CN219409301U - Filtering and purifying device for electrolytic manganese metal production - Google Patents

Abstract

The utility model discloses a filtering and purifying device for electrolytic manganese metal production, which comprises a sedimentation tank, wherein the outer wall of the sedimentation tank is fixedly connected with a sewage collecting tank, the outer wall of the sewage collecting tank is fixedly connected with a separating tank, the inside of the separating tank is connected with a bottom plate in a sliding way, the outer wall of the bottom plate is fixedly connected with a sliding block, the top side of the sliding block is fixedly connected with a steel wire rope, the top side of the bottom plate is fixedly connected with an absorber, the top side of the sedimentation tank is fixedly connected with a first motor, the inside of the sedimentation tank is rotatably connected with a stirring shaft, the upper end of the stirring shaft is connected with the first motor, the outer wall of the stirring shaft is fixedly connected with a helical blade, the surface of the helical blade is provided with a through hole, the upper end of the sedimentation tank is provided with an opening, the opening is communicated with the sewage collecting tank, the bottom side of the sedimentation tank is connected with a water pipe, one end of the water pipe is connected with the separating tank, a water pump is arranged on the water pipe, an accelerating pipe is fixedly arranged inside the sedimentation tank, and the accelerating pipe is positioned outside the helical blade. The device can improve the sedimentation speed of the wastewater, thereby improving the efficiency of wastewater purification.

Description

Filtering and purifying device for electrolytic manganese metal production

Technical Field

The utility model relates to the technical field of electrolytic manganese metal production, in particular to a filtering and purifying device for electrolytic manganese metal production.

Background

The electrolytic manganese metal is simple substance metal obtained by leaching manganese ore with acid and then delivering to an electrolytic tank for electrolysis.

A large amount of waste water can be generated in the process of processing electrolytic manganese metal, a traditional purification mode for the waste water of electrolytic manganese metal needs to be subjected to a plurality of procedures, such as filtration, precipitation and other operations, a chemical separation method, an adsorption method and the like can be adopted in the precipitation process, and the chemical separation method is to form a chelation reaction with heavy metals in water through adding chemical substances such as heavy metal capturing agents and the like to generate insoluble metal salts, then solid-liquid separation is carried out, so that the effect of removing the heavy metals in the water is achieved, and a certain time is needed for the reaction between the heavy metal capturing agents and the waste water, so that the precipitation efficiency is reduced.

Disclosure of Invention

The utility model aims to provide a filtering and purifying device for electrolytic manganese metal production, which aims to solve the problem of low precipitation efficiency of electrolytic manganese metal wastewater proposed by the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electrolytic manganese metal production is with filtering purifier, includes the sedimentation tank, sedimentation tank outer wall fixedly connected with collection dirty pond, collection dirty pond outer wall fixedly connected with separation tank, the first motor of sedimentation tank top side fixedly connected with, the inside rotation of sedimentation tank is connected with the (mixing) shaft, and the (mixing) shaft upper end is connected with first motor, and (mixing) shaft outer wall fixedly connected with helical blade, through-hole has been seted up on the helical blade surface, and the opening has been seted up to the sedimentation tank upper end, opening and collection dirty pond intercommunication, sedimentation tank bottom side are connected with the water pipe, and water pipe one end is connected with the separation tank, is provided with the water pump on the water pipe, and sedimentation tank inside is fixed with the accelerating tube, and the accelerating tube is located the helical blade outside.

Preferably, the separation tank is internally and slidably connected with a bottom plate, the top side of the bottom plate is fixedly connected with adsorbers, and the adsorbers are distributed at equal intervals in a circular ring shape relative to the top side of the bottom plate.

Preferably, the outer wall of the bottom plate is fixedly connected with a sliding block, and the top side of the sliding block is fixedly connected with a steel wire rope.

Preferably, the separation tank outer wall fixedly connected with fixing base, fixing base top side fixedly connected with second motor, the axle of second motor and wire rope's one end fixed connection.

Preferably, the inner wall of the separation tank is fixedly connected with a chute, the chute is matched with the structure of the sliding block, and the sliding block is in sliding connection with the chute.

Preferably, the inner wall of the chute is fixedly connected with a limiting block, a through hole is formed in the limiting block, and a steel wire rope is inserted in the through hole.

Preferably, the accelerating tube is arranged in a circular tiling mode relative to the outer side of the helical blade, and the accelerating tube is made of inclined tubes.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The device can improve the sedimentation speed of the wastewater, thereby improving the wastewater purification efficiency.

(2) The device can accelerate the natural sedimentation separation of wastewater and impurities by arranging the accelerating tube inside the sedimentation tank, and by arranging the automatic rotating helical blade, the helical blade is provided with the through hole on the surface, so that the wastewater is helical in the rotating process of the helical blade, meanwhile, the water flows downwards under the action of gravity, and the impurities in the wastewater enter the sewage collecting tank from the opening at the upper end of the sedimentation tank to be collected through the helical blade, thereby improving the sedimentation efficiency.

(3) The device sets up dirty pond of collection through the sedimentation tank outer wall, sets up the separation tank at dirty pond outer wall of collection to can input the inside of separation tank and dirty pond of collection respectively with waste water and impurity through first separation, set up the adsorber in the separation tank inside and carry out secondary separation to waste water, improve purifying effect.

Drawings

FIG. 1 is a cross-sectional view of a filtration purification device for electrolytic manganese metal production according to the present utility model;

FIG. 2 is an enlarged view of the filtration and purification device for producing electrolytic manganese metal of the present utility model at A in FIG. 1;

FIG. 3 is a cross-sectional view of a separation tank of a filtration purification device for electrolytic manganese metal production according to the present utility model;

FIG. 4 is an enlarged view of the portion B in FIG. 3 of a filtration and purification apparatus for electrolytic manganese metal production according to the present utility model.

In the figure: 1. an adsorber; 2. a separation tank; 3. a sewage collecting pool; 4. a sedimentation tank; 5. a first motor; 6. a stirring shaft; 7. a helical blade; 8. a chute; 9. a bottom plate; 10. a water pump; 11. a water pipe; 12. an accelerating tube; 13. a wire rope; 14. a second motor; 15. a fixing seat; 16. a slide block; 17. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a filtering and purifying device for electrolytic manganese metal production, includes sedimentation tank 4, sedimentation tank 4 outer wall fixedly connected with dirt collection tank 3, dirt collection tank 3 outer wall fixedly connected with separation tank 2, separation tank 2 inside sliding connection has bottom plate 9, bottom plate 9 is annular structure, bottom plate 9 top side fixedly connected with adsorber 1, adsorber 1's material is activated carbon adsorber, adsorber 1 takes the equidistant distribution of ring shape about bottom plate 9 top side; the structure can separate impurities in the wastewater and filter heavy metals by arranging the absorber 1; the outer wall of the bottom plate 9 is fixedly connected with a sliding block 16, and the top side of the sliding block 16 is fixedly connected with a steel wire rope 13; in the structure, the slide block 16 is arranged on the outer wall of the bottom plate 9, so that the bottom plate 9 can slide in the separation tank 2 through the slide block 16; the outer wall of the separation tank 2 is fixedly connected with a fixed seat 15, the top side of the fixed seat 15 is fixedly connected with a second motor 14, the fixed seat 15 is fixed with the outer wall of the second motor 14 through bolts, the shaft of the second motor 14 is fixedly connected with one end of the steel wire rope 13, and the shaft of the second motor 14 is fixedly connected with the upper end of the steel wire rope 13; the structure can enable the steel wire rope 13 to be automatically wound on the shaft of the second motor 14 or enable the steel wire rope 13 to be automatically unwound by arranging the second motor 14; the inner wall of the separation tank 2 is fixedly connected with a chute 8, the separation tank 2 is integrally connected with the chute 8, the chute 8 is matched with a slide block 16 in structure, and the slide block 16 is in sliding connection with the chute 8; according to the structure, the sliding slide block 16 is arranged, so that the slide block 16 drives the bottom plate 9 and the absorber 1 at the top of the bottom plate 9 to lift in the sliding process, and the absorber 1 is convenient to maintain; the inner wall of the chute 8 is fixedly connected with a limiting block 17, a through hole is formed in the limiting block 17, and a steel wire rope 13 is inserted into the through hole; the structure has the advantages that the limiting block 17 is arranged to limit the steel wire rope 13, and the lower end of the steel wire rope 13 is connected with the sliding block 16, so that the bottom plate 9 can be pulled to automatically rise or fall, and the difficulty of maintenance of the absorber 1 on the bottom plate 9 by workers is reduced; the top side of the sedimentation tank 4 is fixedly connected with a first motor 5, the sedimentation tank 4 is fixedly connected with the outer wall of the first motor 5 through bolts, the interior of the sedimentation tank 4 is rotationally connected with a stirring shaft 6, the upper end of the stirring shaft 6 is connected with the first motor 5 through a coupling, the outer wall of the stirring shaft 6 is fixedly connected with a helical blade 7, the stirring shaft 6 is integrally connected with the helical blade 7 through welding, a through hole is formed in the surface of the helical blade 7, an opening is formed in the upper end of the sedimentation tank 4, impurities are conveniently thrown into the dirt collecting tank 3 under the rotating action of the helical blade 7 to be collected, the opening is communicated with the dirt collecting tank 3, the bottom side of the sedimentation tank 4 is connected with a water pipe 11, the sedimentation tank 4 is fixedly connected with the water pipe 11, one end of the water pipe 11 is connected with the separation tank 2, the left side of the water pipe 11 is fixedly connected with the separation tank 2, a water pump 10 is arranged on the water pipe 11 and is in threaded connection with the water pump 10, an accelerating pipe 12 is fixedly connected with the interior of the sedimentation tank 4, the sedimentation tank 4 is fixedly connected with the accelerating pipe 12 through a bracket, and the accelerating pipe 12 is fixedly connected with the accelerating pipe 12 is positioned outside the helical blade 7; the accelerating tube 12 is laid in a circular ring shape on the outer side of the spiral blade 7, and the accelerating tube 12 is made of inclined tubes; this structure can accelerate the natural precipitation of wastewater by providing the acceleration tube 12.

Working principle: when the filtering and purifying device for electrolytic manganese metal production is used, firstly, wastewater enters the sedimentation tank 4, natural sedimentation is firstly carried out, an accelerating tube 12 accelerates the separation of wastewater and impurities in the sedimentation process, then a stirring shaft 6 is driven by a first motor 5 to drive a spiral blade 7 to rotate, the spiral blade 7 drives the wastewater to be spirally stirred in the rotating process, in the gravity process, the wastewater passes through a through hole on the surface of the spiral blade 7 to flow downwards, is input into the separation tank 2 through a water pipe 11, large-particle impurities are moved from bottom to top through the spiral blade 7 and are thrown out, the large-particle impurities enter the dirt collection tank 3 from an opening at the upper end of the sedimentation tank 4, the dirt collection tank 3 is cleaned regularly, after the wastewater after the first separation enters the separation tank 2, the other part of impurities in the wastewater are adsorbed and collected by an absorber 1, if the absorber 1 needs to be replaced and maintained, and the like, a second motor 14 can be started, a steel wire rope 13 is slowly wound in the winding process, the bottom plate 9 and the absorber 1 are pulled to move from bottom to top, and the absorber 1 is properly maintained after the absorber 1 is located at a proper height.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides an electrolytic manganese metal production is with filtering purifier, includes sedimentation tank (4), its characterized in that: sedimentation tank (4) outer wall fixedly connected with dirt collection pond (3), dirt collection pond (3) outer wall fixedly connected with separation tank (2), sedimentation tank (4) top side fixedly connected with first motor (5), sedimentation tank (4) inside rotation is connected with (mixing) shaft (6), (mixing) shaft (6) upper end is connected with first motor (5), (mixing) shaft (6) outer wall fixedly connected with helical blade (7), the through-hole has been seted up on helical blade (7) surface, the opening has been seted up on sedimentation tank (4) upper end, opening and dirt collection pond (3) intercommunication, sedimentation tank (4) bottom side is connected with water pipe (11), water pipe (11) one end is connected with separation tank (2), be provided with water pump (10) on water pipe (11), sedimentation tank (4) inside is fixed with accelerating tube (12), accelerating tube (12) are located helical blade (7) outside.

2. The filtration and purification device for producing electrolytic manganese metal according to claim 1, wherein: the separation tank is characterized in that a bottom plate (9) is connected inside the separation tank (2) in a sliding mode, an absorber (1) is fixedly connected to the top side of the bottom plate (9), and the absorbers (1) are distributed at equal intervals in a circular ring shape relative to the top side of the bottom plate (9).

3. The filtration and purification device for producing electrolytic manganese metal according to claim 2, wherein: the outer wall of the bottom plate (9) is fixedly connected with a sliding block (16), and the top side of the sliding block (16) is fixedly connected with a steel wire rope (13).

4. The filtration and purification device for producing electrolytic manganese metal according to claim 1, wherein: the separation tank is characterized in that a fixing seat (15) is fixedly connected to the outer wall of the separation tank (2), a second motor (14) is fixedly connected to the top side of the fixing seat (15), and the shaft of the second motor (14) is fixedly connected with one end of the steel wire rope (13).

5. The filtration and purification device for producing electrolytic manganese metal according to claim 1, wherein: the inner wall of the separation tank (2) is fixedly connected with a chute (8), the chute (8) is matched with the structure of a sliding block (16), and the sliding block (16) is in sliding connection with the chute (8).

6. The filtration and purification device for producing electrolytic manganese metal according to claim 5, wherein: the inner wall of the chute (8) is fixedly connected with a limiting block (17), a through hole is formed in the limiting block (17), and a steel wire rope (13) is inserted into the through hole.

7. The filtration and purification device for producing electrolytic manganese metal according to claim 1, wherein: the accelerating tube (12) is in annular tiling arrangement on the outer side of the spiral blade (7), and the accelerating tube (12) is made of inclined tubes.