CN209162221U - A kind of electrode foil production line tank liquor control device - Google Patents
A kind of electrode foil production line tank liquor control device Download PDFInfo
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- CN209162221U CN209162221U CN201821995023.0U CN201821995023U CN209162221U CN 209162221 U CN209162221 U CN 209162221U CN 201821995023 U CN201821995023 U CN 201821995023U CN 209162221 U CN209162221 U CN 209162221U
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- filter
- acid solution
- pipe
- production line
- electrode foil
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Abstract
The utility model discloses a kind of electrode foil production line tank liquor control devices, comprising: controller, acid solution tank, acid solution variable frequency pump, acid solution pipe, pH meter, circulation pipe, circulating pump, filter, in which: the filter includes filter pipe and Residue extraction pipeline, and the filter pipe is provided with filter screen；The acid solution tank is connected to groove body by acid solution pipe, the filter and circulating pump are connected in turn in circulation pipe along water (flow) direction, the acid solution variable frequency pump is connected in acid line, and the pH meter is fixed in groove body, and the acid solution variable frequency pump and pH meter are connected with controller signals.The present apparatus can monitor adjusting and monitoring reacting liquid pH value automatically, and whole process is automatic operation, without manually keeping an eye on；Filter interior, easy disassembly and replacement is removably arranged in filter screen, and can be released internal impurity by Residue extraction pipeline, reduces the troublesome problem of dismantlement work, easy to operate.
Description
Technical field
The utility model relates to electrode foil production technical field, a kind of specific electrode foil production line tank liquor control device.
Background technique
Electrode foil be aluminium electrolutic capacitor manufacture key raw material, production process, combine machinery, electronics, chemical industry,
The professions such as metal material, the production of electrode foil is usually used acid etching process and handles aluminium foil, in acid corrosion process, with
Aluminium foil is reacted with the acid solution of surrounding, and acid is consumed always the less acidic caused in tank liquor, its corruption to electrode foil at this time
The decline of erosion ability, while corroding and can generate the impurity such as a large amount of aluminium salt, these impurity are attached to the surface of electrode foil, one side shadow
It is insufficient since acid solution is contacted with aluminium foil to will also result in subsequent reactions for the progress for ringing subsequent corrosion reaction, and to influence electrode
The acid etching effect of foil.
Guarantee its acidity simultaneously to contact reaction solution uniformly with electrode foil, while being stirred mixing to tank liquor
It needs to carry out acid adding to it.The previous circulatory system only using simply extracting out from groove body bottom, is flowed into from top, has been only capable of
To the effect being stirred to liquid, the impurity in system can not be removed." the one of Patent No. CN201020597899.7
Kind formed foil production line tank liquor circulation system ", although being provided with filter in the duct, filter is to connect as a whole
Enter in system, when in filter impurity accumulate when, cannot the impurity in time to its inside clear up.
Summary of the invention
The purpose of the utility model is to provide a kind of electrode foil production line tank liquor control devices, to solve prior art bracket groove
The problems such as internal reaction solution impurity is more, and acid strength is uneven, and acidity reduces.
To achieve the above object, the technical solution adopted in the utility model are as follows:
A kind of electrode foil production line tank liquor control device, comprising: controller, acid solution tank, acid solution variable frequency pump, acid solution pipe, pH
Meter, circulation pipe, circulating pump, filter, the filter includes filter pipe and Residue extraction pipeline, and the filter pipe was provided with
Strainer；The acid solution tank is connected to groove body by acid solution pipe, and the filter and circulating pump are connected in turn along water (flow) direction and follow
In endless tube, the acid solution variable frequency pump is connected in acid line, and the pH meter is fixed in groove body, the acid solution variable frequency pump and pH
Meter is connected with controller signals.
Preferably, the filter pipe and Residue extraction pipeline are integrally formed and at an acute angle are connected to.
Preferably, inside filter pipe, the filter screen protrudes into filtering for the setting that the filter screen can be dismantled
Length in pipeline is equal to the diameter of filter pipe.
Preferably, the both ends of the filter are respectively arranged with water supply connector and water outlet connector, water supply connector and go out
Water swivel is connected through a screw thread into circulation line.
Preferably, the intersection of filter pipe and Residue extraction pipeline is arranged in the filter screen, and close to water outlet connector.
Preferably, the groove body bottom offers liquid outlet, liquid outlet and the water inlet for passing through circulation pipe and filter
Connector is connected.
Preferably, scum pipe road junction is provided with lid, can be by its internal impurity discharge by opening lid.
Electrode foil production line tank liquor control device provided by the utility model can bring it is following the utility model has the advantages that
(1) acid solution in acid solution tank is pumped into groove body using controller control acid solution variable frequency pump, is measured when pH meter
When pH value soon reaches preset value, signal is passed to controller by pH meter, and controller controls acid solution variable frequency pump again and reduces pump automatically
Enter the intracorporal acid solution amount of slot, until signal is passed to controller by pH meter when the intracorporal reacting liquid pH value of slot reaches preset value, control
Device processed control acid solution variable frequency pump stopping is pumped into acid solution, and the intracorporal reaction solution of slot has met production requirement at this time, can directly into
Enter subsequent processing use.Therefore, the present apparatus can monitor adjusting and monitoring reacting liquid pH value automatically, and whole process is automation
Operation, without manually keeping an eye on.
(2) filter interior is removably arranged in filter screen, when filter screen is because long-time is using occurring blocking or damage
Filter screen is directly disassembled replacement by bad when；Filter includes filter pipe and Residue extraction pipeline, when impurity is in filter
When interior accumulation, without disassembling filter from pipeline, impurity can be released by opening Residue extraction pipeline, reduce and tear open
The troublesome problem of work is unloaded, it is easy to operate.
Detailed description of the invention
Fig. 1 is electrode foil production line tank liquor controling device structure diagram；
Fig. 2 is filter structure schematic representation；
1- controller, 2- acid solution tank, 3- acid solution variable frequency pump, 4- acid solution pipe, 5-pH meter, 6- filter, 7- circulating pump, 8- are followed
Endless tube, 9- liquid outlet, 10- groove body, 60- filter pipe, 61- Residue extraction pipeline, 62- lid, 63- filter screen, 64- water supply connector,
65- water outlet connector.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
It is as illustrated in fig. 1 and 2 a kind of electrode foil production line tank liquor control device, comprising: controller 1, acid solution tank 2, acid solution
Variable frequency pump 3, acid solution pipe 4, pH meter 5, circulation pipe 8, circulating pump 7, filter 6；Filter 6 includes filter pipe 60 and Residue extraction pipeline
61, filter pipe and Residue extraction pipeline are integrally formed and at an acute angle are connected to；Filter pipe 60 is removably provided with filter screen 63, mistake
Strainer protrudes into the diameter that the length in filter pipe is equal to filter pipe；Scum pipe road junction is provided with lid, by opening lid
It can be by its internal impurity discharge；Acid solution tank 2 is connected to groove body 10 by acid solution pipe 2, and filter 6 and circulating pump 7 are along water flow side
To being connected in turn in circulation pipe, acid solution variable frequency pump 3 is connected in acid solution pipeline 4, and pH meter 5 is fixed in groove body 10.Filter
Both ends be respectively arranged with water supply connector and water outlet connector, water supply connector and water outlet connector are connected through a screw thread into circulation line.
The intersection of filter pipe and Residue extraction pipeline is arranged in filter screen, and close to water outlet connector；Groove body bottom offers liquid outlet, out
Liquid mouth is connected with by circulation pipe with the water supply connector of filter.Acid solution variable frequency pump 3 and pH meter 5 are connected with 1 signal of controller.
When being worked using this electrode foil production line tank liquor control device, it is divided into two pipelines, is circulating pump 7 respectively
The acid solution pipeline that circulation removal of impurities pipeline and acid solution variable frequency pump 3 are controlled, two pipelines work independently, to guarantee the electricity in groove body 10
The process of pole foil corrosion reaction.The circulation removal of impurities pipeline of circulating pump 7 is extracted out the liquid in groove body 10 by circulating pump, is passed through
Filter 6 is removed impurity therein, and filtered reaction solution, which enters in circulating line, is discharged into groove body 10 from 10 top of groove body
Interior, reaction solution can generate certain stirring action when entering in system from 10 top of groove body to liquid, keep reaction solution mixing equal
It is even.The acid solution pipeline that acid solution variable frequency pump 3 is controlled controls acid solution variable frequency pump 3 for the acid pump in acid solution tank 2 using controller 1
Enter in groove body 10, when the pH value that pH meter 5 measures soon reaches preset value, signal is passed to controller 1 by pH meter 5, control
Device 1 controls acid solution variable frequency pump 3 again, and reduction is pumped into the intracorporal acid solution amount of slot automatically, until the intracorporal reacting liquid pH value of slot reaches default
When value, signal is passed to controller 1 by pH meter 5, and controller 1 controls the stopping of acid solution variable frequency pump 3 and is pumped into acid solution, and slot is intracorporal at this time
Reaction solution reaches production requirement.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of electrode foil production line tank liquor control device characterized by comprising controller, acid solution tank, acid solution variable frequency pump,
Acid solution pipe, pH meter, circulation pipe, circulating pump, filter, in which:
The filter includes filter pipe and Residue extraction pipeline, and the filter pipe is provided with filter screen；
The acid solution tank is successively connect with acid solution pipe with acid solution variable frequency pump, and the filter and circulating pump successively connect along water (flow) direction
It connects in circulation pipe, the pH meter is fixed in groove body, and the acid solution variable frequency pump and pH meter are connected with controller signals.
2. electrode foil production line tank liquor control device according to claim 1, it is characterised in that: the filter pipe and row
Slag pipeline is integrally formed and connection at an acute angle.
3. electrode foil production line tank liquor control device according to claim 1, it is characterised in that: the filter screen can be torn open
Inside filter pipe, the filter screen protrudes into the diameter that the length in filter pipe is equal to filter pipe for the setting unloaded.
4. electrode foil production line tank liquor control device according to claim 1, it is characterised in that: the both ends of the filter
It is respectively arranged with water supply connector and water outlet connector, water supply connector and water outlet connector are connected through a screw thread into circulation pipe.
5. electrode foil production line tank liquor control device according to claim 1, it is characterised in that: the filter screen setting exists
The intersection of filter pipe and Residue extraction pipeline, and close to water outlet connector.
6. electrode foil production line tank liquor control device according to claim 1, it is characterised in that: the groove body bottom opens up
There is liquid outlet, liquid outlet is connected with by circulation pipe with the water supply connector of filter.
7. electrode foil production line tank liquor control device according to claim 1, it is characterised in that: the scum pipe road junction is set
It is equipped with lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821995023.0U CN209162221U (en) | 2018-11-29 | 2018-11-29 | A kind of electrode foil production line tank liquor control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821995023.0U CN209162221U (en) | 2018-11-29 | 2018-11-29 | A kind of electrode foil production line tank liquor control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162221U true CN209162221U (en) | 2019-07-26 |
Family
ID=67341260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821995023.0U Active CN209162221U (en) | 2018-11-29 | 2018-11-29 | A kind of electrode foil production line tank liquor control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209162221U (en) |
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2018
- 2018-11-29 CN CN201821995023.0U patent/CN209162221U/en active Active
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