CN216919431U - Electrolytic manganese metal neutral liquid deep purification device - Google Patents
Electrolytic manganese metal neutral liquid deep purification device Download PDFInfo
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- CN216919431U CN216919431U CN202120937386.4U CN202120937386U CN216919431U CN 216919431 U CN216919431 U CN 216919431U CN 202120937386 U CN202120937386 U CN 202120937386U CN 216919431 U CN216919431 U CN 216919431U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model relates to an electrolytic manganese metal neutral liquid deep purification device, which comprises a buoyancy frame, wherein a ceramic filter is fixed on the buoyancy frame, a liquid outlet of the ceramic filter is communicated with a liquid inlet pipe, the liquid inlet pipe is communicated with a liquid inlet of a self-priming pump, a liquid outlet of the self-priming pump is connected with a liquid outlet pipe, the liquid outlet pipe is provided with a first valve, the liquid outlet of the self-priming pump is also communicated with a pressure relief pipe, the pressure relief pipe is communicated with a hydraulic pressure relief tank, the pressure relief pipe is also communicated with a vacuum pumping pipe, the vacuum pumping pipe is communicated with a vacuum generating pipe through a second valve, and the vacuum generating pipe is communicated with a vacuum pump; and when the hydraulic pressure type pressure relief tank discharges water, the vacuum pump and the second valve are closed. The utility model can realize the automatic liquid supplement of the ZX self-priming pump cavity without manual liquid supplement.
Description
Technical Field
The utility model belongs to the technical field of chemical engineering, and particularly relates to a deep purification device for an electrolytic manganese metal neutral solution.
Background
In the electrolytic manganese metal synthesis section, a plate-and-frame filter press is currently adopted for solid-liquid separation. As the filter cloth used by the plate-and-frame filter press is 621-type filter cloth and 750-type filter cloth, the harmful impurities with the mesh number larger than 200 cannot be subjected to solid-liquid separation, and the qualified liquid enters the electrolytic cell to influence the acid-base balance in the cell, so that the cell returns alkali seriously and the side reaction products are more. The tank cleaning period is shortened; increasing the labor intensity of the line workers. Blocking the membrane bag, hindering ion migration; the current efficiency is reduced, and the yield and the quality of the product are greatly influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the liquid quality of qualified liquid is improved, acid-base balance in the tank is promoted, the number of secondary reaction products in the tank is reduced, the tank cleaning period is prolonged, and the labor intensity of workers is reduced. The utility model provides a deep purification device for an electrolytic manganese metal neutral solution, which promotes ion migration, increases current efficiency and improves the product quality.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the device comprises a buoyancy frame, wherein a ceramic filter is fixed on the buoyancy frame, a liquid outlet of the ceramic filter is communicated with a liquid inlet pipe, the liquid inlet pipe is communicated with a liquid inlet of a self-priming pump, a liquid outlet of the self-priming pump is connected with a liquid outlet pipe, the liquid outlet pipe is provided with a first valve, the liquid outlet of the self-priming pump is also communicated with a pressure relief pipe, the pressure relief pipe is communicated with a hydraulic pressure relief tank, the pressure relief pipe is also communicated with a vacuum pumping pipe, the vacuum pumping pipe is communicated with a vacuum generating pipe through a second valve, and the vacuum generating pipe is communicated with a vacuum pump; and when the hydraulic pressure type pressure relief tank discharges water, the vacuum pump and the second valve are closed.
Further, the buoyancy frame comprises a mounting plate and more than two buoyancy barrels, and a liquid inlet of the ceramic filter is downwards arranged below the mounting plate.
Further, the liquid outlet pipe is communicated with the electrolytic bath.
Further, the self-priming pump is a ZX type self-priming pump.
The working process is as follows: closing the first valve, opening the vacuum pump and the second valve to enable electrolytic manganese metal neutral liquid to enter from a liquid inlet of the ceramic filter, enter into a liquid inlet pipe from a liquid outlet of the ceramic filter after filtration, then enter into a cavity of the self-priming pump, and when the cavity of the self-priming pump is filled with liquid, the electrolytic manganese metal neutral liquid starts to flow out of the hydraulic pressure type pressure relief tank along the pressure relief pipe; therefore, vacuum pump and vacuum generating tube, valve two, vacuum liquid pumping pipe, pressure release pipe and hydraulic pressure formula pressure release jar constitute the supplementary drawing of liquid system in vacuum jointly for the self priming pump can carry out the fluid infusion voluntarily, need not artifical fluid infusion again.
Has the advantages that: the automatic liquid supplement of the ZX self-priming pump cavity can be realized, the manual liquid supplement is not needed, the hydraulic pressure type pressure relief tank can ensure that the liquid cannot enter the vacuum pump through the vacuum tube, and the stability of the system is protected; the method can realize continuous deep purification of the electrolytic manganese metal neutral solution, improve the quality of the qualified solution, promote acid-base balance in the tank, reduce the number of the secondary reaction products in the tank, prolong the tank cleaning period and reduce the labor intensity of workers. Promoting ion migration, increasing current efficiency, and improving yield and quality of the product; and the whole device is easy to disassemble and clean.
Drawings
FIG. 1 is a schematic perspective view of an electrolytic manganese metal neutral liquid deep purification device;
in the figure, a buoyancy frame 1, a ceramic filter 2, a liquid inlet pipe 3, a self-priming pump 4, a valve I5, a liquid outlet pipe 6, a pressure relief pipe 7, a pressure relief tank 8, a vacuum liquid pumping pipe 9, a valve II 10, a vacuum generating pipe 11 and a vacuum pump 12.
Detailed Description
The utility model is described in further detail below with reference to the figures and specific examples.
Fig. 1 shows an electrolytic manganese metal neutral liquid deep purification device, which comprises a buoyancy frame 1, wherein a ceramic filter 2 is fixed on the buoyancy frame 1, a liquid outlet of the ceramic filter 2 is communicated with a liquid inlet pipe 3, the liquid inlet pipe 3 is communicated with a liquid inlet of a self-priming pump 4, the liquid outlet of the self-priming pump 4 is connected with a liquid outlet pipe 6, the liquid outlet pipe 6 is provided with a first valve 5, the liquid outlet of the self-priming pump 4 is also communicated with a pressure relief pipe 7, the pressure relief pipe 7 is communicated with a hydraulic pressure relief tank 8, the pressure relief pipe 7 is also communicated with a vacuum liquid pumping pipe 9, the vacuum liquid pumping pipe 9 is communicated with a vacuum generating pipe 11 through a second valve 10, and the vacuum generating pipe 11 is communicated with a vacuum pump 12; and when the hydraulic pressure type pressure relief tank 8 discharges water, the vacuum pump 12 and the second valve 10 are closed.
Buoyancy frame 1 includes mounting panel and two above buoyancy buckets, ceramic filter 2, self priming pump and vacuum pump 12 are all installed on the mounting panel, ceramic filter 2's inlet sets up downwards under the mounting panel.
The liquid outlet pipe 6 is communicated with the electrolytic cell, and the filtered neutral liquid can be directly used for electrolysis.
The self-priming pump 4 is a ZX type self-priming pump 4.
The working process comprises the following steps: closing the first valve 5, opening the vacuum pump 12 and the second valve 10 to enable electrolytic manganese metal neutral liquid to enter from a liquid inlet of the ceramic filter 2, enter the liquid inlet pipe 3 from a liquid outlet after filtration, then enter a cavity of the self-sucking pump 4, and start to flow out of the hydraulic pressure relief tank 8 along the pressure relief pipe 7 after the cavity of the self-sucking pump 4 is filled with liquid, wherein when the hydraulic pressure relief tank 8 is observed to be drained, the vacuum pump 12 and the second valve 10 can be immediately closed, the first valve 5 is opened, and at the moment, the self-sucking pump 4 can automatically start suction filtration; therefore, vacuum pump 12 and vacuum generating pipe 11, two 10 of valve, vacuum liquid suction pipe 9, pressure release pipe 7 and hydraulic pressure formula pressure release jar 8 constitute vacuum auxiliary liquid pumping system jointly for self priming pump 4 can carry out the fluid infusion automatically, need not artifical fluid infusion again.
Has the advantages that: the utility model can realize the liquid supplement of the cavity ZX self-priming pump 4 without manual liquid supplement, and the hydraulic pressure type pressure relief tank 8 can ensure that the liquid can not enter the vacuum pump 12 through the vacuum tube, thereby protecting the stability of the system; the method can realize continuous deep purification of the electrolytic manganese metal neutral solution, improve the quality of the qualified solution, promote acid-base balance in the tank, reduce the number of the secondary reaction products in the tank, prolong the tank cleaning period and reduce the labor intensity of workers. Promoting ion migration, increasing current efficiency, and improving yield and quality of the product; and the whole device is easy to disassemble and clean.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (4)
1. The device for deeply purifying the electrolytic manganese metal neutral liquid is characterized by comprising a buoyancy frame, wherein a ceramic filter is fixed on the buoyancy frame, a liquid outlet of the ceramic filter is communicated with a liquid inlet pipe, the liquid inlet pipe is communicated with a liquid inlet of a self-priming pump, a liquid outlet of the self-priming pump is connected with a liquid outlet pipe, the liquid outlet pipe is provided with a first valve, the liquid outlet of the self-priming pump is further communicated with a pressure relief pipe, the pressure relief pipe is communicated with a hydraulic pressure relief tank, the pressure relief pipe is further communicated with a vacuum pipe, the vacuum pipe is communicated with a vacuum pump, and a second valve is arranged on the vacuum pipe; and when the hydraulic pressure type pressure relief tank discharges water, the vacuum pump and the second valve are closed.
2. The apparatus for deep purification of neutral liquid of electrolytic manganese metal of claim 1, wherein the buoyancy frame comprises a mounting plate and more than two buoyancy barrels, and the liquid inlet of the ceramic filter is arranged downward below the mounting plate.
3. The deep purification device of the neutral solution of electrolytic manganese metal of claim 1, wherein the liquid outlet pipe is communicated with the electrolytic cell.
4. The electrolytic manganese metal neutral liquid deep purification device according to claim 1, wherein said self-priming pump is a ZX type self-priming pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120937386.4U CN216919431U (en) | 2021-04-30 | 2021-04-30 | Electrolytic manganese metal neutral liquid deep purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120937386.4U CN216919431U (en) | 2021-04-30 | 2021-04-30 | Electrolytic manganese metal neutral liquid deep purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216919431U true CN216919431U (en) | 2022-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120937386.4U Active CN216919431U (en) | 2021-04-30 | 2021-04-30 | Electrolytic manganese metal neutral liquid deep purification device |
Country Status (1)
| Country | Link |
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| CN (1) | CN216919431U (en) |
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2021
- 2021-04-30 CN CN202120937386.4U patent/CN216919431U/en active Active
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