Pulse type dust removal device for automatic equipment production

Abstract

The utility model relates to the technical field of pulse dust removers, and provides a pulse type dust removal device for automatic equipment production, which comprises a main body, one side of the upper surface of the main body is fixedly connected with a support rod, the upper surface of the support rod is fixedly connected with a box body, the upper surface of the box body is provided with a box cover, and the two sides of the box cover are symmetrically and fixedly connected with detachable assemblies. The detachable assembly comprises a connecting piece B, a clamping groove is formed in the upper surface of the box body, a clamping plate is clamped in the middle of the clamping groove, and a plurality of through holes arranged at equal intervals are formed in the surface of the clamping plate. The push rod drives the connecting rod to get close to the middle and compress the reset spring, so that the connecting piece B is moved out of the connecting piece A, the box body and the box cover are separated, the clamping plate is moved out of the clamping groove, the filter cartridge is taken down from the clamping plate to be replaced, the overall structure is simple, operation and disassembly are convenient, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pulse dust collectors, in particular to a pulse dust removal device for production of automated equipment. Background Art

[0002] When the dust-laden gas enters the pulse dust collector from the air inlet, it first hits the inclined plate and baffle between the inlet and outlet, and then the airflow turns to flow into the ash hopper. At the same time, the airflow speed slows down. Due to inertia, the coarse dust particles in the gas flow directly into the ash hopper, which plays the role of pre-dust collection. It has the advantages of high purification efficiency, large gas processing capacity, stable performance, long filter bag life, easy operation, and small maintenance workload.

[0003] For example, the publication number CN217526733U discloses a pulse dust removal device, including a device body, a dust removal cleaning mechanism and an adjustment and protection mechanism. The device body includes a machine, a chassis, a smoke pipe and an air duct; the chassis is arranged at the upper end of the machine; the dust removal cleaning mechanism is installed inside the device body; the dust removal cleaning mechanism includes an electrical box, a motor, a reciprocating threaded column, a threaded sleeve, a screw buckle, a brush plate, a fan and a dust bag; the electrical box is fixedly connected to the rear end of the machine; the motor is fixedly connected to the inside of the electrical box; the reciprocating threaded column is inserted inside the motor; the threaded sleeve is arranged on the outside of the reciprocating threaded column. The pulse dust removal device, by installing the dust removal cleaning mechanism, realizes the functions of quickly cleaning the plane, reducing dust in the air, improving air freshness and improving practicality; by installing the adjustment and protection mechanism, it realizes the functions of improving the compatibility of the device body itself, facilitating the protection of the device body itself and extending the service life of the device body.

[0004] However, in the prior art, the filter cartridge or filter element inside the device needs to be replaced after a long period of use. Since it is inconvenient to replace the filter element in a conventional pulse dust removal device, the dust removal and filtering effect of the device deteriorates, resulting in a certain degree of limitation in the practicability of the device. Utility Model Content

[0005] The utility model aims to solve the problem that it is inconvenient to replace the filter element of the conventional pulse dust removal device in the prior art, which causes the dust removal and filtering effect of the device to deteriorate.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pulse dust removal device for automated equipment production, comprising a main body, a support rod is fixedly connected to one side of the upper surface of the main body, a box body is fixedly connected to the upper surface of the support rod, a box body is placed on the upper surface of the box body, and detachable components are symmetrically fixedly connected on both sides of the box cover, and the detachable components include a connecting piece B, a card slot is provided on the upper surface of the box body, a card plate is carded in the middle of the card slot, a plurality of equidistantly arranged through holes are provided on the surface of the card plate, and a plurality of equidistantly arranged filter cartridges are threadedly connected to the lower surface of the card plate, connecting pieces A are symmetrically fixedly connected at the card plates on both sides of the box body, an installation groove is provided in the inner cavity of the connecting piece B, a reset spring is placed in the middle of the installation groove, both ends of the reset spring are fixedly connected to connecting rods, and one side of the surfaces of the two connecting rods is fixedly connected to push rods.

[0007] As a preferred embodiment, a pulse controller is fixedly connected to the upper surface of the box cover, a connecting plate is fixedly connected to the output end of the pulse controller, and a plurality of equidistantly arranged electromagnetic pulse valves are fixedly connected to the lower surface of the connecting plate.

[0008] As a preferred embodiment, a mounting pipe is fixedly connected to one side of the outer surface of the box body, a partition is fixedly connected to the inner wall of the box body at the mounting pipe, and an ash hopper is fixedly connected to the axis of the lower surface of the box body.

[0009] As a preferred embodiment, an anti-clogging component is fixedly connected to the upper surface of the main body, and the anti-clogging component includes a mounting block, and the upper surface of the mounting block is fixedly connected to the ash hopper.

[0010] As a preferred embodiment, the outer side wall of the ash hopper is fixedly connected with a cylinder, the output shaft of the cylinder is drivingly connected with a movable rod, and one end of the movable rod is fixedly connected with a push plate.

[0011] As a preferred implementation manner, a collecting box is fixedly connected to one side of the upper surface of the main body close to the mounting block, and a connecting pipe is fixedly connected to the upper surface of the collecting box.

[0012] As a preferred embodiment, the top end of the connecting pipe is fixedly connected to an exhaust pipe, and a filter is built into the connecting pipe.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. The utility model provides a detachable component to facilitate the regular replacement and cleaning of the filter cartridge. When replacing, the push rod is pushed from the outside to the inside, and the push rod drives the connecting rod to move toward the middle and compresses the reset spring, so that the connecting member B is moved out of the connecting member A, so that the box body and the box cover are separated, and the card plate is moved out of the card slot, so that the filter cartridge is removed from the card plate for replacement. The overall structure is simple, the operation is convenient, and the disassembly and assembly are convenient, which improves the practicality of the device.

[0015] 2. The utility model has an anti-clogging component, which can clean the accumulated dust regularly to avoid the blockage of the device. The cylinder drives the push plate to move the piston in the inner cavity of the mounting block through the movable rod, and pushes the accumulated dust to the collection box for centralized collection to avoid the blockage of the device and affect the dust removal effect of the device. When the push plate moves as a piston, part of the gas will be driven into the collection box. The gas entering the collection box along with the dust will be discharged to the outside through the connecting pipe, the filter and the exhaust pipe, so as to avoid the safety hazard caused by the increase of air pressure inside the collection box and improve the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the three-dimensional structure of a pulse dust removal device for automated equipment production provided by the utility model;

[0017] Figure 2 This is a schematic diagram of the front structure of a pulse dust removal device for automated equipment production provided by the utility model;

[0018] Figure 3 This is an exploded schematic diagram of the overall structure of a pulse dust removal device for automated equipment production provided by the utility model;

[0019] Figure 4 A schematic diagram of the structure of a detachable component of a pulse dust removal device for automated equipment production provided by the utility model;

[0020] Figure 5 The utility model provides a pulse dust removal device for automated equipment production Figure 4 A schematic diagram of the structure enlargement in the middle;

[0021] Legend:

[0022] 1. Main body; 2. Support rod; 3. Box body; 4. Box cover; 5. Ash hopper; 6. Mounting block; 7. Cylinder; 8. Movable rod; 9. Push plate; 10. Collecting box; 11. Connecting pipe; 12. Exhaust pipe; 13. Partition; 14. Slot; 15. Card; 16. Filter cartridge; 17. Through hole; 18. Connector A; 19. Connector B; 20. Mounting slot; 21. Reset spring; 22. Connecting rod; 23. Push rod; 24. Pulse controller; 25. Electromagnetic pulse valve; 26. Mounting pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides a technical solution: a pulse dust removal device for automated equipment production, comprising a main body 1, a support rod 2 is fixedly connected to one side of the upper surface of the main body 1, a box body 3 is fixedly connected to the upper surface of the support rod 2, a box cover 4 is placed on the upper surface of the box body 3, and detachable components are symmetrically fixedly connected to both sides of the box cover 4, and the detachable components include a connector B19, a card slot 14 is provided on the upper surface of the box body 3, a card plate 15 is carded in the middle of the card slot 14, a plurality of equally spaced through holes 17 are provided on the surface of the card plate 15, a plurality of equally spaced filter cartridges 16 are threadedly connected to the lower surface of the card plate 15, and the card plates 15 are located on both sides of the box body 3. A connecting piece A18 is symmetrically fixedly connected thereto, an inner cavity of the connecting piece B19 is provided with an installation groove 20, a reset spring 21 is placed in the middle of the installation groove 20, both ends of the reset spring 21 are fixedly connected with connecting rods 22, one side of the surface of the two connecting rods 22 is fixedly connected with a push rod 23, the push rod 23 drives the connecting rod 22 to move toward the middle and compresses the reset spring 21, thereby moving the connecting piece B19 out of the connecting piece A18, separating the box body 3 from the box cover 4, and moving the card plate 15 out of the card groove 14, thereby removing the filter cartridge 16 from the card plate 15 for replacement, so as to facilitate regular replacement and cleaning of the filter cartridge, and the overall practicality of the device is stronger.

[0025] like Figure 1-5 As shown, the upper surface of the box cover 4 is fixedly connected with a pulse controller 24, the output end of the pulse controller 24 is fixedly connected with a connecting plate, and the lower surface of the connecting plate is fixedly connected with a plurality of equally spaced electromagnetic pulse valves 25. The pulse controller 24 discharges the high-pressure airflow through the electromagnetic pulse valve 25 to the through hole 17, so that the filter cartridge 16 expands and vibrates, and the dust attached to the outer surface of the filter cartridge 16 is peeled off, thereby achieving a dust removal effect.

[0026] like Figure 1-5As shown, a mounting tube 26 is fixedly connected to one side of the outer surface of the box body 3, a partition 13 is fixedly connected to the inner wall of the box body 3 at the mounting tube 26, an ash hopper 5 is fixedly connected to the axis of the lower surface of the box body 3, and an anti-blocking component is fixedly connected to the upper surface of the main body 1, and the anti-blocking component includes a mounting block 6, and the upper surface of the mounting block 6 is fixedly connected to the ash hopper 5, and the outer wall of the ash hopper 5 is fixedly connected to a cylinder 7, and the output shaft of the cylinder 7 is transmission-connected to a movable rod 8, and one end of the movable rod 8 is fixedly connected to a push plate 9, and the cylinder 7 drives the push plate 9 to move the piston in the inner cavity of the mounting block 6 through the movable rod 8, and pushes the accumulated dust to the collection box 10 for centralized collection, so as to avoid blockage of the device and affect the dust removal effect of the device, and when the push plate 9 performs piston movement, it will drive part of the gas into the collection box 10, thereby effectively avoiding blockage of the device, and the practicality of the device is further improved.

[0027] like Figure 1-5 As shown, a collecting box 10 is fixedly connected to one side of the upper surface of the main body 1 close to the mounting block 6, a connecting pipe 11 is fixedly connected to the upper surface of the collecting box 10, an exhaust pipe 12 is fixedly connected to the top of the connecting pipe 11, and a filter is built into the connecting pipe 11. Dust enters the collecting box 10 and the gas is discharged to the outside through the connecting pipe 11, the filter and the exhaust pipe 12, thereby avoiding safety hazards caused by increased air pressure in the collecting box 10 and improving the overall safety of the device.

[0028] Working principle:

[0029] When in use, the installation pipe 26 is fixedly installed with the device, and the dust enters the box body 3 through the installation pipe 26. Due to the sudden expansion of the air flow section, under the action of inertia, the larger dust particles settle to the ash hopper 5, and the smaller dust particles float up and are adsorbed on the surface of the filter cartridge 16. The cylinder 7 drives the push plate 9 to move the piston in the inner cavity of the installation block 6 through the movable rod 8, and pushes the accumulated dust to the collection box 10 for centralized collection, so as to avoid the blockage of the device affecting the dust removal effect of the device. When the push plate 9 performs piston movement, it will drive part of the gas into the collection box 10, and the gas entering the collection box 10 along with the dust is discharged to the outside through the connecting pipe 11, the filter screen and the exhaust pipe 12, so as to avoid the increase of the internal air pressure of the collection box 10 and cause safety hazards;

[0030] When the dust on the surface of the filter cartridge 16 is thick, the pulse controller 24 discharges the high-pressure airflow into the through hole 17 through the electromagnetic pulse valve 25, so that the filter cartridge 16 expands and vibrates, and the dust attached to the outer surface of the filter cartridge 16 is peeled off and finally falls into the ash hopper 5. After a long period of use, the filtering effect of the filter cartridge 16 will deteriorate, and the filter cartridge 16 needs to be replaced regularly. During replacement, the push rod 23 is pushed from the outside to the inside, and the push rod 23 drives the connecting rod 22 to move toward the middle and compresses the reset spring 21, thereby moving the connecting part B19 out of the connecting part A18, separating the box body 3 from the box cover 4, and moving the card plate 15 out of the card slot 14, so that the filter cartridge 16 is removed from the card plate 15 for replacement. The overall structure is simple, the operation is convenient, and the disassembly and assembly are convenient.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A pulse dust removal device for automated equipment production, comprising a main body (1), characterized in that: A support rod (2) is fixedly connected to one side of the upper surface of the main body (1), a box body (3) is fixedly connected to the upper surface of the support rod (2), a box cover (4) is placed on the upper surface of the box body (3), and detachable components are symmetrically fixedly connected to the two sides of the box cover (4), and the detachable components include a connecting piece B (19), a card slot (14) is provided on the upper surface of the box body (3), a card plate (15) is carded in the middle of the card slot (14), and a surface of the card plate (15) is provided with a plurality of through holes arranged at equal distances (17), the lower surface of the clamping plate (15) is threadedly connected to a plurality of filter cartridges (16) arranged at equal distances, and connecting pieces A (18) are symmetrically fixedly connected to the clamping plate (15) on both sides of the box body (3), and the inner cavity of the connecting piece B (19) is provided with a mounting groove (20), and a reset spring (21) is placed in the middle of the mounting groove (20), and both ends of the reset spring (21) are fixedly connected to connecting rods (22), and one side of the surface of the two connecting rods (22) is fixedly connected to push rods (23).

2. The pulse dust removal device for automated equipment production according to claim 1, characterized in that: The upper surface of the box cover (4) is fixedly connected to a pulse controller (24), the output end of the pulse controller (24) is fixedly connected to a connecting plate, and the lower surface of the connecting plate is fixedly connected to a plurality of electromagnetic pulse valves (25) arranged at equal distances.

3. The pulse dust removal device for automated equipment production according to claim 1, characterized in that: A mounting tube (26) is fixedly connected to one side of the outer surface of the box body (3), a partition plate (13) is fixedly connected to the inner wall of the box body (3) at the mounting tube (26), and an ash hopper (5) is fixedly connected to the axis of the lower surface of the box body (3).

4. The pulse dust removal device for automated equipment production according to claim 1, characterized in that: An anti-blocking component is fixedly connected to the upper surface of the main body (1), and the anti-blocking component comprises a mounting block (6), and the upper surface of the mounting block (6) is fixedly connected to the ash hopper (5).

5. The pulse dust removal device for automated equipment production according to claim 4, characterized in that: The outer wall of the ash hopper (5) is fixedly connected to a cylinder (7), the output shaft of the cylinder (7) is drivingly connected to a movable rod (8), and one end of the movable rod (8) is fixedly connected to a push plate (9).

6. The pulse dust removal device for automated equipment production according to claim 1, characterized in that: A collecting box (10) is fixedly connected to a side of the upper surface of the main body (1) close to the mounting block (6), and a connecting pipe (11) is fixedly connected to the upper surface of the collecting box (10).

7. The pulse dust removal device for automated equipment production according to claim 6, characterized in that: The top end of the connecting pipe (11) is fixedly connected to an exhaust pipe (12), and a filter screen is built into the connecting pipe (11).

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