Novel centrifugal cloth bag dust removal equipment

Abstract

The utility model relates to the technical field of cloth bag dust removal equipment, in particular to novel centrifugal cloth bag dust removal equipment which comprises a box body, a box door is arranged on one side of the box body, an air inlet is formed in the bottom of one side of the box body, an air outlet is formed in the top of the other side of the top end of the box body, and a motor drives a transmission rod to rotate. The transmission rod drives a driven gear through a driving gear, the driven gear drives a rotating rod, and the rotating rod drives a side rod, so that the side rod rotates in the dust collection bag, the dust collection bag is beaten through the side rod, dust on the outer side of the dust collection bag is cleaned, the cleaning effect is good, the workload of cleaning the bag by workers is reduced, and the working efficiency is improved. Compared with a pulse mode, the cleaning efficiency of the dust removal cloth bag can be greatly improved, the air pump, the fixing pipe and the spray head are arranged, the filter screen can be quickly cleaned, dust on the filter screen is guided into the collecting box through the dust outlet, and the using effect of the equipment is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bag dust removal equipment, in particular to a novel centrifugal bag dust removal equipment. Background Art

[0002] In some special industrial production and processing sites, a certain amount of dust will be generated. For example, in some stone processing sites or some wooden furniture production sites, a certain amount of dust will be generated when the materials are cut. Therefore, some dust removal equipment will be used on site. The most commonly used one is the cyclone separator, which separates the air and dust by centrifugation and collects the dust through cloth bags. This equipment has a simple structure and low cost, and is very suitable for use in some small processing sites.

[0003] However, the existing filtering equipment will accumulate dust on the outside of the bag after long-term use. After the dust accumulates on the bag, the dust on the outside of the bag is usually cleaned by pulse method, but the dust on the outside of the bag is not clean, resulting in a lot of dust on the outside of the bag. The staff needs to clean the dust on the outside of the bag, which affects the filtering effect. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a novel centrifugal bag dust removal device.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel centrifugal bag dust removal device, comprising a box body, a box door is provided on one side of the box body, an air inlet is provided at the bottom of one side of the box body, an air outlet is provided at the top of the other side of the top of the box body, a collection box is provided on one side of the bottom of the box body, a dust exhaust port is provided at the bottom of the box body, a mounting frame is provided in the middle of the top of the box body, a motor is provided in the middle of the top of the mounting frame, an air pump is provided on the side of the box body, a partition is provided at the top of the box body, rotating rods are provided on both sides of the box body, the top of the rotating rod is located in the mounting frame, a driven gear is provided on the top of the rotating rod, a transmission rod is provided in the middle of the box body, a driving gear is provided on the top of the transmission rod, and the driving gear and the driven gear are connected The motor is meshedly connected with each other, the output end of the motor is connected with the transmission rod, the transmission rod is provided with a first centrifugal blade and a second centrifugal blade, the second centrifugal blade is located at the bottom of the transmission rod, dust bags are provided on both sides of the bottom of the partition, through grooves are provided on both sides of the top of the partition, the bottom end of the rotating rod passes through the through groove and is located inside the dust bag, a side rod is provided on the rotating rod, a filter screen is provided at the bottom of the box body, a fixed pipe is provided on one side of the top of the filter screen, a connecting pipe is provided on the air pump, one end of the connecting pipe is connected to the fixed pipe, a nozzle is provided on one side of the fixed pipe, a dust outlet is provided on one side of the box body, the dust outlet is located on one side of the filter screen, the collecting box is located at the bottom of the dust outlet, the second centrifugal blade is located at the bottom of the filter screen, and a fine mesh is provided inside the air outlet.

[0008] In order to improve the use effect of the equipment, the utility model is improved in that two groups of dust removal bags are provided and symmetrically arranged at the bottom of the partition, and the dust removal bags are detachably connected to the partition.

[0009] In order to improve the practicability of the rotating rod, the utility model is improved in that a plurality of side rods are provided, and the side rods are fixedly connected to the rotating rod.

[0010] In order to improve the use effect of the box, the utility model is improved in that a protective cover is arranged at the dust outlet, and the protective cover is located at the top of the collection box.

[0011] In order to improve the stability of the box during placement, the utility model is improved in that supporting feet are arranged on both sides of the bottom end of the box, and anti-sliding blocks are arranged on the supporting feet, and the anti-sliding blocks are made of rubber material.

[0012] In order to improve the use effect of the box door, the utility model is improved in that an observation window is arranged on the box door, and the observation window is made of transparent glass.

[0013] In order to improve the jetting effect of the fixed pipe, the utility model is improved in that a plurality of nozzles are provided and are evenly arranged on the side of the fixed pipe.

[0014] In order to increase the service life of the box body, the utility model is improved in that an anti-corrosion layer is provided on the surface of the box body and the box door, and the anti-corrosion layer is a cold-dip galvanized paint layer.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a new centrifugal bag dust removal device, which has the following beneficial effects:

[0017] During use, the new centrifugal bag dust removal equipment drives the transmission rod to rotate by the motor, and the transmission rod drives the driven gear through the driving gear, the driven gear drives the rotating rod, and the rotating rod drives the side rod, so that the side rod rotates inside the dust bag, and the dust bag is hit by the side rod, so that the dust on the outside of the dust bag is cleaned, the cleaning effect is good, and the workload of the staff in cleaning the bags is reduced. Compared with the pulse method, the efficiency of dust bag cleaning can be greatly improved. In addition, the setting of the air pump can quickly clean the filter screen through the setting of the fixed pipe and the nozzle, and the dust on the filter screen is introduced into the collection box through the dust outlet, further improving the use effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 A schematic diagram of the internal structure from a side view;

[0020] Figure 3 For this utility model Figure 2 A side view schematic diagram of the structure;

[0021] Figure 4 For this utility model Figure 3 A schematic diagram of a top view structure;

[0022] In the figure: 1. box body; 2. box door; 3. collection box; 4. air inlet; 5. air pump; 6. observation window; 7. air outlet; 8. mounting frame; 9. motor; 10. dust outlet; 11. transmission rod; 12. first centrifugal blade; 13. second centrifugal blade; 14. rotating rod; 15. side rod; 16. partition; 17. dust bag; 18. filter screen; 19. driven gear; 20. driving gear; 21. fine mesh; 22. dust outlet; 23. fixed pipe; 24. nozzle; 25. through groove. 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 1-4 A novel centrifugal bag dust removal device comprises a box body 1, a box door 2 is arranged on one side of the box body 1, an air inlet 4 is arranged at the bottom of one side of the box body 1, an air outlet 7 is arranged at the top of the other side of the top of the box body 1, a collecting box 3 is arranged on one side of the bottom of the box body 1, a dust exhaust port 10 is arranged at the bottom of the box body 1, a mounting frame 8 is arranged in the middle of the top of the box body 1, a motor 9 is arranged in the middle of the top of the mounting frame 8, an air pump 5 is arranged on the side of the box body 1, and a The partition 16, the box body 1 is provided with a rotating rod 14 on both sides, the top of the rotating rod 14 is located in the mounting frame 8, the top of the rotating rod 14 is provided with a driven gear 19, the middle of the box body 1 is provided with a transmission rod 11, the top of the transmission rod 11 is provided with a driving gear 20, the driving gear 20 is meshed with the driven gear 19, the output end of the motor 9 is connected to the transmission rod 11, the transmission rod 11 is provided with a first centrifugal blade 12 and a second centrifugal blade 13, the second centrifugal blade 1 3 is located at the bottom of the transmission rod 11, dust bags 17 are arranged on both sides of the bottom end of the partition 16, through grooves 25 are arranged on both sides of the top of the partition 16, the bottom end of the rotating rod 14 passes through the through groove 25 and is located inside the dust bag 17, the rotating rod 14 is provided with a side rod 15, a filter screen 18 is arranged at the bottom of the box body 1, a fixed pipe 23 is arranged on one side of the top of the filter screen 18, a connecting pipe is arranged on the air pump 5, one end of the connecting pipe is connected to the fixed pipe 23, and one side of the fixed pipe 23 is provided There is a nozzle 24, a dust outlet 22 is arranged on one side of the box body 1, the dust outlet 22 is located on one side of the filter 18, the collecting box 3 is located at the bottom of the dust outlet 22, the second centrifugal blade 13 is located at the bottom of the filter 18, a fine mesh 21 is arranged inside the air outlet 7, two groups of dust removal bags 17 are arranged, and are symmetrically arranged at the bottom of the partition 16, the dust removal bags 17 and the partition 16 are detachably connected, a plurality of side rods 15 are arranged, and the side rods 15 and the rotating rod 14 are fixedly connected.

[0025] In actual use of the above structure, the air with dust enters the box body 1 through the air inlet 4, the motor 9 drives the transmission rod 11 to rotate, and the transmission rod 11 is arranged between the driving gear 20 and the driven gear 19, so that the transmission rod 11 can drive the rotating rod 14 to rotate while rotating, and the transmission rod 11 can drive the first centrifugal blade 12 and the second centrifugal blade 13 to rotate, so that the air with dust is first filtered through the filter screen 18, and then passes through the dust bag 17 for subsequent dust removal treatment, and the dust-removed air enters the upper part of the box body 1 through the through groove 25, and then is discharged from the box body 1 through the air outlet 7, completing the dust removal of the air, and the rotating rod 14 The rotation of the dust collecting bag 17 can drive the side rod 15 to rotate, so that the side rod 15 rotates the rod 14 inside the dust collecting bag 17, and the dust collecting bag 17 is hit by the side rod 15, so that the dust outside the dust collecting bag 17 is cleaned, the cleaning effect is good, and the workload of the staff to clean the dust collecting bag is reduced. Compared with the pulse method, the cleaning efficiency of the dust collecting bag 17 can be greatly improved. The cleaned dust falls directly on the filter screen 18, and part of the dust will be discharged from the box body 1 through the dust outlet 10, and the dust falling on the filter screen 18 will be blown into the dust outlet 22 by the air pump 5, the fixed pipe 23 and the nozzle 24, and then enter the collection box 3 from the dust outlet 22, which is convenient for centralized treatment of dust.

[0026] When in use, the dust outlet 22 makes it easy for dust to fall outside the collection box 3 when discharging dust. To solve the above problem, in this embodiment, a protective cover is provided at the dust outlet 22, and the protective cover is located on the top of the collection box 3.

[0027] During use, the box body 1 is not stable enough when placed. To solve the above problem, in this embodiment, supporting feet are provided on both sides of the bottom end of the box body 1, and anti-sliding blocks are provided on the supporting feet. The anti-sliding blocks are made of rubber.

[0028] In actual use, it is inconvenient to observe the situation inside the box body 1. To solve the above problem, in this embodiment, an observation window 6 is provided on the box door 2, and the observation window 6 is made of transparent glass.

[0029] When in use, the durability of the equipment is not good enough. To solve the above problem, in this embodiment, an anti-corrosion layer is provided on the surface of the box body 1 and the box door 2, and the anti-corrosion layer is a cold-dip galvanized paint layer.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of centrifugal bag dust removal equipment, characterized by: The invention comprises a box body (1), wherein a box door (2) is arranged on one side of the box body (1), an air inlet (4) is arranged at the bottom of one side of the box body (1), an air outlet (7) is arranged at the top of the other side of the top of the box body (1), a collection box (3) is arranged on one side of the bottom of the box body (1), a dust exhaust port (10) is arranged at the bottom of the box body (1), a mounting frame (8) is arranged in the middle of the top of the box body (1), a motor (9) is arranged in the middle of the top of the mounting frame (8), an air pump (5) is arranged on the side of the box body (1), and A partition (16) is provided at the top of the box body (1), rotating rods (14) are provided on both sides of the box body (1), the top of the rotating rod (14) is located in the mounting frame (8), a driven gear (19) is provided at the top of the rotating rod (14), a transmission rod (11) is provided in the middle of the box body (1), a driving gear (20) is provided at the top of the transmission rod (11), the driving gear (20) is meshedly connected with the driven gear (19), the output end of the motor (9) is connected to the transmission rod (11), and the transmission The rod (11) is provided with a first centrifugal blade (12) and a second centrifugal blade (13), the second centrifugal blade (13) is located at the bottom of the transmission rod (11), dust bags (17) are provided on both sides of the bottom end of the partition (16), through grooves (25) are provided on both sides of the top end of the partition (16), the bottom end of the rotating rod (14) passes through the through groove (25) and is located inside the dust bag (17), the rotating rod (14) is provided with a side rod (15), and a filter screen (18) is provided at the bottom of the box body (1), and the filter screen ( A fixed pipe (23) is arranged on one side of the top of the air pump (18), a connecting pipe is arranged on the air pump (5), one end of the connecting pipe is connected to the fixed pipe (23), a nozzle (24) is arranged on one side of the fixed pipe (23), a dust outlet (22) is arranged on one side of the box body (1), the dust outlet (22) is located on one side of the filter screen (18), the collecting box (3) is located at the bottom of the dust outlet (22), the second centrifugal blade (13) is located at the bottom of the filter screen (18), and a fine mesh (21) is arranged inside the air outlet (7).

2. A novel centrifugal bag dust removal device according to claim 1, characterized in that: The dust removal bags (17) are provided in two groups and are symmetrically arranged at the bottom of the partition (16); the dust removal bags (17) and the partition (16) are detachably connected.

3. A novel centrifugal bag dust removal device according to claim 2, characterized in that: A plurality of side rods (15) are provided, and the side rods (15) are fixedly connected to the rotating rod (14).

4. A novel centrifugal bag dust removal device according to claim 3, characterized in that: A protective cover is provided at the dust outlet (22), and the protective cover is located on the top of the collection box (3).

5. A novel centrifugal bag dust removal device according to claim 4, characterized in that: Support feet are arranged on both sides of the bottom end of the box body (1), and anti-sliding blocks are arranged on the support feet. The anti-sliding blocks are made of rubber material.

6. A novel centrifugal bag dust removal device according to claim 5, characterized in that: The box door (2) is provided with an observation window (6), and the observation window (6) is made of transparent glass.

7. A novel centrifugal bag dust removal device according to claim 6, characterized in that: A plurality of the spray heads (24) are provided and are evenly arranged on the side of the fixed pipe (23).

8. The novel centrifugal bag dust removal equipment according to claim 7 is characterized in that: An anti-corrosion layer is provided on the surface of the box body (1) and the box door (2), and the anti-corrosion layer is a cold-dip galvanized paint layer.

Images