Steel wool production dust removal equipment

Abstract

The utility model relates to a steel wire cotton production dust removal equipment, through the dust that second air pump blows up, cooperation first air pump formed negative pressure suction force and the effective separation of metal braid screen plate to steel wire cotton and dust, can realize the efficient removal of dust in the steel wire cotton production process, guarantee production environment clean and equipment normal operation, the automatic cleaning structure of carousel, connecting column, moving plate and squeegee are formed, can realize the intermittent automatic cleaning of metal braid screen plate, avoid steel wire cotton to block up screen plate, need not manual frequent cleaning, improved the stability and dust removal efficiency of equipment, reduced the downtime maintenance time.

Description

Technical Field

[0001] This utility model relates to the field of steel wool production, specifically a dust removal device for steel wool production. Background Technology

[0002] The production of steel wool generates a large amount of fine dust particles. This dust not only affects the working environment and harms the health of operators, but also causes wear and tear on production equipment, reducing its lifespan. Existing dust removal equipment struggles to effectively separate steel wool from dust during steel wool production, easily causing screen clogging and affecting dust removal efficiency. Furthermore, the equipment is inconvenient to clean and maintain, requiring frequent shutdowns for manual cleaning, leading to low production efficiency and increased production costs. Utility Model Content

[0003] This utility model addresses the technical problems existing in the prior art by providing a dust removal device for steel wool production.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A dust removal device for steel wool production includes a base and a sealing cover. The sealing cover is fixedly connected to the top of the base. Dust suction ports are symmetrically fixedly connected to the top of the sealing cover. A conveying structure is provided inside the sealing cover. Baffles are hinged to both ends of the sealing cover. A metal woven mesh screen plate is fixedly connected inside the dust suction port. A turntable is rotatably connected inside the sealing cover. A connecting column is fixedly connected to one side of the turntable. A moving plate is slidably connected to one side of the sealing cover. Connecting plates are fixedly connected to both sides of the moving plate. An arc-shaped groove penetrating its surface is opened on one side of the moving plate. The outer side of the connecting column is slidably connected to the arc-shaped groove. A scraper is fixedly connected to one side of the connecting plate. One side of the scraper is in contact with the metal woven mesh screen plate.

[0005] Preferably, a third connecting pipe is fixedly connected to one side of the inner wall of the sealing cover, and a plurality of air outlets are provided on one side of the third connecting pipe. A second air pump is fixedly connected to one side of the base, and a second connecting pipe is fixedly connected to one end of the second air pump. One end of the second connecting pipe passes through one side of the sealing cover and is fixedly connected to the third connecting pipe.

[0006] Preferably, a first connecting pipe is fixedly connected to the top of the dust suction port, a filter box is fixedly connected to one side of the base, a fixing frame is fixedly connected inside the filter box and to one end of the first connecting pipe, and a filter element is detachably connected inside the fixing frame.

[0007] Preferably, a filter bag is detachably connected to the outer side of the fixing frame via a fixing ring.

[0008] Preferably, a first air pump is fixedly connected to one side of the base, and the air delivery end of the first air pump is connected to the interior of the filter box.

[0009] Preferably, the bottom of the fixing frame is threaded with a connecting cover.

[0010] Preferably, a drive motor is fixedly connected to the top of the sealing cover, and the output end of the drive motor passes through one side of the sealing cover and is fixedly connected to the center of one side of the turntable.

[0011] The beneficial effects of this utility model are as follows: by blowing air with the second air pump to stir up dust, combined with the negative pressure suction formed by the first air pump, and the effective separation of steel wool and dust by the metal woven mesh screen plate, efficient removal of dust during the steel wool production process can be achieved, ensuring a clean production environment and normal equipment operation; the automatic cleaning structure composed of the turntable, connecting column, moving plate and scraper can realize intermittent automatic cleaning of the metal woven mesh screen plate, avoiding steel wool clogging the screen plate, eliminating the need for frequent manual cleaning, improving the stability and dust removal efficiency of the equipment, and reducing downtime maintenance time. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a side view of the present invention.

[0014] Figure 3 This is a schematic diagram of the internal structure of the sealing cover of this utility model.

[0015] Figure 4 This is an exploded view of the present invention.

[0016] Figure 5 This is a schematic diagram showing the connection between the filter bag and the fixing frame of this utility model.

[0017] Figure 6 This utility model Figure 3 A magnified structural diagram of part A in the middle section.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Base, 2. Sealing cover, 3. Baffle, 4. First air pump, 5. Filter box, 6. First connecting pipe, 7. Dust suction port, 8. Drive motor, 9. Second air pump, 10. Second connecting pipe, 11. Third connecting pipe, 12. Air outlet, 13. Metal woven mesh screen plate, 14. Conveying structure, 15. Connecting column, 16. Turntable, 17. Moving plate, 18. Connecting plate, 19. Scraper, 20. Arc-shaped chute, 21. Fixing frame, 22. Filter element, 23. Connecting cover, 24. Filter bag, 25. Fixing ring. Detailed Implementation

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

[0021] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0022] In the description of this application, the term "for example" is used to mean "used as an example, illustration, or description." Any embodiment described as "for example" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to implement and use the present invention. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that the present invention can be implemented without using these specific details. In other instances, well-known structures and processes will not be described in detail to avoid obscuring the description of the present invention with unnecessary detail. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.

[0023] Example

[0024] Please see Figures 1-6This utility model provides a technical solution: a dust removal device for steel wool production, including a base 1 and a sealing cover 2. The sealing cover 2 is fixedly connected to the top of the base 1, and dust suction ports 7 are symmetrically fixedly connected to the top of the sealing cover 2. The interior of the dust suction ports 7 communicates with the interior of the sealing cover 2. The interior of the sealing cover 2 is provided with a conveying structure 14, which includes a conveyor belt, two sets of conveyor rollers, and a motor. The conveyor rollers are symmetrically rotatably connected inside the sealing cover 2, and the two sets of conveyor rollers are connected by the conveyor belt. A motor is fixedly connected to one side of the sealing cover 2, and the output end of the motor is fixedly connected to one set of conveyor rollers. After the motor is turned on, it moves the conveyor belt through the conveyor rollers. Both ends of the cover 2 are hinged with baffles 3. When dust removal of steel wool is required, the baffles 3 are rotated to block both ends of the sealed cover 2. A metal woven mesh screen plate 13 is fixedly connected inside the dust suction port 7. By controlling the diameter of the metal wires and the weaving spacing, the size of the screen holes can be precisely adjusted. Using finer metal wires to weave creates smaller screen holes, allowing fine dust particles to pass through smoothly. However, steel wool, due to its larger size and entanglement, cannot pass through. This achieves the effect of allowing dust to enter the dust suction port 7 through the metal woven mesh screen plate 13, while the steel wool is blocked on one side of the metal woven mesh screen plate 13. In addition, the metal woven mesh screen plate 13 has a high efficiency. The strength and wear resistance of the steel wool can withstand the dust impact and wear during the steel wool production process. A turntable 16 is rotatably connected inside the sealing cover 2. A connecting column 15 is fixedly connected to one side of the turntable 16. The rotation of the turntable 16 causes the connecting column 15 to rotate. A movable plate 17 is slidably connected to one side of the sealing cover 2. Connecting plates 18 are fixedly connected to both sides of the movable plate 17. The connecting plates 18 are slidably connected to the sealing cover 2 via fixed seats. An arc-shaped groove 20 penetrating the surface of the movable plate 17 is provided on one side. The outer side of the connecting column 15 is slidably connected to the arc-shaped groove 20. The connecting column 15 moves along the interior of the arc-shaped groove 20. When the connecting column 15 moves from the arc-shaped groove... When the trough 20 starts, it moves along the arc-shaped chute 20. At this time, the connecting plate 18 does not move. When the connecting column 15 moves to the end of the arc-shaped chute 20, the connecting column 15 moves laterally along the arc-shaped chute 20, and the connecting plate 18 moves along with the connecting plate 18. A scraper 19 is fixedly connected to one side of the connecting plate 18. The connecting plate 18 moves along with the scraper 19. One side of the scraper 19 is in contact with the metal woven mesh screen plate 13. The scraper 19 moves back and forth intermittently to clean the surface of the metal woven mesh screen plate 13 and prevent the steel wool from clogging the surface of the metal woven mesh screen plate 13 and affecting the dust removal effect.

[0025] Furthermore, a third connecting pipe 11 is fixedly connected to one side of the inner wall of the sealing cover 2. A plurality of air outlets 12 are provided on one side of the third connecting pipe 11. A second air pump 9 is fixedly connected to one side of the base 1. A second connecting pipe 10 is fixedly connected to one end of the second air pump 9. One end of the second connecting pipe 10 passes through one side of the sealing cover 2 and is fixedly connected to the third connecting pipe 11. After the second air pump 9 is turned on, the outside gas is transported to the third connecting pipe 11 through the second connecting pipe 10. The gas in the third connecting pipe 11 is blown into the steel wool in the sealing cover 2 through the air outlets 12 to remove dust from the steel wool.

[0026] Furthermore, a first connecting pipe 6 is fixedly connected to the top of the suction port 7. Dust inside the sealing cover 2 enters the first connecting pipe 6 through the suction port 7. A filter box 5 is fixedly connected to one side of the base 1. A fixing frame 21 is fixedly connected to the inside of the filter box 5 and to one end of the first connecting pipe 6. The fixing frame 21 is located outside the connection between the first connecting pipe 6 and the filter box 5. A filter element 22 is detachably connected inside the fixing frame 21. The filter element 22 filters the gas entering the filter box 5 from the first connecting pipe 6.

[0027] Furthermore, a filter bag 24 is detachably connected to the outside of the fixing frame 21 via a fixing ring 25. The outside of the fixing frame 21 is provided with a groove that matches the fixing ring 25. The opening of the filter bag 24 is placed on the outside of the fixing frame 21, and then the filter bag 24 is fixed to the outside of the fixing frame 21 via the fixing ring 25 and the groove. The two ends of the fixing ring 25 are detachably connected by bolts.

[0028] Furthermore, a first air pump 4 is fixedly connected to one side of the base 1. The air supply end of the first air pump 4 is connected to the inside of the filter box 5. After the first air pump 4 is turned on, it draws the gas in the filter box 5, so that the air pressure in the filter box 5 is lower than that in the outside. Under negative pressure, the gas in the sealing cover 2 enters the filter box 5 through the dust suction port 7 and the first connecting pipe 6.

[0029] Furthermore, the bottom of the fixing frame 21 is threaded with a connecting cover 23 to fix the filter element 22 in the fixing frame 21.

[0030] Furthermore, a drive motor 8 is fixedly connected to the top of the sealing cover 2. The output end of the drive motor 8 passes through one side of the sealing cover 2 and is fixedly connected to the center of one side of the turntable 16. After the drive motor 8 is turned on, it rotates the turntable 16.

[0031] In use, rotate the baffle 3 to block both ends of the sealing cover 2, forming a relatively closed dust removal space. Start the first air pump 4, and under the action of negative pressure, a suction force is formed inside the sealing cover 2. The second air pump 9 delivers the outside air to the third connecting pipe 11 through the second connecting pipe 10, and then blows it towards the steel wool through the air outlet 12. The dust raised is drawn into the dust suction port 7 through the metal woven mesh screen plate 13 under the action of suction, while the steel wool is blocked due to its size and winding characteristics. Dust enters the filter box 5 through the suction port 7 and the first connecting pipe 6, and is filtered by the filter element 22 and the filter bag 24. The drive motor 8 drives the turntable 16 to rotate, and the connecting column 15 on the turntable 16 slides in the arc-shaped slide groove 20. When the connecting column 15 starts from the starting point of the arc-shaped slide groove 20, it moves along the arc-shaped slide groove 20. At this time, the connecting plate 18 will not move. When the connecting column 15 moves to the end point of the arc-shaped slide groove 20, it drives the moving plate 17, the connecting plate 18 and the scraper 19 to move laterally, so that the scraper 19 intermittently cleans the surface of the metal woven mesh screen plate 13, preventing the steel wool from clogging the metal woven mesh screen plate 13 and ensuring the smooth dust removal process.

[0032] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0033] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A dust removal device for steel wool production, comprising a base (1) and a sealing cover (2), characterized in that: A sealing cover (2) is fixedly connected to the top of the base (1). A dust suction port (7) is symmetrically fixedly connected to the top of the sealing cover (2). A conveying structure (14) is provided inside the sealing cover (2). Baffles (3) are hinged to both ends of the sealing cover (2). A metal woven mesh screen plate (13) is fixedly connected inside the dust suction port (7). A turntable (16) is rotatably connected inside the sealing cover (2). A connecting column (15) is fixedly connected to one side of the turntable (16). A moving plate (17) is slidably connected to one side of the sealing cover (2). A connecting plate (18) is fixedly connected to both sides of the moving plate (17). An arc-shaped groove (20) penetrating its surface is opened on one side of the moving plate (17). The outer side of the connecting column (15) is slidably connected to the arc-shaped groove (20). A scraper (19) is fixedly connected to one side of the connecting plate (18). One side of the scraper (19) is in contact with the metal woven mesh screen plate (13).

2. The dust removal equipment for steel wool production according to claim 1, characterized in that: A third connecting pipe (11) is fixedly connected to one side of the inner wall of the sealing cover (2). A plurality of air outlets (12) are provided on one side of the third connecting pipe (11). A second air pump (9) is fixedly connected to one side of the base (1). A second connecting pipe (10) is fixedly connected to one end of the second air pump (9). One end of the second connecting pipe (10) passes through one side of the sealing cover (2) and is fixedly connected to the third connecting pipe (11).

3. The dust removal equipment for steel wool production according to claim 1, characterized in that: The top of the suction port (7) is fixedly connected to a first connecting pipe (6), and a filter box (5) is fixedly connected to one side of the base (1). A fixing frame (21) is fixedly connected inside the filter box (5) and to one side of the first connecting pipe (6). A filter element (22) is detachably connected inside the fixing frame (21).

4. The dust removal equipment for steel wool production according to claim 3, characterized in that: A filter bag (24) is detachably connected to the outside of the fixing frame (21) via a fixing ring (25).

5. The dust removal equipment for steel wool production according to claim 4, characterized in that: A first air pump (4) is fixedly connected to one side of the base (1), and the air supply end of the first air pump (4) is connected to the interior of the filter box (5).

6. The dust removal equipment for steel wool production according to claim 3, characterized in that: The bottom of the fixing frame (21) is threaded with a connecting cover (23).

7. The dust removal equipment for steel wool production according to claim 1, characterized in that: A drive motor (8) is fixedly connected to the top of the sealing cover (2), and the output end of the drive motor (8) passes through one side of the sealing cover (2) and is fixedly connected to the center of one side of the turntable (16).

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