Combing dust removal device for ramie

Abstract

The combing dust removal device comprises a dust collection box and a dust suction cover, the dust suction cover is arranged at the top end of one side of the dust collection box, a funnel-shaped dust suction head is arranged on the side, close to an opening, in the dust suction cover, a first lead screw is arranged in the dust suction cover on the other side of the dust suction head, a first transmission block is arranged on the first lead screw, and a second transmission block is arranged on the second lead screw. A cleaning brush is arranged on the side, close to the dust suction head, of the first transmission block, a second lead screw is arranged on the side, close to the front face, in the dust collection box, a second transmission block is arranged on the second lead screw, a sliding rod is arranged at the position, parallel to the second lead screw, of the other side in the dust collection box, and a sliding block is arranged at the position, corresponding to the second transmission block, of the sliding rod. And a filtering frame is arranged on the sliding block and the transmission block II. According to the utility model, the filter screen I is cleaned to prevent dust blockage and influence on the dust absorption effect, and the filter frame can be moved up and down to facilitate cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of ramie combing and dust removal, in particular to a ramie combing and dust removal device. Background Art

[0002] Ramie fabric is made of ramie fiber as raw material. It has the characteristics of fast moisture absorption and dissipation, good gloss, and is refreshing and breathable. It is suitable for summer clothing, bed sheets, quilts, mosquito nets and handkerchiefs, etc. However, in the process of ramie strip textile production, a large amount of dust is often generated, which affects the production environment of the workshop.

[0003] As disclosed in application No. 201920820462.6, a comprehensive dust removal device for a ramie combing machine comprises a base, a support tube and a dust removal device, wherein a support tube is fixed to the upper surface of the base, a dust removal device is fixedly connected to the upper end of the support tube, a dust suction port is arranged on the front surface of the dust removal device, a dust collecting hopper connected to the dust suction port is arranged inside the dust removal device, a dust conveying chamber is connected to the rear side of the dust collecting hopper inside the dust removal device, an exhaust fan is fixed inside the dust conveying chamber, an input end of the exhaust fan is connected to an output end of a motor, so that an atomizing nozzle can reduce dust entering, and dust directly dropped by the dust reduction can enter the dust collecting chamber and cause uncondensed dust to fall into the dust collecting chamber. Dust enters the dust filter bag in the ash storage box, which can collect the dust; the support pipe is composed of an upper pipe and a lower pipe, the upper pipe is slidably connected to the lower pipe, and a tightening bolt is provided at the lower end of one side of the upper pipe, and dust conveying ducts are provided inside the upper pipe and the lower pipe, and an atomizing nozzle is provided inside the upper pipe, so that the staff can adjust the height of the upper pipe and the lower pipe by tightening the bolts, and the height of the dust removal device can be adjusted, making it more widely applicable; however, it still has some shortcomings in actual use, and the filter screen cannot be dusted, dust will adhere to and block the mesh, thereby affecting the dust removal effect of the device, and it is not easy to clean the dust collecting chamber and the dust filter bag in the device. Utility Model Content

[0004] The utility model aims to provide a ramie combing and dust removal device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ramie combing dust removal device, comprising a dust box and an ash suction cover, a ash suction cover is provided at the top of one side of the dust box, and an opening is provided on the side of the ash suction cover away from the dust box, and a funnel-shaped ash suction head is provided on the side of the ash suction cover close to the opening, a screw rod is provided in the ash suction cover on the other side of the ash suction head, and a transmission block is provided on the screw rod, a cleaning brush is provided on the side of the transmission block close to the ash suction head, and the cleaning brush is in contact with the ash suction head, a screw rod is provided on the side of the dust box close to the front, and a transmission block is provided on the screw rod Second, a sliding rod is provided at a position parallel to the second screw rod in the other side of the dust collecting box, and a sliding block is provided at a position corresponding to the second transmission block on the sliding rod, and a filter frame is provided on the sliding block and the second transmission block, and the edges of the filter frame are all in contact with the inner wall of the dust collecting box, so that when there is a lot of dust attached to the filter screen in the ash suction head, the transmission block 1 on the first screw rod can drive the cleaning brush to move and clean the dust on the filter screen to prevent the filter screen from being blocked and affecting the ash suction effect, and when cleaning is needed, the filter frame connected to the second screw rod and the sliding rod through the transmission block 2 and the sliding block can be moved in the water tank for cleaning to prevent the filter frame from being blocked and affecting the filtering effect.

[0006] Preferably, a motor 1 is provided at a position on the top of the ash suction cover corresponding to the screw rod 1, and an output end of the motor 1 extends into the ash suction cover and is connected to the screw rod 1.

[0007] Preferably, a filter screen 1 is provided in the ash suction head near the cleaning brush, and the side of the ash suction head away from the filter screen 1 is connected to the dust collection box through an ash suction pipe.

[0008] Preferably, a second motor is provided at a position on the top of the dust collecting box corresponding to the second screw rod, and an output end of the second motor extends into the dust collecting box and is connected to the second screw rod.

[0009] Preferably, a spray pipe is provided at the top of the dust collecting box, a downward L-shaped baffle is provided at the side of the dust collecting box away from the dust suction pipe, and a water tank is provided at the bottom of the dust collecting box.

[0010] Preferably, a water pump is provided on one side of the top of the dust collecting box, and the water suction pipe of the water pump is connected to the bottom end of the back of the dust collecting box, and the water delivery pipe of the water pump extends into the spray pipe. When the water pump is turned on to deliver circulating water into the spray pipe, the dust-containing gas can be reduced to prevent dust from flying in the device and returning to the air.

[0011] Preferably, a support plate is provided at a position corresponding to the L-shaped baffle on one side of the dust box, and an exhaust fan is provided on the top of the support plate, and the output end of the exhaust fan extends to the inner side of the L-shaped baffle, so that the exhaust fan is shielded by the L-shaped baffle to prevent it from sucking the spray water into the device and affecting the operation of the exhaust fan.

[0012] Preferably, a dust collecting frame is provided at the bottom of the dust collecting cover on the side of the screw rod close to the dust collecting head, and an opening is provided at the top of the dust collecting frame, and an electrostatic strip is bonded inside the dust collecting frame so that the fallen dust is adsorbed by the electrostatic strip to prevent the dust from returning to the filter screen.

[0013] Preferably, a sealed door is fixedly connected to the front of the dust box via a hinge, and a drain pipe is provided at the bottom of one side of the dust box.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the ramie combing dust removal device drives the transmission block 1 on the screw rod 1 to move through the motor 1, so that the transmission block 1 drives the cleaning brush to move on the filter net 1 for cleaning, thereby preventing dust from adhering to and clogging the filter net 1 and affecting the dust absorption effect; when the staff cleans the filter frame, the motor 2 can be started to drive the transmission block 2 on the screw rod 2 to move, so that the transmission block 2 drives the filter frame to move, and the filter frame can be moved up and down in the water tank through the action of the screw rod 2 and the sliding rod to contact the water to shake out the clogged dust, making it convenient to clean it. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 2 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 3 It is a schematic diagram of the side cross-sectional structure of the dust collecting box of the utility model;

[0018] Figure 4 It is a schematic diagram of the top view structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the front structure of the dust collection box of the utility model;

[0020] In the figure: 1. dust box; 2. dust suction hood; 3. dust suction pipe; 4. dust suction head; 5. dust collection frame; 6. screw rod 1; 7. water pump; 8. slide rod; 9. spray pipe; 10. L-shaped baffle; 11. exhaust fan; 12. support plate; 13. filter frame; 14. motor 1; 15. filter screen 1; 16. cleaning brush; 17. transmission block 1; 18. motor 2; 19. screw rod 2; 20. transmission block 2; 21. slide block. DETAILED DESCRIPTION

[0021] 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. 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.

[0022] See also Figure 1-5 The utility model provides an embodiment: a ramie combing dust removal device, comprising a dust box 1 and an ash suction cover 2, the front of the dust box 1 is fixedly connected with a sealed door by a hinge, and a drain pipe is provided at the bottom of one side of the dust box 1, a ash suction cover 2 is provided at the top of one side of the dust box 1, and an opening is provided on the side of the ash suction cover 2 away from the dust box 1, and a funnel-shaped ash suction head 4 is provided on the side of the ash suction cover 2 close to the opening, a screw rod 6 is provided in the ash suction cover 2 on the other side of the ash suction head 4, and a transmission block 17 is provided on the screw rod 6, and a cleaning brush 16 is provided on the side of the transmission block 17 close to the ash suction head 4, The cleaning brush 16 is fitted with the dust suction head 4, a screw rod 19 is provided on one side of the dust box 1 near the front, and a transmission block 20 is provided on the screw rod 19, a slide bar 8 is provided on the other side of the dust box 1 parallel to the screw rod 19, and a slide block 21 is provided on the slide bar 8 at a position corresponding to the transmission block 20, and a filter frame 13 is provided on the slide block 21 and the transmission block 20, and the edges of the filter frame 13 are all fitted with the inner wall of the dust box 1, a motor 14 is provided at a position corresponding to the screw rod 16 on the top of the dust suction cover 2, and the output end of the motor 14 extends into the dust suction cover 2 and is connected to the screw rod 16, A filter screen 15 is provided in the ash suction head 4 near the cleaning brush 16, and the side of the ash suction head 4 away from the filter screen 15 is connected to the dust collection box 1 through the ash suction pipe 3. A motor 18 is provided at the position corresponding to the screw rod 19 on the top of the dust collection box 1, and the output end of the motor 18 extends into the dust collection box 1 and is connected to the screw rod 19. When the device is running, the motor 14 can be started to drive the transmission block 17 on the screw rod 6 to move, so that the transmission block 17 drives the cleaning brush 16 to move back and forth on the filter screen 15 to clean, so as to prevent dust from adhering to and clogging the filter screen 15, affecting the ash suction effect. When the gas enters the dust collecting box 1, the water pump 7 is turned on to reduce dust, and the dripping water drops are filtered through the filter frame 13 and then returned to the water tank, which can save energy. When the filter frame 13 is blocked and difficult to clean, the motor 18 can be started to drive the transmission block 20 on the screw rod 19 to move, so that the transmission block 20 drives the filter frame 13 to move, so that the filter frame 13 can move up and down stably through the action of the transmission block 20 and the sliding block 21 on the screw rod 19 and the slide bar 8, so that the filter frame 13 can move up and down in the water tank and contact with water to shake out the blocked dust, which is convenient for cleaning.

[0023] A spray pipe 9 is provided at the top of the dust box 1, and a downward L-shaped baffle 10 is provided on the side of the dust box 1 away from the dust suction pipe 3, and a water tank is provided at the bottom of the dust box 1, and a water pump 7 is provided on one side of the top of the dust box 1, and the water suction pipe of the water pump 7 is connected to the bottom end of the back of the dust box 1, and the water delivery pipe of the water pump 7 extends into the spray pipe 9, so that the water pump 7 sucks the water in the water tank into the spray pipe 9, which can reduce the dust inhaled dust-containing gas to prevent dust from flying in the air and returning to the air;

[0024] A support plate 12 is provided at a position corresponding to the L-shaped baffle 10 on one side of the dust box 1, and an exhaust fan 11 is provided on the top of the support plate 12, and the output end of the exhaust fan 11 extends to the inside of the L-shaped baffle 10, so that when the exhaust fan 11 is started, the L-shaped baffle 10 can prevent the exhaust fan 11 from directly sucking the spray water into the machine, thereby affecting the operation of the exhaust fan 11;

[0025] A dust collecting frame 5 is provided at the bottom of the dust collecting cover 2 on the side of the screw rod 6 close to the dust collecting head 4, and an opening is provided at the top of the dust collecting frame 5, and an electrostatic strip is bonded inside the dust collecting frame 5, so that when the cleaning brush 16 on the screw rod 6 moves back and forth, the dust dropped during cleaning can be absorbed by the electrostatic strip in the dust collecting frame 5, preventing the dust from re-attaching to the filter net 15.

[0026] When the embodiment of the present application is in use, the exhaust fan 11 is started to make the ash suction head 4 of the device absorb dust. When the dust enters the ash suction head 4, the filter 15 can be used to prevent the material from being sucked in. When the dust enters the dust collecting box 1 through the ash suction pipe 3, the water pump 7 can be started to suck the water in the water tank into the spray pipe 9, so as to reduce the dust in the inhaled dust-containing gas and prevent the dust from flying in the air and returning to the air. Then, the water droplets after the spraying are dripped onto the filter frame 13 and filtered by the filter frame 13, so that the water resources can be recycled. When the device is running, the motor 14 can be started to drive the transmission block 17 on the screw rod 6 to move, so that the transmission block 17 drives the cleaning brush 16 to move back and forth on the filter 15 for cleaning, so as to prevent the dust from adhering to and clogging the filter The net 15 affects the dust absorption effect, and the cleaning brush 16 can make the fallen dust be adsorbed by the electrostatic strips in the dust collecting frame 5 when moving, preventing the dust from re-attaching to the filter net 15. When cleaning the device, the sealed door can be opened to collect the dust accumulated in the filter frame 13, and then the motor 2 18 is started to drive the transmission block 20 on the screw rod 2 19 to move, so that the transmission block 20 drives the filter frame 13 to move, so that the filter frame 13 can move up and down stably through the action of the transmission block 20 and the sliding block 21 on the screw rod 2 19 and the slide bar 8, so that the filter frame 13 can move up and down in the water tank and contact with water to shake out the blocked dust, so as to facilitate its cleaning. When cleaning is completed, the drain pipe can be opened to discharge the sewage in the water tank. Before the next use, water can be refilled into the device.

[0027] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0028] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0029] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A ramie combing and dust removal device, characterized in that: The invention comprises a dust collecting box (1) and a dust collecting hood (2), wherein the dust collecting box (1) is provided with a dust collecting hood (2) at the top of one side, and the dust collecting hood (2) is provided with an opening on a side away from the dust collecting box (1), and a funnel-shaped dust collecting head (4) is provided on a side of the dust collecting hood (2) close to the opening, a screw rod (6) is provided in the dust collecting hood (2) on the other side of the dust collecting head (4), and a transmission block (17) is provided on the screw rod (6), and a cleaning brush (16) is provided on a side of the transmission block (17) close to the dust collecting head (4), and the cleaning brush (1 6) is fitted with the dust suction head (4), a screw rod 2 (19) is provided on one side of the dust collecting box (1) close to the front, and a transmission block 2 (20) is provided on the screw rod 2 (19), a sliding rod (8) is provided on the other side of the dust collecting box (1) at a position parallel to the screw rod 2 (19), and a sliding block (21) is provided on the sliding rod (8) at a position corresponding to the transmission block 2 (20), and a filter frame (13) is provided on the sliding block (21) and the transmission block 2 (20), and the edges of the filter frame (13) are both fitted with the inner wall of the dust collecting box (1).

2. The ramie combing and dust removal device according to claim 1, characterized in that: A motor 1 (14) is provided at a position on the top of the ash suction cover (2) corresponding to the screw rod 1 (6), and an output end of the motor 1 (14) extends into the ash suction cover (2) and is connected to the screw rod 1 (6).

3. The ramie combing and dust removal device according to claim 1, characterized in that: A filter screen 1 (15) is provided in the ash suction head (4) at a position close to the cleaning brush (16), and a side of the ash suction head (4) away from the filter screen 1 (15) is connected to the dust collection box (1) via an ash suction pipe (3).

4. The ramie combing and dust removal device according to claim 1, characterized in that: A second motor (18) is provided at a position on the top of the dust collecting box (1) corresponding to the second screw rod (19), and an output end of the second motor (18) extends into the dust collecting box (1) and is connected to the second screw rod (19).

5. The ramie combing and dust removal device according to claim 1, characterized in that: A spray pipe (9) is provided at the top of the dust collecting box (1), a downward L-shaped baffle (10) is provided at the side of the dust collecting box (1) away from the dust suction pipe (3), and a water tank is provided at the bottom of the dust collecting box (1).

6. The ramie combing and dust removal device according to claim 1, characterized in that: A water pump (7) is provided on one side of the top of the dust collecting box (1), and a water suction pipe of the water pump (7) is connected to the bottom end of the back side of the dust collecting box (1), and a water supply pipe of the water pump (7) extends into the spray pipe (9).

7. The ramie combing and dust removal device according to claim 1, characterized in that: A support plate (12) is provided on one side of the dust collecting box (1) at a position corresponding to the L-shaped baffle (10), and an exhaust fan (11) is provided on the top of the support plate (12), and an output end of the exhaust fan (11) extends to the inside of the L-shaped baffle (10).

8. The ramie combing and dust removal device according to claim 1, characterized in that: An ash collecting frame (5) is provided at the bottom of the ash collecting cover (2) on the side of the screw rod (6) close to the ash collecting head (4), and an opening is provided at the top of the ash collecting frame (5), and an electrostatic strip is bonded inside the ash collecting frame (5).

9. The ramie combing and dust removal device according to claim 1, characterized in that: A sealed door is fixedly connected to the front of the dust box (1) via a hinge, and a drainage pipe is provided at the bottom of one side of the dust box (1).

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