Integrated cabinet type small industrial dust remover

Abstract

The utility model discloses an integrated cabinet type small industrial dust remover which comprises a dust removal box, the bottom of one end face of the dust removal box is communicated with an air inlet pipe, a dust suction fan for sucking external airflow is arranged in the air inlet pipe, the top of the dust removal box is communicated with an air outlet pipe, and a collection box is placed at the bottom of an inner cavity of the dust removal box. One end of the collecting box extends to the outside of the dust removing box, and covering plates are rotationally arranged on the front side and the rear side of the top of the collecting box. According to the integrated cabinet type small industrial dust remover, after the dust remover works for a long time, a motor drives a rotating shaft to rotate, then a covering plate can be driven to rotate, after an opening in the top of a collecting box is covered with the covering plate, a worker can take out the collecting box, and it can be avoided that a large amount of flying dust is generated in the transferring and moving process of the collecting box; and cleaning and discharging work of dust is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of industrial dust collector technology, specifically an integrated cabinet-type small industrial dust collector. Background Technology

[0002] Industrial dust collectors are devices specifically designed for collecting, filtering, and purifying air during industrial production processes to remove solid particles (such as dust, soot, and fly ash). With the rapid development of industrialization, dust pollution generated during industrial production has become increasingly serious, causing severe impacts on the environment and human health.

[0003] Industrial dust collectors play a vital role in reducing particulate matter emissions, protecting the environment, and safeguarding employee health. However, in existing industrial dust collectors, the dust collected on the filter screen falls into the collection box during use. But when the box is removed for cleaning, the exposed opening of the box moves around, which can easily generate flying dust, thus hindering dust removal. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an integrated cabinet-type small industrial dust collector, which solves the problem that existing industrial dust collectors, during use, easily generate flying dust due to the exposed opening of the box during transport and movement.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an integrated cabinet-type small industrial dust collector, including a dust collection box, an air inlet pipe connected to the bottom of one end face of the dust collection box, a dust suction fan for drawing in external airflow installed inside the air inlet pipe, and an air outlet pipe connected to the top of the dust collection box.

[0006] A collection box is placed at the bottom of the dust collector's inner cavity, with one end of the collection box extending to the outside of the dust collector's inner cavity. Cover plates are rotatably installed on the front and rear sides of the top of the collection box, and the two cover plates can cover the opening at the top of the collection box. A fixing plate is fixedly connected to the top of the dust collector's inner cavity, and a filter screen is installed on the fixing plate. A brush mechanism for cleaning the filter screen is provided in the inner cavity of the dust collector's inner cavity.

[0007] Furthermore, the bottom of the dust collection box is equipped with several casters, and a handrail is fixedly connected to the top of the other end of the dust collection box.

[0008] Furthermore, the front side of the dust collector is equipped with an inspection cover plate that can be removed by several screws, and one end of the dust collector is provided with a movable opening that is adapted to the collection box, and the inner wall of the movable opening is provided with a sealing element.

[0009] Furthermore, both the other end of the air inlet pipe and the other end of the air outlet pipe are provided with umbrella-shaped components.

[0010] Furthermore, a fixed base is fixedly connected to the front and rear sides of the top of the collection box, and a rotating shaft is rotatably connected inside the fixed base. The cover plate is fixedly connected to the side wall of the rotating shaft on the same side. A motor is fixedly connected to one end of the fixed base, and the output shaft of the motor is fixedly connected to one end of the rotating shaft.

[0011] Furthermore, the brush mechanism includes a motor and a brush roller. The motor is fixedly connected to the upper part of the other end face of the dust collector's inner wall, and the brush roller is fixedly connected to the output shaft of the motor. The bristles on its surface are in contact with the surface of the filter screen. Inclined plates are fixedly connected to the upper parts of the front and rear sides of the dust collector's inner wall.

[0012] Furthermore, a handle is fixedly connected to one end of the collection box, and the collection box and the dust collection box are detachably connected by a latch.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: after the dust extraction fan is working, it draws in external airflow and injects it into the inner cavity of the dust collection box. The filter screen can filter the dust in the airflow, and the filtered dust is discharged through the air outlet pipe. During the air filtration process, the brush roller driven by the motor can rotate to clean the surface of the filter screen. The dust that falls off the filter screen enters the inner cavity of the collection box for centralized collection. After the device has been working for a long time, the motor drives the rotating shaft to rotate, which can drive the cover plate to rotate. After the cover plate covers the opening at the top of the collection box, the staff can take out the collection box. This can prevent the collection box from generating a large amount of flying dust during transportation and movement, which is conducive to the clean discharge of dust. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the structure of the movable port and the air outlet pipe in this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the collection box and the cover plate in this utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the fixing plate and the filter screen in this utility model.

[0018] Figure 5 This is a side sectional view of the present invention.

[0019] In the diagram: 1. Dust collection box; 2. Casters; 3. Air inlet pipe; 4. Vacuum fan; 5. Collection box; 6. Handle; 7. Mounting base; 8. Motor; 9. Rotating shaft; 10. Cover plate; 11. Movable opening; 12. Air outlet pipe; 13. Umbrella-shaped component; 14. Inclined plate; 15. Mounting plate; 16. Filter screen; 17. Brush roller; 18. Motor; 19. Handrail; 20. Screw; 21. Inspection cover plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides a technical solution: an integrated cabinet-type small industrial dust collector, including a dust collection box 1, an air inlet pipe 3 connected to the bottom of one end face of the dust collection box 1, a dust suction fan 4 for drawing in external airflow is installed inside the air inlet pipe 3, an air outlet pipe 12 is connected to the top of the dust collection box 1, and umbrella-shaped parts 13 are provided at the other end of the air inlet pipe 3 and the other end of the air outlet pipe 12.

[0022] A collection box 5 is placed at the bottom of the inner cavity of the dust collection box 1. One end of the collection box 5 extends to the outside of the dust collection box 1. Cover plates 10 are rotatably installed on the front and rear sides of the top of the collection box 5. The two cover plates 10 can cover the opening at the top of the collection box 5.

[0023] A fixing plate 15 is fixedly connected to the top of the inner cavity of the dust collector 1. A filter screen 16 is provided on the fixing plate 15. A brush mechanism for cleaning the filter screen 16 is provided in the inner cavity of the dust collector 1.

[0024] The brush mechanism includes a motor 18 and a brush roller 17. The motor 18 is fixedly connected to the upper part of the other end face of the inner wall of the dust collection box 1. The brush roller 17 is fixedly connected to the output shaft of the motor 18, and the bristles on its surface are in contact with the surface of the filter screen 16. Inclined plates 14 are fixedly connected to the upper parts of the front and rear sides of the inner wall of the dust collection box 1. The inclined plates 14 facilitate the guidance of the dust falling during cleaning, thereby improving the thoroughness of dust collection by the collection box 5.

[0025] After the vacuum fan 4 starts working, it draws in external airflow and injects it into the inner cavity of the dust collection box 1. The filter screen 16 can filter the dust in the airflow. The filtered dust is discharged through the air outlet pipe 12. During the air filtration process, the brush roller 17 can be driven by the motor 18 to rotate, so that the surface of the filter screen 16 can be cleaned.

[0026] The front and rear sides of the top of the collection box 5 are fixedly connected to the fixing base 7. The fixing base 7 is rotatably connected to the rotating shaft 9. The cover plate 10 is fixedly connected to the side wall of the rotating shaft 9 on the same side. One end of the fixing base 7 is fixedly connected to the motor 8. The output shaft of the motor 8 is fixedly connected to one end of the rotating shaft 9.

[0027] The dust that falls during cleaning enters the inner cavity of the collection box 5 for centralized collection. After the device has been working for a long time, the motor 8 drives the rotating shaft 9 to rotate, which in turn drives the cover plate 10 to rotate. After the cover plate 10 covers the opening at the top of the collection box 5, the staff can take out the collection box 5. This can prevent the collection box 5 from generating a large amount of flying dust during transportation and movement, which is conducive to the cleaning and discharge of dust.

[0028] The bottom of the dust collection box 1 is equipped with several casters 2, and a handrail 19 is fixedly connected to the top of the other end of the dust collection box 1. The casters 2 facilitate the movement of the device, thereby facilitating large-scale dust collection work. The handrail 19 makes it easy for staff to push the device to move.

[0029] The front side of the dust collector 1 is equipped with an inspection cover 21 that can be removed by several screws 20. One end of the dust collector 1 is provided with a movable opening 11 that is compatible with the collection box 5. The inner wall of the movable opening 11 is provided with a sealing element.

[0030] After removing the inspection cover 21, the staff can carry out inspection and maintenance work on the inner cavity of the dust collector 1. The sealing component improves the sealing between the movable port 11 and the collection box 5 to prevent air leakage.

[0031] A handle 6 is fixedly connected to one end of the collection box 5, and the collection box 5 and the dust collection box 1 are connected and disconnected by a locking buckle.

[0032] During operation, the vacuum fan 4 draws in external airflow and injects it into the inner cavity of the dust collection box 1. The filter screen 16 filters the dust in the airflow, and the filtered dust is discharged through the air outlet pipe 12. During the air filtration process, the brush roller 17 can be driven by the motor 18 to rotate, which can clean the surface of the filter screen 16. The dust that falls off after cleaning enters the inner cavity of the collection box 5 for centralized collection. After the device has been working for a long time, the motor 8 drives the rotating shaft 9 to rotate, which can drive the cover plate 10 to rotate. After the cover plate 10 covers the opening at the top of the collection box 5, the staff can take out the collection box 5, which can prevent the collection box 5 from generating a large amount of flying dust during transportation.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated cabinet type small industrial dust collector comprising a dust collection tank (1), characterized by: The bottom of one end surface of the dust removal box (1) is communicated with an air inlet pipe (3), the inside of the air inlet pipe (3) is provided with a dust suction fan (4) for sucking external airflow, and the top of the dust removal box (1) is communicated with an air outlet pipe (12). The bottom of the inner cavity of the dust removal box (1) is placed with a collection box (5), one end of the collection box (5) extends to the outside of the dust removal box (1), the front side and the rear side of the top of the collection box (5) are both rotationally provided with cover plates (10), the two cover plates (10) can cover the opening of the top of the collection box (5), the top of the inner cavity of the dust removal box (1) is fixedly connected with a fixed plate (15), the fixed plate (15) is provided with a filter screen (16), and the inner cavity of the dust removal box (1) is provided with a brush mechanism for cleaning the filter screen (16).

2. A one-piece cabinet-type small industrial dust collector according to claim 1, characterized in that: The bottom of the dust removal box (1) is provided with a plurality of moving wheels (2), and the top of the other end surface of the dust removal box (1) is fixedly connected with a handrail (19).

3. A one-piece cabinet-type small industrial dust collector according to claim 1, characterized in that: The front side of the dust removal box (1) is detachably provided with an inspection cover plate (21) through a plurality of screws (20), one end surface of the dust removal box (1) is provided with a movable opening (11) matched with the collection box (5), and the inner wall surface of the movable opening (11) is provided with a sealing element.

4. A compact industrial dust collector of the cabinet type, according to claim 1, characterized in that: The other end of the air inlet pipe (3) and the other end of the air outlet pipe (12) are both provided with umbrella-shaped parts (13).

5. A compact industrial dust collector of the cabinet type, according to claim 1, characterized in that: The front side and the rear side of the top of the collection box (5) are both fixedly connected with fixed seats (7), the inside of the fixed seat (7) is rotationally connected with a rotating shaft (9), the cover plate (10) is fixedly connected to the side wall of the same side rotating shaft (9), one end of the fixed seat (7) is fixedly connected with a motor (8), and the output shaft of the motor (8) is fixedly connected with one end of the rotating shaft (9).

6. An integrated cabinet type small industrial dust collector according to claim 1, characterized in that: The brush mechanism comprises a motor (18) and a brush roller (17), the motor (18) is fixedly connected to the upper part of the other end surface of the inner wall of the dust removal box (1), the brush roller (17) is fixedly connected to the output shaft of the motor (18), and the bristles on the surface of the brush roller (17) are in contact with the surface of the filter screen (16), the upper parts of the front side and the rear side of the inner wall of the dust removal box (1) are both fixedly connected with inclined plates (14).

7. An integrated cabinet type small industrial dust collector according to claim 1, characterized in that: One end surface of the collection box (5) is fixedly connected with a handle (6), and the collection box (5) and the dust removal box (1) are detachably connected through a lock catch.

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