CN112870853B - Chemical filter screen belt cleaning device for solid-liquid separation - Google Patents
Chemical filter screen belt cleaning device for solid-liquid separation Download PDFInfo
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- CN112870853B CN112870853B CN202110038165.8A CN202110038165A CN112870853B CN 112870853 B CN112870853 B CN 112870853B CN 202110038165 A CN202110038165 A CN 202110038165A CN 112870853 B CN112870853 B CN 112870853B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
- B01D41/04—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids of rigid self-supporting filtering material
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- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a chemical filter screen cleaning device for solid-liquid separation, which comprises a cleaning box, wherein four corners of the bottom of the cleaning box are connected with a base, two side walls of the left side and the right side of the cleaning box are connected with liquid storage boxes, the center of the bottom of the cleaning box is connected with a first motor, the power output end of the top of the first motor is connected with a driving shaft, one end, extending into an inner cavity of the cleaning box, of the driving shaft is connected with a disc-shaped cam, the top of the cleaning box is provided with a feed inlet, guide holes are formed in the left side and the right side of the feed inlet, a U-shaped rod is movably inserted between the two groups of guide holes, one end, extending into the inner cavity of the cleaning box, of the U-shaped rod is connected with a permanent magnet, the vertical end of the U-shaped rod is sleeved with a first spring, and the middle part of the transverse end of the U-shaped rod is connected with a clamping mechanism; the invention has reasonable structural design, is beneficial to washing the surface of the filter screen, is convenient for deeply dedusting the filter screen, is beneficial to realizing high-efficiency dedusting and further improves the cleaning effect.
Description
Technical Field
The invention relates to the technical field of chemical related equipment, in particular to a chemical filter screen cleaning device for solid-liquid separation.
Background
Chemical industry is short for "chemical process", "chemical industry", "chemical engineering", and the like. The technology of changing the composition and structure of substances or synthesizing new substances by chemical methods belongs to the chemical production technology, namely the chemical process, and the obtained products are called chemicals or chemical products.
The solid-liquid separation equipment is common equipment in the chemical field, and through deep research on the solid-liquid separation technology, the structure of other industries on the solid-liquid separation equipment and the deep research and development on water treatment agents are improved, and the mechanical structure of a chemical medicine feeding system is comprehensively decomposed, so that the solid-liquid separation equipment becomes a split ideal structure initiated globally. The wastewater is successfully converted into water treatment equipment, a whole set of equipment and wastewater which can reach the standard by pretreating wastewater, sewage and reclaimed water in all industries and treating the wastewater with secondary and tertiary discharge standards in one step, almost all equipment for physical and chemical treatment in the traditional wastewater treatment process is omitted, a plate-frame filter press and a belt filter press can be omitted, and subsequent biochemical treatment can be directly carried out.
In order to guarantee the using effect of solid-liquid separation equipment, a filter screen in the equipment needs to be cleaned regularly, the cleaning efficiency of the existing cleaning device is low, and the cleaning effect is poor, so that the chemical filter screen cleaning device for solid-liquid separation is provided.
Disclosure of Invention
The invention aims to provide a chemical filter screen cleaning device for solid-liquid separation, which aims to solve the technical problems in the prior art.
In order to achieve the technical purpose and achieve the technical effect, the invention provides the following technical scheme:
the utility model provides a chemical industry filter screen belt cleaning device for solid-liquid separation, is including wasing the case, the bottom four corners of wasing the case is connected with the base, the left and right sides wall of wasing the case is connected with the stock solution box, the bottom center of wasing the case is connected with first motor, the top power take off end of first motor is connected with the drive shaft, the one end that the drive shaft stretched into and washs the incasement chamber is connected with the disc cam, the feed inlet has been seted up at the top of wasing the case, the left and right sides of feed inlet is equipped with the guiding hole, and is two sets of the activity is pegged graft between the guiding hole and is had the U-shaped pole, the one end that the U-shaped pole stretched into and washs the incasement chamber is connected with permanent magnetism piece, the perpendicular pot head of U-shaped pole is equipped with first spring, the horizontal end middle part of U-shaped pole is connected with fixture.
Preferably, in a chemical filter screen cleaning device for solid-liquid separation, the inner chamber bottom left and right sides of the cleaning box is connected with the stand, the top of the stand is connected with the guide holder, the top of the guide holder is provided with a sliding groove, a sliding strip is slidably connected in the sliding groove, two sets of sliding strips are connected with a rack, two sets of guide holders are connected with a first vertical frame at the end close to each other, the upper end of the first vertical frame is rotatably connected with a steering shaft, the circumferential outer side wall of the steering shaft is connected with a straight gear and a first bevel gear, the straight gear is meshed with the rack, the inner wall of the guide holder is connected with a fixing frame, the upper end of the fixing frame is rotatably connected with a horizontal shaft, the end part of the horizontal shaft is connected with a cleaning brush, the outer wall of the horizontal shaft is connected with a second bevel gear, the middle part of the fixing frame is connected with a cross rod, the end part of the cross rod is rotatably connected with a vertical shaft, the lower end of the vertical shaft is rotatably connected with a third bevel gear, the third bevel gear is meshed with the first bevel gear, the upper end of the vertical shaft is rotatably connected with a fourth bevel gear, and the fourth bevel gear is meshed with the second bevel gear.
Preferably, among a chemical industry filter screen belt cleaning device for solid-liquid separation, the rack with wash and be connected with the second spring between the incasement lateral wall, the rack is close to the one end of wasing the incasement wall and is connected with the second grudging post, the top of second grudging post is connected with the baffle, the baffle with wash and be connected with the bellows between the incasement wall, the intercommunication has the inlet tube between bellows and the stock solution box, the top of bellows is connected with the outlet pipe, the shower nozzle is installed to the tip of outlet pipe, the shower nozzle slope is towards fixture.
Preferably, among a chemical industry filter screen belt cleaning device for solid-liquid separation, the outer wall connection of horizontal axis has the connecting rod, connecting rod end connection has annular magnet, annular magnet is located under the permanent magnetism piece, annular magnet sets up with the axle center with the horizontal axis.
Preferably, among a chemical industry filter screen belt cleaning device for solid-liquid separation, fixture includes the fixed block, the bottom of fixed block is connected with electric putter, electric putter's bottom is connected with vertical pole, the bottom of vertical pole is connected with the fixation clamp.
Preferably, in a chemical industry filter screen belt cleaning device for solid-liquid separation, the rack tip is equipped with the segmental arc, the segmental arc butt disk cam.
Preferably, in a chemical filter screen cleaning device for solid-liquid separation, all install the check valve in inlet tube and the outlet pipe.
Preferably, in the chemical filter screen cleaning device for solid-liquid separation, the bottom of base is equipped with from locking-type universal wheel, the right-hand member of wasing the case is connected with the blow off pipe, install the control valve on the blow off pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. the cleaning brush is reasonable in structural design, the filter screen is fixed below the longitudinal rod through the fixing clamp, the longitudinal rod is driven to descend through the electric push rod, the filter screen enters the cleaning box along the feeding hole, the first motor is arranged, the driving shaft drives the disc-shaped cam to rotate when the first motor is started, the elastic force is provided by the first spring, the sliding groove is matched with the sliding strip to conduct guiding and limiting, then two groups of racks are pushed to periodically approach and depart from the cleaning brush after moving along the guiding seat, the racks are meshed with the transmission straight gear, the steering shaft is enabled to rotate on the first vertical frame, the first bevel gear is meshed with the transmission third bevel gear, the vertical shaft drives the fourth bevel gear to rotate, the fourth bevel gear is meshed with the transmission second bevel gear, the horizontal shaft can drive the cleaning brush to rotate, the surface of the filter screen is favorably cleaned, and deep dust removal is facilitated for the filter screen;
2. according to the invention, the permanent magnets and the annular magnet are arranged, when the horizontal shaft drives the connecting rod to rotate, the annular magnet rotates along with the connecting rod, the permanent magnets can be periodically repelled and attracted, the U-shaped rod drives the longitudinal rod to lift and the filter screen to lift by utilizing the first spring for buffering and damping, so that the contact area between the cleaning brush and the filter screen can be increased, the cleaning area is increased, and efficient dust removal is facilitated;
3. according to the invention, by arranging the corrugated pipe, when the rack reciprocates, the second vertical frame drives the baffle plate to periodically stretch and compress the corrugated pipe, the cleaning solution in the liquid storage box is sucked through the water inlet pipe when the corrugated pipe is stretched, the cleaning solution is discharged along the water outlet pipe when the corrugated pipe is compressed, the cleaning solution is sprayed to the surface of the filter screen through the spray head, dust and impurities on the surface of the filter screen are washed, and the cleaning effect is further improved.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a guide seat according to the present invention;
FIG. 3 is a schematic view of the ring magnet of the present invention;
FIG. 4 is a schematic structural view of a clamping mechanism according to the present invention;
FIG. 5 is a top view of the disc cam of the present invention;
fig. 6 is a partially enlarged illustration of a portion a of fig. 1.
In the figure: 1. a cleaning tank; 2. a base; 3. a liquid storage box; 4. a first motor; 5. a drive shaft; 6. a disc cam; 7. a feed inlet; 8. a guide hole; 9. a U-shaped rod; 10. permanent magnet blocks; 11. a first spring; 12. a clamping mechanism; 13. a column; 14. a guide seat; 15. a chute; 16. a slide bar; 17. a rack; 18. a first stand; 19. a steering shaft; 20. a spur gear; 21. a first bevel gear; 22. a fixed mount; 23. a horizontal axis; 24. a cleaning brush; 25. a second bevel gear; 26. a cross bar; 27. a vertical axis; 28. a third bevel gear; 29. a fourth bevel gear; 30. a second spring; 31. a second stand; 32. a baffle plate; 33. a bellows; 34. a water inlet pipe; 35. a water outlet pipe; 36. a spray head; 37. a connecting rod; 38. a ring magnet; 121. a fixed block; 122. an electric push rod; 123. a longitudinal rod; 124. and (4) fixing clips.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-6, this embodiment is a chemical filter screen cleaning device for solid-liquid separation, including washing case 1, the bottom four corners of washing case 1 is connected with base 2, the left and right sides wall of washing case 1 is connected with liquid storage box 3, the bottom center of washing case 1 is connected with first motor 4, the top power take off end of first motor 4 is connected with drive shaft 5, the one end that drive shaft 5 stretches into washing case 1 inner chamber is connected with disc cam 6, the top of washing case 1 has been seted up feed inlet 7, the left and right sides of feed inlet 7 is equipped with guiding hole 8, the activity is pegged graft between two sets of guiding hole 8 has U-shaped pole 9, the one end that U-shaped pole 9 stretches into washing case 1 inner chamber is connected with permanent magnetism piece 10, the perpendicular pot head of U-shaped pole 9 is equipped with first spring 11, the horizontal end middle part of U-shaped pole 9 is connected with fixture 12.
The left side and the right side of the bottom of an inner cavity of the cleaning box 1 are connected with upright posts 13, the top of each upright post 13 is connected with a guide seat 14, the top of each guide seat 14 is provided with a sliding groove 15, sliding strips 16 are connected in the sliding grooves 15 in a sliding manner, a rack 17 is connected between the two groups of sliding strips, one end, close to each of the two groups of guide seats 14, of each guide seat is connected with a first upright frame 18, the upper end of each first upright frame 18 is rotatably connected with a steering shaft 19, the circumferential outer side wall of the steering shaft 19 is connected with a straight gear 20 and a first bevel gear 21, the straight gear 20 is meshed with the rack 17, the inner wall of each guide seat 14 is connected with a fixing frame 22, the upper end of the fixing frame 22 is rotatably connected with a horizontal shaft 23, the end part of the horizontal shaft 23 is connected with a cleaning brush 24, the outer wall of the horizontal shaft 23 is connected with a second bevel gear 25, the middle part of the fixing frame 22 is connected with a cross rod 26, the end part of the cross rod 26 is rotatably connected with a vertical shaft 27, the lower end of the vertical shaft 27 is rotatably connected with a third bevel gear 28, the third bevel gear 28 is meshed with the first bevel gear 21, the upper end of the vertical shaft 27 is rotatably connected with a fourth bevel gear 29, and the fourth bevel gear 29 is meshed with the second bevel gear 25.
The rack 17 and the washing are connected with the second spring 30 between the 1 inside wall of case, the rack 17 is connected with the second grudging post 31 near the one end of wasing the 1 inner wall of case, the top of second grudging post 31 is connected with the baffle 32, the baffle 32 and wash and be connected with bellows 33 between the 1 inner wall of case, the intercommunication has inlet tube 34 between bellows 33 and the stock solution box 3, the top of bellows 33 is connected with outlet pipe 35, shower nozzle 36 is installed to the tip of outlet pipe 35, shower nozzle 36 slope towards fixture 12.
The outer wall of horizontal axis 23 is connected with connecting rod 37, and connecting rod 37 end connection has annular magnet 38, and annular magnet 38 is located permanent magnet 10 directly below, and annular magnet 38 sets up with horizontal axis 23 coaxial.
The clamping mechanism 12 comprises a fixing block 121, an electric push rod 122 is connected to the bottom of the fixing block 121, a longitudinal rod 123 is connected to the bottom of the electric push rod 122, and a fixing clamp 124 is connected to the bottom of the longitudinal rod 123, so that the filter screen can be clamped conveniently.
The end part of the rack 17 is provided with an arc-shaped section which is abutted against the disc-shaped cam 6, so that the periodic pushing is facilitated.
Check valves are installed in the water inlet pipe 34 and the water outlet pipe 35 to control the flow direction of the liquid.
The bottom of base 2 is equipped with from locking-type universal wheel, and the device of being convenient for removes and fixes, and the right-hand member of wasing case 1 is connected with the blow off pipe, installs the control valve on the blow off pipe, is convenient for the blowdown discharge.
The specific implementation manner of this embodiment is:
when the device is used, the cleaning box 1 is supported by the base 2, the filter screen is fixed below the longitudinal rod 123 by the fixing clamp 124, the longitudinal rod 123 is driven to descend by the electric push rod 122, so that the filter screen enters the cleaning box 1 along the feed inlet 7, by arranging the first motor 4, the drive shaft 5 drives the disc cam 6 to rotate when the first motor 4 is started, the first spring 11 is utilized to provide elastic force, the chute 15 is matched with the sliding strip 16 for guiding and limiting, then two groups of racks 17 are pushed to periodically approach and leave along the guide seat 14, the racks 17 are meshed with the transmission straight gear 20, so that the steering shaft 19 rotates on the first vertical frame 18, the first bevel gear 21 is meshed with the transmission third bevel gear 28, so that the vertical shaft 27 drives the fourth bevel gear 29 to rotate, the fourth bevel gear 29 is meshed with the transmission gear 25, so that the horizontal shaft 23 can drive the cleaning brush 24 to rotate, the surface of the filter screen is favorably washed, and the filter screen is conveniently subjected to deep dust removal;
by arranging the permanent magnets 10 and the annular magnet 38, when the horizontal shaft 23 drives the connecting rod 37 to rotate, the annular magnet 38 rotates along with the permanent magnets 10, the permanent magnets 10 can be repelled and attracted periodically, the first spring 11 is used for buffering and damping, so that the U-shaped rod 9 drives the longitudinal rod 123 to lift, the filter screen is lifted, the contact area between the cleaning brush and the filter screen can be increased, the cleaning area is increased, and efficient dust removal is facilitated;
through setting up bellows 33, when rack 17 reciprocating motion, second grudging post 31 drives baffle 32 and periodically stretches and compresses bellows 33, and bellows 33 is through the cleaning solution in inlet tube 34 suction liquid storage box 3 when tensile to discharge the cleaning solution along outlet pipe 35 when the compression, and spray to the filter screen surface through shower nozzle 36, wash filter screen surface's dust, impurity, further promote its clean effect.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides a chemical industry filter screen belt cleaning device for solid-liquid separation, is including wasing case (1), its characterized in that: four corners of the bottom of the cleaning box (1) are connected with a base (2), the left side wall and the right side wall of the cleaning box (1) are connected with a liquid storage box (3), the center of the bottom of the cleaning box (1) is connected with a first motor (4), the top power output end of the first motor (4) is connected with a driving shaft (5), one end of the driving shaft (5) extending into the inner cavity of the cleaning box (1) is connected with a disc-shaped cam (6), a feed inlet (7) is arranged at the top of the cleaning box (1), guide holes (8) are arranged at the left side and the right side of the feed inlet (7), a U-shaped rod (9) is movably inserted between the two groups of guide holes (8), one end of the U-shaped rod (9) extending into the inner cavity of the cleaning box (1) is connected with a permanent magnet (10), a first spring (11) is sleeved at the vertical end of the U-shaped rod (9), and the middle of the transverse end of the U-shaped rod (9) is connected with a clamping mechanism (12);
the inner chamber bottom left and right sides of wasing case (1) is connected with stand (13), the top of stand (13) is connected with guide holder (14), spout (15) have been seted up at the top of guide holder (14), sliding connection has draw runner (16) in spout (15), and is two sets of be connected with rack (17) between the draw runner, and is two sets of the one end that guide holder (14) is close to mutually all is connected with first grudging post (18), first grudging post (18) upper end is rotated and is connected with steering spindle (19), the circumference lateral wall of steering spindle (19) is connected with straight-teeth gear (20) and first bevel gear (21), straight-teeth gear (20) meshing connection rack (17), the inner wall connection of guide holder (14) has mount (22), the upper end rotation of mount (22) is connected with horizontal axis (23), the end connection of horizontal axis (23) has cleaning brush (24), the outer wall of the horizontal shaft (23) is connected with a second bevel gear (25), the middle part of the fixed frame (22) is connected with a cross rod (26), the end part of the cross rod (26) is rotatably connected with a vertical shaft (27), the lower end of the vertical shaft (27) is rotatably connected with a third bevel gear (28), the third bevel gear (28) is meshed with the first bevel gear (21), the upper end of the vertical shaft (27) is rotatably connected with a fourth bevel gear (29), and the fourth bevel gear (29) is meshed with the second bevel gear (25);
a second spring (30) is connected between the rack (17) and the inner side wall of the cleaning box (1), one end, close to the inner wall of the cleaning box (1), of the rack (17) is connected with a second vertical frame (31), the top of the second vertical frame (31) is connected with a baffle (32), a corrugated pipe (33) is connected between the baffle (32) and the inner wall of the cleaning box (1), a water inlet pipe (34) is communicated between the corrugated pipe (33) and the liquid storage box (3), the top of the corrugated pipe (33) is connected with a water outlet pipe (35), a spray head (36) is installed at the end part of the water outlet pipe (35), and the spray head (36) inclines towards the clamping mechanism (12);
the outer wall of the horizontal shaft (23) is connected with a connecting rod (37), the end part of the connecting rod (37) is connected with an annular magnet (38), the annular magnet (38) is positioned under the permanent magnet (10), and the annular magnet (38) and the horizontal shaft (23) are coaxially arranged;
the end part of the rack (17) is provided with an arc-shaped section which is abutted to the disc-shaped cam (6).
2. The chemical filter screen cleaning device for solid-liquid separation according to claim 1, characterized in that: the clamping mechanism (12) comprises a fixing block (121), an electric push rod (122) is connected to the bottom of the fixing block (121), a longitudinal rod (123) is connected to the bottom of the electric push rod (122), and a fixing clamp (124) is connected to the bottom of the longitudinal rod (123).
3. The chemical filter screen cleaning device for solid-liquid separation according to claim 1, characterized in that: check valves are arranged in the water inlet pipe (34) and the water outlet pipe (35).
4. The chemical filter screen cleaning device for solid-liquid separation according to claim 1, characterized in that: the bottom of base (2) is equipped with from locking-type universal wheel, the right-hand member of wasing case (1) is connected with the blow off pipe, install the control valve on the blow off pipe.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110038165.8A CN112870853B (en) | 2021-01-12 | 2021-01-12 | Chemical filter screen belt cleaning device for solid-liquid separation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110038165.8A CN112870853B (en) | 2021-01-12 | 2021-01-12 | Chemical filter screen belt cleaning device for solid-liquid separation |
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| CN112870853A CN112870853A (en) | 2021-06-01 |
| CN112870853B true CN112870853B (en) | 2022-06-14 |
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| CN112870853A (en) | 2021-06-01 |
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