CN116020659A

CN116020659A - Combined magnetic filter

Info

Publication number: CN116020659A
Application number: CN202211614088.7A
Authority: CN
Inventors: 于华东
Original assignee: Xinweier Fluid Technology Suzhou Co ltd
Current assignee: Xinweier Fluid Technology Suzhou Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-04-28

Abstract

The invention discloses a combined magnetic filter, which relates to the technical field of magnetic filters and comprises a base and a box body, wherein a plurality of sleeve bodies are fixedly arranged in the box body, a magnetic assembly is arranged in the box body and comprises a connecting plate, a plurality of magnetic rods are fixedly arranged at the bottom of the connecting plate, the magnetic rods penetrate through the box body and extend to the inner cavity of the sleeve body, and a cleaning mechanism is arranged in the box body and comprises a reciprocating screw rod and a sleeve block, and the combined magnetic filter has the beneficial effects that: through the first actuating mechanism who sets up for elevating system works, makes the sleeve pipe body lose magnetism, drives clearance mechanism simultaneously and works, scrapes the attached magnetic chip on sleeve pipe body surface, utilizes spiral flood dragon to scrape down the magnetic chip that gets off and the impurity that the filter screen top was held back and pass through the drain and discharge outside, and this structural flexibility is high, and is clean effectual, greatly reduced staff's intensity of labour.

Description

Combined magnetic filter

Technical Field

The invention relates to the technical field of magnetic filters, in particular to a combined magnetic filter.

Background

The magnetic filter can meet the technological requirement of liquid medium, and is used widely in food industry, medicine, cosmetics, fine chemical industry, etc. The magnetic filter is formed by combining a high-coercivity ferromagnetic material and a blocking filter screen, the adsorption force is ten times that of a common magnetic material, and the magnetic filter has the capability of adsorbing the micro-scale ferromagnetic pollutants under the state of instantaneous liquid flow impact or high flow velocity, and can overcome the defect that the ferromagnetic pollutants rushed under high-speed large impact are adsorbed again.

At present, after a period of time of use, a large amount of ferromagnetic fragments are adsorbed on the surface of a magnetic rod in a magnetic filter, and the magnetic rod is required to be pulled out of the filter and then cleaned, so that the operation is very inconvenient, time and labor are wasted, and therefore, a combined magnetic filter is needed to solve the problems in the prior art.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a combined magnetic filter, which solves the problems in the prior art.

In order to achieve the above purpose, the invention is realized by the following technical scheme: the combined magnetic filter comprises a base and a box body, wherein a plurality of sleeve bodies are fixedly arranged in the box body, a magnetic assembly is arranged in the box body and comprises a connecting plate, a plurality of magnetic rods are fixedly arranged at the bottom of the connecting plate, the magnetic rods penetrate through the box body and extend to the inner cavity of the sleeve body, a cleaning mechanism is arranged on the box body and comprises a reciprocating screw rod and a sleeve block, the reciprocating screw rod is in threaded connection with the sleeve block, the reciprocating screw rod is in rotary connection with the box body, a plurality of connecting rods are fixedly connected to the outer side of the sleeve block, one ends of the connecting rods are fixedly connected with a plurality of first scraping plates, the first scraping plates are sleeved on the outer side of the sleeve body, the bottom of the first scraping plates are rotatably connected with a second scraping plate, the outer sides of the first scraping plates are fixedly provided with L-shaped plates, the inner sides of the L-shaped plates are respectively and rotatably connected with a sixth rotating shaft and a seventh rotating shaft, two ends of the sixth rotating shaft are fixedly connected with a fifth bevel gear, the outer sides of the second scraping plates are fixedly connected with a seventh rotating shaft, the seventh rotating shaft is fixedly connected with a third bevel gear, the seventh rotating shaft is fixedly connected with a fifth bevel gear is fixedly meshed with a third rotating shaft, the fifth bevel gear is fixedly connected with a fifth rotating shaft is fixedly connected with a third rotating shaft, the third rotating shaft is fixedly meshed with a third rotating shaft is fixedly arranged at one, the eighth side of the third rotating mechanism is fixedly connected with the third rotating box, the utility model discloses a magnetic assembly, including first pivot, second pivot, fourth bevel gear, twelve bevel gears, reciprocating screw rod, first bevel gear, second bevel gear, third bevel gear, fourth bevel gear, twelve bevel gears and eleven bevel gears meshing are connected, the inside of box is provided with blowdown mechanism, blowdown mechanism includes spiral dragon, spiral dragon rotates with the box to be connected, one end fixedly connected with second bevel gear of spiral dragon, the outside fixed mounting of third pivot has first bevel gear, first bevel gear is connected with second bevel gear meshing, the drain has been seted up to the bottom of box, the outside joint of drain has the sealing plug, the top of box is provided with elevating system, elevating system is configured to drive magnetic assembly rises or descends.

Optionally, the magnetic rods are annularly and equidistantly arranged, and the number and the positions of the magnetic rods are corresponding to those of the sleeve body.

Optionally, elevating system includes the roof, the roof is fixed to the top of box through a plurality of pole setting, the top of roof rotates and is connected with two fixed plates, two rotate between the fixed plate and be connected with the second pivot, the outside fixed mounting of second pivot has the winding roller, the outside fixed mounting of winding roller has the rope, the one end and the connecting plate fixed connection of rope, the one end fixedly connected with worm wheel of second pivot, the upper end of third pivot is connected with the worm through clutch mechanism, the worm rotates with the roof to be connected, the worm is connected with the worm meshing.

Optionally, fixedly connected with a plurality of slide bars between roof and the box, the outside fixed mounting of connecting plate has a plurality of extension pieces, extension piece and slide bar sliding connection.

Optionally, the clutch mechanism includes second connecting block and first connecting block, the second connecting block rotates with first connecting block to be connected, second connecting block and worm fixed connection, first connecting block and third pivot fixed connection, the spacing groove has been seted up in the outside of second connecting block, the inside fixedly connected with second expansion spring of first connecting block, the one end fixedly connected with spacing ball of second expansion spring, spacing ball and spacing groove looks adaptation.

Optionally, one side fixedly connected with inlet tube of box, the bottom fixedly mounted of box has out the water tank, the inside sliding connection of going out the water tank has the filter screen, the bottom fixedly connected with outlet pipe of going out the water tank, one side of box is provided with second actuating mechanism, the inside of going out the water tank is provided with vibration mechanism.

Optionally, the bottom fixed mounting of box has the side extension board, the bottom fixed mounting of side extension board has the slider, the spout has been seted up at the top of base, slider and spout sliding connection, the internally mounted of spout has first expansion spring, the top fixed mounting of base has the baffle.

Optionally, the second actuating mechanism includes the backup pad, the backup pad is fixed to one side of box, the top fixed mounting of backup pad has first motor, the output fixedly connected with first pivot of first motor, the lower extreme fixedly connected with eccentric wheel of first pivot.

Optionally, the vibration mechanism includes the fourth pivot, the fourth pivot rotates with the play water tank to be connected, the outside of fourth pivot just is located the inside rotation of play water tank and is connected with the cam, the one end fixedly connected with tenth bevel gear of fourth pivot, the outside fixed mounting of first pivot has ninth bevel gear, ninth bevel gear is connected with tenth bevel gear meshing.

Optionally, a controller is fixedly installed on one side of the baffle, and the controller is respectively and electrically connected with the second motor and the first motor.

The invention provides a combined magnetic filter, which has the following beneficial effects:

1. this combination formula magnetic filter, through the first actuating mechanism that sets up, make elevating system work, make magnetic assembly rise, make the sleeve pipe body lose magnetism, drive clearance mechanism simultaneously and work, make first scraper blade reciprocate the slip from top to bottom in the outside of sleeve pipe body, strike off the magnetic piece that sleeve pipe body surface is attached, clear up the magnetic piece on sleeve pipe body surface and fall in the inner chamber bottom of box, simultaneously blowdown mechanism works, utilize spiral flood dragon to discharge the impurity that scrapes off magnetic piece and filter screen top was held back outside through the drain, this structural flexibility is high, clean effectually, greatly reduced staff's intensity of labour.

2. This combination formula magnetic filter, through the second actuating mechanism who sets up, utilize the eccentric wheel of first pivot of first motor control and lower extreme to rotate, promote the baffle repeatedly, the slider of side board lower extreme is at the inside slip of spout and the first expansion spring of compression this moment, along with the continuation rotation of eccentric wheel for reciprocating motion about the box carries out, makes the inside liquid of box carry out irregular motion, has improved the adsorption efficiency of bar magnet, thereby has improved the filtration efficiency of filter.

3. This combination formula magnetic filter, when second actuating mechanism operates, drive vibration mechanism work for the cam in fourth pivot and outside rotates, promotes the filter screen repeatedly, and the filter screen receives under the action of gravity, has realized reciprocating vibration from top to bottom, thereby prevents that the filter screen from taking place to block up, has improved the filter effect of equipment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a cross-sectional view of the clutch mechanism of the present invention;

FIG. 3 is a top view of the cleaning mechanism of the present invention;

FIG. 4 is an enlarged view of the invention at A in FIG. 1;

FIG. 5 is an enlarged view of the invention at B in FIG. 1;

FIG. 6 is an enlarged view of the invention at C in FIG. 1;

FIG. 7 is an enlarged view of the invention at D in FIG. 1;

fig. 8 is an enlarged view of fig. 1 at E in accordance with the present invention.

In the figure: 1. a base; 2. a first rotating shaft; 3. a support plate; 4. a first motor; 5. a case; 6. a rack; 7. a sleeve body; 8. a magnetic rod; 9. a controller; 10. a reciprocating screw rod; 11. a vertical rod; 12. a connecting plate; 13. a top plate; 14. a fixing plate; 15. a winding roller; 16. a second rotating shaft; 17. a rope; 18. an extension block; 19. a slide bar; 20. a third rotating shaft; 21. a water inlet pipe; 22. a chute; 23. a first extension spring; 24. a slide block; 25. a water outlet pipe; 26. discharging the water tank; 27. a filter screen; 28. a spiral dragon; 29. a fourth rotating shaft; 30. a side support plate; 31. a first connection block; 32. a second extension spring; 33. a second connection block; 34. a limit ball; 35. a limit groove; 36. sleeving blocks; 37. a connecting rod; 38. a first scraper; 39. a second motor; 40. a first bevel gear; 41. a second bevel gear; 42. a third bevel gear; 43. a fourth bevel gear; 44. a sewage outlet; 45. a sealing plug; 46. a fifth rotating shaft; 47. a cam; 48. a worm wheel; 49. a second scraper; 50. an outer ring gear; 51. a fifth gear; 52. a sixth rotating shaft; 53. a sixth bevel gear; 54. an L-shaped plate; 55. a seventh bevel gear; 56. a seventh rotation shaft; 57. an eighth gear; 58. a ninth bevel gear; 59. a tenth bevel gear; 60. an eccentric wheel; 61. a baffle; 62. eleven bevel gears; 63. twelve bevel gears; 64. a worm.

Detailed Description

The following description of the embodiments of the present invention 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 invention, but not all embodiments.

Embodiment one:

referring to fig. 1 to 8, the present invention provides a technical solution: the combined magnetic filter comprises a base 1 and a box 5, wherein a plurality of sleeve bodies 7 are fixedly arranged in the box 5, a magnetic component is arranged in the box 5 and comprises a connecting plate 12, a plurality of magnetic rods 8 are fixedly arranged at the bottom of the connecting plate 12, the magnetic rods 8 penetrate through the box 5 and extend to the inner cavity of the sleeve bodies 7, the magnetic rods 8 are annularly and equidistantly arranged, the number and the positions of the magnetic rods 8 are corresponding to those of the sleeve bodies 7, the magnetic rods 8 transmit magnetic force to the sleeve bodies 7 to enable the sleeve bodies 7 to have magnetism, so that the effect of absorbing magnetic chips is achieved, a cleaning mechanism is arranged in the box 5 and used for scraping the magnetic chips on the surfaces of the sleeve bodies 7, the cleaning mechanism comprises a reciprocating screw rod 10 and a sleeve block 36, the reciprocating screw rod 10 is in threaded connection with the sleeve block 36, the reciprocating screw rod 10 is rotationally connected with the box 5, a plurality of connecting rods 37 are fixedly connected with the outer sides of the sleeve block 36, one end of each connecting rod 37 is fixedly connected with a plurality of first scrapers 38, the first scrapers 38 are sleeved on the outer side of the sleeve body 7, the bottom of each first scraper 38 is rotationally connected with a second scraper 49, the outer side of each first scraper 38 is fixedly provided with an L-shaped plate 54, the inner part of each L-shaped plate 54 is rotationally connected with a sixth rotating shaft 52 and a seventh rotating shaft 56 respectively, two ends of each sixth rotating shaft 52 are fixedly connected with a sixth bevel gear 53 and a fifth gear 51 respectively, the outer side of each second scraper 49 is fixedly provided with an outer gear ring 50, the fifth gear 51 is in meshed connection with the outer gear ring 50, two ends of each seventh rotating shaft 56 are fixedly connected with a seventh bevel gear 55 and an eighth gear 57 respectively, the seventh bevel gear 55 is in meshed connection with the sixth bevel gear 53, a rack 6 is fixedly arranged in the box 5, the eighth gear 57 is in meshed connection with the rack 6, one side of the box 5 is fixedly provided with a first driving mechanism, the first driving mechanism is configured to drive the lifting mechanism, the cleaning mechanism and the sewage disposal mechanism to work, the first driving mechanism comprises a second motor 39 and a fifth rotating shaft 46, the second motor 39 is fixedly arranged on one side of the box body 5, the fifth rotating shaft 46 is rotationally connected with the box body 5, the output end of the second motor 39 is fixedly connected with a third rotating shaft 20, the outer side of the third rotating shaft 20 is fixedly provided with a third bevel gear 42, the two ends of the fifth rotating shaft 46 are respectively fixedly connected with a fourth bevel gear 43 and a twelve bevel gear 63, the fourth bevel gear 43 is in meshed connection with the third bevel gear 42, the lower end of the reciprocating screw rod 10 is fixedly connected with an eleven bevel gear 62, the twelve bevel gear 63 is in meshed connection with the eleven bevel gear 62, the inside of the box body 5 is provided with a sewage disposal mechanism for pushing magnetic scraps scraped at the bottom of the box body 5 and impurities trapped on the surface of the filter screen 27 to the sewage disposal outlet 44 and discharging the impurities, the sewage disposal mechanism comprises a spiral dragon 28, one end of the spiral dragon 28 is fixedly connected with a second bevel gear 41, the outer side of a third rotating shaft 20 is fixedly provided with a first bevel gear 40, the first bevel gear 40 is meshed with the second bevel gear 41, the bottom of the box 5 is provided with a sewage outlet 44, the outer side of the sewage outlet 44 is clamped with a sealing plug 45, the top of the box 5 is provided with a lifting mechanism for enabling the sleeve body 7 to lose magnetism, the lifting mechanism is configured to drive a magnetic component to ascend or descend, the lifting mechanism comprises a top plate 13, the top plate 13 is fixed to the top of the box 5 through a plurality of upright rods 11, the top of the top plate 13 is rotationally connected with two fixed plates 14, a second rotating shaft 16 is rotationally connected between the two fixed plates 14, the outer side of the second rotating shaft 16 is fixedly provided with a winding roller 15, the outer side of the winding roller 15 is fixedly provided with a rope 17, one end of the rope 17 is fixedly connected with the connecting plate 12, one end of the second rotating shaft 16 is fixedly connected with the worm wheel 48, the upper end of the third rotating shaft 20 is connected with the worm 64 through a clutch mechanism, the worm 64 is rotationally connected with the top plate 13, the worm 64 is in meshed connection with the worm wheel 48, the third rotating shaft 20 is controlled to rotate through the first driving mechanism, the second rotating shaft 16 is rotated under the meshed connection effect of the worm 64 and the worm wheel 48 by utilizing the clutch mechanism to control the worm 64 to rotate, the lifting mechanism works, the rope 17 is wound by utilizing the winding roller 15, the magnetic component is enabled to rise, the sleeve body 7 is enabled to lose magnetism, when the connecting plate 12 rises to the bottom of the top plate 13, a certain resistance is received, the clutch mechanism is in a separated state at the moment, the connecting plate 12 is always positioned at the bottom of the top plate 13, under the transmission action of the fifth rotating shaft 46, the reciprocating screw rod 10 is rotated, so that the cleaning mechanism is driven to work, the first scraping plate 38 slides up and down in a reciprocating manner outside the sleeve body 7, magnetic scraps attached to the surface of the sleeve body 7 are scraped, under the meshing connection action of the eighth gear 57 and the rack 6, the seventh rotating shaft 56 is rotated, under the meshing connection action of the seventh bevel gear 55 and the sixth bevel gear 53, the sixth rotating shaft 52 is rotated, under the meshing connection action of the fifth gear 51 and the outer gear 50, the second scraping plate 49 is rotated, so that the cleaning effect is further improved, magnetic scraps on the surface of the sleeve body 7 are cleaned and fall on the bottom of an inner cavity of the box body 5, under the meshing connection action of the first bevel gear 40 and the second bevel gear 41, the pollution discharging mechanism is enabled to work, the utility model provides a clean process, the magnetic debris who scrapes off and the impurity that filter screen 27 top was held back with spiral dragon 28 discharges the external world through drain 44, this structural flexibility is high, the cleaning effect is good, greatly reduced staff's intensity of labour, clutch mechanism includes second connecting block 33 and first connecting block 31, second connecting block 33 and first connecting block 31 rotate and are connected, second connecting block 33 and worm 64 fixed connection, first connecting block 31 and third pivot 20 fixed connection, the spacing groove 35 has been seted up to the outside of second connecting block 33, the inside fixedly connected with second expansion spring 32 of first connecting block 31, the one end fixedly connected with spacing ball 34 of second expansion spring 32, spacing ball 34 and spacing groove 35 looks adaptation, in the ascending in-process of connecting plate 12, clutch mechanism is in the connected state, namely third pivot 20 can drive worm 64 and rotate in step, when connecting plate 12 rises to the bottom of roof 13, connecting plate 12 receives certain resistance, make the friction effect between first connecting block 31 and the second connecting block 33 unable drive worm 64 rotate, thereby worm 64 takes place relative rotation with third connecting block 20, make the third pivot 20 separate for the constant rotation state, the first pivot 20 is the solid state of rotation, the third pivot is continuous, the state of rotation is realized for the worm 64, the third pivot is in the state of rotating continuously, the state is realized for the continuous rotation of the third pivot is 20.

Embodiment two:

referring to fig. 1 to 8, a plurality of slide bars 19 are fixedly connected between a top plate 13 and a box body 5, a plurality of extension blocks 18 are fixedly mounted on the outer side of a connecting plate 12, the extension blocks 18 are slidably connected with the slide bars 19, the position of the connecting plate 12 can be limited, left and right shaking is prevented, stability of the connecting plate 12 in lifting is improved, a water inlet pipe 21 is fixedly connected to one side of the box body 5, a water outlet tank 26 is fixedly mounted at the bottom of the box body 5, a filter screen 27 is slidably connected to the inside of the water outlet tank 26, impurities in liquid are intercepted, a water outlet pipe 25 is fixedly connected to the bottom of the water outlet tank 26, the liquid enters the box body 5 through the water inlet pipe 21, magnetic chips in the liquid can be adsorbed on the surface of a sleeve body 7 by a magnetic component arranged at the moment, the liquid is filtered by the filter screen 27, and large granular impurities in the liquid are intercepted, finally, the water is discharged into the water outlet tank 26 and discharged through the water outlet pipe 25, one side of the tank 5 is provided with a second driving mechanism, the inside of the water outlet tank 26 is provided with a vibration mechanism, the bottom of the tank 5 is fixedly provided with a side support plate 30, the bottom of the side support plate 30 is fixedly provided with a sliding block 24, the top of the base 1 is provided with a sliding groove 22, the sliding block 24 is in sliding connection with the sliding groove 22, the inside of the sliding groove 22 is provided with a first telescopic spring 23, the top of the base 1 is fixedly provided with a baffle 61, the second driving mechanism comprises a supporting plate 3, the supporting plate 3 is fixed to one side of the tank 5, the top of the supporting plate 3 is fixedly provided with a first motor 4, the output end of the first motor 4 is fixedly connected with a first rotating shaft 2, the lower end of the first rotating shaft 2 is fixedly connected with an eccentric wheel 60, the first motor 4 is used for controlling the rotation of the first rotating shaft 2 and the eccentric wheel 60 at the lower end through the arranged second driving mechanism, repeatedly pushing the baffle 61, the slider 24 of side branch board 30 lower extreme slides and compresses first expansion spring 23 in spout 22 this moment, along with the continuous rotation of eccentric wheel 60, make box 5 carry out left and right reciprocating motion, make the inside liquid of box 5 carry out irregular motion, the adsorption effect of bar magnet 8 has been improved, thereby the filtration efficiency of filter has been improved, vibration mechanism includes fourth pivot 29, fourth pivot 29 and play water tank 26 rotate and are connected, the outside of fourth pivot 29 just is located the inside rotation of play water tank 26 and is connected with cam 47, the one end fixedly connected with tenth bevel gear 59 of fourth pivot 29, the outside fixed mounting of first pivot 2 has ninth bevel gear 58, ninth bevel gear 58 and tenth bevel gear 59 meshing are connected, under the meshing connection effect of second actuating mechanism operation, make fourth pivot 29 and outside cam 47 rotate through ninth bevel gear 58, repeatedly promote filter screen 27, 27 receives under the effect of gravity, realize reciprocating vibration from top to bottom, thereby prevent that filter motor 27 from taking place to stop, the filter effect of motor 61 has been improved, one side of equipment 9 and a controller 39 of motor 9 can be connected with the first controller 39 of filter screen 4 respectively, the second controller 39 can be through the first motor 4.

In summary, when the combined magnetic filter is used, firstly, liquid enters the box body 5 through the water inlet pipe 21, at this time, the magnetic component can absorb magnetic chips in the liquid on the surface of the sleeve body 7, the liquid is filtered by the filter screen 27, large granular impurities in the liquid are trapped, finally, the liquid is discharged into the water outlet tank 26 and is discharged through the water outlet pipe 25, the first motor 4 is used for controlling the first rotating shaft 2 and the eccentric wheel 60 at the lower end to rotate, the baffle 61 is repeatedly pushed, at this time, the sliding block 24 at the lower end of the side support 30 slides in the sliding groove 22 and compresses the first telescopic spring 23, and the box body 5 moves back and forth along with the continuous rotation of the eccentric wheel 60, so that the liquid in the box body 5 moves irregularly, and the absorption effect of the magnetic rod 8 is improved;

the second driving mechanism drives the vibration mechanism to work while running, and the fourth rotating shaft 29 and the outer cam 47 rotate under the meshing connection effect of the ninth bevel gear 58 and the tenth bevel gear 59 to repeatedly push the filter screen 27, so that the filter screen 27 is subjected to gravity to realize up-and-down reciprocating vibration, and the filter screen 27 is prevented from being blocked;

when the magnetic scraps adsorbed on the surface of the sleeve body 7 need to be cleaned, the second driving mechanism can be stopped by the controller 9 to enable the first driving mechanism to work, the water inlet of the water inlet pipe 21 is stopped, the sealing plug 45 is removed, the third rotating shaft 20 is controlled to rotate by the second motor 39, the worm 64 is controlled to rotate by the clutch mechanism, the second rotating shaft 16 is rotated by the meshing connection effect of the worm 64 and the worm wheel 48 to enable the lifting mechanism to work, the winding roller 15 is used for winding the rope 17 to enable the magnetic assembly to rise, the sleeve body 7 loses magnetism, when the connecting plate 12 rises to the bottom of the top plate 13, a certain resistance is applied to the connecting plate 12, at the moment, the clutch mechanism is in a separated state, the connecting plate 12 is always positioned at the bottom of the top plate 13, under the transmission effect of the fifth rotating shaft 46, the reciprocating screw rod 10 is rotated to drive the cleaning mechanism to work, the first scraping plate 38 is made to slide up and down on the outer side of the sleeve body 7, magnetic scraps attached to the surface of the sleeve body 7 are scraped, the seventh rotating shaft 56 is rotated under the meshing connection action of the eighth gear 57 and the rack 6, the sixth rotating shaft 52 is rotated under the meshing connection action of the seventh bevel gear 55 and the sixth bevel gear 53, the second scraping plate 49 is rotated under the meshing connection action of the fifth gear 51 and the outer gear ring 50, the cleaning effect is further improved, the magnetic scraps on the surface of the sleeve body 7 are cleaned and fall on the bottom of the inner cavity of the box body 5, the pollution discharging mechanism is made to work under the meshing connection action of the first bevel gear 40 and the second bevel gear 41, the scraped magnetic chips and the impurities trapped at the top of the filter screen 27 are discharged to the outside through the drain 44 by the screw auger 28.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims

1. The utility model provides a combination formula magnetic filter, includes base (1) and box (5), its characterized in that: the inside fixed mounting of box (5) has a plurality of sleeve pipe bodies (7), the inside of box (5) is provided with magnetic assembly, magnetic assembly includes connecting plate (12), the bottom fixed mounting of connecting plate (12) has a plurality of magnetic bars (8), a plurality of magnetic bars (8) run through box (5) and extend to the inner chamber of sleeve pipe body (7), be provided with clearance mechanism of box (5), clearance mechanism includes reciprocating screw (10) and cover piece (36), reciprocating screw (10) and cover piece (36) threaded connection, reciprocating screw (10) and box (5) swivelling joint, the outside fixedly connected with connecting rod (37) of cover piece (36), a plurality of the one end of connecting rod (37) is a plurality of first template (38) of fixedly connected with, first template (38) cover is established in the outside of sleeve pipe body (7), the bottom rotation of first template (38) is connected with second template (49), the outside of first template (38) is provided with reciprocating screw (10) and cover piece (36) threaded connection, the outside of reciprocating screw (10) and cover piece (36) are connected with pivot (52) and are connected with pivot (52) respectively in the pivot (52) of a sixth fixed connection respectively, an outer gear ring (50) is fixedly arranged on the outer side of the second scraping plate (49), a fifth gear (51) is meshed with the outer gear ring (50), two ends of a seventh rotating shaft (56) are fixedly connected with a seventh bevel gear (55) and an eighth gear (57) respectively, the seventh bevel gear (55) is meshed with a sixth bevel gear (53), a rack (6) is fixedly arranged in the box (5), the eighth gear (57) is meshed with the rack (6), a first driving mechanism is fixedly arranged on one side of the box (5), the first driving mechanism comprises a second motor (39) and a fifth rotating shaft (46), the second motor (39) is fixedly arranged on one side of the box (5), the fifth rotating shaft (46) is in rotating connection with the box (5), the output end of the second motor (39) is fixedly connected with a third rotating shaft (20), a third bevel gear (42) is fixedly arranged on the outer side of the box (5), the fifth motor (39) is meshed with a fourth bevel gear (62) respectively, two ends of the fourth bevel gear (43) are meshed with a fourth bevel gear (43), twelve bevel gears (63) are connected with eleven bevel gears (62) in a meshed mode, a drain mechanism is arranged in the box body (5), the drain mechanism comprises a spiral dragon (28), the spiral dragon (28) is rotationally connected with the box body (5), one end of the spiral dragon (28) is fixedly connected with a second bevel gear (41), a first bevel gear (40) is fixedly arranged on the outer side of the third rotating shaft (20), the first bevel gear (40) is connected with the second bevel gear (41) in a meshed mode, a drain outlet (44) is formed in the bottom of the box body (5), a sealing plug (45) is clamped on the outer side of the drain outlet (44), and a lifting mechanism is arranged at the top of the box body (5) and is configured to drive the magnetic assembly to ascend or descend.

2. A combination magnetic filter as claimed in claim 1, wherein: the magnetic rods (8) are annularly and equidistantly arranged, and the number and the positions of the magnetic rods (8) are corresponding to those of the sleeve body (7).

3. A combination magnetic filter as claimed in claim 1, wherein: the lifting mechanism comprises a top plate (13), the top plate (13) is fixed to the top of a box body (5) through a plurality of vertical rods (11), the top of the top plate (13) is rotationally connected with two fixing plates (14), two fixing plates (14) are rotationally connected with a second rotating shaft (16), the outer side of the second rotating shaft (16) is fixedly provided with a winding roller (15), the outer side of the winding roller (15) is fixedly provided with a rope (17), one end of the rope (17) is fixedly connected with a connecting plate (12), one end of the second rotating shaft (16) is fixedly connected with a worm wheel (48), the upper end of a third rotating shaft (20) is connected with a worm (64) through a clutch mechanism, the worm (64) is rotationally connected with the top plate (13), and the worm (64) is meshed with the worm wheel (48).

4. A combination magnetic filter as claimed in claim 3, wherein: a plurality of sliding rods (19) are fixedly connected between the top plate (13) and the box body (5), a plurality of extension blocks (18) are fixedly arranged on the outer side of the connecting plate (12), and the extension blocks (18) are in sliding connection with the sliding rods (19).

5. A combination magnetic filter as claimed in claim 3, wherein: the clutch mechanism comprises a second connecting block (33) and a first connecting block (31), the second connecting block (33) is rotationally connected with the first connecting block (31), the second connecting block (33) is fixedly connected with a worm (64), the first connecting block (31) is fixedly connected with a third rotating shaft (20), a limiting groove (35) is formed in the outer side of the second connecting block (33), a second telescopic spring (32) is fixedly connected to the inner side of the first connecting block (31), a limiting ball (34) is fixedly connected to one end of the second telescopic spring (32), and the limiting ball (34) is matched with the limiting groove (35).

6. A combination magnetic filter as claimed in claim 1, wherein: one side fixedly connected with inlet tube (21) of box (5), the bottom fixed mounting of box (5) has out water tank (26), the inside sliding connection of out water tank (26) has filter screen (27), the bottom fixedly connected with outlet pipe (25) of out water tank (26), one side of box (5) is provided with second actuating mechanism, the inside of out water tank (26) is provided with vibration mechanism.

7. A combination magnetic filter as defined in claim 6, wherein: the bottom fixed mounting of box (5) has side extension board (30), the bottom fixed mounting of side extension board (30) has slider (24), spout (22) have been seted up at the top of base (1), slider (24) and spout (22) sliding connection, the internally mounted of spout (22) has first expansion spring (23), the top fixed mounting of base (1) has baffle (61).

8. A combination magnetic filter as defined in claim 6, wherein: the second driving mechanism comprises a supporting plate (3), the supporting plate (3) is fixed to one side of the box body (5), a first motor (4) is fixedly installed at the top of the supporting plate (3), the output end of the first motor (4) is fixedly connected with a first rotating shaft (2), and the lower end of the first rotating shaft (2) is fixedly connected with an eccentric wheel (60).

9. A combination magnetic filter as defined in claim 8, wherein: the vibration mechanism comprises a fourth rotating shaft (29), the fourth rotating shaft (29) is rotationally connected with the water outlet tank (26), a cam (47) is rotationally connected to the outside of the fourth rotating shaft (29) and located inside the water outlet tank (26), a tenth bevel gear (59) is fixedly connected to one end of the fourth rotating shaft (29), a ninth bevel gear (58) is fixedly arranged on the outside of the first rotating shaft (2), and the ninth bevel gear (58) is meshed with the tenth bevel gear (59).

10. A combination magnetic filter as defined in claim 7, wherein: one side of the baffle (61) is fixedly provided with a controller (9), and the controller (9) is respectively and electrically connected with the second motor (39) and the first motor (4).