CN114669119A - Ceramic membrane filtering and separating device - Google Patents
Ceramic membrane filtering and separating device Download PDFInfo
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- CN114669119A CN114669119A CN202210158514.4A CN202210158514A CN114669119A CN 114669119 A CN114669119 A CN 114669119A CN 202210158514 A CN202210158514 A CN 202210158514A CN 114669119 A CN114669119 A CN 114669119A
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- fixedly connected
- transmission
- filtering
- inner cavity
- box
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- 238000001914 filtration Methods 0.000 title claims abstract description 86
- 239000000919 ceramic Substances 0.000 title claims abstract description 61
- 239000012528 membrane Substances 0.000 title claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 103
- 230000005540 biological transmission Effects 0.000 claims abstract description 76
- 230000001360 synchronised effect Effects 0.000 claims abstract description 21
- 238000005374 membrane filtration Methods 0.000 claims abstract description 14
- 238000000926 separation method Methods 0.000 claims description 36
- 229910000831 Steel Inorganic materials 0.000 claims description 29
- 239000007788 liquid Substances 0.000 claims description 29
- 239000010959 steel Substances 0.000 claims description 29
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 3
- 239000008213 purified water Substances 0.000 claims 1
- 230000008602 contraction Effects 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000005086 pumping Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
- B01D33/39—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D33/503—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles the backwash arms, shoes acting on the cake side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/801—Driving means, shaft packing systems or the like
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a ceramic membrane filtering and separating device, which relates to the technical field of membrane filtration and comprises a supporting table board, a transmission belt and a synchronous transmission belt, wherein a filtering and separating barrel is arranged on the supporting table board, an inner cavity of the filtering and separating barrel is rotatably connected with a rotating drain pipe, and a plurality of ceramic filtering membranes are fixedly sleeved on the side surface of the rotating drain pipe and positioned in the inner cavity of the filtering and separating barrel. This ceramic membrane filters separator, when wasing ceramic filter membrane, utilize the drive disc, the transmission shaft, the belt pulley, driving belt, the transfer line, it is rotatory that the transmission between synchronous pulley and the synchronous transmission belt drives a plurality of rotation posts, it makes flexible post and brush overcome the outside extension of elasticity of second spring to utilize rotation post pivoted centrifugal force, make the brush wipe the top surface and the bottom surface of ceramic filter membrane, the cooperation lets in the pure water to ceramic filter membrane's inside simultaneously and carries out the back flush, the function of wasing ceramic filter membrane has been realized carrying out.
Description
Technical Field
The invention relates to the technical field of membrane filtration, in particular to a ceramic membrane filtration and separation device.
Background
The ceramic membrane filtration and separation device is a set of precise super filtration and purification equipment which can be widely applied to various fields, and the core component of the ceramic membrane filtration and separation device is an inorganic ceramic membrane which has excellent thermal stability and pore stability, high strength, chemical corrosion resistance and good cleaning and regeneration performance, and has the double advantages of efficient filtration and precise filtration.
When the conventional ceramic membrane filtering and separating device is used for carrying out back flushing, air washing is generally matched with water washing, stains attached to the surface of a ceramic membrane are not cleaned, the cleaning effect is not good enough, primary filtering equipment is not arranged, the filtering effect of the ceramic membrane can be greatly reduced when large-size residues are attached to the surface of the ceramic membrane, and the requirement of the conventional ceramic membrane filtering and separating device cannot be met.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a ceramic membrane filtration and separation device, which solves the problems in the background technology.
In order to realize the purpose, the invention is realized by the following technical scheme: a ceramic membrane filtering and separating device comprises a supporting table board, a transmission belt and a synchronous transmission belt, wherein a filtering and separating barrel is arranged on the supporting table board, an inner cavity of the filtering and separating barrel is rotatably connected with a rotating drain pipe, a plurality of ceramic filtering membranes are fixedly sleeved on the side surface of the rotating drain pipe and positioned in the inner cavity of the filtering and separating barrel, a circulation groove is formed in the ceramic filtering membranes, a drain groove is formed in the rotating drain pipe, a water guide hole is formed in the side surface of the rotating drain pipe and communicated with the inner cavity of the circulation groove and the drain groove, a plurality of transmission rods are rotatably connected on the side surface of the filtering and separating barrel, one end of each transmission rod extends to the inner cavity of the filtering and separating barrel and is fixedly connected with a rotating column, a contraction groove is formed in the rotating column, and a plurality of second springs are fixedly connected on the inner wall of the contraction groove, the top end of the second spring is fixedly connected with a telescopic column, one end of the telescopic column extends to the outside of the rotary column and is fixedly connected with a brush, the other ends of a plurality of transmission rods are respectively and fixedly sleeved with a synchronous belt pulley, the synchronous belt pulleys are connected through a synchronous transmission belt in a transmission manner, the top of the filtering separation barrel is provided with a support base, the upper end of the support base is rotatably connected with a transmission shaft, one end of the transmission shaft is fixedly sleeved with a belt pulley, the other end of one transmission rod is fixedly sleeved with another belt pulley, the two belt pulleys are connected through a transmission belt in a transmission manner, the other end of the transmission shaft is provided with a transmission groove, the inner wall of the transmission groove is provided with a notch groove, the top of the filtering separation barrel is provided with a double-shaft motor, one output shaft of the double-shaft motor is fixedly sleeved with a first bevel gear, the top end of the rotary drain pipe extends to the top of the filtering separation barrel and is fixedly connected with the transmission column, the fixed cover in surface of transmission post has connect second bevel gear, second bevel gear and first bevel gear intermeshing, another output shaft fixedly connected with drive plate of biax motor, the one end of drive plate extends to the inner chamber of drive groove, the compression groove has been seted up to the inside of drive plate, the first spring of inner wall fixedly connected with in compression groove, the one end fixedly connected with groove pin of first spring, the one end of groove pin extends to the inner chamber in groove.
Optionally, a water storage tank is arranged on the top surface of the support table, a primary filter tank is fixedly connected to the top of the water storage tank, a water inlet pipe is arranged on the top of the primary filter tank, a filter screen is arranged in an inner cavity of the primary filter tank, two support frames are fixedly connected to the side surfaces of the primary filter tank, a rotating shaft is rotatably connected to the inner sides of the two support frames, another rotating shaft is rotatably connected to the inner cavity of the primary filter tank, two grooved wheels are fixedly sleeved on the surfaces of the two rotating shafts, a rotating belt is sleeved on the surfaces of the two grooved wheels, another rotating belt is sleeved on the surfaces of the other two grooved wheels, a plurality of filter plates are fixedly connected to the surfaces of the two rotating belts, the end surfaces of the filter plates are attached to the top surface of the filter screen, and a collecting box is arranged on the side surface of the primary filter tank and under the support frames, the side face of the primary filter box is fixedly connected with a water guide pipe, and one end of the water guide pipe extends to the inner cavity of the filtering and separating barrel.
Optionally, a rotary joint is fixedly installed at the bottom end of the filtering and separating barrel, a four-way valve is fixedly connected at the bottom end of the rotary joint, a gas filter box is fixedly connected at the top of the support table board, a gas suction box is fixedly connected at the top of the gas filter box, a vent hole is formed in the top surface of the gas filter box, the vent hole is communicated with the gas suction box and the inner cavity of the gas filter box, filter cotton is arranged in the inner cavity of the gas filter box, a gas guide steel pipe is fixedly connected at the bottom end of the gas filter box, one end of the gas guide steel pipe is connected with one end of the four-way valve, a third spring is fixedly connected at the top end of the gas suction box, a first spherical block is fixedly connected at the top end of the third spring, a first piston column is fixedly connected at the bottom surface of the first spherical block, the bottom end of the first piston column penetrates through the inner side of the third spring and is movably sleeved to the inner cavity of the gas suction box and is fixedly connected with a first piston plate, the lateral surface of the first piston plate is attached to the inner wall of the air suction box, the lower part of the outer side of the air suction box is provided with an air inlet pipe, one end of the air inlet pipe extends to the inner cavity of the air suction box, the top of the support table surface is provided with a liquid suction box, the top of the liquid suction box is fixedly connected with a fourth spring, the top end of the fourth spring is fixedly connected with a second spherical block, the bottom end of the second spherical block is fixedly connected with a second piston column, the bottom end of the second piston column penetrates through the inner side of the fourth spring and is movably sleeved to the inner cavity of the liquid suction box and is fixedly connected with a second piston plate, the lateral surface of the second piston plate is attached to the inner wall of the liquid suction box, the bottom of the liquid suction box is fixedly connected with a water guide steel pipe, one end of the water guide steel pipe is connected with the other end of the four-way valve, the middle part of the water guide steel pipe is provided with a one-way valve, and the lower part of the outer side of the liquid suction box is fixedly connected with a liquid guide pipe, one end of the liquid guide pipe extends to the inner cavity of the water storage tank, and the fourth end of the four-way valve is fixedly connected with a water outlet pipe.
Optionally, one end of one of the transmission rods is fixedly connected with a rotation rod, a first cam is fixedly sleeved on the side of the rotation rod, a second cam is fixedly sleeved on the side of the rotation rod, the side surface of the first cam is in contact with the top surface of the first spherical block, and the side surface of the second cam is in contact with the top surface of the second spherical block.
Optionally, the surface of the ceramic filter membrane is provided with a turbulence groove.
Optionally, the front of water storage box is provided with transparent window, the inner chamber of water storage box is provided with the pure water.
Optionally, one end of the rotating shaft extends to the outside of the primary filter box and is fixedly sleeved with a third bevel gear, an output shaft of the double-shaft motor is fixedly connected with a driving rod, a fourth bevel gear is installed at one end of the driving rod through a one-way bearing, and the fourth bevel gear is meshed with the third bevel gear.
Optionally, the lower end of the filtering separation barrel is fixedly provided with a switch valve, and the bottom end of the switch valve is fixedly connected with a sewage discharge pipe.
The invention provides a ceramic membrane filtration and separation device, which has the following beneficial effects:
1. this ceramic membrane filters separator, when wasing ceramic filter membrane, utilize the drive disc, the transmission shaft, the belt pulley, driving belt, the transfer line, it is rotatory that the transmission between synchronous pulley and the synchronous transmission belt drives a plurality of rotation posts, it makes flexible post and brush overcome the outside extension of elasticity of second spring to utilize rotation post pivoted centrifugal force, make the brush wipe the top surface and the bottom surface of ceramic filter membrane, the cooperation lets in the pure water to ceramic filter membrane's inside simultaneously and carries out the back flush, the function of wasing ceramic filter membrane has been realized carrying out.
2. This ceramic membrane filters separator, through the pivot, the sheave, the rotation area, the filter screen, the double-shaft motor, the cooperation of third bevel gear and fourth bevel gear is used, treat filterable water earlier from the inner chamber of the water inlet pipe guide primary filter box, utilize the filter screen to filter the great waste residue of aquatic volume, and promote the outside of primary filter box inner chamber and drop to the inner chamber of collection box through the pivoted filter to the waste residue that filter screen surface filtered gets off and collect, water after the filtration is leading-in to the inner chamber of filtering separation bucket from the aqueduct and is carried out the secondary filter through ceramic filter membrane, the operating mass who has increased this filtration separator through multistage filtration, avoided the great waste residue of volume to adhere to the problem that reduces its filtration efficiency on ceramic filter membrane's surface in addition.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic cross-sectional view of the front of the primary filter box of the present invention;
FIG. 4 is a schematic sectional view of a top view of the primary filter box of the present invention;
FIG. 5 is a schematic cross-sectional view of the suction box of the present invention;
FIG. 6 is a schematic cross-sectional view of the drive plate of the present invention;
FIG. 7 is a schematic cross-sectional view of a rotating column of the present invention;
FIG. 8 is a schematic view of the structure of a ceramic filter disc according to the present invention;
FIG. 9 is an enlarged schematic view of the invention at A in FIG. 1;
FIG. 10 is an enlarged view of the point B in FIG. 1.
In the figure: 1. supporting the table top; 2. a filtering separation barrel; 3. rotating the drain pipe; 4. a rotary joint; 5. a four-way valve; 6. a catheter; 7. a drive rod; 8. a water guide steel pipe; 9. an air guide steel pipe; 10. a water outlet pipe; 11. a water storage tank; 12. a ceramic filter membrane; 13. a primary filter tank; 14. a collection box; 15. a double-shaft motor; 16. a belt pulley; 17. a drive belt; 18. a transmission rod; 19. a synchronous pulley; 20. a synchronous drive belt; 21. a liquid pumping box; 22. a first bevel gear; 23. a second bevel gear; 24. a drive post; 25. a support frame; 26. a gas filter tank; 27. an on-off valve; 28. a blow-off pipe; 29. a support base; 30. a drive shaft; 31. a transparent window; 32. a rotating shaft; 33. a grooved wheel; 34. a rotating belt; 35. a filter plate; 36. a filter screen; 37. filtering cotton; 38. an air inlet pipe; 39. a transmission disc; 40. a transmission groove; 41. a compression groove; 42. a first spring; 43. a groove with a slope; 44. a groove pin; 45. rotating the column; 46. a contraction groove; 47. a second spring; 48. a telescopic column; 49. a brush; 50. a flow disturbing groove; 51. a water guide hole; 52. a water discharge tank; 53. a circulation tank; 54. a water conduit; 55. a water inlet pipe; 56. a third bevel gear; 57. a fourth bevel gear; 58. rotating the rod; 59. a first cam; 60. a second cam; 61. a suction box; 62. a vent hole; 63. a first piston plate; 64. a first piston post; 65. a third spring; 66. a second piston plate; 67. a second piston post; 68. a fourth spring; 69. a second spherical block; 70. a first spherical block; 71. a one-way valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 10, the present invention provides a technical solution: a ceramic membrane filtering and separating device comprises a supporting table board 1, a transmission belt 17 and a synchronous transmission belt 20, wherein a filtering and separating barrel 2 is arranged on the supporting table board 1, the inner cavity of the filtering and separating barrel 2 is rotatably connected with a rotary drain pipe 3, a plurality of ceramic filtering membranes 12 are fixedly sleeved and connected on the side surface of the rotary drain pipe 3 and the inner cavity of the filtering and separating barrel 2, a circulation groove 53 is arranged inside each ceramic filtering membrane 12, a drain groove 52 is arranged inside each rotary drain pipe 3, a water guide hole 51 is arranged on the side surface of each rotary drain pipe 3, the water guide hole 51 is communicated with the inner cavities of the circulation groove 53 and the drain groove 52, a plurality of transmission rods 18 are rotatably connected on the side surface of the filtering and separating barrel 2, one ends of the plurality of transmission rods 18 all extend to the inner cavity of the filtering and separating barrel 2 and are fixedly connected with a rotary column 45, a contraction groove 46 is arranged inside the rotary column 45, and a plurality of second springs 47 are fixedly connected with the inner wall of the contraction groove 46, the top end of the second spring 47 is fixedly connected with a telescopic column 48, one end of the telescopic column 48 extends to the outside of the rotating column 45 and is fixedly connected with a brush 49, the other ends of a plurality of transmission rods 18 are respectively fixedly sleeved with a synchronous belt pulley 19, a plurality of synchronous belt pulleys 19 are in transmission connection through a synchronous transmission belt 20, the top of the filtering and separating barrel 2 is provided with a support base 29, the upper end of the support base 29 is rotatably connected with a transmission shaft 30, one end of the transmission shaft 30 is fixedly sleeved with a belt pulley 16, the other end of one of the transmission rods 18 is fixedly sleeved with another belt pulley 16, the two belt pulleys 16 are in transmission connection through a transmission belt 17, the other end of the transmission shaft 30 is provided with a transmission groove 40, the inner wall of the transmission groove 40 is provided with a notch groove 43, the top of the filtering and separating barrel 2 is provided with a double-shaft motor 15, one output shaft of the double-shaft motor 15 is fixedly sleeved with a first bevel gear 22, the top end of the rotary drain pipe 3 extends to the top of the filtering separation barrel 2 and is fixedly connected with a transmission column 24, a second bevel gear 23 is fixedly sleeved on the surface of the transmission column 24, the second bevel gear 23 is meshed with the first bevel gear 22, another output shaft of the double-shaft motor 15 is fixedly connected with a transmission disc 39, one end of the transmission disc 39 extends to an inner cavity of a transmission groove 40, a compression groove 41 is formed in the transmission disc 39, a first spring 42 is fixedly connected to the inner wall of the compression groove 41, one end of the first spring 42 is fixedly connected with a groove pin 44, and one end of the groove pin 44 extends to an inner cavity of a groove 43.
Wherein, the top surface of the supporting table 1 is provided with a water storage tank 11, the top of the water storage tank 11 is fixedly connected with a primary filter tank 13, the top of the primary filter tank 13 is provided with a water inlet pipe 55, the inner cavity of the primary filter tank 13 is provided with a filter screen 36, the side surface of the primary filter tank 13 is fixedly connected with two supporting frames 25, the inner sides of the two supporting frames 25 are rotatably connected with a rotating shaft 32, the inner cavity of the primary filter tank 13 is rotatably connected with another rotating shaft 32, the surfaces of the two rotating shafts 32 are fixedly sleeved with two grooved wheels 33, wherein the surfaces of the two grooved wheels 33 are sleeved with rotating belts 34, the surfaces of the other two grooved wheels 33 are sleeved with another rotating belt 34, the surfaces of the two rotating belts 34 are fixedly connected with a plurality of filter plates 35, the end surfaces of the filter plates 35 are attached to the top surface of the filter screen 36, the side surface of the primary filter tank 13 and under the supporting frames 25 are provided with a collecting tank 14, the side of the primary filter tank 13 is fixedly connected with a water guide pipe 54, one end of the water guide pipe 54 extends to the inner cavity of the filtering and separating barrel 2, water to be filtered is pumped into the inner cavity of the primary filter tank 13 through a water inlet pipe 55, primary filtering is carried out by using the filter screen 36, the water is guided into the inner cavity of the filtering and separating barrel 2 through the water guide pipe 54 after being filtered for secondary filtering, two ends of the filter screen 35 are attached to the inner wall of the primary filter tank 13, the filter screen 35 also has a filtering function, and the filter screen 35 is prevented from obstructing normal flow of water.
Wherein, the bottom end of the filtering separation barrel 2 is fixedly provided with a rotary joint 4, the bottom end of the rotary joint 4 is fixedly connected with a four-way valve 5, the top of the support table board 1 is fixedly connected with a gas filtering box 26, the top of the gas filtering box 26 is fixedly connected with a gas suction box 61, the top surface of the gas filtering box 26 is provided with a vent hole 62, the vent hole 62 is communicated with the gas suction box 61 and the inner cavity of the gas filtering box 26, the inner cavity of the gas filtering box 26 is provided with filter cotton 37, the bottom end of the gas filtering box 26 is fixedly connected with a gas guide steel pipe 9, one end of the gas guide steel pipe 9 is connected with one end of the four-way valve 5, the top end of the gas suction box 61 is fixedly connected with a third spring 65, the top end of the third spring 65 is fixedly connected with a first spherical block 70, the bottom surface of the first spherical block 70 is fixedly connected with a first piston column 64, the bottom end of the first piston column 64 penetrates through the inner side of the third spring 65 and is movably sleeved to the inner cavity of the gas suction box 61 and is fixedly connected with a first piston plate 63, the side surface of the first piston plate 63 is attached to the inner wall of the air suction box 61, the lower part of the outer side of the air suction box 61 is provided with an air inlet pipe 38, one end of the air inlet pipe 38 extends to the inner cavity of the air suction box 61, the top of the supporting table board 1 is provided with the liquid suction box 21, the top of the liquid suction box 21 is fixedly connected with a fourth spring 68, the top end of the fourth spring 68 is fixedly connected with a second spherical block 69, the bottom end of the second spherical block 69 is fixedly connected with a second piston column 67, the bottom end of the second piston column 67 penetrates through the inner side of the fourth spring 68 and is movably sleeved to the inner cavity of the liquid suction box 21 and is fixedly connected with a second piston plate 66, the side surface of the second piston plate 66 is attached to the inner wall of the liquid suction box 21, the bottom of the liquid suction box 21 is fixedly connected with a water guide steel pipe 8, one end of the water guide steel pipe 8 is connected with the other end of the four-way valve 5, the middle part of the water guide steel pipe 8 is provided with a one-way valve 71, the one-way valve 71 only allows water in the inner cavity of the liquid suction box 21 to enter the water guide steel pipe 8, the water in the water guiding steel pipe 8 is not allowed to enter the liquid pumping tank 21, in addition, the water passing pressure of the one-way valve 71 is smaller than the water pressure in the inner cavity of the water storage tank 11, so that the water in the inner cavity of the liquid pumping tank 21 can enter the water guiding steel pipe 8, the lower part of the outer side of the liquid pumping tank 21 is fixedly connected with a liquid guiding pipe 6, one end of the liquid guiding pipe 6 extends to the inner cavity of the water storage tank 11, and the fourth end of the four-way valve 5 is fixedly connected with a water outlet pipe 10.
One end of one of the transmission rods 18 is fixedly connected with a rotating rod 58, the side part of the rotating rod 58 is fixedly sleeved with a first cam 59, the side part of the rotating rod 58 is fixedly sleeved with a second cam 60, the side surface of the first cam 59 is in contact with the top surface of a first spherical block 70, and the side surface of the second cam 60 is in contact with the top surface of a second spherical block 69.
Wherein, the surface of the ceramic filtering membrane 12 is provided with a flow-disturbing groove 50, so that the water in the inner cavity of the filtering and separating barrel 2 rotates in an accelerating way.
Wherein, the front of water storage box 11 is provided with transparent window 31, and the inner chamber of water storage box 11 is provided with the pure water, sees through transparent window 31 and carries out the control to the pure water surplus in the inner chamber of water storage box 11.
Wherein, one end of one of the rotating shafts 32 extends to the outside of the primary filter tank 13 and is fixedly sleeved with a third bevel gear 56, one output shaft of the double-shaft motor 15 is fixedly connected with a driving rod 7, one end of the driving rod 7 is provided with a fourth bevel gear 57 through a one-way bearing, the fourth bevel gear 57 is meshed with the third bevel gear 56, when the double-shaft motor 15 rotates in the forward direction, the rotating drain pipe 3 is driven to rotate in the forward direction, the fourth bevel gear 57 is driven to rotate through the meshing of the one-way bearing at one end of the driving rod 7, the rotating shaft 32 is driven to drive the rotating belt 34 to work by utilizing the meshing between the fourth bevel gear 57 and the third bevel gear 56, when the double-shaft motor 15 rotates in the reverse direction, the double-shaft motor 15 can drive the rotating drain pipe 3 to rotate in the reverse direction and simultaneously drive the driving rod 18 to rotate, and the one-way bearing is in a free state, so that the rotating belt 34 is at rest at this time.
Wherein, the lower end of the filtering separation barrel 2 is fixedly provided with a switch valve 27, the bottom end of the switch valve 27 is fixedly connected with a sewage discharge pipe 28, when the inner cavity of the filtering separation barrel 2 and the ceramic filtering membrane 12 are backwashed, the switch valve 27 is opened to discharge the cleaning water in the inner cavity of the filtering separation barrel 2 from the sewage discharge pipe 28.
To sum up, when the ceramic membrane filtering and separating device is used, a channel connected with the water guide steel pipe 8 and the air guide steel pipe 9 on the four-way valve 5 is firstly closed, the double-shaft motor 15 is started, an output shaft of the double-shaft motor 15 rotates clockwise, the driving rod 7 is driven to rotate, the driving rod 7 drives the third bevel gear 56 to rotate, one of the rotating shafts 32 is driven to rotate clockwise through the meshing between the third bevel gear 56 and the fourth bevel gear 57, the grooved wheel 33 and the rotating belt 34 drive the filter plate 35 to rotate clockwise, meanwhile, water to be filtered is guided into the inner cavity of the primary filter box 13 from the water inlet pipe 55, the filter screen 36 is used for filtering waste residues with larger volume in the water, the rotating filter plate 35 is used for pushing the waste residues filtered from the surface of the filter screen 36 to the outer part of the inner cavity of the primary filter box 13 and dropping into the inner cavity of the collecting box 14 for collecting, the filtered water is guided into the inner cavity of the filtering separation barrel 2 from the water guide pipe 54, meanwhile, the double-shaft motor 15 drives the transmission disc 39 to rotate clockwise, when the bevel pin 44 is inserted into the inner cavity of the bevel groove 43 and then slides out along the inclined plane of the bevel groove 43, the first spring 42 contracts, no connection occurs between the transmission disc 39 and the transmission shaft 30, meanwhile, the meshing transmission of the first bevel gear 22 and the second bevel gear 23 drives the transmission column 24, the rotating water discharge pipe 3 and the ceramic filtering membrane 12 to rotate, the ceramic filtering membrane 12 is used for filtering the water, the filtered water enters the inner cavity of the water discharge groove 53, enters the water discharge groove 52 from the water guide hole 51 and is guided out from the rotary joint 4, the four-way valve 5 and the water outlet pipe 10, meanwhile, the filtered water is collected, when the inner cavity of the filtering separation barrel 2 and the ceramic filtering membrane 12 need to be cleaned, the switch valve 27 is opened, and the output shaft of the double-shaft motor 15 is enabled to rotate anticlockwise, at this time, the one-way bearing at one end of the driving rod 7 makes the fourth bevel gear 57 not rotate any more, at the same time, the first bevel gear 22 drives the ceramic filtering membrane 12 and the rotary drain pipe 3 to rotate in reverse direction, at this time, the driving disc 39 rotates counterclockwise, the top end of the bevel pin 44 is inserted into the inner cavity of the bevel groove 43 to drive the driving shaft 30 to rotate counterclockwise, one of the driving rods 18 is driven to rotate by the transmission of the belt pulley 16 and the driving belt 17, the synchronous driving pulleys 19 and the synchronous driving belt 20 drive the plurality of driving rods 18 to rotate synchronously, and further drive the plurality of rotating columns 45 to rotate synchronously, the telescopic columns 48 and the brushes 49 extend outwards by using the centrifugal force generated when the rotating columns 45 rotate, overcoming the elastic force of the second spring 47, so that the brushes 49 brush the top surface and the bottom surface of the ceramic filtering membrane 12, and simultaneously the passage connected with the water guide steel pipe 8 and the water outlet pipe 10 on the four-way valve 5 is closed, the inner cavity of the drainage tank 52 is communicated with the gas guide steel pipe 9, in addition, the rotation of the transmission rod 18 drives the rotating rod 58 to rotate, so as to drive the first cam 59 and the second cam 60 to rotate, the first spherical block 70 is extruded to reciprocate by the first cam 59 to drive the first piston plate 63 to reciprocate up and down in the inner cavity of the air suction box 61, so as to suck the outside air into the inner cavity of the air suction box 61 and extrude the air into the inner cavity of the gas filter box 26 from the vent hole 62, the air is filtered by the filter cotton 37, the filtered air enters the inner cavity of the drainage tank 52 from the gas guide steel pipe 9, the air enters the inner cavity of the circulation tank 53 from the water guide hole 51, the ceramic filter membrane 12 is subjected to reverse air washing, then the channel on the four-way valve 5, which is connected with the gas guide steel pipe 9 and the water outlet pipe 10, so that the inner cavity of the drainage tank 52 is communicated with the water guide steel pipe 8, and the second spherical block 69 is extruded by the second cam 60 to drive the second piston plate 66 to rotate up and down in the inner cavity of the liquid suction box 21 Reciprocating motion draws the pure water of water storage box 11 inner chamber into the inner chamber of drawing liquid case 21 through water guide steel pipe 8 to the pure water of drawing liquid case 21 inner chamber is leading-in to the inner chamber of water drainage tank 52 from water guide steel pipe 8, and enter into the inner chamber of circulation groove 53 from guiding water hole 51, carry out reverse water washing to ceramic filter membrane 12, after the water of circulation groove 53 inner chamber from ceramic filter membrane 12's inside reverse movement to ceramic filter membrane 12's surface, the rotatory brush 49 of cooperation is washd ceramic filter membrane 12's surface, discharge washing water from blow off pipe 28 at last, can.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a ceramic membrane filters separator, includes supporting table face (1), driving belt (17), synchronous drive belt (20), its characterized in that: the filter separation barrel is characterized in that a filter separation barrel (2) is arranged on the supporting table board (1), an inner cavity of the filter separation barrel (2) is rotatably connected with a rotary drain pipe (3), a plurality of ceramic filter membranes (12) are fixedly sleeved on the side surface of the rotary drain pipe (3) and positioned in the inner cavity of the filter separation barrel (2), a circulation groove (53) is formed in the ceramic filter membranes (12), a drain groove (52) is formed in the rotary drain pipe (3), a water guide hole (51) is formed in the side surface of the rotary drain pipe (3), the water guide hole (51) is communicated with the inner cavities of the circulation groove (53) and the drain groove (52), a plurality of transmission rods (18) are rotatably connected to the side surface of the filter separation barrel (2), one ends of the plurality of the transmission rods (18) extend to the inner cavity of the filter separation barrel (2) and are fixedly connected with rotary columns (45), the utility model discloses a filter separation barrel, including rotation post (45), shrink groove (46) have been seted up to the inside of rotation post (45), the inner wall fixedly connected with a plurality of second spring (47) of shrink groove (46), the flexible post (48) of top fixedly connected with of second spring (47), the one end of flexible post (48) extends to the outside and fixedly connected with brush (49) of rotation post (45), a plurality of the other end of transfer line (18) is fixed the cover respectively and is connect synchronous pulley (19), a plurality of synchronous pulley (19) are through synchronous drive belt (20) transmission connection, the top of filtration separation barrel (2) is provided with support pedestal (29), the upper end of support pedestal (29) is rotated and is connected with transmission shaft (30), the fixed cover in one end of transmission shaft (30) has been connected with belt pulley (16), the fixed cover in the other end of one of them transfer line (18) has been connected with another belt pulley (16), two belt pulleys (16) are in transmission connection through a transmission belt (17), a transmission groove (40) is formed in the other end of a transmission shaft (30), a notch groove (43) is formed in the inner wall of the transmission groove (40), a double-shaft motor (15) is arranged at the top of a filtering separation barrel (2), a first bevel gear (22) is fixedly sleeved on an output shaft of the double-shaft motor (15), the top end of a rotating drain pipe (3) extends to the top of the filtering separation barrel (2) and is fixedly connected with a transmission column (24), a second bevel gear (23) is fixedly sleeved on the surface of the transmission column (24), the second bevel gear (23) is meshed with the first bevel gear (22), a transmission disc (39) is fixedly connected to another output shaft of the double-shaft motor (15), and one end of the transmission disc (39) extends to an inner cavity of the transmission groove (40), compression groove (41) have been seted up to the inside of driving plate (39), the inner wall fixedly connected with first spring (42) of compression groove (41), the one end fixedly connected with groove round pin (44) of first spring (42), the one end of groove round pin (44) extends to the inner chamber in groove (43).
2. The ceramic membrane filtration separation device of claim 1, wherein: the water storage tank (11) is arranged on the top surface of the supporting table top (1), the primary filter tank (13) is fixedly connected to the top of the water storage tank (11), a water inlet pipe (55) is arranged on the top of the primary filter tank (13), a filter screen (36) is arranged in an inner cavity of the primary filter tank (13), two support frames (25) are fixedly connected to the side surface of the primary filter tank (13), a rotating shaft (32) is rotatably connected to the inner sides of the two support frames (25), another rotating shaft (32) is rotatably connected to the inner cavity of the primary filter tank (13), two grooved wheels (33) are fixedly sleeved on the surfaces of the two rotating shafts (32), a rotating belt (34) is sleeved on the surfaces of the two grooved wheels (33), another rotating belt (34) is sleeved on the surfaces of the other two grooved wheels (33), and a plurality of filter plates (35) are fixedly connected to the surfaces of the two rotating belts (34), the end face of the filter plate (35) is attached to the top face of the filter screen (36), the collecting box (14) is arranged on the side face of the primary filter box (13) and is located under the support frame (25), the water guide pipe (54) is fixedly connected to the side face of the primary filter box (13), and one end of the water guide pipe (54) extends to the inner cavity of the filtering separation barrel (2).
3. The ceramic membrane filtration separation device of claim 1, wherein: the bottom end of the filtering and separating barrel (2) is fixedly provided with a rotary joint (4), the bottom end of the rotary joint (4) is fixedly connected with a four-way valve (5), the top of the supporting table board (1) is fixedly connected with a gas filtering box (26), the top of the gas filtering box (26) is fixedly connected with a gas sucking box (61), the top surface of the gas filtering box (26) is provided with a vent hole (62), the vent hole (62) is communicated with the gas sucking box (61) and the inner cavity of the gas filtering box (26), the inner cavity of the gas filtering box (26) is provided with filter cotton (37), the bottom end of the gas filtering box (26) is fixedly connected with a gas guide steel pipe (9), one end of the gas guide steel pipe (9) is connected with one end of the four-way valve (5), the top end of the gas sucking box (61) is fixedly connected with a third spring (65), and the top end of the third spring (65) is fixedly connected with a first spherical block (70), the bottom surface of the first spherical block (70) is fixedly connected with a first piston column (64), the bottom end of the first piston column (64) penetrates through the inner side of a third spring (65) and is movably sleeved to the inner cavity of the air suction box (61) and is fixedly connected with a first piston plate (63), the side surface of the first piston plate (63) is attached to the inner wall of the air suction box (61), an air inlet pipe (38) is arranged at the lower part of the outer side of the air suction box (61), one end of the air inlet pipe (38) extends to the inner cavity of the air suction box (61), the top of the supporting table board (1) is provided with a liquid suction box (21), the top of the liquid suction box (21) is fixedly connected with a fourth spring (68), the top end of the fourth spring (68) is fixedly connected with a second ball (69), the bottom end of the second ball (69) is fixedly connected with a second piston column (67), the bottom end of the second piston column (67) penetrates through the inner side of the fourth spring (68) and is movably sleeved to the liquid suction box (21) Inner chamber and fixedly connected with second piston board (66), the side of second piston board (66) is laminated with the inner wall of taking out liquid case (21) mutually, the bottom fixedly connected with water guide steel pipe (8) of taking out liquid case (21), the one end of water guide steel pipe (8) is connected with the other end of four-way valve (5), the middle part of water guide steel pipe (8) is provided with check valve (71), take out lower part fixedly connected with catheter (6) in liquid case (21) outside, the one end of catheter (6) extends to the inner chamber of water storage box (11), fourth end fixedly connected with outlet pipe (10) of four-way valve (5).
4. The ceramic membrane filtration separation device of claim 1, wherein: one end of one of the transmission rods (18) is fixedly connected with a rotating rod (58), the side of the rotating rod (58) is fixedly sleeved with a first cam (59), the side of the rotating rod (58) is fixedly sleeved with a second cam (60), the side surface of the first cam (59) is in contact with the top surface of a first spherical block (70), and the side surface of the second cam (60) is in contact with the top surface of a second spherical block (69).
5. The ceramic membrane filtration separation device of claim 1, wherein: the surface of the ceramic filter membrane (12) is provided with a flow-disturbing groove (50).
6. A ceramic membrane filtration separation device according to claim 2, wherein: the front of the water storage tank (11) is provided with a transparent window (31), and the inner cavity of the water storage tank (11) is provided with purified water.
7. A ceramic membrane filtration separation device according to claim 2, wherein: one end of the rotating shaft (32) extends to the outside of the primary filter box (13) and is fixedly sleeved with a third bevel gear (56), one output shaft of the double-shaft motor (15) is fixedly connected with a transmission rod (7), one end of the transmission rod (7) is provided with a fourth bevel gear (57) through a one-way bearing, and the fourth bevel gear (57) and the third bevel gear (56) are meshed with each other.
8. The ceramic membrane filtration separation device of claim 1, wherein: the lower end of the filtering and separating barrel (2) is fixedly provided with a switch valve (27), and the bottom end of the switch valve (27) is fixedly connected with a sewage discharge pipe (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210158514.4A CN114669119A (en) | 2022-02-21 | 2022-02-21 | Ceramic membrane filtering and separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210158514.4A CN114669119A (en) | 2022-02-21 | 2022-02-21 | Ceramic membrane filtering and separating device |
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| Publication Number | Publication Date |
|---|---|
| CN114669119A true CN114669119A (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210158514.4A Withdrawn CN114669119A (en) | 2022-02-21 | 2022-02-21 | Ceramic membrane filtering and separating device |
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| Country | Link |
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| CN (1) | CN114669119A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115779592A (en) * | 2023-02-06 | 2023-03-14 | 山东浦创流体技术有限公司 | Silicon carbide ceramic membrane filtering device for high-temperature gas treatment |
| CN116983745A (en) * | 2023-09-26 | 2023-11-03 | 山西飞帆建材科技有限公司 | Polycarboxylate water reducing agent preparation system of processing |
-
2022
- 2022-02-21 CN CN202210158514.4A patent/CN114669119A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115779592A (en) * | 2023-02-06 | 2023-03-14 | 山东浦创流体技术有限公司 | Silicon carbide ceramic membrane filtering device for high-temperature gas treatment |
| CN116983745A (en) * | 2023-09-26 | 2023-11-03 | 山西飞帆建材科技有限公司 | Polycarboxylate water reducing agent preparation system of processing |
| CN116983745B (en) * | 2023-09-26 | 2023-12-26 | 山西飞帆建材科技有限公司 | Polycarboxylate water reducing agent preparation system of processing |
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Application publication date: 20220628 |