Efficient dust removal device for spinning

Abstract

The efficient dust removal device comprises a base, a dust removal box is fixedly arranged at the upper end of the base, the upper end of the dust removal box is of an opening structure, a box cover is arranged at the upper end of the dust removal box, the box cover is connected with the dust removal box through a buckle, and a filter plate is arranged on the upper portion in the dust removal box. The interior of the filter plate is of a net-shaped structure, the side wall of the filter plate is attached to the inner wall of the box cover, a clamping frame is fixedly arranged on the upper portion of the interior of the dust removal box, a mounting frame is arranged above the clamping frame, three dust removal filter bags are fixedly arranged in the mounting frame, and the upper ends of the dust removal filter bags are of opening structures; and the dust removal filter bag penetrates through the clamping frame and extends to the lower part of the dust removal box, so that the problems that the dust removal effect is not good enough and dust attached to the dust removal filter bag is difficult to clean are solved.

Description

Technical Field

[0001] This utility model relates to the field of textile dust removal technology, specifically a high-efficiency dust removal device for textiles. Background Technology

[0002] Dust removal devices for textiles are mainly used to remove fiber dust generated during the textile process. Powerful dust collection equipment sucks in the dust in the workshop, and the dust is trapped by high-efficiency filters. Bag dust collectors use the filtration effect of cloth bags to capture dust, while electrostatic precipitators use an electrostatic field to charge the dust and attract it to the electrodes. Dust removal devices for textiles play a key role in improving the quality of the production environment, protecting workers' health, and improving product quality.

[0003] For example, Chinese patent CN108404552A, entitled "A High-Efficiency Dust Removal Device for Textiles," includes a base. A textile box and a dust removal box are fixedly connected to the top of the base from left to right. The textile box has an inner cavity with a dust suction window. A dust suction pipe is connected to the right side of the dust suction window. The right side of the dust suction pipe extends through to the right side of the textile box and is connected to a fan. The output end of the fan passes through the dust removal box and extends into the inner cavity of the dust removal box, connecting to a dust removal port. A filter plate is fixedly connected to the bottom of the dust removal box. A support plate is fixedly connected to the right side of the dust removal box. A water tank is fixedly connected to the top of the support plate. A water pump is fixedly connected to the left side of the inner cavity of the water tank. The output end of the water tank passes through the dust removal box and extends into the inner cavity of the dust removal box, connecting to a sprinkler pipe. A sprinkler nozzle is connected to the bottom of the sprinkler pipe. A water outlet pipe is connected to the bottom of the right side of the dust removal box. A water inlet pipe is connected to the right side of the water tank. A control valve is fixedly connected to the top of the water outlet pipe.

[0004] While the aforementioned existing technologies can remove dust, in practical use, the dust removal effect is not good enough. Usually, after the dust-containing air is drawn into the dust removal device and filtered through the filter plate, large dust particles will clog the filter plate, thus affecting the dust filtration effect. On the other hand, the dust adhering to the dust collector filter bag is difficult to clean. Usually, after a period of use, the dust adhering to the dust collector filter bag needs to be manually cleaned, which means that the dust removal device needs to be shut down every time it is cleaned, thus reducing the efficiency of dust removal operations. Therefore, it does not meet the current needs. In response, we propose a high-efficiency dust removal device for textiles. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency dust removal device for textiles, in order to solve the problems mentioned in the background art, such as the insufficient dust removal effect and the difficulty in cleaning the dust adhering to the dust removal filter bag.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency dust removal device for textiles, comprising a base, a dust collection box fixedly mounted on the upper end of the base, the upper end of the dust collection box having an open structure, a box cover mounted on the upper end of the dust collection box, the box cover being connected to the dust collection box by a snap fastener, a filter plate mounted on the upper part of the interior of the dust collection box, the filter plate having a mesh structure inside, and the side wall of the filter plate fitting against the inner wall of the box cover, a snap-fit ​​frame fixedly mounted on the upper part of the interior of the dust collection box, an installation frame mounted on the upper part of the snap-fit ​​frame, three dust collection filter bags fixedly mounted inside the installation frame, the upper end of the dust collection filter bags having an open structure, and the dust collection filter bags passing through the snap-fit ​​frame and extending to the lower part of the dust collection box.

[0007] Preferably, a rubber ring is fixedly provided at the lower end of the mounting frame, and the lower end of the rubber ring contacts the snap-fit ​​frame.

[0008] Preferably, the mounting frame is fixedly provided with a mounting ear plate at the lower end between the dust collector filter bags, and a vibration motor is fixedly provided inside the mounting ear plate.

[0009] Preferably, the cover has two slots on both sides inside the filter plate. The slots are symmetrically arranged and have a through structure. A pull rod is provided inside the slot. The pull rod slides in the slot. One end of the pull rod extends into the dust collection box and contacts the lower end of the filter plate, while the other end of the pull rod extends to the outside of the cover.

[0010] Preferably, a return spring is fixedly provided on the outside of the other end of the pull rod, and the other end of the return spring is fixedly connected to the box cover.

[0011] Preferably, a drive motor is fixedly installed on the lower part of both sides of the dust collector box, the output shaft of the drive motor extends into the interior of the dust collector box, an air grid is installed inside the dust collector box located outside the drive motor, the interior of the air grid has a mesh structure, and a fan blade is fixedly installed outside the output shaft of the drive motor, the fan blade corresponding to the position of the dust collector filter bag.

[0012] Preferably, a telescopic tube is fixedly provided at the upper end of the box cover, and one end of the telescopic tube is connected to the dust collection box.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) This utility model can filter dust in stages through filter plates and dust collection filter bags. When dust removal is carried out, the drive motor is turned on first, so that the output shaft of the drive motor drives the fan blades to rotate. The rotation of the fan blades speeds up the entry of outside air into the dust collection box. At this time, the operator pulls the telescopic tube until the opening of the telescopic tube is moved to a suitable position. At this time, the air mixed with dust is sucked into the dust collection box by the telescopic tube. After the air enters the dust collection box, it first passes through the filter plate, so that the filter plate intercepts and filters the larger dust particles in the air. At this time, the air after preliminary filtration enters the dust collection filter bag for further filtration. Finally, the clean air is discharged from the dust collection box through the air grid, thereby improving the dust filtration effect.

[0015] (2) This utility model can reduce the dust adhesion on the dust collector filter bag by using a rubber ring and a vibration motor. After a period of dust removal operation, the vibration motor is turned on, and the vibration generated by the vibration motor is transmitted to the mounting frame through the mounting ear plate. At this time, the dust attached to the dust collector filter bag fixedly connected to the mounting frame will fall off under the action of vibration, so that the dust falls to the bottom of the dust collector filter bag, reducing the blockage of the dust collector filter bag caused by dust adhesion. At the same time, the rubber ring can absorb the vibration to be transmitted to the snap-fit ​​frame, and can also reduce the gap between the snap-fit ​​frame and the mounting frame.

[0016] (3) This utility model allows for quick assembly and disassembly of the filter plate via a pull rod and a return spring. When it is necessary to clean the dust on the filter plate, the operator first removes the cover from the dust collection box, then pulls the pull rod outward so that one end of the pull rod moves into the slot. At the same time, the return spring is in a stretched state until one end of the pull rod is completely moved into the slot. At this point, the filter plate is released from its snap-fit, allowing the filter plate to separate from the cover. Then, the dust on the filter plate is cleaned, and finally, the cleaned filter plate is reinstalled into the cover, thereby improving the convenience of cleaning the filter plate. Attached Figure Description

[0017] Figure 1 This is a perspective view of the overall structure of this utility model;

[0018] Figure 2 This is a front view of the internal structure of this utility model;

[0019] Figure 3 This is a side view of the internal structure of this utility model;

[0020] Figure 4 For the present utility model Figure 2 Enlarged view of a portion of region A in the middle.

[0021] In the diagram: 1. Base; 2. Dust collector box; 3. Box cover; 4. Telescopic tube; 5. Air grille; 6. Drive motor; 7. Pull rod; 8. Return spring; 9. Slot; 10. Filter plate; 11. Snap-fit ​​frame; 12. Mounting frame; 13. Dust collector filter bag; 14. Rubber ring; 15. Mounting ear plate; 16. Vibration motor; 17. Fan blade. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please see Figure 1-4 This utility model provides an embodiment of a high-efficiency dust removal device for textiles, including a base 1, a dust collection box 2 fixedly mounted on the upper end of the base 1, the upper end of the dust collection box 2 having an open structure, a box cover 3 mounted on the upper end of the dust collection box 2, the box cover 3 being connected to the dust collection box 2 by a snap fastener, a drive motor 6 fixedly mounted on the lower sides of both sides of the dust collection box 2, the output shaft of the drive motor 6 extending into the interior of the dust collection box 2, an air grid 5 mounted inside the dust collection box 2 located outside the drive motor 6, the air grid 5 having a mesh structure inside, a fan blade 17 fixedly mounted outside the output shaft of the drive motor 6, the fan blade 17 corresponding to the position of the dust collection filter bag 13, a telescopic tube 4 fixedly mounted on the upper end of the box cover 3, one end of the telescopic tube 4 being connected to the dust collection box 2.

[0024] Please see Figure 2 and Figure 3 A filter plate 10 is installed at the top inside the dust collector box 2. The filter plate 10 has a mesh structure inside, and its side wall is attached to the inner wall of the box cover 3. A snap-fit ​​frame 11 is fixedly installed at the top inside the dust collector box 2. An installation frame 12 is installed above the snap-fit ​​frame 11. Three dust collector filter bags 13 are fixedly installed inside the installation frame 12. The upper end of the dust collector filter bags 13 has an open structure, and the dust collector filter bags 13 pass through the snap-fit ​​frame 11 and extend to the bottom of the dust collector box 2. A rubber ring 14 is fixedly installed at the lower end of the installation frame 12. The lower end of the rubber ring 14 contacts the snap-fit ​​frame 11, which facilitates the graded filtration of dust through the dust collector filter bags 13 and the filter plate 10.

[0025] Please see Figure 2 and Figure 3 The mounting frame 12 is fixedly provided with a mounting ear plate 15 at the lower end between the dust collector filter bags 13. A vibration motor 16 is fixedly provided inside the mounting ear plate 15 to facilitate the reduction of dust adhesion on the dust collector filter bags 13 by the vibration motor 16.

[0026] Please see Figure 1 and Figure 2The cover 3 is located below the filter plate 10 and has two slots 9 on both sides inside. The slots 9 are symmetrically arranged and have a through structure. A pull rod 7 is installed inside the slot 9. The pull rod 7 slides with the slot 9. One end of the pull rod 7 extends into the dust collection box 2 and contacts the lower end of the filter plate 10. The other end of the pull rod 7 extends to the outside of the cover 3. A return spring 8 is fixedly installed on the outside of the other end of the pull rod 7. The other end of the return spring 8 is fixedly connected to the cover 3, which facilitates the easy disassembly and assembly of the filter plate 10 through the pull rod 7 and the return spring 8.

[0027] Working Principle: In operation, first turn on the drive motor 6, causing its output shaft to rotate the fan blades 17. The rotation of the fan blades 17 accelerates the entry of outside air into the dust collector 2. At this time, the operator pulls the telescopic tube 4 until its opening is in the appropriate position. The air mixed with dust is then drawn into the dust collector 2 through the telescopic tube 4. Once inside the dust collector 2, the air first passes through the filter plate 10, which intercepts and filters larger dust particles. The pre-filtered air then enters the dust collector filter bag 13 for further filtration. Finally, the clean air is discharged from the dust collector 2 through the air grille 5. After a period of dust collection operation, the vibration motor 16 is turned on, and the vibration generated by the vibration motor 16 is transmitted through the mounting ear plate 15. The dust is handed to the mounting frame 12. At this time, the dust attached to the dust filter bag 13, which is fixedly connected to the mounting frame 12, will fall off under the action of vibration, causing the dust to fall to the bottom of the dust filter bag 13. At the same time, the rubber ring 14 can absorb the vibration to be transmitted to the snap-fit ​​frame 11. When it is necessary to clean the dust on the filter plate 10, the operator first removes the box cover 3 from the dust collection box 2, and then pulls the pull rod 7 to move it outward, so that one end of the pull rod 7 moves into the slot 9. At the same time, the return spring 8 is in the stretched state until one end of the pull rod 7 is completely moved into the slot 9. At this time, the snap-fit ​​fixing of the filter plate 10 is released, so that the filter plate 10 is separated from the box cover 3. Then the dust on the filter plate 10 is cleaned, and finally the cleaned filter plate 10 is put back into the box cover 3.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A high-efficiency dust removal device for textiles, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly provided with a dust removal box (2), the upper end of the dust removal box (2) is of an open structure, the upper end of the dust removal box (2) is provided with a box cover (3), the box cover (3) is connected with the dust removal box (2) through buckling, the upper part of the inside of the dust removal box (2) is provided with a filter plate (10), the inside of the filter plate (10) is of a mesh structure, the side wall of the filter plate (10) is attached to the inner wall of the box cover (3), the upper part of the inside of the dust removal box (2) is fixedly provided with a clamping frame (11), the upper part of the clamping frame (11) is provided with a mounting frame (12), the inside of the mounting frame (12) is fixedly provided with three dust removal filter bags (13), the upper end of the dust removal filter bag (13) is of an open structure, and the dust removal filter bag (13) penetrates through the clamping frame (11) and extends to the lower part of the dust removal box (2).

2. A high-efficiency dust removal device for textiles according to claim 1, characterized in that: The lower end of the mounting frame (12) is fixedly provided with a rubber ring (14), and the lower end of the rubber ring (14) is in contact with the clamping frame (11).

3. A high-efficiency dust removal device for textiles according to claim 2, characterized in that: The lower end of the mounting frame (12) between the dust removal filter bags (13) is fixedly provided with a mounting ear plate (15), and the inside of the mounting ear plate (15) is fixedly provided with a vibration motor (16).

4. A high-efficiency dust removal device for textiles according to claim 3, characterized in that: The inside of the box cover (3) below the filter plate (10) is provided with two insertion grooves (9) on both sides, the insertion grooves (9) are symmetrically arranged, the insertion grooves (9) are of a penetrating structure, the inside of the insertion groove (9) is provided with a pull rod (7), the pull rod (7) is in sliding fit with the insertion groove (9), one end of the pull rod (7) extends to the inside of the dust removal box (2) and is in contact with the lower end of the filter plate (10), and the other end of the pull rod (7) extends to the outside of the box cover (3).

5. A high efficiency dust removal device for use in textile according to claim 4, characterized in that: The other end of the pull rod (7) is fixedly provided with a reset spring (8), and the other end of the reset spring (8) is fixedly connected with the box cover (3).

6. A high-efficiency dust removal device for textiles according to claim 5, characterized in that: The lower part of both sides of the outside of the dust removal box (2) is fixedly provided with a driving motor (6), the output shaft of the driving motor (6) extends to the inside of the dust removal box (2), the inside of the dust removal box (2) outside the driving motor (6) is provided with an air grille (5), the inside of the air grille (5) is of a mesh structure, the outside of the output shaft of the driving motor (6) is fixedly provided with a fan blade (17), and the fan blade (17) corresponds to the position of the dust removal filter bag (13).

7. A high-efficiency dust removal device for textiles according to claim 6, characterized in that: The upper end of the box cover (3) is fixedly provided with an elastic tube (4), one end of the elastic tube (4) is in communication with the dust removal box (2).

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