CN202465886U - Novel electrolysis equipment - Google Patents

Novel electrolysis equipment Download PDF

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Publication number
CN202465886U
CN202465886U CN201220008937XU CN201220008937U CN202465886U CN 202465886 U CN202465886 U CN 202465886U CN 201220008937X U CN201220008937X U CN 201220008937XU CN 201220008937 U CN201220008937 U CN 201220008937U CN 202465886 U CN202465886 U CN 202465886U
Authority
CN
China
Prior art keywords
electrolyzer
barrel
liquid inlet
electrolysis
cell body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201220008937XU
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Chinese (zh)
Inventor
张义根
周锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI ZHONGTIAN SOLID WASTE DISPOSAL Co Ltd
Original Assignee
WUXI ZHONGTIAN SOLID WASTE DISPOSAL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WUXI ZHONGTIAN SOLID WASTE DISPOSAL Co Ltd filed Critical WUXI ZHONGTIAN SOLID WASTE DISPOSAL Co Ltd
Priority to CN201220008937XU priority Critical patent/CN202465886U/en
Application granted granted Critical
Publication of CN202465886U publication Critical patent/CN202465886U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses novel electrolysis equipment comprising an electrolytic bath body, a buffering barrel, a circulating barrel and an off-gas absorbing device. A liquid inlet, a liquid outlet and an overflow port are arranged at the electrolytic bath body. The electrolysis equipment is characterized in that the overflow port is respectively connected with the buffering barrel and the off-gas absorbing device by virtue of overflow tubes; one end of the circulating barrel is connected with the buffering barrel by virtue of a pipeline; the other end of the circulating barrel is connected with the liquid inlet of the electrolytic bath body by virtue of a pipeline; and a liquid inlet pump is arranged between the other end of the circulating barrel and the electrolytic bath body. The electrolysis equipment can be used for greatly increasing the electrolyte quantity of single treatment and performing electrolysis recovery on the low-content electrolyte. After electrolysis, the content of metal ions in the electrolyte is extremely low, so that the subsequent treatment is simple and clean, and the cost of the whole production process is greatly decreased.

Description

Novel electrolyzer
Technical field
The utility model relates to a kind of novel electrolyzer.
Background technology
Existing electrolyzer does not have circulation device mostly, discloses a kind of preparation sodium perchlorate electrolyzer like Chinese patent CN201020652216.3, comprises cell body, cover plate, side plate, liquid-inlet pipe; Outside side plate, be provided with the gas-liquid separation groove; On side plate, be provided with the overflow weir that is communicated with cell body and gas-liquid separation groove, be provided with support on the side plate top, said gas-liquid separation groove is arranged on the outer top of side plate; Its top is provided with vapor pipe, is provided with liquid discharge pipe in its underpart.Owing to there is not a circulation device, the electrolytic solution in can only the electrolysis cell cell body, this just makes that the amount of electrolytic solution of its single treatment is very limited, and the function of equipment can not be fully played, and frequent replacing electrolytic solution is also very big to the artificial demand.
Though some electrolyzer has adopted circulation device, do not consider the factor that possibly have influence on the full cycle process like the variation of current/voltage etc. fully, the generation of the phenomenon that a series of ten minutes such as cause that recycle pump idle running, electrolytic solution overflow are dangerous.And the electrolysis tail gas that the corrodibility that produces in the electrolytic process is very strong also can't be disposed simultaneously, also necessary feeder apparatus in addition, and this has just increased the whole cost of equipment greatly.
The utility model content
The purpose of the utility model is the deficiency to prior art, and a kind of novel electrolyzer is provided.
For achieving the above object, the utility model adopts following technical scheme to realize:
Novel electrolyzer; Comprise electrolyzer cell body, buffer barrel, circulation bucket and device for absorbing tail gas; Said electrolyzer cell body is provided with liquid inlet, liquid outlet and riser; It is characterized in that said riser is connected with device for absorbing tail gas with buffer barrel respectively through upflow tube, an end of said circulation bucket is connected with said buffer barrel through pipeline; The other end of said circulation bucket is connected with the liquid inlet of said electrolyzer cell body through pipeline, is provided with liquid feeding pump between the other end of said circulation bucket and the liquid inlet of said electrolyzer cell body.
Further, be provided with recycle pump between said buffer barrel and the circulation bucket.
Further, the quantity of said riser is at least one.
The beneficial effect of the utility model is: the amount of the electrolytic solution of (1) single treatment increases greatly; And also can carry out electrolytic recovery for the electrolytic solution of low levels; The content of metals ion is very low in the electrolytic solution after the electrolysis; This just makes subsequent disposal become very simple, clean, and the cost of whole process of production also just reduces greatly; (2) can avoid because liquid feeding pump fault and the electrolytic solution overflow problem that possibly cause, can also solve the recovery problem of electrolysis tail gas.
Description of drawings
Fig. 1 is the said novel electrolyzer structural representation of the utility model.
Embodiment
For structure, characteristic and effect thereof to the utility model, can have and further understand and be familiar with, lift a preferred embodiment at present, and be described with reference to the accompanying drawings as follows:
As shown in Figure 1; The described electrolyzer of the utility model; Comprise electrolyzer cell body 1, electrolyzer cell body 1 is provided with liquid inlet, liquid outlet and riser 11, and this electrolyzer cell body riser 11 is connected with an end and the device for absorbing tail gas 6 of buffer barrel 3 respectively through upflow tube 12; The other end of buffer barrel 3 is connected through the end of pipeline with circulation bucket 2, is provided with recycle pump 5 between buffer barrel 3 and the circulation bucket 2.
As shown in Figure 1, the other end of circulation bucket 2 is connected with the liquid inlet of electrolyzer cell body 1 through pipeline.Be provided with liquid feeding pump 4 between the other end of the liquid inlet of electrolyzer cell body 1 and circulation bucket 2.
During use, at first, electrolytic solution is joined in the middle of electrolyzer and the circulation bucket, start liquid feeding pump 4, after the liquid level of electrolyte in the electrolyzer surpassed riser 11, electrolytic solution will enter in the middle of the buffer barrel 3 through upflow tube 12.Can ensure when the feed liquor excessive velocities that like this electrolytic solution passes through upflow tube 12 and discharges fast, avoid directly overflowing the generation of this phenomenon of electrolyzer.After treating that electrolytic solution in the buffer barrel 3 arrives certain liquid level, the ON cycle pump is returned electrolytic solution in the middle of the circulation bucket again, has so just formed a good circulation between circulation bucket and the electrolyzer, and the amount of single treatment has also just increased widely.
And, through feed liquor, overflow repeatedly, just be equivalent to electrolytic solution to be contacted fully with pole plate electrolytic solution is stirred repeatedly, reduce at polar board surface, also just guaranteed that this equipment can carry out electrolytic recovery to the electrolytic solution of low levels.
The utility model not only can be realized the long-term stability circulation stirring of electrolytic solution, but also electrolysis tail gas is solved, and has avoided on the electrolyzer cell body, opening the trouble of tail gas pipeline again, and Financial cost, cost of labor all reduce greatly.
The above is merely the preferred embodiment of the utility model; It is not the practical range that limits the utility model with this; Allly be familiar with this operator; The principle and the technical characterictic of utilization the utility model, various changes and the decoration done all should be covered by within the protection category that these claims define.

Claims (3)

1. novel electrolyzer; Comprise electrolyzer cell body, buffer barrel, circulation bucket and device for absorbing tail gas; Said electrolyzer cell body is provided with liquid inlet, liquid outlet and riser; It is characterized in that said riser is connected with device for absorbing tail gas with buffer barrel respectively through upflow tube, an end of said circulation bucket is connected with said buffer barrel through pipeline; The other end of said circulation bucket is connected with the liquid inlet of said electrolyzer cell body through pipeline, is provided with liquid feeding pump between the other end of said circulation bucket and the liquid inlet of said electrolyzer cell body.
2. novel electrolyzer according to claim 1 is characterized in that, is provided with recycle pump between said buffer barrel and the circulation bucket.
3. novel electrolyzer according to claim 1 is characterized in that, the quantity of said riser is at least one.
CN201220008937XU 2012-01-05 2012-01-05 Novel electrolysis equipment Expired - Fee Related CN202465886U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220008937XU CN202465886U (en) 2012-01-05 2012-01-05 Novel electrolysis equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220008937XU CN202465886U (en) 2012-01-05 2012-01-05 Novel electrolysis equipment

Publications (1)

Publication Number Publication Date
CN202465886U true CN202465886U (en) 2012-10-03

Family

ID=46914063

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201220008937XU Expired - Fee Related CN202465886U (en) 2012-01-05 2012-01-05 Novel electrolysis equipment

Country Status (1)

Country Link
CN (1) CN202465886U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104846405A (en) * 2015-05-28 2015-08-19 永兴县鸿福金属有限公司 Electrolysis cell electrolyte circulation flow device
CN108996505A (en) * 2018-09-21 2018-12-14 湖南金雕能源科技有限公司 A kind of electrolytic cell of scrap hard alloy recovered WC

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104846405A (en) * 2015-05-28 2015-08-19 永兴县鸿福金属有限公司 Electrolysis cell electrolyte circulation flow device
CN108996505A (en) * 2018-09-21 2018-12-14 湖南金雕能源科技有限公司 A kind of electrolytic cell of scrap hard alloy recovered WC
CN108996505B (en) * 2018-09-21 2023-10-24 湖南金雕能源科技有限公司 Electrolytic tank for recycling tungsten carbide from waste hard alloy

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121003

Termination date: 20140105