Environment-friendly anode slime washing device

Abstract

The utility model relates to the technical field of electrolysis equipment, and discloses an environment-friendly anode slime washing device. The environment-friendly anode mud washing device comprises a cleaning assembly, the left side of the cleaning assembly is connected and provided with a recycling and storing assembly, the upper end of the recycling and storing assembly is provided with a first recycling pipe, the upper end of the first recycling pipe is provided with a first conveying pump, and the upper end of the first recycling pipe is provided with a recycling box; a second heating structure is installed in the recycling box, a conveying pipe is installed at the upper end of the recycling box, a second conveying pump is installed at the upper end of the conveying pipe, a filtering assembly is installed in the recycling and storing assembly, a first filtering plate is installed at the upper end of the filtering assembly, and a second filtering plate is installed at the lower end of the first filtering plate; the problems that when a traditional washing device is used, anode mud is washed through primary filtrate, the filtrate cannot be secondarily utilized subsequently, and the production cost of a subsequent workshop is high are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolysis equipment, in particular to an environmentally friendly anode mud washing device. Background Art

[0002] Lead anode mud is listed as hazardous waste, but because it contains a large amount of rare precious metals, it is currently an important raw material for extracting precious metals. However, some lead metal still remains in the anode mud, affecting the recovery rate of electrolytic lead. By precisely controlling the key links and making the important processes transparent and controllable in real time, we can avoid the high lead content in the slag caused by arbitrary simplification of operations by personnel. A washing device is required when processing the anode mud.

[0003] The existing Chinese utility model patent with reference announcement number: CN210754010U discloses a lead-bismuth alloy electrolysis anode mud washing device, which relates to the field of electrolysis equipment, including a base, an anode plate clamping device, a pneumatic scraping device and an anode mud cleaning device; two first columns and two second columns are symmetrically fixedly arranged on both sides of the upper end of the base; the pneumatic scraping device includes a first slide rail, a first slider, a first cylinder, a second cylinder and a scraper; the anode mud cleaning device includes a second slide rail, a first motor, a turntable, a water tank and a push rod; the lower end of the water tank is provided with a water outlet. A pneumatically controlled scraper is provided for the clamped anode plate with anode mud bonded on the surface, and the scraper can be moved left and right on the horizontal plane, so that the scraper continuously scrapes the anode mud bonded on the anode plate; then the anode plate is washed with water in a large range by sliding the water tank left and right on the second slide rail; the anode mud remaining on the anode plate is completely removed, and the efficiency of anode mud washing is improved.

[0004] Based on the search of the above patents and combined with the equipment in the prior art, it was found that lead anode mud is classified as hazardous waste. However, since lead anode mud contains a large amount of rare precious metals, it is currently an important raw material for extracting precious metals. When the anode mud is processed, it is necessary to use a cleaning liquid to clean the anode mud. When the traditional washing device is used, the anode mud is rinsed with a filtrate once, resulting in the inability to reuse the filtrate subsequently, resulting in high subsequent workshop production costs. After the filtrate is recovered, there is a certain amount of anode mud in the filtrate, which makes it easy to block the delivery pipeline when it is used for secondary use, resulting in the need for manual cleaning later. The existence of these problems affects the use of the device. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the utility model provides an environmentally friendly anode mud washing device, which can effectively prevent the traditional washing device from using a primary filtrate to rinse the anode mud, resulting in the inability to reuse the filtrate subsequently, causing high subsequent workshop production costs.

[0007] Technical Solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly anode mud washing device, including a cleaning component, the left side of the cleaning component is connected and installed with a recovery and storage component for facilitating the transportation of used filtrate for subsequent secondary use, the internal connection of the recovery and storage component is installed with a filtering component for facilitating the filtration of the recovered filtrate for subsequent use to prevent the anode mud remaining in the subsequent filtrate from clogging the pipeline.

[0009] A first recovery pipe is installed at the upper end of the recovery storage assembly, and a first delivery pump is installed at the upper end of the first recovery pipe, a recovery box is installed at the upper end of the first recovery pipe, and a second heating structure is installed inside the recovery box, a delivery pipe is installed at the upper end of the recovery box, and a second delivery pump is installed at the upper end of the delivery pipe, and the delivery pipe is convenient for delivering the recovered filtrate to the storage box;

[0010] A first filter plate is installed at the upper end of the filter assembly, and a second filter plate is installed at the lower end of the first filter plate. Pick-up plates are installed on both sides of the upper end of the second filter plate. The picking plates are installed on both sides of the filter plate, and the filter plate is fixed to the upper end of the fixing groove through the picking plates.

[0011] As the preferred technical solution of the utility model, a device box is installed at the upper end of the cleaning component, and a take-out slot is installed at the upper end of the device box, a connecting pipe is installed inside the device box, a water spray plate is fixedly installed at the lower end of the connecting pipe, the lower end of the water spray plate is connected to the anode mud plate, a filter plate is installed at the lower end of the anode mud plate, and the filter plate is installed at the lower end of the anode mud plate. The filter plate facilitates preliminary filtration of the filtrate.

[0012] As a preferred technical solution of the utility model, a storage box is installed at the upper end of the recovery storage assembly, and a first heating structure is installed at the side end of the storage box. The first heating structure is installed at the side end of the storage box, and the filtrate is heated for use by the first heating structure.

[0013] As a preferred technical solution of the utility model, an installation box is installed on the upper end of the filter assembly, and a fixing groove is installed inside the installation box. The fixing groove is installed inside the installation box, and the internal filter plate is installed and connected through the fixing groove.

[0014] As a preferred technical solution of the utility model, the recovery and storage assembly is installed on the upper left side of the device box in the cleaning assembly, and the filter assembly is installed inside the storage box in the recovery and storage assembly.

[0015] As a preferred technical solution of the utility model, a mounting groove is installed at the upper end of the device box, the connecting pipe is connected to the storage box, nozzles are evenly installed at the lower end of the water spray plate, and the anode mud plate is a disassembly structure.

[0016] As a preferred technical solution of the utility model, the storage box is installed at the upper end of the device box, the lower end of the first recovery pipe is connected below the upper end of the device box, the lower end of the delivery pipe is connected to the upper end of the recovery box, and the upper end of the delivery pipe is connected to the upper end of the storage box, and the first delivery pump has the same structure as the second delivery pump.

[0017] As a preferred technical solution of the utility model, the installation box is installed inside the recovery box, the first filter plate has the same structure as the second filter plate, the taking plate is fixed inside the fixing groove, and the first filter plate is a disassembly structure.

[0018] Compared with the prior art, the utility model provides an environmentally friendly anode mud washing device with the following features:

[0019] Beneficial effects:

[0020] 1. The utility model sets a recovery and storage component, in which a storage box is installed. The storage box stores the filtrate, and a first recovery pipe is installed at the lower end. The first recovery pipe is connected to the device box, and the filtrate used in the device box is transported through the first recovery pipe, and the filtrate is transported to the recovery box through the first recovery pipe, so as to facilitate subsequent secondary use. A second heating structure is installed at the upper end of the recovery box, and the filtrate is heated and used by the heating structure, and the filtrate is transported to the storage box through the delivery pipe for secondary use. This structure reuses the filtrate once, so that the company saves 30 cubic meters of water per day, and solves the problem of electrolyte swelling in winter, and effectively prevents the need to use cleaning fluid to clean the anode mud when treating the anode mud. When the traditional washing device is used, the anode mud is rinsed with the filtrate once, which makes it impossible to reuse the filtrate subsequently, resulting in higher subsequent workshop production costs.

[0021] 2. The utility model sets a filter assembly, wherein an installation box is installed inside the filter assembly, the installation box installs the internal fixed groove, the internal filter plate is installed through the fixed groove, the upper end of the fixed groove is installed with a first filter plate and a second filter plate, the used liquid is filtered through the filter plate, the anode mud inside the filtrate is filtered to prevent the subsequent anode mud from clogging the pipeline, and a taking plate is installed on the upper end of the filter plate, the filter plate is installed to the inside of the installation box through the taking plate, and the filter plate can be taken out for replacement and cleaning later, which effectively prevents the presence of a certain amount of anode mud in the filtrate after the filtrate is recovered, which makes it easy to clog the delivery pipeline during subsequent secondary use, resulting in the need for manual cleaning later. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structural cleaning component of the utility model;

[0024] Figure 3 This is a schematic diagram of the structural recovery and storage components of the utility model;

[0025] Figure 4 This is a schematic diagram of the structural filtering component of the utility model.

[0026] Wherein: 1. cleaning component; 101. installation box; 102. taking out tank; 103. connecting pipe; 104. water spraying plate; 105. anode mud plate; 106. filter plate; 2. recovery storage component; 201. storage box; 202. first heating structure; 203. first recovery pipe; 204. first delivery pump; 205. recovery box; 206. second heating structure; 207. delivery pipe; 208. second delivery pump; 3. filter component; 301. installation box; 302. fixing tank; 303. first filter plate; 304. second filter plate; 305. taking out plate. DETAILED DESCRIPTION

[0027] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0028] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] See also Figure 1 - Figure 4 In the present embodiment, an environmentally friendly anode mud washing device comprises: a cleaning component 1, a recovery and storage component 2 is connected and installed on the left side of the cleaning component 1, a first recovery pipe 203 is installed on the upper end of the recovery and storage component 2, and a first delivery pump 204 is installed on the upper end of the first recovery pipe 203, a recovery box 205 is installed on the upper end of the first recovery pipe 203, and a second heating structure 206 is installed inside the recovery box 205, a delivery pipe 207 is installed on the upper end of the recovery box 205, and a second delivery pump 208 is installed on the upper end of the delivery pipe 207, a filter component 3 is installed inside the recovery and storage component 2, a first filter plate 303 is installed on the upper end of the filter component 3, and a second filter plate 304 is installed on the lower end of the first filter plate 303, and pick-up plates 305 are installed on both sides of the upper end of the second filter plate 304, the recovery and storage component 2 is installed on the upper left side of the device box 101 in the cleaning component 1, and the filter component 3 is installed inside the storage box 201 in the recovery and storage component 2.

[0031] Through the above structure; the cleaning component 1 is convenient for cleaning the anode mud, the anode mud plate 105 to be cleaned is placed through the internally installed anode mud plate 105, the filtrate is transported through the connecting pipe 103 installed at the upper end, the filtrate is transported to the upper end of the water spray plate 104 to spray the filtrate, which is convenient for subsequent cleaning of the filtrate, the recovery and storage component 2 is convenient for transporting the used filtrate, which is convenient for subsequent secondary use, and the used filtrate is recovered through the first recovery pipe 203 installed inside, which is convenient for subsequent use, and the filtering component 3 is convenient for filtering the recovered filtrate, which is convenient for subsequent use to prevent the anode mud remaining in the subsequent filtrate from clogging the pipeline.

[0032] See also Figure 1 - Figure 4 A device box 101 is installed at the upper end of the cleaning component 1, and a take-out slot 102 is installed at the upper end of the device box 101, a connecting pipe 103 is installed inside the device box 101, a water spray plate 104 is fixedly installed at the lower end of the connecting pipe 103, the lower end of the water spray plate 104 is connected to an anode mud plate 105, a filter plate 106 is installed at the lower end of the anode mud plate 105, a mounting slot is installed at the upper end of the device box 101, the connecting pipe 103 is connected to the storage box 201, nozzles are evenly installed at the lower end of the water spray plate 104, and the anode mud plate 105 is a disassembly structure.

[0033] Through the above structure: the internal structure is installed and connected by installing the device box 101, the take-out tank 102 is installed at the upper end of the device box 101, and the anode mud plate 105 is convenient to be taken out later through the take-out tank 102, the connecting pipe 103 is installed inside the device box 101, the connecting pipe 103 is connected to the storage box 201, and the filtrate inside the storage box 201 is transported through the connecting pipe 103, the water spray plate 104 is installed at the lower end of the connecting pipe 103, the filtrate is sprayed out through the water spray plate 104, and the anode mud is cleaned, the anode mud plate 105 is installed at the lower end of the water spray plate 104, which is convenient for the subsequent placement of the anode mud, and the filter plate 106 is installed at the lower end of the anode mud plate 105, and the filter plate 106 is convenient for preliminary filtration of the filtrate.

[0034] See also Figure 1 - Figure 4 A storage box 201 is installed at the upper end of the recovery storage component 2, and a first heating structure 202 is installed at the side end of the storage box 201. The storage box 201 is installed at the upper end of the device box 101. The lower end of the first recovery pipe 203 is connected below the upper end of the device box 101. The lower end of the delivery pipe 207 is connected to the upper end of the recovery box 205, and the upper end of the delivery pipe 207 is connected to the upper end of the storage box 201. The first delivery pump 204 and the second delivery pump 208 have the same structure.

[0035] Through the above structure: the filtrate is placed and stored by installing the storage box 201, which is convenient for subsequent cleaning of the anode mud. The first heating structure 202 is installed at the side end of the storage box 201. The filtrate is heated by the first heating structure 202 for use. The first recovery pipe 203 transports the used filtrate. The lower end of the first recovery pipe 203 is connected to the device box 101, and the upper end is connected to the recovery box 205. The filtrate is transported from the device box 101 to the recovery box 205 through the first recovery pipe 203. The first delivery pump 204 is installed at the first recovery pipe 203. At the upper end, the filtrate is recovered and transported through the first delivery pump 204 combined with the first recovery pipe 203. The recovery box 205 is convenient for storing the recovered filtrate for subsequent use. The second heating structure 206 is installed at the lower end of the recovery box 205. The filtrate in the recovery box 205 is heated for use through the second heating structure 206. The delivery pipe 207 is convenient for transporting the recovered filtrate to the storage box 201. The second delivery pump 208 is installed at the upper end of the delivery pipe 207. The filtrate inside the delivery pipe 207 is transported by the second delivery pump 208.

[0036] See also Figure 1 - Figure 4 An installation box 301 is installed at the upper end of the filter component 3, and a fixing groove 302 is installed inside the installation box 301. The installation box 301 is installed inside the recovery box 205. The first filter plate 303 has the same structure as the second filter plate 304. The taking plate 305 is fixed inside the fixing groove 302, and the first filter plate 303 is a disassembly structure.

[0037] Through the above structure: the internal structure is installed and connected by installing the installation box 301, the fixed groove 302 is installed inside the installation box 301, and the internal filter plate is installed and connected through the fixed groove 302, which is convenient for subsequent use. The first filter plate 303 is installed inside the installation box 301, and the filtrate inside the installation box 301 is filtered by the first filter plate 303 and the second filter plate 304. The picking plate 305 is installed on both sides of the filter plate, and the filter plate is fixed to the upper end of the fixed groove 302 through the picking plate 305.

[0038] When in use, first, pour the filtrate into the storage box 201, heat the filtrate inside the storage box 201 through the first heating structure 202 installed at the side end of the storage box 201, place the anode mud solution to be cleaned on the upper end of the anode mud plate 105, place the anode mud plate 105 in the device box 101 by taking out the tank 102, open the valve at the lower end of the storage box 201 through the terminal, and transport the filtrate through the connecting pipe 103, the lower end of the connecting pipe 103 is equipped with a water spray plate 104, the lower end of the water spray plate 104 is evenly equipped with nozzles, the filtrate is sprayed out through the water spray plate 104, the filtrate is sprayed to the upper end of the anode mud plate 105 to clean the anode mud at the upper end, the lower end of the anode mud plate 105 is equipped with a filter plate 106, and the filter after use The liquid falls into the lower end of the device box 101 through the filter plate 106. The first recovery pipe 203 is connected to the left side of the lower end of the device box 101. One end of the first recovery pipe 203 is connected to the device box 101, and the other end is connected to the recovery box 205. The filtrate is transported to the recovery box 205 through the first recovery pipe 203 by the first delivery pump 204 at the upper end of the first recovery pipe 203. The recovery box 205 is equipped with a filter assembly 3. When the filtrate is transported to the recovery box 205, the filtrate passes through the first filter plate 303 and the second filter plate 304 to filter the anode mud in the filtrate. The filtered filtrate falls to the lower end of the recovery box 205. The delivery pipe 207 is started by the second delivery pump 208 to transport the filtrate in the recovery box 205 to the storage box 201 for secondary utilization.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly anode mud washing device, characterized in that: The invention comprises a cleaning component (1), wherein a recovery storage component (2) is connected and installed on the left side of the cleaning component (1), a first recovery pipe (203) is installed on the upper end of the recovery storage component (2), and a first delivery pump (204) is installed on the upper end of the first recovery pipe (203), a recovery box (205) is installed on the upper end of the first recovery pipe (203), and a second heating structure (206) is installed inside the recovery box (205), and a second heating structure (206) is installed on the upper end of the recovery box (205). A delivery pipe (207) is provided, and a second delivery pump (208) is installed at the upper end of the delivery pipe (207); a filter assembly (3) is installed inside the recovery storage assembly (2); a first filter plate (303) is installed at the upper end of the filter assembly (3); a second filter plate (304) is installed at the lower end of the first filter plate (303); pick-up plates (305) are installed on both sides of the upper end of the second filter plate (304); and the pick-up plates (305) are fixed inside the fixing groove (302).

2. The environmentally friendly anode mud washing device according to claim 1 is characterized in that: The upper end of the cleaning assembly (1) is provided with a device box (101), and the upper end of the device box (101) is provided with a take-out slot (102), a connecting pipe (103) is provided inside the device box (101), a water spray plate (104) is fixedly provided at the lower end of the connecting pipe (103), an anode mud plate (105) is connected to the lower end of the water spray plate (104), and a filter plate (106) is provided at the lower end of the anode mud plate (105).

3. The environmentally friendly anode mud washing device according to claim 1, characterized in that: A storage box (201) is installed at the upper end of the recovery storage component (2), and a first heating structure (202) is installed at the side end of the storage box (201).

4. The environmentally friendly anode mud washing device according to claim 1, characterized in that: An installation box (301) is installed at the upper end of the filter assembly (3), and a fixing groove (302) is installed inside the installation box (301).

5. The environmentally friendly anode mud washing device according to claim 1, characterized in that: The recovery storage component (2) is installed on the upper left side of the device box (101) in the cleaning component (1), and the filter component (3) is installed inside the storage box (201) in the recovery storage component (2).

6. The environmentally friendly anode mud washing device according to claim 2, characterized in that: The upper end of the device box (101) is provided with a mounting groove, the connecting pipe (103) is connected to the storage box (201), the lower end of the water spray plate (104) is evenly provided with spray heads, and the anode mud plate (105) is a disassembly structure.

7. The environmentally friendly anode mud washing device according to claim 3 is characterized in that: The storage box (201) is installed at the upper end of the device box (101), the lower end of the first recovery pipe (203) is connected below the upper end of the device box (101), the lower end of the delivery pipe (207) is connected to the upper end of the recovery box (205), and the upper end of the delivery pipe (207) is connected to the upper end of the storage box (201), and the first delivery pump (204) and the second delivery pump (208) have the same structure.

8. The environmentally friendly anode mud washing device according to claim 4, characterized in that: The installation box (301) is installed inside the recovery box (205), the first filter plate (303) and the second filter plate (304) have the same structure, and the first filter plate (303) is a detachable structure.

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