CN219333514U - Cleaning device for dust removal sack - Google Patents

Abstract

The utility model relates to a cleaning device for a dust collection cloth bag, which comprises a cleaning box, wherein a fixing frame is arranged in the cleaning box, clamping grooves are formed in the fixing frame, two scraping plates are symmetrically arranged at the sides of the fixing frame, two cleaning brush groups are symmetrically arranged at the sides of the two scraping plates, dust sweeping components are arranged at the sides of the two cleaning brush groups, filter bag pulling components are arranged at the sides of the dust sweeping components, a spraying main pipe is arranged at the top end of the interior of the cleaning box, a spraying branch pipe is arranged on the spraying main pipe, a plurality of spraying heads are uniformly arranged on the spraying branch pipe, a guide hopper is arranged at the bottom end of the cleaning box, a dust discharge box is arranged at the bottom end of the guide hopper, and a dust discharge component is arranged in the dust discharge box.

Description

Cleaning device for dust removal sack

Technical Field

The utility model relates to the technical field of cleaning of dust collection cloth bags, in particular to a cleaning device for a dust collection cloth bag.

Background

The dust collection cloth bag is called a heart of a bag type dust collector, and is generally called a dust filtration bag, a dust collection filter bag, a dust collection bag, a dust accumulation bag, a dust collection bag, a dust collector cloth bag and the like. Dust collection bags are a critical part of the operation process of bag type dust collectors, and generally cylindrical filter bags are vertically suspended in the dust collectors.

The existing dust removing cloth bags are generally cleaned through a back blowing device, but moisture is carried in dust-containing air in the using process of the dust removing cloth bags, so that moisture and dust are mixed to form slurry which is adhered to the surface of the dust removing cloth bags, at the moment, the cleaning of mud blocks adhered to the surface of the dust removing cloth bags cannot be well realized through the back blowing device, the dust removing efficiency of the dust removing cloth bags can be influenced after the time is long, the dust removing cloth bags are required to be detached and cleaned, but the existing dust removing cloth bag cleaning device is used for cleaning the dust removing cloth bags in a gas blowing mode, so that the cleaning effect is poor for the dust removing cloth bags with slurry adhered to the surface, a cleaning box for cleaning the cloth bags needs to be manually cleaned, the cleaning is inconvenient, in addition, the existing cleaning box is used for discharging dust slurry from the bottom in the cleaning process of the dust removing cloth bags, the discharging speed is inconvenient to control, and dust flying is easy to cause.

Disclosure of Invention

The utility model aims to provide a cleaning device for a dust removing cloth bag, which solves the problems that in the prior art, when the cleaning of the dust removing cloth bag is realized, the cleaning effect on the dust removing cloth bag is poor, the cleaning of a cleaning box is inconvenient, the discharge control of dust in the cleaning box is inconvenient, and the like.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a cleaning device for dust removal sack, includes the cleaning box, be provided with the mount in the cleaning box, the clamping groove has been seted up on the mount, the side symmetry of mount is provided with two scrapers, two the side symmetry of scraper blade is provided with two cleaning brush groups, two the side of cleaning brush group is provided with the dust and sweeps the subassembly, the side of dust sweeps the subassembly is provided with filter bag pulling assembly, the inside top of cleaning box is provided with the person in charge of spraying, be provided with the branch pipe that sprays on the person in charge of, evenly be provided with a plurality of shower heads on the branch pipe that sprays, the bottom of cleaning box is provided with the guide hopper, the bottom of guide hopper is provided with the dust discharge case, be provided with the dust discharging subassembly in the dust discharge case.

As a further scheme of the utility model: the inside of clearance case is provided with the support frame, mount, scraper blade, cleaning brush group, dust sweep subassembly and filter bag pulling subassembly all install on the support frame, realize the installation of mount, scraper blade, cleaning brush group, dust sweep subassembly and filter bag pulling subassembly etc..

As still further aspects of the utility model: the dust purging component comprises a purging pipe which is vertically arranged, a plurality of purging heads are uniformly arranged on the purging pipe, the purging pipe is connected with an external compressed air source, and the purging of the dust removing cloth bag is realized through the cooperation of the purging pipe and the purging heads.

As still further aspects of the utility model: the cleaning brush group is including setting up the mount pad in the support frame both sides, vertical and rotation are installed the brush post on the mount pad, the bottom cooperation brush post of mount pad is provided with first motor, realizes the clearance of dust removal sack through the cooperation of first motor and brush post.

As still further aspects of the utility model: the filter bag pulling assembly comprises a ball screw arranged on a supporting frame, a screw nut is arranged on the ball screw in a matched mode, a clamping frame is arranged on the screw nut in a matched mode, a second motor is arranged on the outer side of the cleaning box in a matched mode, driving of the clamping frame is achieved through the cooperation of the second motor, the ball screw and the screw nut, and accordingly pulling of the dust removing cloth bag during cleaning is achieved.

As still further aspects of the utility model: the clamping frame is provided with a limiting clamping groove, the top end of the limiting clamping groove extends to the top end of the clamping frame to form a clamping inlet, and the clamping of the dust removing cloth bag on the clamping frame is realized through the matching of the clamping inlet and the limiting clamping groove.

As still further aspects of the utility model: the dust discharging assembly comprises a spiral discharging shaft which is rotatably arranged in the dust discharging box, a third motor is arranged on the side wall of the dust discharging box in a matched mode, and powder slag in the dust discharging box is discharged through the cooperation of the third motor and the spiral discharging shaft.

As still further aspects of the utility model: the front of the cleaning box is provided with a box door, so that the cleaning box can be opened and closed conveniently, and the box door is provided with an observation window, so that the inside condition of the cleaning box can be observed conveniently.

Compared with the prior art, the utility model has the advantages that:

1. the dust removing device comprises a cleaning box, wherein a fixing frame, a scraping plate, a cleaning brush group, a dust blowing group and a filter bag pulling assembly which are matched with each other are arranged in the cleaning box, so that when the cleaning of the dust removing cloth bag is realized, the preliminary fixing of the dust removing cloth bag is realized through a clamping groove on the fixing frame, then the end part of the dust removing cloth bag is clamped and pulled through a clamping frame on the filter bag pulling assembly, in the pulling process of the dust removing cloth bag, firstly, mud on the dust removing cloth bag is scraped through the scraping plate, then, the scraped dust removing cloth bag is cleaned through a brush column, and finally, the surface of the dust removing cloth bag is blown through a blowing pipe, so that the omnibearing cleaning of the dust removing cloth bag can be realized, and the cleaning effect of the dust removing cloth bag is improved.

2. According to the cleaning box, the spraying main pipe is arranged at the top end of the interior of the cleaning box, the spraying branch pipes are arranged on the spraying main pipe, the plurality of spraying heads are uniformly arranged on the spraying branch pipes, when the cleaning inside the cleaning box is required to be realized after the cleaning box is used, the external cleaning liquid is conveyed into the spraying main pipe, is distributed to the spraying branch pipes through the spraying main pipe and is discharged outwards through the spraying heads on the spraying branch pipes, so that the cleaning inside the cleaning box is conveniently cleaned, and the cleaning box is convenient and quick to use.

3. According to the utility model, the bottom end of the cleaning box is provided with the guide hopper, the bottom end of the guide hopper is provided with the dust discharging box, the dust discharging assembly is arranged in the dust discharging box, in the cleaning process of the dust collecting cloth bag, the cleaned mud blocks and dust can fall into the dust discharging box under the action of gravity, when the collected mud residue dust and the like are required to be discharged outwards, the third motor is started, the spiral discharging shaft is driven to rotate by the third motor, so that the dust and the like falling into the dust discharging box are discharged outwards, and the rotation speed of the spiral discharging shaft is controlled by controlling the rotation speed of the third motor, so that the discharging speed of the dust residue in the dust discharging box is controlled, and the dust is conveniently collected and discharged, so that the flying dust can be reduced when the dust is directly discharged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a cleaning device for a dust collection cloth bag;

FIG. 2 is a cross-sectional view showing the internal structure of the cleaning tank according to the present utility model;

FIG. 3 is a cross-sectional view showing the internal structure of the cleaning tank according to the present utility model;

FIG. 4 is a cross-sectional view of the local connection between the purge bin, the main shower pipe, the shower manifold and the shower header of the present utility model;

fig. 5 is a sectional view showing an internal structure of the dust box of the present utility model.

In the figure: 1. a cleaning box; 2. a fixing frame; 3. a clamping groove; 4. a scraper; 5. a cleaning brush set; 6. a dust purge assembly; 7. a filter bag pulling assembly; 8. a spraying main pipe; 9. a spray branch pipe; 10. a spray header; 11. a guide hopper; 12. a dust discharge box; 13. a support frame; 14. a purge tube; 15. a purge head; 16. a mounting base; 17. a brush column; 18. a first motor; 19. a ball screw; 20. a lead screw nut; 21. a clamping frame; 22. a second motor; 23. a limit clamping groove; 24. a card inlet; 25. a spiral discharging shaft; 26. a third motor; 27. a door; 28. and an observation window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1 to 5, in an embodiment of the present utility model:

the utility model provides a cleaning device for dust removal sack, including cleaning box 1, be provided with mount 2 in the cleaning box 1, clamp groove 3 has been seted up on the mount 2, the side symmetry of mount 2 is provided with two scrapers 4, the side symmetry of two scrapers 4 is provided with two cleaning brush group 5, the side of two cleaning brush group 5 is provided with dust and sweeps subassembly 6, the side of dust and sweeps subassembly 6 is provided with filter bag pulling assembly 7, the inside top of cleaning box 1 is provided with sprays and is responsible for 8, be provided with on the spraying is responsible for 8 and spray branch pipe 9, evenly be provided with a plurality of shower heads 10 on the spray branch pipe 9, the bottom of cleaning box 1 is provided with guide hopper 11, the bottom of guide hopper 11 is provided with dust discharge bin 12, be provided with dust removal subassembly in the dust discharge bin 12.

In the embodiment of the utility model, the following steps are included: the inside of the cleaning box 1 is provided with a supporting frame 13, and the fixing frame 2, the scraping plate 4, the cleaning hairbrush group 5, the dust sweeping component 6 and the filter bag pulling component 7 are all installed on the supporting frame 13.

In the embodiment of the utility model, the following steps are included: the dust purging component 6 comprises a purging pipe 14 which is vertically arranged, a plurality of purging heads 15 are uniformly arranged on the purging pipe 14, the purging pipe 14 is connected with an external compressed air source, and when purging of the dust collection cloth bag is realized, the external compressed air source is conveyed into the purging pipe 14 and is blown outwards to the dust collection cloth bag through the purging heads 15, so that the dust on the surface of the dust collection cloth bag is purged.

In the embodiment of the utility model, the following steps are included: the cleaning brush group 5 comprises mounting seats 16 arranged on two sides of the supporting frame 13, brush columns 17 are vertically and rotatably arranged on the mounting seats 16, first motors 18 are arranged at the bottom ends of the mounting seats 16 in cooperation with the brush columns 17, the first motors 18 are started, the brush columns 17 are driven to rotate through the first motors 18, dust on the surface of the dust collection cloth bag is brushed through the brush columns 17, and therefore the dust adhered to the dust collection cloth bag is cleaned, and cleaning of the dust collection cloth bag is achieved.

In the embodiment of the utility model, the following steps are included: the filter bag pulling assembly 7 comprises a ball screw 19 arranged on a supporting frame 13, a screw nut 20 is arranged on the ball screw 19 in a matched mode, a clamping frame 21 is arranged on the screw nut 20 in a matched mode, a second motor 22 is arranged on the outer side of the cleaning box 1 in a matched mode, a limiting clamping groove 23 is formed in the clamping frame 21, the top end of the limiting clamping groove 23 extends to the top end of the clamping frame 21, a clamping inlet 24 is formed in the top end of the clamping frame 21, when pulling of dust collection cloth bags is achieved, the opening end of the dust collection cloth bags is clamped into the limiting clamping groove 23 through the clamping inlet 24, the second motor 22 is started, the ball screw 19 is driven to rotate through the second motor 22, the screw nut 20 is driven to move through the matched mode between the ball screw 19 and the screw nut 20, and therefore pulling of the dust collection cloth bags clamped on the clamping frame 21 is achieved.

In the embodiment of the utility model, the following steps are included: the dust discharging assembly comprises a spiral discharging shaft 25 which is rotatably arranged in the dust discharging box 12, a third motor 26 is arranged on the side wall of the dust discharging box 12 in cooperation with the spiral discharging shaft 25, the third motor 26 is started, the spiral discharging shaft 25 is driven to rotate by the third motor 26, and therefore dust and the like falling into the dust discharging box 12 are discharged outwards.

In the embodiment of the utility model, the following steps are included: the front of cleaning box 1 is provided with chamber door 27, is provided with observation window 28 on the chamber door 27, is convenient for with the installation and the dismantlement of dust removal sack in cleaning box 1 through the setting of chamber door 27, and the setting of observation window 28 is convenient for observe the inside clearance condition of dust removal sack.

Example 2:

referring to fig. 1 to 5, the utility model relates to a cleaning device for a dust collection cloth bag, when the cleaning device is used, a cloth bag to be cleaned is clamped into a clamping groove 3 on a fixing frame 2, then, the head end of the cloth bag passes through a scraping plate 4, a cleaning brush group 5 and a dust sweeping component 6, the opening end of the cloth bag is clamped into a limiting clamping groove 23 through a clamping inlet 24, a second motor 22 is started, a ball screw 19 is driven to rotate through the second motor 22, the screw nut 20 is driven to drive a clamping frame 21 to move through the cooperation between the ball screw 19 and a screw nut 20, so that the pulling of the cloth bag clamped on the clamping frame 21 is realized, in the pulling process of the cloth bag, firstly, the scraping plate 4 scrapes mud and the like adhered to the surface, so that the massive mud is scraped from the surface of the cloth bag, then, the cloth bag reaches the cleaning brush group 5, the first motor 18 is started to drive a brush column 17 to rotate, dust adhered to the surface of the cloth bag is swept through the clamping groove 23, the dust on the surface of the cloth bag is cleaned through the ball screw nut 20, then, the tail end of the cloth bag is cleaned by the cloth bag is driven by the dust sweeping component, the dust sweeping head end of the cloth bag is blown to the cloth bag is blown out of the cloth bag, and the dust collection cloth bag is blown to the dust collection cloth bag is cleaned from the surface of the cloth bag through a dust collecting box, and the dust collection box is cleaned by the dust collection box, and the dust is cleaned to the dust is blown dust is cleaned to the dust from the surface of the cloth bag 1, and the dust is cleaned by the dust is cleaned.

Example 3:

referring to fig. 1 to 5, on the basis of embodiment 2, the utility model is provided with a spray main pipe 8 at the inner top end of a cleaning box 1, a spray branch pipe 9 is arranged on the spray main pipe 8, a plurality of spray heads 10 are uniformly arranged on the spray branch pipe 9, a guide hopper 11 is arranged at the bottom end of the cleaning box 1, a dust discharging box 12 is arranged at the bottom end of the guide hopper 11, a dust discharging component is arranged in the dust discharging box 12, the cleaned mud and dust can fall into the dust discharging box 12 under the action of gravity in the cleaning process of a dust collecting cloth bag, when the collected mud and dust and the like are required to be discharged outwards, a third motor 26 is started, a spiral discharging shaft 25 is driven to rotate by the third motor 26, so that dust and the like falling into the dust discharging box 12 are discharged outwards for spraying, when the cleaning inside the cleaning box 1 is required to be realized after the cleaning is finished, the external cleaning liquid is conveyed into the main pipe 8, distributed to the spray branch pipe 9 through the main pipe 8, and the spray heads 10 on the spray branch pipe 9 are discharged outwards, and the cleaning inside the cleaning box 1 is realized.

In all the above mentioned embodiments, the welding, the matching connection of the bolt and the nut, the bolt or the screw connection or other known connection modes can be selected according to the actual situation, and are not described in detail herein, the above description refers to the write-in fixed connection, and the welding is preferentially considered, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art should be covered by the protection scope of the present utility model if the technical scheme and the inventive concept thereof are equivalent or changed within the scope of the present utility model.

Claims (8)

1. The utility model provides a cleaning device for dust removal sack, includes cleaning box (1), its characterized in that: the cleaning box is characterized in that a fixing frame (2) is arranged in the cleaning box (1), clamping grooves (3) are formed in the fixing frame (2), two scrapers (4) are symmetrically arranged on the sides of the fixing frame (2), two cleaning brush groups (5) are symmetrically arranged on the sides of the scrapers (4), dust sweeping components (6) are arranged on the sides of the cleaning brush groups (5), filter bag pulling components (7) are arranged on the sides of the dust sweeping components (6), a spraying main pipe (8) is arranged on the inner top end of the cleaning box (1), spraying branch pipes (9) are arranged on the spraying main pipe (8), a plurality of spraying heads (10) are uniformly arranged on the spraying branch pipes (9), a guide hopper (11) is arranged at the bottom end of the cleaning box (1), a dust discharging box (12) is arranged at the bottom end of the guide hopper (11), and a dust discharging component is arranged in the dust discharging box (12).

2. The cleaning device for dust collection cloth bags according to claim 1, wherein: the inside of clearance case (1) is provided with support frame (13), mount (2), scraper blade (4), cleaning brush group (5), dust sweep subassembly (6) and filter bag pulling subassembly (7) all install on support frame (13).

3. The cleaning device for dust collection cloth bags according to claim 2, wherein: the dust purging component (6) comprises a purging pipe (14) which is vertically arranged, a plurality of purging heads (15) are uniformly arranged on the purging pipe (14), and the purging pipe (14) is connected with an external compressed air source.

4. A cleaning device for dust collection bags according to claim 3, wherein: the cleaning brush group (5) comprises mounting seats (16) arranged on two sides of the supporting frame (13), brush columns (17) are vertically and rotatably arranged on the mounting seats (16), and first motors (18) are arranged at the bottom ends of the mounting seats (16) in cooperation with the brush columns (17).

5. The cleaning device for dust collection cloth bags according to claim 4, wherein: the filter bag pulling assembly (7) comprises a ball screw (19) arranged on a supporting frame (13), a screw nut (20) is arranged on the ball screw (19) in a matched mode, a clamping frame (21) is arranged on the screw nut (20) in a matched mode, and a second motor (22) is arranged on the outer side of the cleaning box (1) in a matched mode and matched with the ball screw (19).

6. The cleaning device for dust collection cloth bags according to claim 5, wherein: the clamping frame (21) is provided with a limiting clamping groove (23), and the top end of the limiting clamping groove (23) extends to the top end of the clamping frame (21) to form a clamping inlet (24).

7. The cleaning device for dust collection cloth bags according to claim 1, wherein: the dust discharging assembly comprises a spiral discharging shaft (25) rotatably arranged in the dust discharging box (12), and a third motor (26) is arranged on the side wall of the dust discharging box (12) in a matched mode with the spiral discharging shaft (25).

8. The cleaning device for dust collection cloth bags according to claim 1, wherein: the front of the cleaning box (1) is provided with a box door (27), and the box door (27) is provided with an observation window (28).

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