controlling means of liquid heating container which characterized in that, liquid heating container includes the container main part and sets up water quality testing device in the container main part, the container main part includes the inner bag, the heating chamber is injectd to the inner bag, water quality testing device is used for detecting the quality of water in the heating chamber, liquid heating container's controlling means includes:

and the determining unit is used for determining whether the inner container is scaled according to the detection result of the water quality detection device when the liquid heating container is not dried.

7. The control device for a liquid heating vessel according to claim 6, wherein the liquid heating vessel further comprises a reminder device provided on the vessel body, the control device for a liquid heating vessel further comprising:

the first judging unit is used for judging whether a detection signal of the water quality detection device is received or not;

and the control unit is used for controlling the reminding device to send out a reminding signal that the inner container is provided with scale when the first judging unit does not receive the detection signal.

8. A control device for a liquid heating vessel as claimed in claim 7,

the control unit is specifically configured to: controlling the reminding device to make a sound or light to remind that the inner container is scaled; and/or the presence of a gas in the gas,

the liquid heating container further comprises a display screen arranged on the container main body, and the control unit is specifically used for: and controlling the display content of the display screen to prompt that the inner container is scaled.

9. A liquid heating vessel as claimed in any of claims 6 to 8 wherein said liquid heating vessel further comprises temperature sensing means provided on said vessel body for sensing the temperature of water in said heating chamber, said liquid heating vessel control means further comprising:

the detection unit is used for detecting the temperature of water in the heating cavity;

the calculating unit is used for calculating the temperature change rate of the water in the heating cavity;

a second determination unit configured to: judging whether the temperature change rate is smaller than a preset value or not; if yes, judging that the liquid heating container is not dried.

10. A liquid heating vessel comprising a processor for implementing the steps of a method of controlling a liquid heating vessel according to any one of claims 1 to 5 when executing a computer program stored in a memory.

11. A computer-readable storage medium having stored thereon a computer program, characterized in that: the computer program realizing the steps of a method of controlling a liquid heating vessel according to any one of claims 1-5 when executed by a processor.

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