CN217351130U - Purification device of mining sludge storage tank - Google Patents

Abstract

The utility model provides a purification device of a mining sludge storage tank, which relates to the technical field of purification of the sludge storage tank, and comprises a base, wherein four support columns are fixedly arranged on the upper surface of the base, each support column is fixedly provided with a sludge tank on the upper surface together, two stand columns are fixedly arranged on both sides of the upper surface of the base, a connecting plate is fixedly arranged on the upper ends of the two stand columns together, a motor is fixedly arranged in the middle of the upper surface of the connecting plate, a stirring shaft is rotatably arranged in the middle of the lower surface of the connecting plate, the upper end of the stirring shaft passes through the connecting plate and is fixedly connected with the output end of the motor, and two stirring blades are sleeved on a shaft body of the stirring shaft, the utility model can smash the large sludge in the sludge tank through a crushing component, further enables the microbial fermentation powder to be fully mixed with the sludge, and avoids the occurrence of the condition that the microbial fermentation powder can not fully ferment the large sludge, the purification efficiency is improved.

Description

Purification device of mining sludge storage tank

Technical Field

The utility model relates to a mud storage pond purifies technical field particularly, relates to a purifier in mining industry mud storage pond.

Background

With the continuous progress of times, the purification treatment of the sludge stored in the mining sludge storage tank by using the purification device is particularly important, and is an essential part in ore production work. The massive mud in current purifier can't smash sludge tank, leads to the microorganism baking powder can't fully ferment these bold mud, has reduced purification efficiency, and after the ore washs, has some rubbles to mix in the middle of mud in addition, leads to mud can not drop into to use immediately after purifying the completion, needs the staff to filter mud and rubbles manually after the completion of purification work, has wasted a large amount of manpowers and time.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a purifier in mining industry sludge impoundment can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the purification device for the mining sludge storage tank comprises a base, wherein four support columns are fixedly arranged on the upper surface of the base, a sludge tank is fixedly arranged on the upper surface of each support column together, stand columns are fixedly arranged on two sides of the upper surface of the base, a connecting plate is fixedly arranged at the upper ends of the two stand columns together, and a motor is fixedly arranged in the middle of the upper surface of the connecting plate;

the utility model discloses a mud mixing stirring device, including connecting plate, stirring shaft, mounting panel, motor, stirring shaft axle body cover, the connecting plate lower surface middle part is rotated and is installed the (mixing) shaft, the (mixing) shaft upper end passes connecting plate and motor output fixed connection, the (mixing) shaft axle body cover is equipped with two stirring leaves, the (mixing) shaft axle body is close to motor one side and is equipped with the broken subassembly that can smash the bold mud in the mud pond, broken subassembly includes the mounting panel, the mounting panel cover is established and is close to motor one side at the (mixing) shaft axle body, the equal fixed mounting in mounting panel lower surface both sides has the sleeve, two the sleeve inner wall is kept away from the equal fixed mounting in motor one side and is had the disk, two disk lower surface one side all runs through and has seted up the round hole.

As preferred, two equal sliding fit has the carriage release lever in the round hole, the carriage release lever upper end is passed round hole fixed mounting and is had the plectane, the plectane diameter is greater than the round hole diameter, two fixed mounting has first spring, two between plectane and the corresponding disk the carriage release lever lower extreme all is equipped with the connecting rod, connecting rod pole body one side all is overlapped and is equipped with the backup pad, two backup pad lower surface one side fixed mounting has first lug, the sludge impoundment inner wall is close to motor one side integration and is provided with a plurality of supporting shoes, and the equal fixed mounting in middle part of every supporting shoe upper surface has the second lug, two the equal fixed mounting of carriage release lever lower extreme has the fixed plate, two the uniform integration of fixed plate lower surface is provided with a plurality of first broken teeth.

Preferably, the lower ends of the two moving rods are fixedly provided with connecting columns, cavities are arranged in the two connecting columns, moving columns are arranged in the two cavities, the two connecting columns are in sliding fit with corresponding moving columns through the cavities, a plurality of second springs are fixedly arranged between column bodies of the two moving columns and the corresponding cavities, connecting holes are formed in the middle parts of the lower surfaces of the two connecting columns in a penetrating manner, the diameters of the connecting holes are smaller than the diameters of the moving columns, the connecting rods are fixedly arranged at the lower ends of the corresponding moving columns, connecting blocks are sleeved on the other sides of the two rod bodies of the connecting rods, third lugs are fixedly arranged on the sides, close to a sludge tank, of the two connecting blocks, a plurality of fixing blocks are integrally arranged on the side, close to the motor, of the inner wall of the sludge tank, a fourth lug is fixedly arranged on one side of each fixing block, and the fixing blocks are arranged below the supporting blocks, the fixed blocks and the supporting blocks are arranged in a staggered mode, and a plurality of second crushing teeth are uniformly arranged on the periphery of the two fixed plates.

Preferably, a first annular plate is fixedly mounted on one side, away from the motor, of the inner wall of the sludge tank, the surface of the inner ring of the first annular plate is obliquely arranged, a discharge pipe is fixedly mounted in the middle of the lower surface of the first annular plate, a sealing valve is arranged in the discharge pipe, and a control switch is fixedly mounted on one side of a pipe body of the discharge pipe.

As preferred, sludge impoundment inner wall upper surface middle part fixed mounting has the erection column, the cover is equipped with the second annular slab on one side of the erection column shaft is close to first annular slab, sludge impoundment inner wall upper surface fixed mounting has the third annular slab, fixed mounting has a plurality of filter rods between second annular slab and the third annular slab, every the slope of filter rod sets up, the collecting vat has been seted up to third annular slab upper surface one side.

Preferably, one side of the sludge pond, which is close to the support column, is penetrated by a collecting port, the position of the collecting port, which is close to the support column, of the sludge pond is fixedly provided with a connecting pipe, the lower end of the sludge pond is penetrated by a sludge discharging port, and the position of the sludge discharging port at the lower end of the sludge pond is fixedly provided with a sludge discharging pipe.

Preferably, a guide block is fixedly mounted at the upper end of the mounting column, and the upper surface of the guide block is an arc surface.

Preferably, a rubber sealing plug is inserted into the connecting pipe.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the user of service can smash the bold mud in the sludge impoundment through starting broken subassembly, and then makes the microorganism baking powder can fully mix with mud, avoids the microorganism baking powder can't carry out the condition of abundant fermentation to bold mud to take place, has promoted purification efficiency.

(2) Mud falls to sludge impoundment inner wall lower surface through the gap between the filter rod, rolls the collecting vat that sets up to third annular slab upper surface along the filter rod of slope at any time, does not need the staff to filter mud and rubble manually again after purification work accomplishes, has practiced thrift a large amount of manpowers and time.

Drawings

FIG. 1 is a schematic view of the overall structure of a purification device for a mining sludge storage tank of the present invention;

FIG. 2 is a schematic view of the top view of the purification device for the mining sludge storage tank of the present invention;

FIG. 3 is a schematic view of a cross-sectional structure at A-A in FIG. 2 of the purification apparatus for a mineral sludge storage tank of the present invention;

FIG. 4 is a schematic view of a cross-sectional structure at B-B in FIG. 2 of the purification apparatus for a mineral sludge storage tank of the present invention;

FIG. 5 is a schematic view of the crushing assembly of the purification device for mining sludge storage tank of the present invention;

FIG. 6 is a schematic view of the crushing assembly of the purification device for mineral sludge storage tank of the present invention;

FIG. 7 is a schematic cross-sectional view taken at C-C in FIG. 6 of the purification apparatus for mineral sludge storage tank of the present invention;

fig. 8 is an enlarged schematic view of the structure at the position D in fig. 4 of the purification device for the mining sludge storage tank of the present invention;

fig. 9 is an enlarged schematic view of the structure at the position E in fig. 3 of the purification device for the mining sludge storage tank of the present invention.

In the figure: 1. a base; 101. a support pillar; 102. a sludge tank; 103. a column; 104. a connecting plate; 105. a motor; 106. a stirring shaft; 107. stirring blades; 2. a crushing assembly; 201. mounting a plate; 202. a sleeve; 203. a round block; 204. a travel bar; 2041. a connecting rod; 205. a circular plate; 206. a first spring; 207. a support plate; 208. a first bump; 209. a support block; 2010. a second bump; 2011. a fixing plate; 2012. a first crushing tooth; 3. connecting columns; 301. a cavity; 302. moving the column; 303. a second spring; 304. connecting holes; 305. connecting blocks; 306. a third bump; 307. a fixed block; 308. a fourth bump; 309. a second crushing tooth; 4. a first annular plate; 401. a discharge pipe; 402. a control switch; 5. mounting a column; 501. a second annular plate; 502. a third annular plate; 503. a filter rod; 504. collecting tank; 6. a connecting pipe; 601. a sludge discharge pipe; 7. a guide block; 8. a rubber sealing plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1 to 9, a purification device for a mining sludge storage tank comprises a base 1, wherein four support columns 101 are fixedly arranged on the upper surface of the base 1, a sludge tank 102 is fixedly arranged on the upper surface of each support column 101, stand columns 103 are fixedly arranged on two sides of the upper surface of the base 1, a connecting plate 104 is fixedly arranged on the upper ends of the two stand columns 103, and a motor 105 is fixedly arranged in the middle of the upper surface of the connecting plate 104.

Connecting plate 104 lower surface middle part rotates installs (mixing) shaft 106, connecting plate 104 and motor 105 output fixed connection are passed to (mixing) shaft 106 upper end, the (mixing) shaft 106 axle body cover is equipped with two stirring leaves 107, the user pours the microorganism baking powder into sludge impoundment 102, make the contact of the mud in microorganism baking powder and the sludge impoundment 102, user's starter motor 105 after that, motor 105 output drives stirring leaf 107 and uses (mixing) shaft 106 to rotate as the benchmark, pivoted stirring leaf 107 stirs the mud in the sludge impoundment 102, make mud and microorganism baking powder intensive mixing, in order to reach purifying effect. The shaft body of the stirring shaft 106 is provided with a crushing component 2 capable of crushing large sludge in the sludge tank 102 on the side close to the motor 105, the crushing component 2 comprises a mounting plate 201, the mounting plate 201 is sleeved on the side close to the motor 105 on the shaft body of the stirring shaft 106, sleeves 202 are fixedly mounted on two sides of the lower surface of the mounting plate 201, round blocks 203 are fixedly mounted on one sides of the inner walls of the two sleeves 202 far away from the motor 105, and round holes are formed in one sides of the lower surfaces of the two round blocks 203 in a penetrating mode. The user of service can smash the bold mud in the sludge impoundment 102 through starting broken subassembly 2, and then makes the microorganism baking powder can fully mix with mud, avoids the microorganism baking powder can't carry out the condition emergence of abundant fermentation to bold mud, has promoted purification efficiency.

In this embodiment, the moving rod 204 is slidably fitted in each of the two circular holes, the circular plate 205 is fixedly mounted at the upper end of the moving rod 204 through the circular hole, and the diameter of the circular plate 205 is larger than that of the circular hole, so as to prevent the circular plate 205 from falling from the sleeve 202. Two plectanes 205 and correspond between the circle piece 203 fixed mounting have first spring 206, two carriage release lever 204 lower extremes all are equipped with connecting rod 2041, connecting rod 2041 pole body one side all overlaps and is equipped with backup pad 207, two backup pad 207 lower surface one side fixed mounting have first lug 208, the integration of sludge impoundment 102 inner wall near motor 105 one side is provided with a plurality of supporting shoes 209, the equal fixed mounting in middle part of every supporting shoe 209 upper surface has second lug 2010, the equal fixed mounting of two carriage release lever 204 lower extreme has fixed plate 2011, two fixed plate 2011 lower surface homogeneous is provided with a plurality of first broken teeth 2012. When the output end of the motor 105 drives the stirring shaft 106 to rotate, the supporting plate 207, the fixing plate 2011 and the first crushing teeth 2012 rotate by taking the stirring shaft 106 as a reference, so that the first bump 208 and the second bump 2010 arranged on the lower surface of the supporting plate 207 are in contact, the second bump 2010 gives an upward thrust to the first bump 208, the moving rod 204 and the first crushing teeth 2012 move towards the motor 105 along the circular hole, the first spring 206 is in a compressed state at the moment, the supporting plate 207 continuously rotates by taking the stirring shaft 106 as a reference, the first bump 208 and the second bump 2010 are separated, under the action of the elastic force generated by resetting of the first spring 206 and the self gravity of the moving rod 204, the moving rod 204 and the first crushing teeth 2012 move towards the base 1 direction along the circular hole, and continuously rotate by taking the stirring shaft 106 as a reference through the supporting plate 207, so that the first crushing teeth 2012 reciprocate along the circular hole and crush large sludge in the sludge tank 102, the purification efficiency is improved.

It can be understood, in this application, the equal fixed mounting of two carriage release levers 204 lower extremes has spliced pole 3, all be equipped with cavity 301 in two spliced poles 3, all be equipped with in two cavities 301 and remove post 302, two spliced poles 3 pass through cavity 301 and correspond and remove post 302 sliding fit, two remove post 302 shaft and correspond fixed mounting between the cavity 301 have a plurality of second springs 303, connecting hole 304 has all been run through at two spliced poles 3 lower surface middle parts and has been seted up, connecting hole 304 diameter is less than and removes post 302 diameter, prevent to remove post 302 and drop from spliced pole 3. Connecting rod 2041 fixed mounting corresponds the removal post 302 lower extreme, two connecting rod 2041 pole body opposite sides all are equipped with connecting block 305, two connecting block 305 are close to the equal fixed mounting in sludge impoundment 102 one side and have third lug 306, the sludge impoundment 102 inner wall is close to motor 105 one side integration and is provided with a plurality of fixed blocks 307, fixed block 307 one side fixed mounting has fourth lug 308, fixed block 307 sets up in supporting shoe 209 below, fixed block 307 sets up with supporting shoe 209 is crisscross, two fixed plates 2011 is provided with the broken tooth 309 of a plurality of second all around the homogenization. When the connecting rod 2041 rotates by taking the stirring shaft 106 as a reference, the connecting block 305 rotates by taking the stirring shaft 106 as a reference, so that the third bump 306 arranged on one side of the connecting block 305 is in contact with the fourth bump 308, the fourth bump 308 gives a transverse thrust to the third bump 306, the connecting rod 2041 and the second crushing teeth 309 move transversely, the second spring 303 deforms, when the connecting block 305 continues to rotate by taking the stirring shaft 106 as a reference, the third bump 306 is separated from contact with the fourth bump 308, the connecting rod 2041 moves transversely to the original position by the elastic force generated by resetting of the second spring 303, and the connecting block 305 continues to rotate by taking the stirring shaft 106 as a reference, so that the second crushing teeth 309 move transversely and reciprocate, large sludge in the sludge tank 102 is crushed more effectively, and the purification efficiency is further improved.

Wherein, sludge impoundment 102 inner wall is kept away from motor 105 one side fixed mounting has first annular plate 4, and the surface slope of first annular plate 4 inner circle sets up, avoids mud to pile up on first annular plate 4. A discharge pipe 401 is fixedly installed in the middle of the lower surface of the first annular plate 4, and a sealing valve is arranged inside the discharge pipe 401 to prevent sludge from leaking out of the discharge pipe 401 when the sludge is stirred by the stirring blades 107. A control switch 402 is fixedly mounted on one side of a pipe body of the discharging pipe 401, and a user can control the sealing valve conveniently.

It should be noted that the mounting column 5 is fixedly mounted in the middle of the upper surface of the inner wall of the sludge tank 102, a second annular plate 501 is sleeved on one side, close to the first annular plate 4, of the column body of the mounting column 5, a third annular plate 502 is fixedly mounted on the upper surface of the inner wall of the sludge tank 102, a plurality of filter rods 503 are fixedly mounted between the second annular plate 501 and the third annular plate 502, each filter rod 503 is obliquely arranged, and a collecting tank 504 is arranged on one side of the upper surface of the third annular plate 502. After the purification work is finished, a user opens the sealing valve through the control switch 402, sludge moves to the position of the discharge pipe 401 through the inclined surface of the first annular plate 4, and drops onto a plurality of filter rods 503 which are obliquely arranged through the discharge pipe 401, the sludge falls onto the lower surface of the inner wall of the sludge tank 102 through gaps between the filter rods 503, the sludge rolls to the collecting tank 504 which is arranged on the upper surface of the third annular plate 502 along the inclined filter rods 503 at any time, the worker is not required to manually screen the sludge and the crushed stones after the purification work is finished, and a large amount of manpower and time are saved.

When specifically setting up, sludge impoundment 102 runs through near support column 101 one side and has seted up and collect the mouth, and sludge impoundment 102 is close to support column 101 one side and collects a mouthful fixed mounting and has connecting pipe 6, and the user of service can collect the processing through connecting pipe 6 and collection mouth to the rubble. Sludge impoundment 102 lower extreme runs through and has seted up the mud discharging opening, and sludge impoundment 102 lower extreme mud discharging opening position fixed mounting has sludge discharge pipe 601, and the user of service can be through the mud discharging opening with sludge discharge pipe 601 with the mud discharge of sludge impoundment 102 inner wall bottom, conveniently collects mud to follow-up its use of coming into operation. The guide block 7 is fixedly installed at the upper end of the mounting column 5, and the upper surface of the guide block 7 is an arc surface, so that the sludge is prevented from being accumulated at the upper end of the mounting column 5. Rubber sealing plug 8 is inserted in connecting pipe 6, avoids when the work of collecting the rubble is not gone on, and the rubble spills from connecting pipe 6.

The working principle of the purifying device for the mining sludge storage pool is as follows:

during the use, the user pours the microorganism baking powder into sludge impoundment 102 in, makes the contact of microorganism baking powder and the mud in the sludge impoundment 102, and user's starter motor 105 follows, and motor 105 output end drives stirring leaf 107 and uses (mixing) shaft 106 as the benchmark rotation, and pivoted stirring leaf 107 stirs the mud in the sludge impoundment 102. When the output end of the motor 105 drives the stirring shaft 106 to rotate, the supporting plate 207 rotates by taking the stirring shaft 106 as a reference, the first bump 208 is in contact with the second bump 2010, the second bump 2010 gives an upward thrust to the first bump 208, the movable rod 204 and the first crushing teeth 2012 move towards the motor 105 along the circular hole, the first spring 206 is in a compression state at the moment, the supporting plate 207 continues to rotate by taking the stirring shaft 106 as a reference, the first bump 208 is separated from the second bump 2010, under the action of the elastic force generated by resetting of the first spring 206 and the self gravity of the movable rod 204, the movable rod 204 and the first crushing teeth 2012 move towards the base 1 direction along the circular hole, and the supporting plate 207 continuously rotates by taking the stirring shaft 106 as a reference, so that the first crushing teeth 2012 reciprocate along the circular hole and crush large sludge in the sludge tank 102, and the purification efficiency is improved. When the connecting rod 2041 rotates by taking the stirring shaft 106 as a reference, the connecting block 305 rotates by taking the stirring shaft 106 as a reference, so that the third bump 306 arranged on one side of the connecting block 305 is in contact with the fourth bump 308, the fourth bump 308 gives a transverse thrust to the third bump 306, the connecting rod 2041 and the second crushing teeth 309 move transversely, the second spring 303 deforms, when the connecting block 305 continues to rotate by taking the stirring shaft 106 as a reference, the third bump 306 is separated from contact with the fourth bump 308, the connecting rod 2041 moves transversely to the original position by the elastic force generated by resetting of the second spring 303, and the connecting block 305 continues to rotate by taking the stirring shaft 106 as a reference, so that the second crushing teeth 309 move transversely and reciprocate, and large sludge in the sludge tank 102 is crushed more effectively. After the purification work is finished, a user opens the sealing valve through the control switch 402, sludge moves to the position of the discharge pipe 401 through the inclined surface of the first annular plate 4 and drops onto the filter rods 503 which are obliquely arranged through the discharge pipe 401, and the sludge falls onto the lower surface of the inner wall of the sludge tank 102 through gaps among the filter rods 503 and rolls to the collecting tank 504 which is arranged on the upper surface of the third annular plate 502 along the inclined filter rods 503 at any time.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a purifier of mining industry sludge storage pond, includes base (1), its characterized in that: four supporting columns (101) are fixedly arranged on the upper surface of the base (1), a sludge tank (102) is fixedly arranged on the upper surface of each supporting column (101) together, two sides of the upper surface of the base (1) are fixedly provided with stand columns (103), the upper ends of the two stand columns (103) are fixedly provided with a connecting plate (104) together, and the middle part of the upper surface of the connecting plate (104) is fixedly provided with a motor (105);

connecting plate (104) lower surface middle part rotates installs (mixing) shaft (106), connecting plate (104) and motor (105) output fixed connection are passed to (mixing) shaft (106) upper end, the axle body cover of (mixing) shaft (106) is equipped with two stirring leaves (107), the axle body of (mixing) shaft (106) is close to motor (105) one side and is equipped with broken subassembly (2) that can smash the bold mud in sludge impoundment (102), broken subassembly (2) are including mounting panel (201), mounting panel (201) cover is established and is close to motor (105) one side at (mixing) shaft (106) axle body, the equal fixed mounting in mounting panel (201) lower surface both sides has sleeve (202), two the equal fixed mounting in motor (105) one side is kept away from to sleeve (202) inner wall has round piece (203), two round hole has all been run through to round piece (203) lower surface one side.

2. The purification device of the mining sludge storage tank according to claim 1, characterized in that: a moving rod (204) is in sliding fit in each of the two round holes, a round plate (205) is fixedly arranged at the upper end of the moving rod (204) through the round hole, the diameter of the circular plates (205) is larger than that of the circular holes, a first spring (206) is fixedly arranged between each circular plate (205) and the corresponding circular block (203), the lower ends of the two moving rods (204) are respectively provided with a connecting rod (2041), one side of the rod body of the connecting rod (2041) is sleeved with a supporting plate (207), one side of the lower surface of each of the two supporting plates (207) is fixedly provided with a first bump (208), a plurality of supporting blocks (209) are integrally arranged on one side, close to the motor (105), of the inner wall of the sludge tank (102), a second bump (2010) is fixedly mounted in the middle of the upper surface of each supporting block (209), a fixing plate (2011) is fixedly mounted at the lower end of each moving rod (204), and a plurality of first crushing teeth (2012) are uniformly formed on the lower surface of each fixing plate (2011).

3. The purification device of the mining sludge storage tank according to claim 2, characterized in that: two equal fixed mounting of carriage release lever (204) lower extreme has spliced pole (3), two all be equipped with cavity (301) in spliced pole (3), two all be equipped with in cavity (301) and remove post (302), two spliced pole (3) are through cavity (301) and corresponding removal post (302) sliding fit, two fixed mounting has a plurality of second springs (303) between removal post (302) shaft and the corresponding cavity (301), two connecting hole (304) has all been run through in spliced pole (3) lower surface middle part, connecting hole (304) diameter is less than and removes post (302) diameter, connecting rod (2041) fixed mounting is in corresponding removal post (302) lower extreme, two connecting rod (2041) pole body opposite side all is overlapped and is equipped with connecting block (305), two connecting block (305) are close to sludge impoundment (102) one side and all fixed mounting has third lug (306), a plurality of fixed blocks (307) are integrally arranged on one side, close to a motor (105), of the inner wall of the sludge tank (102), a fourth bump (308) is fixedly mounted on one side of each fixed block (307), the fixed blocks (307) are arranged below supporting blocks (209), the fixed blocks (307) and the supporting blocks (209) are arranged in a staggered mode, and a plurality of second crushing teeth (309) are uniformly arranged on the periphery of the two fixed plates (2011).

4. The purification device of the mining sludge storage tank according to claim 1, characterized in that: the sludge tank (102) inner wall is kept away from motor (105) one side fixed mounting and is had first annular plate (4), first annular plate (4) inner circle surface slope sets up, fixed mounting has discharging pipe (401) in the middle part of first annular plate (4) lower surface, discharging pipe (401) inside is equipped with the seal valve, discharging pipe (401) shaft one side fixed mounting has control switch (402).

5. The purification device of the mining sludge storage tank according to claim 4, characterized in that: fixed mounting has erection column (5) in the middle part of sludge impoundment (102) inner wall upper surface, erection column (5) shaft is close to first annular plate (4) one side cover and is equipped with second annular plate (501), fixed mounting has third annular plate (502) on sludge impoundment (102) inner wall, fixed mounting has a plurality of filter rods (503), every between second annular plate (501) and third annular plate (502) filter rod (503) slope setting, collecting vat (504) have been seted up to third annular plate (502) upper surface one side.

6. The purification device of the mining sludge storage tank according to claim 1, characterized in that: the sludge tank (102) is close to one side of the support column (101) and is run through and provided with a collection port, the sludge tank (102) is close to one side of the support column (101) and is provided with a connecting pipe (6) in a fixed position at the collection port, the lower end of the sludge tank (102) is run through and is provided with a sludge discharge port, and the sludge discharge port at the lower end of the sludge tank (102) is provided with a sludge discharge pipe (601) in a fixed position.

7. The purification device of the mining sludge storage tank according to claim 5, characterized in that: the mounting post is characterized in that a guide block (7) is fixedly mounted at the upper end of the mounting post (5), and the upper surface of the guide block (7) is an arc surface.

8. The purifying device for the mining sludge storage tank as claimed in claim 6, wherein: and a rubber sealing plug (8) is inserted in the connecting pipe (6).

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