CN221999193U

CN221999193U - Cleaning equipment for cleaning filter element

Info

Publication number: CN221999193U
Application number: CN202421082035.XU
Authority: CN
Inventors: 庞都成; 庞陈伟
Original assignee: Tiantai Chengyu Filtration Equipment Co ltd
Current assignee: Tiantai Chengyu Filtration Equipment Co ltd
Priority date: 2024-05-17
Filing date: 2024-05-17
Publication date: 2024-11-15
Anticipated expiration: 2034-05-17

Abstract

The application relates to cleaning equipment for cleaning a filter element, wherein a feed inlet is arranged on the front side of a machine frame, a discharge outlet is arranged on the rear side of the machine frame, a feeding device is arranged on one side of the feed inlet of the machine frame, and a cleaning device is arranged on the top of the machine frame; the front auxiliary frame, the rear auxiliary frame and two cleaning rollers which are arranged at intervals and have parallel central axes are arranged in the frame, and the two cleaning rollers are obliquely arranged in the left-right direction of the frame; the position of the feed inlet is higher than that of the discharge outlet, the front auxiliary frame and the rear auxiliary frame are obliquely arranged towards the direction of the discharge outlet, the plane of the front auxiliary frame is parallel to the left-right direction of the central axes of the two cleaning rollers, an included angle is formed between the plane of the rear auxiliary frame and the left-right direction of the central axes of the two cleaning rollers, and the height of the highest position of the rear auxiliary frame is not higher than that of the lowest position of the front auxiliary frame; and a material turning bracket is arranged on the cleaning roller at one side close to the rear auxiliary frame. The application can reduce the manual demand, improve the automatic cleaning capability and improve the cleaning efficiency.

Description

Cleaning equipment for cleaning filter element

Technical Field

The application relates to the field of filtering and cleaning equipment, in particular to cleaning equipment for cleaning a filter element.

Background

The filter element is mainly used in the industries of plastic filtration, air filtration and liquid filtration, and some tubular filter elements used in filtering equipment can be reused by cleaning after being used, so that a filter element cleaning machine is arranged, cleaning work of the filter element is carried out by adopting ultrasonic cleaning equipment in the cleaning equipment, but the purchase cost of the ultrasonic cleaning equipment is relatively expensive, and the maintenance cost of the equipment is relatively high, so that the purchase and use cost burden of some enterprises is relatively high, and the cleaning machine for cleaning by spraying is arranged.

At present, the traditional filter core cleaning machine as disclosed in Chinese patent publication No. CN214914176U, the upper layer of the box body is a cleaning layer, the lower floor is a driving layer, a partition plate is arranged between the cleaning layer and the driving layer, a suction pump is fixedly arranged at the center of the bottom of the driving layer, an inner cleaning piece is connected above the suction pump through a sealing bearing, the inner cleaning piece penetrates through the partition plate and extends into the cleaning layer, a plurality of outer cleaning pieces are arranged on an outer ring equidistant ring of the inner cleaning piece, each outer cleaning piece is connected with the suction pump, a water storage tank is arranged on an outer ring fixed ring of the box body, a plurality of water outlets communicated with the water storage tank are formed in the bottom of the cleaning layer, the water storage tank comprises a filtering layer positioned on the upper layer and a drainage layer positioned on the lower layer, a filter screen is arranged between the filtering layer and the drainage layer, and the drainage layer is connected with a drainage pipe and the drainage pipe is connected with the suction pump.

The inventor believes that although such a washer may reduce the expenditure of costs, it requires the worker to operate at the side of the machine at all times, is relatively labor intensive, and has relatively low cleaning efficiency.

Disclosure of utility model

In order to reduce the manual demand, the automatic cleaning capability and the cleaning efficiency are improved.

The application provides cleaning equipment for cleaning a filter element, which adopts the following technical scheme:

the cleaning equipment for cleaning the filter element comprises a frame, wherein a feed inlet is formed in the front side of the frame, a discharge outlet is formed in the rear side of the frame, a feeding device is arranged on one side of the feed inlet of the frame, and a cleaning device is arranged at the top of the frame; a front auxiliary frame is arranged on one side of the frame close to the feed inlet, and a rear auxiliary frame is arranged on one side of the frame close to the discharge outlet; two cleaning rollers which are arranged at intervals and have parallel central axes are arranged between the front auxiliary frame and the rear auxiliary frame in the frame, and the two cleaning rollers are obliquely arranged in the left-right direction of the frame; the position of the feed inlet is higher than that of the discharge outlet, the front auxiliary frame and the rear auxiliary frame are obliquely arranged towards the direction of the discharge outlet, the plane of the front auxiliary frame is parallel to the left-right direction of the two central axes of the cleaning rollers on the frame, an included angle is formed between the plane of the rear auxiliary frame and the left-right direction of the central axes of the two cleaning rollers on the frame, the plane of the rear auxiliary frame is parallel to the lower frame of the discharge outlet, and the height of the highest position of the rear auxiliary frame is not higher than that of the lowest position of the front auxiliary frame; and a material turning bracket is arranged on the cleaning roller at one side close to the rear auxiliary frame.

Optionally, the front auxiliary frame comprises a first fixing frame fixed in the frame and close to one side of the feed inlet, and a second fixing frame fixed in the frame and close to one side of the cleaning roller, and the first fixing frame is connected with the second fixing frame through a plurality of connecting plates arranged at intervals; and a liquid leakage hole is formed between the adjacent connecting plate I and the fixing frame I and between the connecting plate I and the fixing frame II, a first guide plate is respectively arranged on the left side and the right side between the upper end surface of the fixing frame I and the upper end surface of the fixing frame II, inclined plates I are respectively arranged on the end parts of the two guide plates I, which are close to one side of the feed inlet, in the direction away from each other, and an upper baffle plate is arranged on one side of the guide plate I, which is the lowest in relative position, of the two guide plates I, which is close to the feed inlet.

Optionally, one side of the two guide plates, which is close to the cleaning roller, is provided with a baffle plate, and a part of the two baffle plates, which is close to one side of the cleaning roller, extends to a position above an area between the two cleaning rollers.

Optionally, the rear auxiliary frame comprises a third fixing frame fixed in the frame and close to one side of the cleaning roller, and a stop baffle positioned outside the frame and close to one side of the discharge port, wherein the third fixing frame is connected with the stop baffle through a plurality of connecting plates II arranged at intervals, and all the connecting plates II penetrate through the discharge port and the middle part of the connecting plates II are positioned above the lower frame of the discharge port; and a liquid leakage hole is formed between the adjacent second connecting plate and the third fixing frame as well as between the adjacent third fixing frame and the stop baffle, and a second material guide plate is respectively arranged on the left side and the right side between the upper end face of the third fixing frame and the upper end face of the stop baffle.

Optionally, the rack is provided with a feeding device at one side of the discharge hole, the feeding device comprises a feeding bracket, two parallel sliding rails and a feeding assembly, the two sliding rails are arranged at the top of the feeding bracket, and the feeding assembly is slidably arranged between the two sliding rails; the feeding assembly comprises a feeding sliding seat, a main belt pulley, a secondary belt pulley, a lifting rod, a clamping base, clamping mechanical arms and a secondary belt pulley, wherein the feeding sliding seat is slidably arranged between two sliding rails, the main belt pulley is driven by a motor, the secondary belt pulley is in belt transmission with the main belt pulley, the lifting rod is in threaded connection with the secondary belt pulley, the clamping base is arranged at the lower end part of the lifting rod, the clamping mechanical arms are arranged at the left side and the right side of the bottom of the clamping base and driven by air cylinders, the main belt pulley is arranged at one side of the feeding base, the secondary belt pulley is arranged at one side of the main belt pulley, the lifting base is arranged above the secondary belt pulley, the top of the lifting rod is arranged at the lifting base through a bearing, and the bottom of the lifting rod is arranged at the clamping base through a bearing.

Optionally, the material turning bracket comprises two rotating seats, a front turning plate and a rear turning plate, the two rotating seats are respectively and correspondingly arranged on the mounting shafts in the frame, which are close to the left and right sides of the cleaning roller at one side of the rear auxiliary frame, through bearings, the front turning plate and the rear turning plate are respectively arranged on the two rotating seats, and an included angle is formed between the front turning plate and the rear turning plate; the front turning plate comprises a turning plate frame and a plurality of turning plate strips arranged at intervals, the turning plate frame is arranged between two rotating seats, all the turning plate strips are arranged on the turning plate frame, the cleaning roller on one side close to the front auxiliary frame comprises a plurality of small rotating rollers arranged at intervals and arranged on the same mounting shaft, and gaps for the turning plate strips at corresponding positions to pass through are formed between the adjacent small rotating rollers.

Optionally, the feeding device comprises a feeding bracket arranged outside the frame and positioned at one side of the feeding port, the feeding bracket is obliquely arranged towards the feeding port, and the position of the discharging end of the feeding bracket is lower than that of the feeding port; the bottom of the feeding support near one side of the feeding end is supported and fixed through supporting legs, a supporting frame is arranged at the position below the feeding opening outside the frame, and the bottom of the discharging end of the feeding support is arranged on the supporting frame.

Optionally, the frame outside is located feed inlet department and sets up promotion loading attachment, promotes loading attachment and includes by cylinder or pneumatic cylinder driven charging frame, and the lower frame of charging frame sets up to the slope of feed inlet direction, and the lower frame bottom of charging frame is provided with at least one and keeps off the material pole, is provided with the guiding hole that supplies to correspond to keep off the material pole and run through on the support frame, keeps off material pole and is located and be close to the discharge end one side of material loading support.

Optionally, belt cleaning device includes along the left and right sides direction of frame be provided with the slide rail and by cylinder or pneumatic cylinder driven wash the seat, wash the seat slide and set up in the slide rail, wash the bottom of seat vertically install with external water pipe intercommunication wash the spray tube, the frame top is provided with the slide hole of bar along the left and right sides direction of frame, wash the spray tube and pass the slide hole and extend to in the frame, the tip that wash the spray tube is located the frame is provided with the shower nozzle, the shower nozzle is located the upper position department in region between two cleaning rollers.

Optionally, the lower position that lies in two cleaning rollers in the frame is provided with from top to bottom interval in proper order and is provided with guide plate, lower guide plate, goes up guide plate and lies in the position department of preceding auxiliary frame below, and lower guide plate lies in the position department of back auxiliary frame below, and the tip that goes up guide plate one side of keeping away from the feed inlet lies in the upper position department at lower guide plate middle part, goes up guide plate, lower guide plate all downward sloping setting.

In summary, the present application includes at least one of the following beneficial technical effects: through the setting of preceding auxiliary frame, back auxiliary frame, cleaning roller and stirring support, certain automation has been realized from the feeding to the ejection of compact, compares in traditional cleaning equipment, can reduce artifical demand, improves automatic cleaning ability and promotes cleaning efficiency.

Drawings

Fig. 1 is a schematic structural view of a cleaning apparatus for cleaning a filter cartridge according to an embodiment of the present application.

Fig. 2 is a schematic view of a cleaning apparatus for cleaning a filter cartridge according to another embodiment of the present application.

FIG. 3 is a schematic view of a part of the enlarged structure of the portion A in FIG. 1

Fig. 4 is a schematic structural view of a cleaning device for cleaning a filter element according to an embodiment of the present application, which does not include a frame, a feeding device, and a feeding device.

Fig. 5 is a schematic view of the structure of a feeding device in a cleaning apparatus for cleaning a filter element.

Reference numerals illustrate: 1. a frame; 2. a feed inlet; 3. a discharge port; 4. a feeding bracket; 5. support legs; 6. a support frame; 7. a cylinder; 8. a feeding frame; 9. a lower frame; 10. a material blocking rod; 11. a first fixing frame; 12. a second fixing frame; 13. a first connecting plate; 14. a weeping hole; 15. a first material guide plate; 16. an inclined plate I; 17. a material blocking baffle; 18. a third fixing frame; 19. stopping a material baffle; 20. a second connecting plate; 21. a second material guide plate; 22. a rotating seat; 23. a rear turning plate; 24. a plate turning frame; 25. turning the batten; 26. a small rotating roller; 27. a slide rail; 28. cleaning a seat; 29. cleaning the spray pipe; 30. an upper deflector; 31. a lower deflector; 32. a feeding bracket; 33. a feeding slide seat; 34. a main belt wheel; 35. a secondary pulley; 36. a lifting rod; 37. clamping the base; 38. clamping a manipulator; 39. lifting the substrate; 40. a guide shaft; 41. and a screw rod.

Detailed Description

The application is described in further detail below with reference to fig. 1 to 5.

The embodiment of the application discloses cleaning equipment for cleaning a filter element. Referring to fig. 1 and 2, the feeding device comprises a frame 1, wherein a feed inlet 2 is formed in the front side of the frame 1, a discharge outlet 3 is formed in the rear side of the frame 1, a feeding device is arranged on one side of the feed inlet 2, the feeding device comprises a feeding support 4 arranged on one side of the feed inlet 2 outside the frame 1, the feeding support 4 is obliquely arranged towards the feed inlet 2, and the position of the discharge end of the feeding support 4 is lower than that of the feed inlet 2; the bottom of the feeding support 4 near one side of the feeding end is supported and fixed through supporting legs 5, a supporting frame 6 is arranged below the feeding opening 2 outside the frame 1, and the bottom of the discharging end of the feeding support 4 is mounted on the supporting frame 6.

Referring to fig. 3, during the material loading, can put the filter core of waiting to wash on the material loading support 4, the filter core of waiting to wash can roll to feed inlet 2 along material loading support 4, and in order to control the feeding process that can be better, frame 1 outside is located feed inlet 2 department and is set up promotion loading attachment, promote loading attachment includes by cylinder 7 or hydraulic cylinder driven material loading frame 8, material loading frame 8's lower frame 9 is to feed inlet 2 orientation slope setting, the slope setting can be so that when entering into the filter core of waiting to wash in material loading frame 8 and arrive feed inlet 2, can rely on self gravity automatic roll-in feed inlet 2, and in this whole in-process of feeding, can be provided with at least one fender material pole 10 in order to block the filter core of waiting to wash of this whole in-process of this, and be provided with the guiding hole that the corresponding fender material pole 10 runs through on the support frame 6, fender material pole 10 is located and is close to material loading frame 4's discharge end one side, after design, material loading frame 8 just can be so that one is to get the filter core of waiting to wash in the frame 8 and just can be stopped when the material loading frame 4's discharge end is fallen down to the material loading frame 2 at every time, and the filter core of waiting to wash in the whole in the process of waiting to wash in the frame 8 is that the filter core of waiting to wash is not to be in the frame 8 to be adjacent to get the material loading frame 8.

Referring to fig. 4, in order to make the whole cleaning process more automatic, a front auxiliary frame is arranged in the frame 1 at one side close to the feed inlet 2, and a rear auxiliary frame is arranged at one side close to the discharge outlet 3; two cleaning rollers which are arranged at intervals and have parallel central axes are arranged between the front auxiliary frame and the rear auxiliary frame in the frame 1, and the two cleaning rollers are obliquely arranged in the left-right direction of the frame 1, so that after the inclined design, sewage in the inner tube of the filter element can conveniently flow out from the port of the inner tube of the filter element in the cleaning process, and the residual sewage in the inner tube of the filter element after cleaning can not be caused; the position of the feed inlet 2 is higher than the position of the discharge outlet 3, the front auxiliary frame and the rear auxiliary frame are obliquely arranged towards the discharge outlet 3, in the embodiment, the plane of the front auxiliary frame is parallel to the left and right directions of the central axes of the two cleaning rollers on the frame 1, so that the impact force can be smaller when the filter element to be cleaned rolls to the two cleaning rollers gradually, the filter element can be well and smoothly transited with the two cleaning rollers, an included angle is formed between the plane of the rear auxiliary frame and the left and right directions of the central axes of the two cleaning rollers on the frame 1, the plane of the rear auxiliary frame is parallel to the lower frame 9 of the discharge outlet 3, and the height of the highest position of the rear auxiliary frame is not higher than the height of the lowest position of the front auxiliary frame.

The front auxiliary frame comprises a first fixing frame 11 fixed in the frame 1 and close to one side of the feed inlet 2, and a second fixing frame 12 fixed in the frame 1 and close to one side of the cleaning roller, wherein the first fixing frame 11 and the second fixing frame 12 are connected through a plurality of first connecting plates 13 arranged at intervals; a liquid leakage hole 14 is formed between the adjacent connecting plate I13 and the fixing frame I11 and the fixing frame II 12, a first guide plate 15 is respectively arranged at the left side and the right side between the upper end surface of the fixing frame I11 and the upper end surface of the fixing frame II 12, a first inclined plate 16 is arranged at the end parts of the two first guide plates 15, which are close to the feed inlet 2, in the direction which is far away from each other, the two inclined plates 16 are mainly arranged so that a filter element to be cleaned entering from the feed inlet 2 can reach the position between the two first guide plates 15 more quickly and reliably and roll between the two cleaning rollers quickly, and because the filter element can deviate from the original position in the cleaning process if a blocking piece is not arranged at the axial direction of the two cleaning rollers, the filter element after cleaning can not normally enter into the rear auxiliary frame, therefore, a stop plate is arranged at the side of the two guide plates 15, which is close to the cleaning rollers, and the part of the two stop plates, which is close to the cleaning rollers, extends to the upper position of the area between the two cleaning rollers; in addition, because the front auxiliary frame is obliquely arranged in two directions, in order to prevent the filter element to be cleaned from sliding off or being blocked from the first material guide plate 15 with the lowest relative position after entering from the feed inlet 2, one side, close to the feed inlet 2, of the first material guide plates 15 with the lowest relative position is provided with an upper material baffle 17.

The rear auxiliary frame comprises a third fixing frame 18 fixed in the frame 1 and close to one side of the cleaning roller, a stop baffle 19 positioned on the outer side of the frame 1 and close to one side of the discharge port 3, wherein the third fixing frame 18 is connected with the stop baffle 19 through a plurality of second connecting plates 20 arranged at intervals, all the second connecting plates 20 penetrate through the discharge port 3, and the middle parts of the second connecting plates are positioned above the lower frame 9 of the discharge port 3; a liquid leakage hole 14 is formed between the adjacent connecting plate II 20 and the fixing frame III 18 as well as between the adjacent connecting plate II and the stopping baffle 19, and a material guide plate II 21 is respectively arranged on the left side and the right side between the upper end face of the fixing frame III 18 and the upper end face of the stopping baffle 19, wherein the stopping baffle 19 can block the filter element after cleaning so as to facilitate the work connection of the subsequent stations.

In this embodiment, a material turning support is installed on the cleaning roller near one side of the rear auxiliary frame, the material turning support includes two rotating seats 22, a front turning plate and a rear turning plate 23, one rotating seat 22 is driven by an air cylinder 7 or a hydraulic cylinder to rotate, the two rotating seats 22 are respectively installed on the installation shafts near the left and right sides of the cleaning roller near one side of the rear auxiliary frame in the frame 1 through bearings, the front turning plate and the rear turning plate 23 are both installed on the two rotating seats 22, an included angle is formed between the front turning plate and the rear turning plate 23, in order not to be affected by the cleaning roller, in the turning process, the front turning plate comprises a turning plate frame 24 and a plurality of turning plate bars 25 arranged at intervals, the turning plate frame 24 is installed between the two rotating seats 22, all the turning plate bars 25 are installed on the turning plate frame 24, the cleaning roller near one side of the front auxiliary frame comprises a plurality of small rotating rollers 26 arranged at intervals and installed on the same installation shaft, after the cleaning is completed, the turning support drives the filter element to turn over in the backward direction, so that the filter element falls onto the rear auxiliary frame, and then the filter element is discharged from the rear auxiliary frame 3.

The top of frame 1 still is provided with belt cleaning device, the belt cleaning device at frame 1 top includes along the left and right directions of frame 1 is provided with slide rail 27 and by cylinder 7 or pneumatic cylinder driven wash seat 28, wash seat 28 slip sets up in slide rail 27, wash nozzle 29 with external water pipe intercommunication is vertically installed to the bottom of wash seat 28, the left and right directions of frame 1 top along frame 1 is provided with the slide hole of bar, wash nozzle 29 passes the slide hole and extends to in the frame 1, the tip that wash nozzle 29 is located in frame 1 is provided with the shower nozzle, the shower nozzle is located the top position department in region between two cleaning rollers, in the cleaning process, belt cleaning device can wash the filter core along the left and right directions of frame 1 back and forth, the setting mode of two cleaning rollers of cooperation, cleaning efficiency has effectively been improved, abluent cleanliness factor is also relatively higher.

In order to concentrate and retrieve the sewage that flows down in the cleaning process, can be located the below position of two cleaning rollers in frame 1 and be provided with by last baffle 30, lower baffle 31 to interval in proper order down, go up the position department that baffle 30 is located the auxiliary frame below in front, the position department that lower baffle 31 is located the auxiliary frame below in back, the tip that goes up baffle 30 and keep away from feed inlet 2 one side is located the upper position department at baffle 31 middle part down, go up baffle 30, lower baffle 31 all downward sloping setting, through the setting of last baffle 30 and lower baffle 31, can make the sewage collect more concentrated effectively, the condition of bottom splash has been reduced moreover.

Referring to fig. 5, in the present embodiment, a feeding device is disposed on one side of a discharge port 3 of a frame 1, the feeding device includes a feeding bracket 32, two parallel sliding rails 27 and a feeding assembly, the two sliding rails 27 are disposed on top of the feeding bracket 32, and the feeding assembly is slidably mounted between the two sliding rails 27; the feeding assembly comprises a feeding sliding seat 33 which is slidably arranged between two sliding rails 27, a main belt pulley 34 driven by a motor, a secondary belt pulley 35 which is in belt transmission with the main belt pulley 34, a lifting rod 36 which is in threaded connection with the secondary belt pulley 35, a clamping base 37 which is arranged at the lower end part of the lifting rod 36, and clamping manipulators 38 which are arranged at the left side and the right side of the bottom of the clamping base 37 and are driven by air cylinders 7, wherein the main belt pulley 34 is arranged on one side of the feeding base, the secondary belt pulley 35 is arranged on one side of the feeding base and is positioned on the main belt pulley 34, a lifting base plate 39 is arranged above the secondary belt pulley 35, the top of the lifting rod 36 is arranged on the lifting base plate 39 through a bearing, and the bottom of the lifting rod 36 is arranged on the clamping base 37 through a bearing.

In addition, in order to prevent the liquid at discharging device department from dripping the situation of splashing, can set up the buckler on the pay-off support, this buckler can be one end and pay-off support keep away from the one end fixed connection of discharge gate, be close to the end connection of discharge gate one side in the pay-off slide, and the buckler is the cover body of collapsible form, and the buckler just so can realize relative folding or the state of opening along with the displacement of pay-off slide.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The cleaning equipment for cleaning the filter element comprises a frame (1), wherein a feed inlet (2) is formed in the front side of the frame (1), and a discharge outlet (3) is formed in the rear side of the frame (1), and the cleaning equipment is characterized in that a feeding device is arranged on one side of the feed inlet (2) of the frame (1), and a cleaning device is arranged at the top of the frame (1); a front auxiliary frame is arranged on one side of the frame (1) close to the feed inlet (2), and a rear auxiliary frame is arranged on one side of the frame close to the discharge outlet (3); two cleaning rollers which are arranged at intervals and are parallel to the central axis are arranged between the front auxiliary frame and the rear auxiliary frame in the frame (1), and the two cleaning rollers are obliquely arranged in the left-right direction of the frame (1); the position of the feed inlet (2) is higher than the position of the discharge outlet (3), the front auxiliary frame and the rear auxiliary frame are obliquely arranged towards the direction of the discharge outlet (3), the plane of the front auxiliary frame is parallel to the left and right directions of the central axes of the two cleaning rollers on the frame (1), the plane of the rear auxiliary frame forms an included angle with the left and right directions of the central axes of the two cleaning rollers on the frame (1), the plane of the rear auxiliary frame is parallel to the lower frame (9) of the discharge outlet (3), and the height of the highest position of the rear auxiliary frame is not higher than the height of the lowest position of the front auxiliary frame; and a material turning bracket is arranged on the cleaning roller at one side close to the rear auxiliary frame.

2. The cleaning device for cleaning the filter element according to claim 1, wherein the front auxiliary frame comprises a first fixing frame (11) fixed in the frame (1) and close to one side of the feed inlet (2), and a second fixing frame (12) fixed in the frame (1) and close to one side of the cleaning roller, and the first fixing frame (11) and the second fixing frame (12) are connected through a plurality of first connecting plates (13) arranged at intervals; a liquid leakage hole (14) is formed between the adjacent connecting plate I (13) and the fixing frame I (11) and the fixing frame II (12), a material guiding plate I (15) is respectively arranged on the left side and the right side between the upper end face of the fixing frame I (11) and the upper end face of the fixing frame II (12), inclined plates I (16) are respectively arranged at the end parts, close to one side of the feed inlet (2), of the two material guiding plates I (15) in directions deviating from each other, and an upper baffle (17) is arranged at one side, close to the feed inlet (2), of the material guiding plate I (15) with the lowest relative position in the two material guiding plates I (15).

3. A cleaning apparatus for cleaning a filter cartridge according to claim 2, wherein the two guide plates (15) are each provided with a dam on a side thereof adjacent to the cleaning roller, and a portion of the two dams on the side thereof adjacent to the cleaning roller extends to a position above an area between the two cleaning rollers.

4. The cleaning equipment for cleaning filter elements according to claim 1, wherein the rear auxiliary frame comprises a third fixing frame (18) fixed in the frame (1) and close to one side of the cleaning roller, a stop baffle (19) positioned on the outer side of the frame (1) and close to one side of the discharge hole (3), the third fixing frame (18) and the stop baffle (19) are connected through a plurality of second connecting plates (20) arranged at intervals, all the second connecting plates (20) are arranged on the discharge hole (3) in a penetrating way, and the middle parts of the second connecting plates are positioned above the lower frame (9) of the discharge hole (3); a liquid leakage hole (14) is formed between the adjacent connecting plate II (20) and the fixing frame III (18) and the stopping baffle (19), and a material guide plate II (21) is respectively arranged on the left side and the right side between the upper end surface of the fixing frame III (18) and the upper end surface of the stopping baffle (19).

5. The cleaning equipment for cleaning the filter element according to claim 4, wherein the rack (1) is provided with a feeding device at one side of the discharge hole (3), the feeding device comprises a feeding bracket (32), two parallel sliding rails (27) and a feeding assembly, the two sliding rails (27) are arranged at the top of the feeding bracket (32), and the feeding assembly is slidably arranged between the two sliding rails (27); the feeding assembly comprises a feeding sliding seat (33) which is slidably arranged between two sliding rails (27), a main belt pulley (34) which is driven by a motor, a secondary belt pulley (35) which is in belt transmission with the main belt pulley (34), a lifting rod (36) which is in threaded connection with the secondary belt pulley (35), a clamping base (37) which is arranged at the lower end part of the lifting rod (36), clamping manipulators (38) which are arranged at the left side and the right side of the bottom of the clamping base (37) and are driven by air cylinders (7), one side of the main belt pulley (34) which is arranged on the feeding base, a lifting base plate (39) which is arranged above the secondary belt pulley (35) and the top of the lifting rod (36) is arranged on the lifting base plate (39) through a bearing, and the bottom of the lifting rod is arranged on the clamping base (37) through a bearing.

6. The cleaning device for cleaning the filter element according to claim 1, wherein the turning support comprises two rotating seats (22), a front turning plate and a rear turning plate (23), the two rotating seats (22) are respectively and correspondingly arranged on mounting shafts in the frame (1) close to the left side and the right side of the cleaning roller at one side of the rear auxiliary frame through bearings, the front turning plate and the rear turning plate (23) are respectively arranged on the two rotating seats (22), and an included angle is formed between the front turning plate and the rear turning plate (23); the front turning plate comprises a turning plate frame (24) and a plurality of turning plate strips (25) arranged at intervals, the turning plate frame (24) is arranged between two rotating seats (22), all the turning plate strips (25) are arranged on the turning plate frame (24), the cleaning roller on one side close to the front auxiliary frame comprises a plurality of small rotating rollers (26) arranged at intervals and arranged on the same mounting shaft, and gaps for the turning plate strips (25) at corresponding positions to pass through are formed between the adjacent small rotating rollers (26).

7. The cleaning equipment for cleaning the filter element according to claim 1, wherein the feeding device comprises a feeding bracket (4) arranged outside the frame (1) and positioned at one side of the feed inlet (2), the feeding bracket (4) is obliquely arranged towards the feed inlet (2), and the position of the discharge end of the feeding bracket (4) is lower than that of the feed inlet (2); the bottom of the feeding support (4) close to one side of the feeding end is supported and fixed through supporting legs (5), a supporting frame (6) is arranged below the feeding opening (2) on the outer side of the frame (1), and the bottom of the discharging end of the feeding support (4) is arranged on the supporting frame (6).

8. The cleaning equipment for cleaning filter elements according to claim 7, wherein the outer side of the frame (1) is provided with a lifting feeding device at the position of the feeding hole (2), the lifting feeding device comprises a feeding frame (8) driven by an air cylinder (7) or a hydraulic cylinder, a lower frame (9) of the feeding frame (8) is obliquely arranged towards the feeding hole (2), at least one blocking rod (10) is arranged at the bottom of the lower frame (9) of the feeding frame (8), a guide hole for the corresponding blocking rod (10) to penetrate is formed in the supporting frame (6), and the blocking rod (10) is positioned at one side close to the discharging end of the feeding bracket (4).

9. The cleaning device for cleaning the filter element according to claim 1, wherein the cleaning device comprises a sliding rail (27) and a cleaning seat (28) driven by an air cylinder (7) or a hydraulic cylinder, the cleaning seat (28) is arranged on the sliding rail (27) in a sliding manner, a cleaning spray pipe (29) communicated with an external water pipe is vertically arranged at the bottom of the cleaning seat (28), a strip-shaped sliding hole is formed in the top of the machine frame (1) along the left and right directions of the machine frame (1), the cleaning spray pipe (29) penetrates through the sliding hole to extend into the machine frame (1), a spray head is arranged at the end part of the cleaning spray pipe (29) located in the machine frame (1), and the spray head is located at the upper position of the area between the two cleaning rollers.

10. The cleaning device for cleaning the filter element according to claim 1, wherein an upper guide plate (30) and a lower guide plate (31) are sequentially arranged at intervals from top to bottom in the frame (1) at the lower position of the two cleaning rollers, the upper guide plate (30) is positioned at the position below the front auxiliary frame, the lower guide plate (31) is positioned at the position below the rear auxiliary frame, the end part of the upper guide plate (30) far away from the feed inlet (2) is positioned at the upper position in the middle of the lower guide plate (31), and the upper guide plate (30) and the lower guide plate (31) are obliquely arranged downwards.