Cloth bag dust remover for feed production workshop

Abstract

The utility model discloses a cloth bag dust remover for a feed production workshop, relates to the technical field of dust removers, and adopts the technical scheme that the cloth bag dust remover comprises a dust removal cylinder of which the bottom is provided with a plurality of obliquely arranged supporting legs, the dust removal cylinder is internally provided with a dust removal cloth bag, the bottom of the dust removal cylinder is provided with a bottom ring, and an ash shaking assembly is arranged below the bottom ring in a penetrating manner; a top cover is installed at the top of the dust removal cylinder, a rotational flow fan is installed on the surface of the top cover, an air inlet of the rotational flow fan is communicated with the interior of the dust removal cloth bag, and an air inlet is formed in the periphery of the dust removal cylinder. When a certain amount of dust is accumulated in the dust collecting bag of the bag-type dust collector to influence the ventilation effect of the dust collecting bag, the bag-type dust collector can quickly shake in the dust collecting bag, so that the dust attached to the interior of the dust collecting bag quickly falls, the cleaning speed is higher, the bag-type dust collector is convenient to clean and use, and the dusted dust is convenient to collect and remove.

Description

Technical Field

[0001] The utility model relates to the technical field of dust collectors, and more specifically, to a bag dust collector used in a feed production workshop. Background Art

[0002] During the processing of feed, a lot of dusty gases will be produced. If these dusty gases are directly discharged, they will cause a lot of pollution, damage the environment, and endanger human health. Therefore, the dust needs to be removed before it can be discharged into the atmosphere or further processed. Generally, pulse bag dust collectors are used to remove dust from the gas.

[0003] During the actual use of the bag dust collector, the dust-containing gas coming in from the air inlet will continuously adhere to the inner circumference of the bag. As the use time increases, the ventilation effect of the bag will be significantly reduced, which not only greatly reduces the dust removal effect in the feed workshop, but also easily causes the fan to be damaged due to the inability to ventilate and dissipate heat normally, resulting in a short service life and increased maintenance costs.

[0004] Therefore, in order to solve the above technical problems, the present application proposes a bag dust collector for a feed production workshop. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a bag dust collector for a feed production workshop, which can quickly shake the inside of the dust bag so that the dust attached to the inside of the dust bag falls off quickly, has a high cleaning rate, is easy to clean and use, and is convenient for collecting and removing the dust that has fallen off.

[0006] To achieve the above purpose, the utility model provides the following technical solution: comprising a dust collecting cylinder with a plurality of inclined supporting legs installed at the bottom, a dust collecting bag is arranged inside the dust collecting cylinder, a bottom ring is installed at the bottom of the dust collecting cylinder, and a dust shaking assembly is passed under the bottom ring;

[0007] A top cover is installed on the top of the dust removal cylinder, and a cyclone fan is installed on the surface of the top cover, and the air inlet of the cyclone fan is connected to the inside of the dust removal bag;

[0008] The outer periphery of the dust removal cylinder is configured with an air inlet, and an air inlet frame is fixed in the air inlet. The air inlet frame is connected to a conduit extending to the interior of the dust removal bag, and the side wall of the dust removal bag is connected to an exhaust pipe penetrating the dust removal cylinder.

[0009] Preferably, the dust shaking assembly includes a bottom cylinder arranged below the dust removal cylinder, a bottom frame is installed at the inner circumference center of the bottom cylinder, a driving motor is installed inside the bottom frame, the output shaft of the driving motor is connected to a transmission connecting rod, and a dust shaking rod is installed on the top of the transmission connecting rod and can rotate in accordance with the inner circumference of the dust removal bag.

[0010] Preferably, the dust shaking assembly also includes a rotating ring fixed on the outer periphery of the transmission connecting rod and a top frame fixed on the bottom of the bottom ring, and the rotating ring is rotatably arranged on the top of the bottom cylinder, a plurality of fixed blocks are fixed on the outer periphery of the rotating ring, and the ends of the fixed blocks are fixed with scrapers that slide and fit on the inner periphery of the bottom cylinder.

[0011] Preferably, a discharge groove is structured on the outer periphery of the bottom tube, and a clamping plate is inserted into the discharge groove, and bumps are fixed on both inner and outer sides of the edge of the clamping plate.

[0012] Preferably, the top of the top cover is flush with the top of the dust removal cylinder.

[0013] Preferably, the bottom cylinder is arranged directly below the dust removal cylinder.

[0014] Preferably, a stabilizing frame is installed on the inner periphery of the dust removal cylinder, and the stabilizing frame is rotatably connected to the outer periphery of the transmission connecting rod.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. In the utility model, by setting the dust shaking component, when a certain amount of dust is accumulated inside the dust bag of the bag dust collector and affects the ventilation effect of the dust bag, the dust bag can be quickly shaken inside, so that the dust attached to the inside of the dust bag falls off quickly, the cleaning rate is high, and it is convenient to clean and use;

[0017] 2. In the utility model, by setting up the dust shaking assembly, when the dust removal operation is performed on the inside of the dust bag, the dust shaken off is gathered on the front side of the scraper under the action of the rotating ring, the fixed block and the scraper. After opening the card plate, the gathered dust can be removed conveniently, and it is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the dust shaking component in the utility model.

[0022] In the figure: 1. dust collecting cylinder; 2. top cover; 3. cyclone fan; 4. dust collecting bag; 5. exhaust pipe; 6. air inlet frame; 7. bottom ring; 8. bottom cylinder; 9. bottom frame; 10. driving motor; 11. rotating ring; 12. fixing block; 13. scraper; 14. transmission connecting rod; 15. dust shaking rod; 16. stabilizing frame; 17. top frame; 18. clamping plate. DETAILED DESCRIPTION

[0023] like Figure 1-3 As shown, the utility model provides a bag dust collector for a feed production workshop, comprising a dust collector cylinder 1 with a plurality of inclined supporting legs installed at the bottom, a dust collector bag 4 is arranged inside the dust collector cylinder 1, a bottom ring 7 is installed at the bottom of the dust collector cylinder 1, and a dust shaking assembly is passed through the bottom ring 7, a top cover 2 is installed on the top of the dust collector cylinder 1, and a cyclone fan 3 is installed on the surface of the top cover 2, the air inlet of the cyclone fan 3 is connected with the inside of the dust collector bag 4, the outer periphery of the dust collector cylinder 1 is structured with an air inlet, and an air inlet frame 6 is fixed in the air inlet, the air inlet frame 6 is connected with a conduit extending to the inside of the dust collector bag 4, the side wall of the dust collector bag 4 is connected with an exhaust pipe 5 penetrating the dust collector cylinder 1, the top of the top cover 2 is flush with the top of the dust collector cylinder 1, and the bottom cylinder 8 is arranged directly below the dust collector cylinder 1.

[0024] In order to quickly shake off the dust attached to the inside of the dust bag 4, it is necessary to knock and shake the inside of the dust bag 4 back and forth to ensure the ventilation effect of the dust bag 4 after the dust is shaken off. The dust shaking assembly includes a bottom cylinder 8 arranged below the dust collection cylinder 1, and a bottom frame 9 is installed at the inner center of the bottom cylinder 8. A driving motor 10 is installed inside the bottom frame 9. The output shaft of the driving motor 10 is connected to a transmission connecting rod 14. A shaking rod 15 that can rotate in accordance with the inner circumference of the dust bag 4 is installed on the top of the transmission connecting rod 14. The dust shaking assembly also includes a rotating ring 11 fixed to the outer periphery of the transmission connecting rod 14 and a top frame 17 fixed to the bottom of the bottom ring 7. The rotating ring 11 is rotatably arranged on the top of the bottom cylinder 8. A plurality of fixed blocks 12 are fixed to the outer periphery of the rotating ring 11, and scrapers 13 that slide and fit on the inner periphery of the bottom cylinder 8 are fixed to the ends of the fixed blocks 12. Under the action of the rotating ring 11, the fixed blocks 12 and the scrapers 13, the dust that is shaken off falls into the inside of the bottom cylinder 8. When the scrapers 13 rotate, the dust can be pushed to the front side of the scrapers 13 so as to centrally process the dust. A discharge groove is constructed on the outer periphery of the bottom cylinder 8, and a card plate 18 is inserted in the discharge groove. Both inner and outer sides of the edge of the card plate 18 are fixed with protrusions. A stabilizing frame 16 is installed on the inner periphery of the dust removal cylinder 1, and the stabilizing frame 16 is rotatably connected to the outer periphery of the transmission connecting rod 14. The stabilizing frame 16 can improve the stability of the transmission connecting rod 14 when it rotates with the drive motor 10.

[0025] It should be noted that the utility model relates to a bag dust collector for a feed production workshop. During use, when a lot of dust accumulates inside the dust bag 4, affecting the air passing effect of the dust bag 4, the dust removal effect is significantly reduced. At this time, the cyclone fan 3 is turned off and the drive motor 10 is started. The output shaft of the drive motor 10 drives the transmission connecting rod 14 to rotate, and the transmission connecting rod 14 drives the ash shaking rod 15 and the rotating ring 11 to rotate at the same time. The ash shaking rod 15 continuously rotates and beats the inner circumference of the dust bag 4 to shake off the dust on the inner circumference of the dust bag 4. The dust falls on the inside of the bottom cylinder 8. Under the action of the rotating ring 11, the scraper 13 is driven to rotate along the inner circumference of the bottom cylinder 8 through the fixed block 12 to collect the fallen dust at the front end of the scraper 13. The card plate 18 is removed to facilitate the removal of the fallen dust.

[0026] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A bag dust collector for a feed production workshop, characterized in that: It comprises a dust removal cylinder (1) having a plurality of inclined support legs installed at the bottom, a dust removal bag (4) being arranged inside the dust removal cylinder (1), a bottom ring (7) being installed at the bottom of the dust removal cylinder (1), and a dust shaking assembly being passed through the bottom of the bottom ring (7); A top cover (2) is installed on the top of the dust removal cylinder (1), and a cyclone fan (3) is installed on the surface of the top cover (2), and the air inlet of the cyclone fan (3) is connected to the inside of the dust removal bag (4); The outer periphery of the dust removal cylinder (1) is provided with an air inlet, and an air inlet frame (6) is fixed in the air inlet; the air inlet frame (6) is connected to a conduit extending to the interior of the dust removal bag (4); and the side wall of the dust removal bag (4) is connected to an exhaust pipe (5) that passes through the dust removal cylinder (1).

2. The bag dust collector for feed production workshop according to claim 1, characterized in that: The dust shaking assembly comprises a bottom cylinder (8) arranged below the dust removal cylinder (1); a bottom frame (9) is installed at the center of the inner circumference of the bottom cylinder (8); a driving motor (10) is installed inside the bottom frame (9); an output shaft of the driving motor (10) is connected to a driving connecting rod (14); and a dust shaking rod (15) is installed on the top of the driving connecting rod (14) and can rotate in contact with the inner circumference of the dust removal bag (4).

3. The bag dust collector for feed production workshop according to claim 1, characterized in that: The dust shaking assembly further comprises a rotating ring (11) fixed to the outer periphery of the transmission connecting rod (14) and a top frame (17) fixed to the bottom of the bottom ring (7), and the rotating ring (11) is rotatably arranged on the top of the bottom cylinder (8), a plurality of fixed blocks (12) are fixed to the outer periphery of the rotating ring (11), and the ends of the fixed blocks (12) are fixed with scrapers (13) that are slidably fitted to the inner periphery of the bottom cylinder (8).

4. The bag dust collector for feed production workshop according to claim 3 is characterized in that: The outer periphery of the bottom cylinder (8) is structured with a material discharge groove, and a clamping plate (18) is inserted into the material discharge groove, and protrusions are fixed on both inner and outer sides of the edge of the clamping plate (18).

5. The bag dust collector for feed production workshop according to claim 1, characterized in that: The top of the top cover (2) is flush with the top of the dust removal cylinder (1).

6. The bag dust collector for feed production workshop according to claim 4, characterized in that: The bottom cylinder (8) is arranged directly below the dust removal cylinder (1).

7. The bag dust collector for feed production workshop according to claim 1, characterized in that: A stabilizing frame (16) is installed on the inner periphery of the dust removal cylinder (1), and the stabilizing frame (16) is rotatably connected to the outer periphery of the transmission connecting rod (14).

Images