技术领域technical field
本发明涉及水处理装置技术领域，具体是一种能自动吸入酸液、碱液的新型混床装置。The invention relates to the technical field of water treatment devices, in particular to a novel mixed-bed device capable of automatically sucking acid and lye.
背景技术Background technique
在水处理生产过程中，被处理的水通过混合离子交换床后所产生的H+和OH-立即生成溶解度很低的水，很少形成阳离子或阴离子交换时的反离子，可使交换反应进行彻底。所以混合床串联在反渗透设备或一级复床除盐系统后端，用于纯水和高纯水的制取。In the production process of water treatment, the H+ and OH- generated after the water to be treated pass through the mixed ion exchange bed immediately generate water with very low solubility, and rarely form counter ions during cation or anion exchange, which can make the exchange reaction proceed thorough. Therefore, the mixed bed is connected in series to the rear end of the reverse osmosis equipment or the first-stage multiple bed desalination system, and is used for the production of pure water and high-purity water.
工作一段时间后，阴、阳离子会失效,这时需进行阴、阳离子的再生处理，以实现再次使用的要求,再生需注入酸、碱液，阴、阳离子再生时需要的酸、碱液需专门配置泵，生产成本增加，且造成能源的损耗。After working for a period of time, the anions and cations will become invalid. At this time, the anions and cations need to be regenerated to meet the requirements of reuse. The regeneration needs to inject acid and lye, and the acid and lye required for the regeneration of anions and cations need special The configuration of the pump increases the production cost and causes energy loss.
发明内容Contents of the invention
本发明的目的在于提供一种能自动吸入酸液、碱液的新型混床装置，被处理的水通过混合离子交换床后所产生的H+和OH-离子立即生成溶解度很低的水并利用虹吸原理完成再生所需的酸、碱液的注入，实现了自动加注的目的。The purpose of the present invention is to provide a novel mixed bed device capable of automatically sucking acid and lye, the H+ andOH- ions produced by the treated water passing through the mixed ion exchange bed immediately generate water with very low solubility and utilize The siphon principle completes the injection of acid and lye required for regeneration, realizing the purpose of automatic filling.
为实现上述目的，本发明提供如下技术方案：To achieve the above object, the present invention provides the following technical solutions:
一种能自动吸入酸液、碱液的新型混床装置，包括混床、碱液箱、酸液箱、酸进液管、碱进液管与虹吸管，混床由混床箱体、进水布水器、进碱装置、阴阳离子层交换层、挡板组成，混床箱体的内部从上至下依次设有进水布水器、进碱装置、阴阳离子层交换层、挡板，进水布水器通过管道分别与空气阀门、进水阀门连接；进水阀门的另一端通过虹吸管阀门连接虹吸管，虹吸管分别连接酸进液管、碱进液管，酸进液管的另一管口位于碱液箱中，碱进液管的另一管口位于酸液箱中；进碱装置的上方还设有管道，该管道通过进碱阀门连接碱进液管，混床箱体上还开设有中间排水阀门，且中间排水阀门位于阴阳离子层交换层处的分界面上，混床箱体的下方设有进酸阀门，进酸阀门还与酸进液管连接。A new type of mixed bed device capable of automatically sucking acid and lye, including a mixed bed, an lye tank, an acid tank, an acid inlet pipe, an alkali inlet pipe and a siphon pipe. The mixed bed consists of a mixed bed box, a water inlet It is composed of water distributor, alkali inlet device, anion and cation layer exchange layer, and baffle. The inside of the mixed bed box is equipped with water inlet distributor, alkali inlet device, anion and cation layer exchange layer, and baffle in sequence from top to bottom. The water inlet distributor is connected to the air valve and the water inlet valve respectively through pipes; the other end of the water inlet valve is connected to the siphon pipe through the siphon valve, and the siphon pipe is respectively connected to the acid inlet pipe, the alkali inlet pipe, and the other pipe of the acid inlet pipe The mouth of the alkali liquid inlet is located in the alkali solution tank, and the other nozzle of the alkali liquid inlet pipe is located in the acid liquid tank; there is also a pipeline above the alkali inlet device, which is connected to the alkali liquid inlet pipe through the alkali inlet valve. An intermediate drain valve is provided, and the intermediate drain valve is located on the interface between the anion and cation exchange layers. An acid inlet valve is provided below the mixed bed box, and the acid inlet valve is also connected to the acid inlet pipe.
作为本发明进一步的方案：阴阳离子层交换层采用阴阳离子交换树脂。As a further solution of the present invention: the anion-cation exchange layer adopts anion-cation exchange resin.
作为本发明进一步的方案：混床箱体的下方还分别设有反冲洗水阀门、产水阀门、压缩空气阀。As a further solution of the present invention: a backwash water valve, a water production valve, and a compressed air valve are respectively provided under the mixed bed box.
与现有技术相比，本发明的有益效果是：Compared with prior art, the beneficial effect of the present invention is:
本发明结构合理、紧凑。其结构简单，加工方便，成本低廉，再生时的酸、碱液注入时不需动力。具有节能、省力、简便、高效的特点。一般阴、阳离子交换装置再生所需酸、碱液的供给需配备专用酸、碱泵来实现，本发明利用虹吸原理实现这一功能。在进水管道上接入虹吸管，酸、碱进液管连接在虹吸管上，下端并浸入酸、碱液箱中，由阀门控制它们的工作时间。当再生时需要注入酸、碱液时，虹吸管中快速流动的水流直接带走了酸、碱进液管中的气体，酸、碱进液管中形成了负压，酸、碱液在负压作用下从酸、碱液箱中被吸入酸、碱进液管中后自动进入混床内。当酸、碱液箱中的液体下降到达酸、碱进液管下部管口时，气体从管口进入，破坏了酸、碱进液管中的负压，酸、碱液停止进入混床内，完成了酸、碱液的自动注入功能。其结构简单，整体效率高，不需要其它动力，就可实现按工艺要求实现周期性进液功能。The invention has reasonable and compact structure. The utility model has the advantages of simple structure, convenient processing and low cost, and no power is needed for injection of acid and lye during regeneration. It has the characteristics of energy saving, labor saving, simplicity and high efficiency. Generally, the supply of acid and lye required for the regeneration of anion and cation exchange devices needs to be equipped with special acid and alkali pumps. The present invention utilizes the principle of siphon to realize this function. A siphon is connected to the water inlet pipe, the acid and alkali liquid inlet pipes are connected to the siphon, and the lower end is immersed in the acid and alkali solution tanks, and their working hours are controlled by valves. When acid and lye need to be injected during regeneration, the fast-flowing water in the siphon directly takes away the gas in the acid and alkali inlet pipes. Under the action, it is sucked into the acid and alkali liquid inlet pipe from the acid and alkali liquid tank, and then automatically enters the mixed bed. When the liquid in the acid and alkali solution tank reaches the lower nozzle of the acid and alkali liquid inlet pipe, the gas enters from the nozzle, destroying the negative pressure in the acid and alkali liquid inlet pipe, and the acid and alkali liquid stop entering the mixed bed , completed the automatic injection function of acid and lye. Its structure is simple, the overall efficiency is high, and no other power is needed to realize the periodic liquid feeding function according to the process requirements.
附图说明Description of drawings
图1是本发明结构示意图。Fig. 1 is a schematic diagram of the structure of the present invention.
图中：1-空气阀门、2-进水阀门、3-虹吸管阀门、4-进碱阀门、5-反冲洗水阀门、6-进酸阀门、7-产水阀门、8-压缩空气阀、9-中间排水阀门、10-混床箱体、11-进水布水器、12-进碱装置、13-阴阳离子层交换层、14-挡板、15-碱液箱、16-酸液箱、17-酸进液管、18-碱进液管、19-虹吸管。In the figure: 1-air valve, 2-water inlet valve, 3-siphon pipe valve, 4-alkali inlet valve, 5-backwash water valve, 6-acid inlet valve, 7-water production valve, 8-compressed air valve, 9-Middle drainage valve, 10-Mixed bed box, 11-Water inlet distributor, 12-Alkali inlet device, 13-Anion and cation layer exchange layer, 14-Baffle, 15-Alkali tank, 16-Acid solution Box, 17-acid liquid inlet pipe, 18-alkali liquid inlet pipe, 19-siphon pipe.
具体实施方式detailed description
下面将结合本发明实施例，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
本发明实施例中，一种能自动吸入酸液、碱液的新型混床装置，包括混床、碱液箱15、酸液箱16、酸进液管17、碱进液管18与虹吸管19，混床由混床箱体10、进水布水器11、进碱装置12、阴阳离子层交换层13、挡板14组成，混床箱体10的内部从上至下依次设有进水布水器11、进碱装置12、阴阳离子层交换层13、挡板14，进水布水器11在混床箱体10的上部，且通过管道分别与空气阀门1、进水阀门2连接；进水阀门2的另一端通过虹吸管阀门3连接虹吸管19，虹吸管19分别连接酸进液管17、碱进液管18，酸进液管17的另一管口位于碱液箱15中，碱进液管18的另一管口位于酸液箱16中。进碱装置12的上方还设有管道，该管道通过进碱阀门4连接碱进液管18。混床箱体10上还开设有中间排水阀门9，中间排水阀门9还位于阴阳离子层交换层13处的分界面上，混床箱体10的下方还分别设有反冲洗水阀门5、进酸阀门6、产水阀门7、压缩空气阀8，进酸阀门6还与酸进液管17连接。In the embodiment of the present invention, a novel mixed bed device capable of automatically sucking acid and lye includes a mixed bed, an lye tank 15, an acid tank 16, an acid inlet pipe 17, an alkali inlet pipe 18 and a siphon 19 , the mixed bed is composed of a mixed bed box 10, an inlet water distributor 11, an alkali inlet device 12, an anion and cation layer exchange layer 13, and a baffle 14. The inside of the mixed bed box 10 is provided with water inlets from top to bottom. Water distributor 11, alkali inlet device 12, anion and cation layer exchange layer 13, baffle plate 14, water inlet distributor 11 is located on the upper part of mixed bed box 10, and is connected to air valve 1 and water inlet valve 2 respectively through pipelines The other end of water inlet valve 2 connects siphon pipe 19 by siphon pipe valve 3, and siphon pipe 19 connects acid liquid inlet pipe 17, alkali liquid inlet pipe 18 respectively, and another nozzle of acid liquid inlet pipe 17 is positioned at lye tank 15, and alkali The other nozzle of the inlet pipe 18 is located in the acid tank 16 . The top of the alkali inlet device 12 is also provided with a pipeline, which is connected to the alkali liquid inlet pipe 18 through the alkali inlet valve 4 . The mixed bed box 10 is also provided with an intermediate drainage valve 9, which is also located at the interface between the anion and cation exchange layer 13, and the bottom of the mixed bed box 10 is also provided with a backwash water valve 5 and an inlet valve respectively. The acid valve 6, the water production valve 7, the compressed air valve 8, and the acid inlet valve 6 are also connected with the acid inlet pipe 17.
本发明最佳实施例的使用过程：正常工作时水流首先连续不断的由进水阀门2进入混床10，经过阴阳离子层交换层13后得到高纯度的水，从产水阀门7流出。当阴阳离子层交换层13工作一定时间失效时，需进行树脂再生，恢复阴阳离子层交换层13功能。反洗水从反冲洗水阀门5由混床底部进入混床箱体10，同时压缩空气从压缩空气阀8进入，将阴、阳离子树脂分层，反洗水残液从中间排水阀门9排出，压缩气体从空气阀门1排出。阴阳离子层交换层13上的阴、阳离子树脂经静置后需注入酸、碱液进行再生，这时打开虹吸管阀门3，水从虹吸管19快速流下，带走酸进液管17和碱进液管18中的气体，碱、酸液从碱液箱15和酸液箱16被吸入酸进液管17和碱进液管18中，通过进碱阀门4、进酸阀门6进入混床箱体10中，碱液箱15和酸液箱16的液位随之下降。当液位下降至酸进液管17和碱进液管18下部管口时，气体从管口进入酸进液管17和碱进液管18中，破坏了酸进液管17和碱进液管18中的负压，酸、碱液停止进入混床箱体10，阴、阳离子树脂再生完成。关闭虹吸管阀门3，打开进水阀门2，开始进行正洗、混脂，完成阴阳离子层交换层13的再生。再生完成后就可重新进行被处理水的离子交换过程，开始了下一个工作循环。调整酸进液管17和碱进液管18下部管口高度，就可调整再生所需的酸、碱量。如此循环实现了阴阳离子层交换层13交换和再生功能。The use process of the preferred embodiment of the present invention: During normal operation, the water flow first continuously enters the mixed bed 10 from the water inlet valve 2, passes through the anion and cation exchange layer 13 to obtain high-purity water, and flows out from the water production valve 7. When the anion-cation exchange layer 13 fails to work for a certain period of time, the resin needs to be regenerated to restore the function of the anion-cation exchange layer 13 . The backwash water enters the mixed bed box 10 from the bottom of the mixed bed through the backwash water valve 5, and at the same time, the compressed air enters through the compressed air valve 8 to separate the anion and cation resins into layers, and the backwash water residue is discharged from the middle drain valve 9. Compressed air is discharged from air valve 1. The anion and cation resins on the anion and cation exchange layer 13 need to be injected with acid and lye for regeneration after standing still. At this time, the siphon valve 3 is opened, and the water flows down quickly from the siphon 19, taking away the acid inlet pipe 17 and the alkali inlet The gas in the pipe 18, alkali and acid liquid are sucked into the acid liquid inlet pipe 17 and the alkali liquid inlet pipe 18 from the alkali liquid tank 15 and the acid liquid tank 16, and enter the mixed bed box through the alkali inlet valve 4 and the acid inlet valve 6 In 10, the liquid level of lye tank 15 and acid solution tank 16 descends thereupon. When the liquid level drops to the lower nozzle of the acid inlet pipe 17 and the alkali inlet pipe 18, the gas enters the acid inlet pipe 17 and the alkali inlet pipe 18 from the nozzle, destroying the acid inlet pipe 17 and the alkali inlet Under the negative pressure in the pipe 18, the acid and alkali stop entering the mixed bed casing 10, and the regeneration of the anion and cation resins is completed. Close the siphon valve 3, open the water inlet valve 2, start the positive washing and fat mixing, and complete the regeneration of the anion-cation exchange layer 13. After the regeneration is completed, the ion exchange process of the treated water can be carried out again, and the next working cycle is started. Adjust acid liquid inlet pipe 17 and alkali liquid inlet pipe 18 lower nozzle heights, just can adjust the required acid and alkali amount of regeneration. Such circulation realizes the exchange and regeneration functions of the anion-cation exchange layer 13 .
混合床离子交换法就是把阴阳离子交换树脂放置在同一个交换器中，将它们混合，所以可看成是由无数阴阳离子交换树脂交错排列的多级式复床，水中所含盐类的阴、阳离子通过该交换器，则被树脂交换,而得到高纯度的水。The mixed bed ion exchange method is to place the anion and cation exchange resins in the same exchanger and mix them, so it can be regarded as a multi-stage double bed with countless anion and cation exchange resins interlaced. , The cation is exchanged by the resin through the exchanger, and high-purity water is obtained.
由于阴阳离子交换树脂是相互均匀的，所以其阴、阳离子的交换反应几乎同时进行。或者说水的阳离子交换和阴离子交换是多次交错进行的。经H型交换所产生的H和OH都不能积累起来，基本上消除了反离子的影响，交换进行的比较彻底。Since the anion and cation exchange resins are mutually uniform, the anion and cation exchange reactions proceed almost simultaneously. In other words, the cation exchange and anion exchange of water are interleaved multiple times. Both H and OH produced by H-type exchange cannot accumulate, basically eliminating the influence of counter ions, and the exchange is relatively thorough.
采用体内再生法。再生时利用两种树脂的比重不同，用反洗使阴、阳离子交换树脂完分离，阳离子树脂沉积在下，阴离子树脂浮在上面，然后阳离子树脂用盐酸(或硫酸)再生，阴离子树脂用烧再生。Using in vivo regeneration method. When regenerating, the specific gravity of the two resins is different, and the anion and cation exchange resins are completely separated by backwashing. The cation resin is deposited at the bottom, and the anion resin is floating on the top. Then the cation resin is regenerated with hydrochloric acid (or sulfuric acid), and the anion resin is regenerated by burning.
上部设有进水布水器11、进碱装置12，中间悬排废酸、废碱液装置，下部有进酸及配水装置。运行时是从上部布水，下部产水；再生时是从上部进碱，下部进酸，中间排废酸、废碱液，阴阳离子层交换层13上部的进水布水器11，使进水能均匀分布。The upper part is equipped with a water inlet distributor 11 and an alkali inlet device 12, the middle is suspended with a waste acid and waste alkali liquor device, and the lower part is equipped with an acid inlet and water distribution device. During operation, water is distributed from the upper part, and water is produced from the lower part; during regeneration, alkali is fed from the upper part, acid is fed from the lower part, waste acid and waste lye are discharged in the middle, and the water inlet distributor 11 on the upper part of the anion and cation exchange layer 13 makes the inlet Water can be evenly distributed.
阴离子交换树脂再生用碱液即由酸进液管17送入。再生阳离子交换树脂用酸液由底部碱进液管18进入，再生酸、碱废液均由中间排水阀门9排出。中间排水阀门9设置在阴阳离子层交换层13的分界面上，用于排泄再生时酸、碱废液和冲洗液。Alkali lye is promptly sent into by acid inlet pipe 17 with anion exchange resin regeneration. The acid solution for the regeneration of the cation exchange resin enters through the alkali liquid inlet pipe 18 at the bottom, and both the regeneration acid and the alkali waste solution are discharged through the middle drain valve 9 . The intermediate drainage valve 9 is arranged on the interface of the anion-cation exchange layer 13, and is used for draining acid, alkali waste liquid and flushing liquid during regeneration.
树脂失效后的混床再生过程为两步法再生，具体为：反冲洗、静置(分层)、进碱、置换、反洗、分层、进酸、置换、正洗、混脂、正洗等步骤,也可采用一步法再生，即同时进酸、碱。The mixed bed regeneration process after resin failure is two-step regeneration, specifically: backwashing, standing (layering), alkali feeding, replacement, backwashing, layering, acid feeding, replacement, positive washing, mixed fat, normal Washing and other steps can also be regenerated by one-step method, that is, acid and alkali are fed at the same time.
对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention.
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.
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| CN201610015905.5ACN105540742B (en) | 2016-01-11 | 2016-01-11 | A mixed bed device capable of automatically inhaling acid and lye |
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| CN201610015905.5ACN105540742B (en) | 2016-01-11 | 2016-01-11 | A mixed bed device capable of automatically inhaling acid and lye |
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| CN201610015905.5AActiveCN105540742B (en) | 2016-01-11 | 2016-01-11 | A mixed bed device capable of automatically inhaling acid and lye |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857338A (en)* | 2017-12-11 | 2018-03-30 | 淄博格瑞水处理工程有限公司 | A kind of zero-emission mixed bed equipment |
| CN109502693A (en)* | 2018-12-20 | 2019-03-22 | 中电环保股份有限公司 | A kind of full-automatic softening plant and method applied to Treated sewage reusing processing system |
| CN111420714A (en)* | 2020-05-23 | 2020-07-17 | 江阴江化微电子材料股份有限公司 | Mixed bed ion exchange equipment |
| CN114620808A (en)* | 2022-04-12 | 2022-06-14 | 宁夏厚德环保科技有限公司 | Ion exchange water treatment device |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2250949Y (en)* | 1996-02-14 | 1997-04-02 | 孙建敏 | Combined equipment for softening hard water |
| CN201161191Y (en)* | 2008-01-24 | 2008-12-10 | 杭州美亚水处理科技有限公司 | Acid-alkali regenerative agent conserving mix bed regenerating unit |
| CN201722178U (en)* | 2010-06-10 | 2011-01-26 | 厦门恩迪膜科技有限公司 | Automatic mixed bed device |
| CN103145218A (en)* | 2013-03-29 | 2013-06-12 | 江苏格朗瑞科技有限公司 | Mixed bed structure of water treatment system |
| CN103801411A (en)* | 2014-02-19 | 2014-05-21 | 内蒙古包钢钢联股份有限公司 | Demineralization water system mixed bed regeneration method |
| CN203990661U (en)* | 2014-07-17 | 2014-12-10 | 上海大众祥源动力供应有限公司 | Energy-saving Na-ion exchanger regenerated liquid access to plant |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2250949Y (en)* | 1996-02-14 | 1997-04-02 | 孙建敏 | Combined equipment for softening hard water |
| CN201161191Y (en)* | 2008-01-24 | 2008-12-10 | 杭州美亚水处理科技有限公司 | Acid-alkali regenerative agent conserving mix bed regenerating unit |
| CN201722178U (en)* | 2010-06-10 | 2011-01-26 | 厦门恩迪膜科技有限公司 | Automatic mixed bed device |
| CN103145218A (en)* | 2013-03-29 | 2013-06-12 | 江苏格朗瑞科技有限公司 | Mixed bed structure of water treatment system |
| CN103801411A (en)* | 2014-02-19 | 2014-05-21 | 内蒙古包钢钢联股份有限公司 | Demineralization water system mixed bed regeneration method |
| CN203990661U (en)* | 2014-07-17 | 2014-12-10 | 上海大众祥源动力供应有限公司 | Energy-saving Na-ion exchanger regenerated liquid access to plant |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857338A (en)* | 2017-12-11 | 2018-03-30 | 淄博格瑞水处理工程有限公司 | A kind of zero-emission mixed bed equipment |
| CN107857338B (en)* | 2017-12-11 | 2019-03-08 | 淄博格瑞水处理工程有限公司 | A kind of zero-emission mixed bed equipment |
| CN109502693A (en)* | 2018-12-20 | 2019-03-22 | 中电环保股份有限公司 | A kind of full-automatic softening plant and method applied to Treated sewage reusing processing system |
| CN111420714A (en)* | 2020-05-23 | 2020-07-17 | 江阴江化微电子材料股份有限公司 | Mixed bed ion exchange equipment |
| CN114620808A (en)* | 2022-04-12 | 2022-06-14 | 宁夏厚德环保科技有限公司 | Ion exchange water treatment device |
| CN114620808B (en)* | 2022-04-12 | 2022-09-09 | 宁夏厚德环保科技有限公司 | Ion exchange water treatment device |
| Publication number | Publication date |
|---|---|
| CN105540742B (en) | 2019-02-12 |
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| CP03 | Change of name, title or address | Address after:1202, Dachong building, No. 2009, Shahe West Road, Dachong community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after:Shenzhen Delan ecological environment Co.,Ltd. Address before:830013, the Xinjiang Uygur Autonomous Region Urumqi hi tech Zone (new urban area) North Zone Industrial Park, 216 blue sky road, 5 office building, 1 floor Patentee before:XINJIANG ENVIRONMENTAL ENGINEERING TECHNOLOGY Co.,Ltd. | |
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| EE01 | Entry into force of recordation of patent licensing contract | Application publication date:20160504 Assignee:XINJIANG WATER TREATMENT ENGINEERING TECHNOLOGY RESEARCH CENTER Co.,Ltd. Assignor:Shenzhen Delan ecological environment Co.,Ltd. Contract record no.:X2025980013959 Denomination of invention:A mixed bed device that can automatically absorb acidic solution and alkaline solution Granted publication date:20190212 License type:Common License Record date:20250721 Application publication date:20160504 Assignee:DELAND WATER TECHNOLOGY CO.,LTD. Assignor:Shenzhen Delan ecological environment Co.,Ltd. Contract record no.:X2025980013960 Denomination of invention:A mixed bed device that can automatically absorb acidic solution and alkaline solution Granted publication date:20190212 License type:Common License Record date:20250718 |