CN114798172B - Filter equipment of rod mill ground paste - Google Patents
Filter equipment of rod mill ground paste Download PDFInfo
- Publication number
- CN114798172B CN114798172B CN202210498236.7A CN202210498236A CN114798172B CN 114798172 B CN114798172 B CN 114798172B CN 202210498236 A CN202210498236 A CN 202210498236A CN 114798172 B CN114798172 B CN 114798172B
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- Prior art keywords
- magnetic force
- roller
- filter box
- guide
- trigger
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- 239000002002 slurry Substances 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 7
- 241000220317 Rosa Species 0.000 abstract description 28
- 239000012535 impurity Substances 0.000 abstract description 27
- 239000002184 metal Substances 0.000 abstract description 24
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6423—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a translational movement with respect to the filtering element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a filtering device for rod mill slurry, which is characterized in that: including the rose box, rose box inside is provided with the filter, rose box lower part intermediate position is provided with vibrating motor, rose box lower part right side is connected with the discharging pipe, the rose box rear side is provided with row material pipe by right side position, the inside left side rotation of rose box is provided with first rotation axis, be provided with magnetic force cylinder on the second rotation axis, magnetic force cylinder includes the stack shell, the stack shell periphery is provided with a plurality of removal grooves, be provided with the magnetic force strip in the removal groove, be connected with the second spring between magnetic force strip bottom and the removal groove bottom, be located the inboard position of removal groove in the stack shell and be provided with the guide way, the guide way is linked together with the removal groove, the inside guide bar that is provided with of guide way. The invention can effectively remove the metal impurities in the slurry at the outlet of the rod mill and avoid the metal impurities from blocking the filtering holes.
Description
Technical Field
The invention relates to the technical field of filtering equipment, in particular to a filtering device for rod mill slurry.
Background
The slurry at the outlet of the rod mill is provided with metal impurities, the angles of the metal impurities can be changed when the metal impurities vibrate, part of the metal impurities can be clamped into the filter holes of the filter plate, and the other part of the metal impurities can pass through the filter holes of the filter plate and fall below. Metal impurities trapped in the filter pores can affect the passage of slurry, resulting in reduced filtration performance. Metal impurities passing through the filter plates enter the slurry pump with the slurry, causing the slurry pump to be blocked and the system to be stopped.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a filtering device for rod mill slurry.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a filter equipment of rod mill ground paste, including the rose box, the rose box is inside to be provided with the filter, rose box lower part intermediate position is provided with vibrating motor, rose box lower part right side is connected with the discharging pipe, the rose box rear side is provided with row material pipe by right side position, the inside left side rotation of rose box is provided with first rotation axis, be provided with magnetic force cylinder on the second rotation axis, the rose box left side is provided with the installation piece, be provided with driving motor and speed reducer on the installation piece, driving motor's motor shaft is connected with the input of speed reducer, the output of speed reducer is connected with the driving sprocket, first rotation axis front end wears out the rose box and is connected with first drive sprocket, be connected with first drive chain between driving sprocket and the first drive sprocket, rose box lower part left side is provided with the vibration support frame, the rose box right side is connected with the backup pad, the backup pad lower part is provided with the vibration support frame; the magnetic force roller comprises a roller body, a plurality of moving grooves are formed in the periphery of the roller body, magnetic force strips are arranged in the moving grooves, a second spring is connected between the bottoms of the magnetic force strips and the bottoms of the moving grooves, guide grooves are formed in the inner sides of the moving grooves in the roller body, the guide grooves are communicated with the moving grooves, guide rods are arranged in the guide grooves, a plurality of connecting rods are connected between the guide rods and the magnetic force strips, guide rings are arranged in the filter boxes at the positions of the rear sides of the magnetic force roller, the guide rods are arranged in the guide rings, each guide ring comprises a contraction section, a first transition section, a scraping section, a second filter section, a sucking section and a third transition section which are sequentially connected, the scraping section is located close to a receiving hopper, the sucking section is located below, and the contraction section is located at the right upper position; the position that is located the magnetic force cylinder side in the rose box is provided with and connects the hopper, connects the material mouth setting of hopper towards the magnetic force cylinder.
Preferably, the vibration support frame comprises a positioning seat, a mounting groove is formed in the positioning seat, a positioning pipe is arranged in the mounting groove, a spring is connected between the positioning pipe and the positioning seat, and the upper end of the positioning pipe is connected with the bottom of the filter tank or the bottom of the support plate respectively.
Preferably, the filter box is rotationally provided with a second rotating shaft and a third rotating shaft, the second rotating shaft and the third rotating shaft are respectively provided with a first roller and a second roller, a conveying belt is connected between the first roller and the second roller, a plurality of cleaning brushes are arranged on the conveying belt, the front end of the second rotating shaft penetrates out of the filter box and is connected with a third driving sprocket, the first rotating shaft is provided with a second driving sprocket, and a second driving chain is connected between the second driving sprocket and the third driving sprocket.
Preferably, the position that is located on the guide ring and scrapes material section department is provided with the trigger plate, and guide bar upper portion is provided with flexible groove, and flexible inslot portion is provided with the ball seat, and ball seat upper portion rotates and is provided with the ball, is connected with the third spring between ball seat bottom and the flexible groove bottom, and ball seat bottom is provided with the trigger piece, and flexible groove bottom is located the position of trigger piece below and is provided with first trigger, and first trigger and magnetic force strip electric connection are used for controlling the magnetic force switch of magnetic force strip.
Preferably, a scraper is arranged at the opening of the receiving hopper, and the tip of the scraper faces the magnetic roller.
Preferably, a cutter seat is arranged in the receiving hopper, a cutter groove is arranged in the cutter seat, a part of the scraper is arranged in the cutter groove, a fourth spring is connected between the bottom of the scraper and the bottom of the cutter seat, a second trigger is arranged at the bottom of the cutter seat, an indicator lamp is arranged on the upper portion of the receiving hopper, and the second trigger is electrically connected with the indicator lamp.
Compared with the prior art, the invention has the beneficial effects that: the guide ring is arranged to control the distance between the magnetic bar and the circle center at different positions, so that the magnetic bar can be used for sucking metal impurities or cleaning the magnetic bar better; the metal impurities in the slurry produced by the rod mill can be effectively removed, the metal impurities are prevented from being blocked into holes of the filter plate or passing through the holes in the vibration process, the filtering effect of the filter plate is ensured, and meanwhile, the metal impurities are prevented from being blocked along with the slurry entering the slurry pump after passing through the filter plate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the installation of a magnetic drum and a hopper in the present invention;
FIG. 4 is an enlarged schematic view of FIG. 3 at A;
FIG. 5 is a schematic view of the magnetic drum of the present invention;
FIG. 6 is an enlarged schematic view of FIG. 5A;
FIG. 7 is a schematic view of a magnetic strip according to the present invention;
FIG. 8 is an enlarged schematic view of FIG. 7 at A;
FIG. 9 is an enlarged schematic view of FIG. 8 at A;
FIG. 10 is a top view of the present invention;
fig. 11 is a schematic view showing the installation of the filter plate and the adjustment plate in the present invention.
Reference numerals: 1. a filter box; 2. a support plate; 3. vibrating the support frame; 4. a vibration motor; 5. a discharge pipe; 6. a magnetic roller; 7. a drive sprocket; 8. a first drive chain; 9. a second drive sprocket; 10. a second drive chain; 11. a third drive sprocket; 12. a conveyor belt; 13. a cleaning brush; 14. a filter plate; 15. a discharge pipe; 16. a second rotation shaft; 17. a first roller; 18. a third rotation shaft; 19. a second roller; 20. a mounting block; 21. a driving motor; 22. a positioning seat; 23. a mounting groove; 24. a positioning tube; 25. a first spring; 26. a first rotation shaft; 27. a first drive sprocket; 28. a speed reducer; 29. a receiving hopper; 30. a barrel body; 31. a moving groove; 32. a magnetic bar; 33. a flange; 34. a guide groove; 35. a guide rod; 36. a connecting rod; 37. a second spring; 38. a ball seat; 39. a ball; 40. a third spring; 41. a trigger block; 42. a first trigger; 43. a limit rod; 44. a positioning groove; 45. a limit groove; 46. a limiting block; 47. a stop block; 48. a guide ring; 49. a constriction section; 50. a first transition section; 51. scraping the material section; 52. a second filter stage; 53. a suction section; 54. a third transition section; 55. a trigger plate; 56. a knife slot; 57. a scraper; 58. a fourth spring; 59. a second trigger; 60. an indicator light; 61. a telescopic slot; 62. a tool apron; 63. an adjusting plate; 64. a first through hole; 65. a second through hole; 66. a third through hole; 67. a fixing seat; 68. a hydraulic cylinder; 69. a slide rail; 70. and (5) connecting a block.
Detailed Description
Embodiments of the present invention are described in detail below with reference to fig. 1-11.
The utility model provides a filter equipment of rod mill ground paste, including rose box 1, rose box 1 inside is provided with filter 14, rose box 1 lower part intermediate position is provided with vibrating motor 4, rose box 1 lower part right side is connected with discharging pipe 5, rose box 1 rear side is provided with row material pipe 15 by right side position, the inside left side rotation of rose box 1 is provided with first rotation axis 26, be provided with magnetic force cylinder 6 on the second rotation axis 16, rose box 1 left side is provided with installation piece 20, be provided with driving motor 21 and speed reducer 28 on the installation piece 20, driving motor 21's motor shaft is connected with speed reducer 28's input, speed reducer 28's output is connected with drive sprocket 7, first rotation axis 26 front end wears out rose box 1 and is connected with first drive sprocket 27, be connected with first drive chain 8 between drive sprocket 7 and the first drive sprocket 27, rose box 1 lower part left side is provided with vibration support frame 3, rose box 1 right side is connected with backup pad 2, the backup pad 2 lower part is provided with vibration support frame 3.
The device is arranged below a discharge hole of the rod mill, slurry discharged from the discharge hole of the rod mill falls into the filter box 1, and when the slurry passes through the lower part of the magnetic force roller 6, the magnetic force roller 6 can adsorb metal impurities in the slurry, and remove the metal impurities.
Under the action of the vibrating motor 4, the filter box 1 vibrates, so that slurry and large-particle impurities are separated, the slurry passes through the filter plate 14 and falls below, the large-particle impurities remain above the filter plate 14, the slurry is finally discharged from the discharge pipe 5, and the large-particle impurities are discharged through the discharge pipe 15.
The magnetic force roller 6 includes barrel 30, the barrel 30 periphery is provided with a plurality of removal grooves 31, be provided with magnetic force strip 32 in the removal groove 31, be connected with second spring 37 between magnetic force strip 32 bottom and the removal groove 31 bottom, magnetic force strip 32 upper portion left and right sides all is provided with flange 33, the position that is located the removal groove 31 inboard in the barrel 30 is provided with guide slot 34, guide slot 34 is linked together with removal groove 31, guide slot 34 inside is provided with guide bar 35, be connected with a plurality of connecting rods 36 between guide bar 35 and the magnetic force strip 32, be provided with guide ring 48 in the position that is located magnetic force roller 6 rear side in rose box 1, guide bar 35 sets up in guide ring 48, guide ring 48 is including shrink section 49 that links gradually, first changeover portion 50, scrape material section 51, second filter section 52, suction section 53, third changeover portion 54, scrape material section 51 and be located the position that is close to connect hopper 29, suction section 53 is located the lower position, shrink section 49 is located upper right, first changeover portion 50, second filter section 52, third changeover portion 54 is smooth transition is realized. The guide rod 35 moves in the guide ring 48, and when the guide rod 35 passes through the contraction section 49, the first transition section 50, the scraping section 51, the second filtering section 52, the sucking section 53 and the third transition section 54, distances from the center of the circle are different, so that the magnetic force bar 32 moves in the moving groove 31. When the magnetic bar 32 approaches the receiving hopper 29, the guide rod 35 is positioned in the scraping section 51, so that the magnetic bar 32 moves towards the receiving hopper 29, and the receiving hopper 29 is better utilized to scrape metal impurities sucked on the magnetic bar 32. When the magnetic force strip 32 reaches the lower part, the guide rod 35 is positioned in the suction section 53, so that the magnetic force strip 32 is further away from the center of the magnetic force roller 6, the distance between the magnetic force strip 32 and the lower filter plate 14 is reduced, and metal impurities in the slurry can be sucked better.
A receiving hopper 29 is arranged at the side surface of the magnetic roller 6 in the filter box 1, and a receiving port of the receiving hopper 29 is arranged towards the magnetic roller 6. The metal impurities sucked up on the magnetic drum 6 are scraped off by the receiving hopper 29 and collected.
A scraper 57 is arranged at the opening of the receiving hopper 29, and the tip of the scraper 57 is arranged towards the magnetic roller 6. The metal impurities sucked up on the magnetic strip 32 can be scraped into the receiving hopper 29 by the scraper 57 to be collected.
The receiving hopper 29 is internally provided with a cutter holder 62, a cutter groove 56 is arranged in the cutter holder 62, a part of the scraper 57 is arranged in the cutter groove 56, a fourth spring 58 is connected between the bottom of the scraper 57 and the bottom of the cutter holder 62, the bottom of the cutter holder 62 is provided with a second trigger 59, the upper part of the receiving hopper 29 is provided with an indicator lamp 60, and the second trigger 59 is electrically connected with the indicator lamp 60. When the scraper 57 scrapes the metal impurities on the magnetic strip 32, if the metal impurities are adhered to the magnetic strip 32 and cannot be removed smoothly, the metal impurities only squeeze the scraper 57 to move downwards, the bottom of the scraper 57 contacts the second trigger 59, the second trigger 59 sends a signal to the indicator lamp 60, and the indicator lamp 60 sends a light signal again to remind workers.
The vibration support frame 3 comprises a positioning seat 22, a mounting groove 23 is formed in the positioning seat 22, a positioning tube 24 is arranged in the mounting groove 23, a spring 25 is connected between the positioning tube 24 and the positioning seat 22, and the upper end of the positioning tube 24 is connected with the bottom of the filter tank 1 or the bottom of the support plate 2 respectively.
The positioning pipe 24 is arranged in the mounting groove 23 in the positioning seat 22, plays a role in guiding and limiting, and ensures that the filter box 1 moves along the designated direction.
The filter box 1 is rotatably provided with a second rotating shaft 16 and a third rotating shaft 18, a first roller 17 and a second roller 19 are respectively arranged on the second rotating shaft 16 and the third rotating shaft 18, a conveyer belt 12 is connected between the first roller 17 and the second roller 19, a plurality of cleaning brushes 13 are arranged on the conveyer belt 12, the front end of the second rotating shaft 16 penetrates out of the filter box 1 and is connected with a third driving sprocket 11, a second driving sprocket 9 is arranged on the first rotating shaft 26, and a second driving chain 10 is connected between the second driving sprocket 9 and the third driving sprocket 11. The magnetic roller 6 rotates and simultaneously drives the first roller 17 to rotate through the cooperation among the second driving chain wheel 9, the second driving chain 10 and the third driving chain wheel 11, so that the conveying belt 12 is driven to rotate, the conveying belt 12 drives the cleaning brush 13 to move, the surface of the filter plate 14 is cleaned by the cleaning brush 13, and the slurry is prevented from blocking holes on the filter plate 14.
The position that is located scraping section 51 department on the guide ring 48 is provided with trigger plate 55, guide bar 35 upper portion is provided with flexible groove 61, flexible inslot portion is provided with ball seat 38, ball seat 38 upper portion rotates and is provided with ball 39, be connected with third spring 40 between ball seat 38 bottom and the flexible groove 61 bottom, ball seat 38 bottom is provided with trigger piece 41, the position that flexible groove 61 bottom is located trigger piece 41 below is provided with first trigger 42, first trigger 42 and magnetic force strip 32 electric connection are used for controlling the magnetic force switch of magnetic force strip 32.
When the magnetic force strip 32 approaches the receiving hopper 29, the guide rod 35 passes below the trigger plate 55, the trigger plate 55 extrudes the balls 39 to drive the ball seat 38 to descend, the ball seat 38 drives the trigger block 41 to move downwards to enable the trigger block 41 to contact with the first trigger 42, the first trigger 42 sends a signal to the magnetic force strip 32 to enable the magnetic force strip 32 to lose magnetic force, and metal impurities sucked on the magnetic force strip 32 can fall into the receiving hopper 29. So that the receiving hopper 29 can scrape metal impurities on the magnetic strips 32 more easily. The magnetic bar 32 continues to rotate with the magnetic roller 6, the guide rod 35 is separated from the lower part of the trigger plate 55, and the magnetic bar 32 resumes the magnetic force again.
The telescopic slot 61 bottom is connected with gag lever post 43, and ball seat 38 lower part is provided with constant head tank 44, and gag lever post 43 upper end inserts setting in constant head tank 44, and the constant head tank 44 left and right sides all is provided with spacing groove 45, and both sides all are provided with stopper 46 about gag lever post 43 upper portion, and stopper 46 card is gone into setting in the corresponding spacing groove 45 of position, and the spacing groove 45 lower extreme is provided with dog 47.
The left and right sides of filter 14 lower part all is provided with fixing base 67, be provided with slide rail 69 between two fixing bases 67, slide on the slide rail 69 and be provided with regulating plate 63, regulating plate 63 top surface laminating filter 14's bottom surface sets up, be provided with first through-hole 64 on the regulating plate 63, second through-hole 65 and third through-hole 66, the radius at first through-hole 64, second through-hole 65 and third through-hole 66 top is the same with the aperture of the filtration pore on the filter 14, the diameter of first through-hole 64, second through-hole 65 and third through-hole 66 bottom is different, be provided with pneumatic cylinder 68 on one of them fixing base 67, be connected through connecting block 70 between pneumatic cylinder 68's piston rod and the regulating plate 63. The hydraulic cylinder 68 controls the piston rod to stretch and retract to drive the adjusting plate 63 to slide on the slide rail 69, so that the first through hole 64, the second through hole 65 and the third through hole 66 reach the position below the filtering hole, the filtering hole diameter is adjusted, and particles with different sizes can be intercepted.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (6)
1. A filter device for rod mill slurry, characterized in that: the filter box comprises a filter box (1), wherein a filter plate (14) is arranged inside the filter box (1), a vibrating motor (4) is arranged at the middle position of the lower part of the filter box (1), a discharging pipe (5) is connected to the right side of the lower part of the filter box (1), a discharging pipe (15) is arranged at the right side of the rear side of the filter box (1), a first rotating shaft (26) is rotatably arranged on the left side inside the filter box (1), a magnetic roller (6) is arranged on a second rotating shaft (16), a mounting block (20) is arranged on the left side of the filter box (1), a driving motor (21) and a speed reducer (28) are arranged on the mounting block (20), a motor shaft of the driving motor (21) is connected with the input end of the speed reducer (28), the output end of the speed reducer (28) is connected with a driving sprocket (7), a first driving chain (8) is arranged between the driving sprocket (7) and the first driving sprocket (27), a first driving chain (8) is connected with the first driving chain (7), a support frame (3) is arranged on the left side of the lower part of the filter box (1), and a support plate (2) is connected with the vibrating support plate (2). The magnetic force roller (6) comprises a roller body (30), a plurality of moving grooves (31) are formed in the periphery of the roller body (30), magnetic force strips (32) are arranged in the moving grooves (31), a second spring (37) is connected between the bottoms of the magnetic force strips (32) and the moving grooves (31), guide grooves (34) are formed in the positions, located inside the moving grooves (31), of the roller body (30), the guide grooves (34) are communicated with the moving grooves (31), guide rods (35) are arranged in the guide grooves (34), a plurality of connecting rods (36) are connected between the guide rods (35) and the magnetic force strips (32), guide rings (48) are arranged in the positions, located on the rear side of the magnetic force roller (6), of the filter box (1), of the guide rods (35) are arranged in the guide rings (48), the guide rings (48) comprise shrinkage sections (49), a first transition section (50), a scraping section (51), a second filter section (52), a sucking section (53) and a third transition section (54), the scraping section (51) are located at positions close to a receiving hopper (29), the sucking section (53), the lower position is located at the right position, and the lower position is located on the right position. A receiving hopper (29) is arranged at the side surface of the magnetic roller (6) in the filter box (1), and a receiving opening of the receiving hopper (29) is arranged towards the magnetic roller (6).
2. A rod mill slurry filtration device according to claim 1, wherein: the vibration support frame (3) comprises a positioning seat (22), a mounting groove (23) is formed in the positioning seat (22), a positioning tube (24) is arranged in the mounting groove (23), a spring (25) is connected between the positioning tube (24) and the positioning seat (22), and the upper end of the positioning tube (24) is connected with the bottom of the filter box (1) or the bottom of the support plate (2) respectively.
3. A rod mill slurry filtration device according to claim 1, wherein: the filter box (1) is rotationally provided with a second rotating shaft (16) and a third rotating shaft (18), a first roller (17) and a second roller (19) are respectively arranged on the second rotating shaft (16) and the third rotating shaft (18), a conveying belt (12) is connected between the first roller (17) and the second roller (19), a plurality of cleaning brushes (13) are arranged on the conveying belt (12), the front end of the second rotating shaft (16) penetrates out of the filter box (1) and is connected with a third driving sprocket (11), a second driving sprocket (9) is arranged on the first rotating shaft (26), and a second driving chain (10) is connected between the second driving sprocket (9) and the third driving sprocket (11).
4. A rod mill slurry filtration device according to claim 1, wherein: the position that is located scraping material section (51) department on guide ring (48) is provided with trigger plate (55), guide bar (35) upper portion is provided with flexible groove (61), flexible inslot (61) is provided with ball seat (38), ball seat (38) upper portion rotation is provided with ball (39), be connected with third spring (40) between ball seat (38) bottom and flexible groove (61) bottom, ball seat (38) bottom is provided with trigger piece (41), the position that flexible groove (61) bottom is located trigger piece (41) below is provided with first trigger (42), first trigger (42) are used for controlling the magnetic force switch of magnetic force strip (32) with magnetic force strip (32) electric connection.
5. A rod mill slurry filtration device according to claim 1, wherein: a scraper (57) is arranged at the opening of the receiving hopper (29), and the knife tip of the scraper (57) is arranged towards the magnetic roller (6).
6. A rod mill slurry filtration device according to claim 5, wherein: be provided with blade holder (62) in receiving hopper (29), be provided with sword groove (56) in blade holder (62), scraper (57) partly set up in sword groove (56), be connected with fourth spring (58) between scraper (57) bottom and blade holder (62) bottom, blade holder (62) bottom is provided with second trigger (59), receiving hopper (29) upper portion is provided with pilot lamp (60), second trigger (59) and pilot lamp (60) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210498236.7A CN114798172B (en) | 2022-05-09 | 2022-05-09 | Filter equipment of rod mill ground paste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210498236.7A CN114798172B (en) | 2022-05-09 | 2022-05-09 | Filter equipment of rod mill ground paste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114798172A CN114798172A (en) | 2022-07-29 |
| CN114798172B true CN114798172B (en) | 2023-09-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210498236.7A Active CN114798172B (en) | 2022-05-09 | 2022-05-09 | Filter equipment of rod mill ground paste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114798172B (en) |
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| CN210675512U (en) * | 2019-10-12 | 2020-06-05 | 华电潍坊发电有限公司 | Limestone slurry iron remover |
| CN113634026A (en) * | 2021-08-23 | 2021-11-12 | 四川省兴欣钒科技有限公司 | Automatic impurity removal device for vanadium extraction wastewater treatment and use method thereof |
| CN113730984A (en) * | 2021-09-01 | 2021-12-03 | 佛山市欧比环保有限公司 | High efficiency rubbish penetrant treatment facility |
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2022
- 2022-05-09 CN CN202210498236.7A patent/CN114798172B/en active Active
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| CN210675512U (en) * | 2019-10-12 | 2020-06-05 | 华电潍坊发电有限公司 | Limestone slurry iron remover |
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