CN220834590U

CN220834590U - Prevent stifled exhaust-gas treatment's sack cleaner

Info

Publication number: CN220834590U
Application number: CN202322703862.8U
Authority: CN
Inventors: 王光军
Original assignee: Xinxiang Zhonglian Heavy Industry Equipment Co ltd
Current assignee: Xinxiang Zhonglian Heavy Industry Equipment Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-04-26
Anticipated expiration: 2033-10-09

Abstract

The utility model relates to the technical field of bag-type dust removal, in particular to a bag-type dust remover for preventing blocking waste gas treatment, which comprises a bag-type dust remover box body and a box cover fixedly arranged at the top of the bag-type dust remover box body, wherein a cleaning component extending to the inside of the bag-type dust remover box body is fixedly arranged in the box cover, a dust storage component is fixedly arranged at the bottom of the bag-type dust remover box body, an air inlet pipe is fixedly arranged in the box body, and a filtering component is fixedly arranged in the box body; the cleaning assembly comprises a bracket fixedly arranged at the top of the box cover and a motor fixedly arranged at the top of the box cover, a rotating shaft is fixedly arranged on an output shaft of the motor, a transmission chain is rotatably arranged on the outer wall of the top of the rotating shaft, and symmetrical transmission wheels are rotatably arranged on the inner side of the transmission chain. The utility model has the advantages of convenient full cleaning of the dust removing cloth bag, convenient replacement of the dust removing cloth bag and the like.

Description

Prevent stifled exhaust-gas treatment's sack cleaner

Technical Field

The utility model relates to the technical field of bag-type dust removal, in particular to a bag-type dust remover for anti-blocking waste gas treatment.

Background

The bag-type dust collector is a device for separating dust from flue gas, and is also called as a filter-type dust collector, and is a dry-type high-efficiency dust collector, which is a dust collector for capturing solid particles in dust-containing gas by utilizing a bag-type filter element made of fiber fabric, and the action principle is that dust particles are intercepted due to collision of inertia force and fiber when bypassing filter cloth fiber.

Chinese patent discloses CN202320408036.8 anti-blocking exhaust-gas treatment vibration type cloth bag dust remover, after waste gas gets into the dust removal case through the air inlet, can pass through the filtration of dust removal sack to leave the dust on the dust removal sack, start the motor this moment, drive the carousel and rotate, and then drive two push rods and rotate, two push rods can promote its slip down when contacting the vibrating plate, and compress four first springs, when the push rod breaks away from the vibrating plate, first spring is tensile, promotes the vibrating plate and upwards slides, so reciprocating, can drive the dust removal sack of installing on the vibrating plate and vibrate the dust removal.

The technical characteristics have the following defects: when the dust removing cloth bag works, the dust removing cloth bag is affected by air pressure, the support is sunken, gaps exist between the round holes in the vibrating plate and the dust removing cloth bag, the dust removing cloth bag is incompletely cleaned, dust enters the upper portion of the vibrating plate through the round holes, the dust removing cloth bag is worn in the using process, and the dust removing cloth bag cannot be replaced, so that the problem is solved by the cloth bag dust remover for preventing blocking waste gas treatment.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model aims to provide the cloth bag dust remover for preventing the blockage of waste gas treatment, which effectively solves the problems that dust is not completely cleaned, dust enters the upper part of a vibrating plate through a round hole, the dust bag is worn in the using process, and the dust bag cannot be replaced.

The dust collection device comprises a bag-type dust collector box body and a box cover fixedly arranged at the top of the bag-type dust collector box body, wherein a cleaning component extending to the inside of the bag-type dust collector box body is fixedly arranged in the box cover in a penetrating manner, a dust storage component is fixedly arranged at the bottom of the bag-type dust collector box body, an air inlet pipe is fixedly arranged in the bag-type dust collector box body in a penetrating manner, an exhaust pipe is fixedly arranged in the bag-type dust collector box body in a penetrating manner, and a filtering component is fixedly arranged in the bag-type dust collector box body;

The cleaning assembly comprises a support fixedly arranged at the top of the box cover and a motor fixedly arranged at the top of the box cover, a rotating shaft is fixedly arranged on an output shaft of the motor, a transmission chain is arranged on the outer wall of the top of the rotating shaft in a rotating mode, symmetrical transmission wheels are arranged on the inner sides of the transmission chains in a rotating mode, a screw rod is fixedly arranged at the bottom of each transmission wheel, screw sleeves are connected with the outer walls of the screw rods in a threaded mode, fixing blocks are fixedly arranged at the bottoms of the screw sleeves, a frame is fixedly arranged on the outer walls of the fixing blocks, cleaning brushes are fixedly arranged on the outer walls of the frame, a cleaning frame is fixedly arranged on the inner sides of the frame, and cleaning rings are fixedly arranged on the inner sides of the cleaning frame.

Preferably, the dust storage component comprises a storage box fixedly arranged at the bottom of the bag-type dust collector and an electric push rod symmetrically and fixedly arranged on the outer wall of the bag-type dust collector, a fixed pipe penetrates through the side wall of the storage box, a one-way valve is fixedly arranged in the fixed pipe, a partition plate is movably arranged in the bag-type dust collector, and the end part of the partition plate is fixedly connected with the telescopic end of the electric push rod.

Preferably, the filter component comprises a supporting plate fixedly arranged in the box body of the bag-type dust collector, a supporting cylinder frame is fixedly arranged in the supporting plate in a penetrating mode, a dust collecting bag is movably arranged on the outer wall of the supporting cylinder frame, and a clamping hoop is movably arranged on the outer wall, close to the top, of the dust collecting bag.

Preferably, the top movable mounting of backup pad has the activated carbon sheet, the fixed symmetrical division board that is equipped with in top of backup pad, activated carbon sheet and division board swing joint, division board and blast pipe fixed connection.

Preferably, symmetrical fixing holes are formed in the top of the box cover, the screw rods penetrate through the fixing holes, and the two screw rods are distributed on two sides of the isolation plate.

Preferably, a limiting hole is formed in the supporting plate, the limiting hole is movably connected with the screw sleeve, and a limiting rod is fixedly arranged on the outer wall of the screw sleeve.

Preferably, the outer wall of the dust removal cloth bag is matched with the cleaning ring, the cleaning brush is in sliding connection with the inner wall of the box body of the cloth bag dust remover, and the cleaning frame is fixedly connected by a plurality of circular rings.

Preferably, one side of the bag-type dust collector box body, which is close to the exhaust pipe, is movably provided with a box door, the partition plate is movably connected with the top of the storage box, the bottom of the storage box is fixedly provided with a dust exhaust pipe, and the inside of the dust exhaust pipe is fixedly provided with an electric control valve.

Compared with the prior art, the utility model has the beneficial effects that:

1. the motor on the support drives the rotating shaft to rotate, the rotating shaft drives the transmission chain and the transmission wheel to rotate, the transmission wheel drives the screw rod to rotate on the support, then the screw rod rotates in the screw sleeve, the screw sleeve rotates in the support plate to limit, the screw sleeve drives the frame to move up and down on the inner wall of the bag-type dust collector box body, the cleaning brush cleans the inner wall of the bag-type dust collector box body, and the cleaning frame and the cleaning ring on the frame adapt to cleaning of the concave part of the dust collection cloth bag on the support frame barrel, so that the dust collection cloth bag is convenient to clean fully.

2. The box door on the box body of the cloth bag dust collector is opened, the box door is moved to the lowest position by the frame, the frame is far away from the dust collection cloth bag, then the dust collection cloth bag is installed on the outer wall of the supporting cylinder frame by the dust collection cloth bag, and the dust collection cloth bag and the supporting cylinder frame are tightly pressed by the clamp, so that the dust collection cloth bag is convenient to replace.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective sectional structure of the present utility model.

Fig. 3 is a schematic perspective view of a cleaning assembly according to the present utility model.

Fig. 4 is a schematic perspective view of a filter assembly according to the present utility model.

Fig. 5 is a schematic perspective view of the dust-collecting assembly of the present utility model.

Reference numerals in the schematic drawings illustrate:

1. A bag-type dust collector box body; 2. a case cover; 3. cleaning the assembly; 301. a bracket; 302. a motor; 303. a rotating shaft; 304. a drive chain; 305. a driving wheel; 306. a screw rod; 307. a screw sleeve; 308. a fixed block; 309. a frame; 310. cleaning brushes; 311. a cleaning frame; 312. cleaning the ring; 4. a dust receiving assembly; 401. a storage box; 402. a fixed tube; 403. a partition plate; 404. an electric push rod; 5. an air inlet pipe; 6. an exhaust pipe; 7. a filter assembly; 701. a support plate; 702. a support cylinder frame; 703. a dust removing cloth bag; 8. an activated carbon plate; 9. a box door.

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.

The dust collection device comprises a cloth bag dust collector box body 1 and a box cover 2 fixedly arranged at the top of the cloth bag dust collector box body 1, wherein the top of the cloth bag dust collector box body 1 and the box cover 2 are fixedly arranged through bolts, a cleaning component 3 extending to the inside of the cloth bag dust collector box body 1 is fixedly arranged in the box cover 2, the box cover 2 is used for supporting the cleaning component 3, a dust collection component 4 is fixedly arranged at the bottom of the cloth bag dust collector box body 1, the bottom of the cloth bag dust collector box body 1 is used for supporting the dust collection component 4, the cloth bag dust collector box body 1 and the dust collection component 4 are communicated, an air inlet pipe 5 is fixedly arranged through the side wall of the cloth bag dust collector box body 1, air exhaust pipes 6 are fixedly arranged through the side wall of the cloth bag dust collector box body 1, the air exhaust pipes 6 are used for exhausting air in the cloth bag dust collector box body 1, a filter component 7 is fixedly arranged in the bag dust collection component 7, and the filter component 7 is used for separating dust in the air;

The cleaning assembly 3 comprises a bracket 301 fixedly arranged at the top of the box cover 2 and a motor 302 fixedly arranged at the top of the box cover 2, the box cover 2 is used for supporting the motor 302 and the bracket 301, a rotating shaft 303 is fixedly arranged on an output shaft of the motor 302, the motor 302 and the rotating shaft 303 are fixedly connected through flanges and bolts, the motor 302 is used for driving a transmission chain 304 on the rotating shaft 303 to rotate, the transmission chain 304 is rotatably arranged on the outer wall of the top of the rotating shaft 303, symmetrical transmission wheels 305 are rotatably arranged on the inner sides of the transmission chains 304 and are used for driving the transmission wheels 305 to rotate, screw rods 306 are fixedly arranged at the bottoms of the two transmission wheels 305, the transmission wheels 305 are used for driving the screw rods 306 to rotate in the box cover 2, screw sleeves 307 are connected with outer walls of the two screw rods 306 in a threaded manner, the screw sleeves 307 are used for driving the screw sleeves 307 to lift in the box body 1 of the bag-type dust collector, a fixing block 308 is fixedly arranged at the bottoms of the two screw sleeves 307, a frame 309 on the fixing block 308 is lifted, a frame 309 is fixedly arranged on the outer wall of the two fixing blocks 308, a frame 309 is fixedly arranged on the outer wall of the frame 309, the frame 309 is fixedly arranged with a brush 310, the frame 309 drives the cleaning brush 310 to the inner wall of the bag-type dust collector box body 1, the inner side of the frame 311 is fixedly arranged on the frame 311, the outer wall of the frame 311 is fixedly arranged on the frame 311, and the inner side of the frame 311 is fixedly arranged on the frame 311 and is fixedly arranged on the frame body and is fixedly arranged on the frame 311.

In order to accomodate the discharge to the inside dust of sack cleaner box 1, dust accomodates subassembly 4 including fixed containing box 401 that sets up in sack cleaner box 1 bottom and the fixed electric putter 404 that sets up in sack cleaner box 1 outer wall of symmetry, the outer wall of sack cleaner box 1 supports electric putter 404, electric putter 404 drives baffle 403 and is close to the bottom activity in the inside of sack cleaner box 1, when the inside dust of containing box 401 is collected fully, baffle 403 separates sack cleaner box 1 and containing box 401, the fixed pipe 402 that is equipped with of lateral wall that runs through containing box 401, the check valve on the fixed pipe 402 is used for alleviating the atmospheric pressure of containing box 401, be used for conveniently discharging the inside dust of containing box 401, the fixed check valve that is equipped with of inside fixed pipe 402, the inside activity of sack cleaner box 1 is equipped with baffle 403, the tip and the telescopic link fixed connection of electric putter 404 of baffle 403.

In order to separate dust and gas in the bag-type dust collector box 1, the support cylinder frame 702 supports the dust collection bag 703, the filter assembly 7 comprises a support plate 701 fixedly arranged in the bag-type dust collector box 1, the support cylinder frame 702 is fixedly arranged in the support plate 701 in a penetrating manner, the dust collection bag 703 is movably mounted on the outer wall of the support cylinder frame 702, a clamp is movably mounted on the outer wall, close to the top, of the dust collection bag 703, and the dust collection bag 703 is arranged on the support cylinder frame 702 and tightly installed on the dust collection bag 703 and the support cylinder frame 702 through the clamp.

In order to further improve the effect of filtering and purifying gas, the top movable mounting of backup pad 701 has activated carbon sheet 8, and activated carbon sheet 8 passes through the bolt at the top installation of backup pad 701, and the top of backup pad 701 is fixed to be equipped with symmetrical division board, activated carbon sheet 8 and division board swing joint, division board and blast pipe 6 fixed connection, blast pipe 6 are used for discharging the gas of filtering and purifying.

In order to separate the inside of the bag-type dust collector box 1, dust gas at the bottom of the supporting plate 701 is prevented from entering the top of the activated carbon plate 8 through the fixing holes, symmetrical fixing holes are formed in the top of the box cover 2, the separation plate is used for separating the activated carbon plate 8 from the fixing holes in the supporting plate 701, the screw rods 306 penetrate through the fixing holes, and the two screw rods 306 are distributed on two sides of the separation plate.

In order to prevent the screw sleeve 307 from rotating on the support plate 701, a limiting hole is formed in the support plate 701, the limiting hole is movably connected with the screw sleeve 307, a limiting rod is fixedly arranged on the outer wall of the screw sleeve 307, the limiting rod is matched with the limiting hole, the screw sleeve 307 moves up and down in the support plate 701, and the screw sleeve 307 is movably sealed with the limiting hole.

In order to further clean the recessed parts on the dust removing cloth bag 703 and the supporting cylinder frame 702, the outer wall of the dust removing cloth bag 703 is matched with the cleaning ring 312, the cleaning ring 312 is driven to move up and down by the cleaning frame 311 and the frame 309, the dust removing cloth bag 703 is cleaned fully, the cleaning brush 310 is connected with the inner wall of the cloth bag dust collector box 1 in a sliding manner, the cleaning frame 311 is fixedly connected by a plurality of circular rings, and the cleaning brush 310 is used for cleaning the inner wall of the cloth bag dust collector box 1.

In order to fully exhaust the gas in the bag-type dust collector box 1, the box door 9 is convenient to open the bag-type dust collector box 1, the dust collection bag 703 is convenient to replace, one side of the bag-type dust collector box 1, which is close to the exhaust pipe 6, is movably provided with the box door 9, the partition plate 403 is movably connected with the top of the storage box 401, the bottom of the storage box 401 is fixedly provided with a dust exhaust pipe, the inside of the dust exhaust pipe is fixedly provided with an electric control valve, and the dust exhaust pipe and the electric control valve at the bottom of the storage box 401 facilitate the discharge of the inside of the storage box 401.

When the bag-type dust collector is used, firstly, external dust gas enters the bottom side of the inside of the bag-type dust collector box body 1 through the air inlet pipe 5, then the motor 302 at the top of the box cover 2 drives the transmission chain 304 to rotate, the transmission wheel 305 and the lead screw 306 on the support 301 are driven by the transmission chain 304 to rotate, the lead screw 306 rotates on the box cover 2 and the support plate 701, the lead screw 306 drives the screw sleeve 307 to lift and fall down, the limit rod on the screw sleeve 307 limits the limit hole on the support plate 701, so that the screw sleeve 307 drives the fixed block 308 and the frame 309 to lift and fall down, then the frame 309 drives the cleaning brush 310 to clean the inner wall of the bag-type dust collector box body 1, the cleaning ring 312 on the cleaning frame 311 is driven by the frame 309 to clean the dust collector bag 703 and the concave part on the support cylinder 702, the gas is further purified through the support cylinder frame 702 and the active carbon plate 8 on the support plate 701, the gas is discharged through the isolation plate and the exhaust pipe 6, the dust inside of the bag-type dust collector box body 1 is deposited inside the storage box 401, the electric push rod 404 drives the bag-type dust collector box body 1 and the storage box body 403 to lift and the limit hole on the support plate 701, and then the dust collector box door is conveniently opened by the air pressure of the air bag collector box body 401 and the air inlet pipe 702 is conveniently replaced by the air pressure of the air bag collector box body, and the air bag collector box body is conveniently opened by the air bag collector box body, and the air bag collector box body is convenient to be opened and the dust collector box bag box body and the dust collector box is convenient to be opened and easy to be convenient to use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent stifled exhaust-gas treatment's sack cleaner, includes sack cleaner box (1) and fixed mounting case lid (2) at sack cleaner box (1) top, its characterized in that runs through the inside of case lid (2) is fixed to be equipped with and extends to inside clearance subassembly (3) of sack cleaner box (1), the bottom of sack cleaner box (1) is fixed to be equipped with dust and accomodates subassembly (4), runs through the fixed intake pipe (5) that are equipped with of lateral wall of sack cleaner box (1), runs through the fixed blast pipe (6) that are equipped with of lateral wall of sack cleaner box (1), the inside of sack cleaner box (1) is fixed to be equipped with filter assembly (7);

The cleaning assembly (3) comprises a support (301) fixedly arranged at the top of the box cover (2) and a motor (302) fixedly arranged at the top of the box cover (2), a rotating shaft (303) is fixedly arranged on an output shaft of the motor (302), a transmission chain (304) is rotatably arranged on the outer wall of the top of the rotating shaft (303), symmetrical transmission wheels (305) are rotatably arranged on the inner sides of the transmission chains (304), screw rods (306) are fixedly arranged at the bottoms of the transmission wheels (305), screw sleeves (307) are connected with outer wall threads of the screw rods (306), fixing blocks (308) are fixedly arranged at the bottoms of the screw sleeves (307), a frame (309) is fixedly arranged on the outer wall of the fixing blocks (308), cleaning brushes (310) are fixedly arranged on the outer wall of the frame (309), cleaning frames (311) are fixedly arranged on the inner sides of the frame (309), and cleaning rings (312) are fixedly arranged on the inner sides of the cleaning frames (311).

2. The bag-type dust collector of anti-blocking exhaust treatment according to claim 1, wherein the dust storage component (4) comprises a storage box (401) fixedly arranged at the bottom of the bag-type dust collector box (1) and an electric push rod (404) symmetrically and fixedly arranged on the outer wall of the bag-type dust collector box (1), a fixing pipe (402) is fixedly arranged on the side wall penetrating through the storage box (401), a one-way valve is fixedly arranged in the fixing pipe (402), a partition plate (403) is movably arranged in the bag-type dust collector box (1), and the end part of the partition plate (403) is fixedly connected with the telescopic end of the electric push rod (404).

3. The bag-type dust collector for anti-blocking waste gas treatment according to claim 1, wherein the filtering component (7) comprises a supporting plate (701) fixedly arranged inside a box body (1) of the bag-type dust collector, a supporting cylinder frame (702) is fixedly arranged inside the supporting plate (701) in a penetrating mode, a dust collecting bag (703) is movably arranged on the outer wall of the supporting cylinder frame (702), and a clamp is movably arranged on the outer wall, close to the top, of the dust collecting bag (703).

4. A bag-type dust collector for anti-blocking waste gas treatment according to claim 3, wherein the top of the supporting plate (701) is movably provided with an active carbon plate (8), the top of the supporting plate (701) is fixedly provided with a symmetrical isolation plate, the active carbon plate (8) is movably connected with the isolation plate, and the isolation plate is fixedly connected with the exhaust pipe (6).

5. The bag-type dust collector for anti-blocking waste gas treatment according to claim 1, wherein symmetrical fixing holes are formed in the top of the box cover (2), the screw rods (306) penetrate through the fixing holes, and the two screw rods (306) are distributed on two sides of the isolation plate.

6. A bag-type dust collector for anti-blocking waste gas treatment according to claim 3, wherein a limiting hole is formed in the supporting plate (701), the limiting hole is movably connected with a screw sleeve (307), and a limiting rod is fixedly arranged on the outer wall of the screw sleeve (307).

7. A bag-type dust collector for anti-blocking exhaust gas treatment according to claim 3, wherein the outer wall of the dust-collecting bag (703) is adapted to a cleaning ring (312), the cleaning brush (310) is slidably connected to the inner wall of the bag-type dust collector box (1), and the cleaning frame (311) is fixedly connected by a plurality of rings.

8. The bag-type dust collector for anti-blocking waste gas treatment according to claim 2, wherein a box door (9) is movably mounted on one side, close to an exhaust pipe (6), of the bag-type dust collector box body (1), the partition plate (403) is movably connected with the top of the storage box (401), a dust exhaust pipe is fixedly arranged at the bottom of the storage box (401), and an electric control valve is fixedly arranged in the dust exhaust pipe.