CN113322493A - Method and device for washing lead electrolysis high-antimony hard anode mud - Google Patents
Method and device for washing lead electrolysis high-antimony hard anode mud Download PDFInfo
- Publication number
- CN113322493A CN113322493A CN202110723175.5A CN202110723175A CN113322493A CN 113322493 A CN113322493 A CN 113322493A CN 202110723175 A CN202110723175 A CN 202110723175A CN 113322493 A CN113322493 A CN 113322493A
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- brush
- plate
- anode
- anode mud
- hard
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- 229910052787 antimony Inorganic materials 0.000 title claims abstract description 25
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 25
- 238000005406 washing Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 210000002268 wool Anatomy 0.000 claims description 16
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 14
- 230000001680 brushing effect Effects 0.000 claims description 14
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 210000004209 hair Anatomy 0.000 claims 3
- 239000011159 matrix material Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 13
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 239000013589 supplement Substances 0.000 abstract description 3
- 239000004677 Nylon Substances 0.000 description 12
- 229920001778 nylon Polymers 0.000 description 12
- 238000005096 rolling process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005201 scrubbing Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009856 non-ferrous metallurgy Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/18—Electrolytic production, recovery or refining of metals by electrolysis of solutions of lead
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to a method and a device for washing lead electrolysis high-antimony hard anode mud, which are provided with a lifting chain, a brush roller and a high-pressure washing water pipe, wherein the lifting chain is two parallel lifting chains, each lifting chain is arranged on a respective chain wheel and driven by a motor, a bearing hook for hanging a residual plate is arranged on the lifting chain to fix the residual plate in the middle for lifting, the brush roller is arranged on two sides of the residual plate and consists of a base body, brush bristles, a roller shaft and a transmission part, the brush bristles are mixed with steel bristles, the base body is a cylindrical body, the hollow roller shaft penetrates through the base body and is fixed into a whole at two ends, the two ends of the roller shaft are arranged on a bearing and driven by the motor, the brush bristles are embedded on the base body, the steel bristles are fixed on the base body through bolts, the washing water pipe is arranged. The invention solves the problem that hard anode mud on the lead electrolysis residual polar plate is difficult to clean or has low washing efficiency, and the hard anode mud is washed clean at one time without manual supplement and cleaning, thereby having high efficiency.
Description
Technical Field
The invention relates to a method and a device for washing lead electrolysis high-antimony hard anode mud. Belongs to the field of nonferrous metallurgy.
Background
For removing anode mud on the original lead anode scrap plate in the industrial lead electrolysis workshop, the common method at present is to brush and remove the anode scrap plate which is just taken out of a tank by a nylon brush machine, and the anode scrap plate which cannot be brushed in time is soaked in a solution containing silicofluoric acid. However, the production practice proves that thick anode mud still remains on the lead residual plate brushed by the method and cannot be brushed cleanly. Particularly, the anode scrap plate for electrolyzing high-antimony lead is hard and difficult to wash, and the lead anode plate obtained by a washing machine is almost unchanged, so that the recovery of rare and precious metals is seriously influenced, and the reuse efficiency of the anode plate is also influenced. In order to reduce the residual quantity of the anode mud, the anode mud still needs to be cleaned by using tools such as a scraper knife and the like manually, the labor intensity of workers is high, the efficiency is low, and the cleaning effect is not ideal.
At present, the domestic lead electrolysis anode scrap washing brush adopts a brush to carry out front-back, up-down or rotary motion in an anode scrap groove. For example, a certain metallurgical enterprise reforms original horizontal nylon brush anode scrap cleaning machine to the current situation of production, embeds the water jet pipe in the nylon brush, remains original reciprocating motion mechanism, utilizes the fluidic technique, and the dynamics of scrubbing is increased, solves the clearance problem of anode mud on the different thickness anode scrap boards. Practice proves that the technology is suitable for residual anode scrubbing with antimony content less than 1%, but has no effect on residual anode scrubbing after electrolysis of a high-antimony (sb > 3%) anode plate.
The 'clean and efficient lead electrolysis anode scrap cleaning device' with the publication number of CN106040671A utilizes high-pressure air to sweep and clean anode scrap mud. Through practical experiments of the applicant, the application range of the method is only that the anode plate anode scrap mud contains less than 1% of antimony, and the high-antimony anode scrap cannot be cleaned and washed.
Lead electrolysis anode mud often contains high-value valuable metals such as antimony, indium, gold, silver and the like. In the non-ferrous metal smelting industry, in order to achieve the maximum comprehensive recovery of valuable metal benefits, the single lead production mode cannot ensure enterprise benefits, the mode of producing with high-impurity lead is an inevitable choice, and the anode scrap washing brush is a bottleneck and a short plate for implementing the mode and must be overcome to ensure that the high-impurity lead electrolysis generates the required benefits.
Disclosure of Invention
Therefore, the invention provides a method and a device for washing hard anode slime of lead electrolysis high-antimony, which can be universally applied to washing of various hard anode slime attached to a lead electrolysis anode residual plate, and can wash the anode slime at one time, thereby overcoming the defects of the prior art, having high efficiency and good washing effect, and avoiding manual supplement and removal.
The invention provides a method for washing high-antimony hard anode mud generated by lead electrolysis, which is characterized by comprising the following steps:
(1) vertically hanging the lead electrolysis anode scrap plate;
(2) rotary brush rollers are arranged on two sides of the anode scrap plate to clamp and brush the anode scrap plate;
(3) a high-pressure flushing water pipe is arranged above the brush roller to flush the brush clamping position;
(3) the brush roll is fixed with bristles, and steel bristles are embedded in the bristles to increase the brushing force;
(4) an anode mud collecting device is arranged below the residual pole plate.
The anode scrap plate is hung on a lifting mechanism and moves up and down relative to the brush roller so as to be fully brushed.
And roll shafts of the brush rolls on two sides of the anode scrap plate are arranged on the centering reciprocating mechanism so as to adjust the brushing force and distance of the anode scrap plate.
The steel bristles on the brush roll are uniformly distributed on the brush roll base body in rows.
In particular, four rows are uniformly distributed, and each row is separated by an angle of 90 degrees.
The invention provides a device for washing lead electrolysis high-antimony hard anode mud, which is provided with a lifting chain, a brush roller and a washing water pipe, and is characterized in that the lifting chain is two parallel lifting chains, each lifting chain is arranged on a respective chain wheel and driven by a motor, a bearing hook for hanging a residual plate is arranged on the lifting chain to fix the residual plate in the middle for lifting, the brush roller is arranged on two sides of the residual plate, the brush roller is composed of a base body, brush bristles, a roller shaft and a transmission part, the brush bristles are mixed with steel bristles, the base body is a columnar body and hollow, the roller shaft penetrates through the base body and is fixed at two ends into a whole, two ends of the roller shaft are arranged on a bearing and driven by the motor, the brush bristles are embedded on the base body, the steel bristles are fixed on the base body through bolts, the washing water pipe is arranged above the brush roller, a nozzle faces to a brushing position, and the washing water pipe is connected with a high-pressure water source.
And an inlet chain and an outlet chain are respectively arranged on two sides of the lifting chain, the inlet chain is used for conveying the anode scrap plates to the lifting chain to be hung, and the outlet chain is used for conveying the washed anode scrap plates out.
The brush rollers on two sides are arranged in pairs, and each pair of roller shafts is arranged on a centering reciprocating mechanism so as to adjust the tightness and distance of the brush.
The fixing mode of the steel wool and the base body is as follows: a wedge-shaped groove is formed in the radial direction of the base body, the steel wool is pressed into a U shape consistent with the groove shape, the wedge-shaped block presses the steel wool, and the steel wool and the wedge-shaped block are fixed on the base body together through bolts.
The steel wool can be a U-shaped section which is made of waste steel wire ropes and is consistent with the wedge-shaped groove.
The method and the device of the invention are implemented as follows:
the anode scrap plate attached with the anode mud is conveyed to a lifting chain from an inlet chain to be hung up, and is placed between the rolling brush rollers, the rolling brush rollers and washing water are started, and the anode mud is brushed and washed into a collecting tank below from top to bottom or from bottom to top. And after the anode scrap plate is washed and brushed cleanly, the anode scrap plate is conveyed out of the operating line through the outlet chain. And then cleaning the next residual plate. The continuous cleaning of the residual polar plates in batches can be realized by repeating the steps.
Because the brush bristles of the brush roller are mixed with steel bristles, hard anode mud is easily brushed off, and under the combined action of the flushing water and the brush bristles, the hard and soft anode mud on the residual plate can be quickly brushed clean, so that conditions are created for reutilization of the residual plate. Also provides raw material storage for comprehensive utilization of anode mud and extraction of valuable metals.
The invention thoroughly solves the problem that the hard anode mud on the lead electrolysis anode scrap plate is difficult to clean or has low cleaning efficiency, is generally suitable for cleaning various hard anode mud attached to the lead electrolysis anode scrap plate, has the advantages of one-time cleaning, high efficiency, good cleaning effect, no need of manual supplement cleaning, and is particularly suitable for cleaning the anode plate containing 3-10% of antimony.
Drawings
FIG. 1 is a front view showing the overall structure of the apparatus of the present invention.
Fig. 2 is a top view of fig. 1.
FIG. 3 is a schematic diagram of the connection between the lift chain and the polarization remnant.
Fig. 4 is a schematic view (cross-sectional view) of the brush roller structure.
In fig. 1-4, the parts are numbered as follows:
1-first-stage push plate; 2-a lifting chain; 3-a cylinder; 4-moving the push plate; 5-an inlet chain; 6-secondary push plate; 7-high pressure flushing water pipe; 8-brush roll I; 9-bearing hooks; 10-a sprocket; 11-brush roll II; 12-an exit chain; 13-residual polar plate; 14-steel wool; 15-bristles; 16 a substrate; 17-briquetting; 18-bolt.
In the drawings, the sprocket designated by reference numeral 10 represents the sprockets of the elevator chain and the inlet and outlet chains.
Detailed Description
The invention is further described below with reference to the attached drawings and the applicant's actual situation. The scope of the invention is not limited to these figures and examples.
As shown in fig. 1-4. When an inlet inductive switch contacts a first residual plate, the movable push plate 4 and the second-stage movable push plate 6 act to push the residual plate to a washing position, and then the residual plate is pushed to a bearing hook 9 of the lifting chain 2 to be lifted and is immediately placed into a rolling brush roll. The pair of rolling brush rollers consists of a brush roller I8 and a brush roller II 11, the two brush rollers are of symmetrical structures, and each brush roller comprises a base body 16, brush bristles 15, steel bristles 14, a driving motor, a bearing, a coupling and other transmission parts which are matched with the brush rollers.
As mentioned above, in order to adjust the force and distance for clamping the brush of the roller brush rollers, two brush rollers can be arranged on a mechanism which can move in a centering reciprocating manner, so that the two brush rollers can move horizontally and symmetrically.
The brush roller is structured as shown in fig. 4, the base body is a hollow nylon cylinder, the length of the hollow nylon cylinder is consistent with the width of the anode scrap plate, the base body is fully embedded with bristles 15, and the bristles are mixed with steel bristles 14. The steel wool is generally made into a U-shaped section by using waste steel wire ropes, firstly, a wedge-shaped groove is dug out of a base body, a hole leading to the center is formed in the bottom of the groove, and the steel wool is fixed on the base body by using a bolt 18 and a pressing block 17. The steel bristles are distributed in rows on the substrate, generally four rows are arranged, each row is spaced at an angle of 90 degrees, bristles are fully embedded among the steel bristle rows, and the bristles are made of nylon bristles. The two ends of the base body are fixed with the roll shaft into a whole. The roll shaft is connected with the motor through transmission parts such as a bearing, a coupling and the like for transmission.
The residual polar plate is lowered to the position of the rolling brush roller on the lifting chain, and anode mud on the plate is scraped by the scraping brush and washed by high-pressure washing water and falls into a collecting tank below the plate. After being washed clean, the water is lifted to a high position and is pushed to an outlet chain 12 by a first-stage push plate 1 to be transported out.
The lift chain, the inlet chain and the outlet chain are all composed of two parallel conveying chains, and the anode scrap plate is clamped between the two conveying chains to run. These chains each have a respective sprocket 10 and drive motor. The cylinder 3 in the figure is a power source for the movable plate 4.
The high-pressure flushing water pipes 7 are also arranged at the two sides of the anode scrap plate, and the water spray nozzles of the high-pressure flushing water pipes face to the scraping brush of the brush roll.
The parts and reference numerals not mentioned are as described above.
The nylon rotary brush roller provided by science and technology companies of colleges and universities is used in a lead electrolysis workshop of the applicant since 2014, the diameter of the brush is adjusted from 1.3mm to 2mm, the brush is tried, the direction of the brush is adjusted, the density of the brush is adjusted, and hard anode mud with the antimony content of more than 3% on an anode plate cannot be cleaned and stripped. The invention adds 4 rows of old steel ropes on the basis of the original nylon brush roll, and is concretely modified in that under the condition of the appearance size of the original designed brush roll, the interior of the original hollow brush roll is changed into solid nylon, a central hole through which a rotating shaft passes is processed, mutually vertical zones with the symmetrical circumference of 60mm at the part where nylon bristles are originally planted are not planted, the nylon bristles are hollowed into wedge-shaped blocks to be inlaid, and are fixed in wedge-shaped grooves by stainless steel bolts, grooves similar to steel rope winding drums are processed in the grooves and the wedge-shaped blocks, so that U-shaped steel ropes are fixed in the grooves, 8 rows of steel ropes are mutually vertically distributed at the exterior of the two brush rolls, and are combined with the nylon bristles to form a brush system for washing. Therefore, the problem of cleaning hard anode mud on the residual polar plate which puzzles the unit of the applicant is solved successfully. After the device is used, even if the antimony content of anode mud on the anode scrap plate is as high as 10%, the anode mud can be washed clean at one time without being supplemented and cleaned by workers.
Claims (10)
1. A method for washing hard anode mud with lead electrolysis and high antimony content is characterized by comprising the following steps:
(1) vertically hanging the lead electrolysis anode scrap plate;
(2) rotary brush rollers are arranged on two sides of the anode scrap plate to clamp and brush the anode scrap plate;
(3) a high-pressure flushing water pipe is arranged above the brush roller to flush the brush clamping position;
(3) the brush roll is fixed with bristles, and steel bristles are embedded in the bristles to increase the brushing force;
(4) an anode mud collecting device is arranged below the residual pole plate.
2. A method for brushing the hard high-antimony anode mud generated by electrolyzing lead as in claim 1, wherein the anode scrap plate is suspended on a lifting mechanism to move up and down relative to the brush roller for sufficient brushing.
3. A brushing method for the hard anode mud generated by electrolyzing high antimony with lead as claimed in claim 1, wherein the rollers of the brush rollers at both sides of the anode scrap plate are mounted on a centering reciprocating mechanism to adjust the force and distance of brushing the anode scrap plate.
4. A brushing method for hard anode mud with high antimony content by electrolyzing lead according to claim 1, wherein the steel bristles on the brush roll are uniformly distributed in rows on the base body of the brush roll.
5. A brushing method for hard anode mud with high antimony content by electrolyzing lead according to claim 4, wherein the steel wool is distributed uniformly in four rows, each row being spaced at 90 degrees.
6. The utility model provides a device is washhed to lead electrolysis high antimony hard anode mud, it has lifting chain, brush roll and wash water pipe, its characterized in that the lifting chain is two parallel lifting chains, every lifting chain is installed and is driven by motor on respective sprocket, there is the bearing hook of hanging the residual plate on the lifting chain to fix the residual plate in the middle of going up and down, the brush roll is installed in the residual plate both sides, the brush roll comprises base member, the brush hair, roller and drive disk assembly, be mingled with the steel wool in the brush hair, the base member is a columnar body, it is interior hollow, the roller passes the base member and fixes and become an organic whole at both ends, the roller both ends are installed on the bearing and are driven by motor, the brush hair is planted and is inlayed on the base member, the steel wool is then fixed on the base member through the bolt, wash water pipe is installed in the brush roll top, the nozzle is facing to the brush department of scraping, the pipe connector high pressure water source.
7. A brushing device for hard anode mud with high antimony content in lead electrolysis according to claim 6, wherein the lifting chain is provided with an inlet chain and an outlet chain at two sides, the inlet chain is used for hanging the anode scrap plate to the lifting chain, and the outlet chain is used for carrying out the brushed anode scrap plate.
8. A brushing device for hard anode mud with high antimony content by electrolyzing lead according to claim 6, wherein the brush rollers on both sides are arranged in pairs, and each pair of roller shafts is mounted on a centering reciprocating mechanism to adjust the tightness and distance of the brush.
9. A brushing device for lead electrolysis high-antimony hard anode mud according to claim 6, characterized in that the fixing mode of the steel wool and the matrix is as follows: a wedge-shaped groove is formed in the radial direction of the base body, the steel wool is pressed into a U shape consistent with the groove shape, the wedge-shaped block presses the steel wool, and the steel wool and the wedge-shaped block are fixed on the base body together through bolts.
10. A brushing device for hard anode mud with high antimony content by lead electrolysis according to claim 6, characterized in that the steel wool is made of waste steel wire rope into U-shaped section in accordance with the wedge-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110723175.5A CN113322493A (en) | 2021-06-29 | 2021-06-29 | Method and device for washing lead electrolysis high-antimony hard anode mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110723175.5A CN113322493A (en) | 2021-06-29 | 2021-06-29 | Method and device for washing lead electrolysis high-antimony hard anode mud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113322493A true CN113322493A (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110723175.5A Pending CN113322493A (en) | 2021-06-29 | 2021-06-29 | Method and device for washing lead electrolysis high-antimony hard anode mud |
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| Country | Link |
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| CN (1) | CN113322493A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115058603A (en) * | 2022-07-26 | 2022-09-16 | 梧州华锡环保科技有限公司 | Anode mud removing device for high-antimony lead anode scrap and using method thereof |
| WO2023065053A1 (en) * | 2021-10-20 | 2023-04-27 | Ibarra Macaya Raul | Cathode-washing and carrying yoke from electrolytic cells |
-
2021
- 2021-06-29 CN CN202110723175.5A patent/CN113322493A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023065053A1 (en) * | 2021-10-20 | 2023-04-27 | Ibarra Macaya Raul | Cathode-washing and carrying yoke from electrolytic cells |
| CN115058603A (en) * | 2022-07-26 | 2022-09-16 | 梧州华锡环保科技有限公司 | Anode mud removing device for high-antimony lead anode scrap and using method thereof |
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