Dust removal device for textile processing

Abstract

The application relates to the technical field of textile dust removal, in particular to a dust removal device for textile processing, which comprises a dust removal cylinder, a synchronous rod, a cleaning cylinder body and a U-shaped frame. The top of the dust removal cylinder is provided with a water tank, the bottom of the water tank is provided with a plurality of water outlet pipes, the inner bottom wall of the water tank is provided with a sealing mechanism, the bottom of the dust removal cylinder is provided with a discharge port, the bottom end of the discharge port is provided with a collection box, a plurality of cleaning rods are installed on the synchronous rod, a plurality of telescopic holes are formed in the cleaning cylinder body, side covers are installed at the two ends of the cleaning cylinder body, a plurality of moving strip grooves are arranged on the side covers, a rotating shaft and a locking mechanism are arranged on the outer wall of the side cover, a gear is arranged on the side wall of the rotating shaft, a water spraying box is arranged at the back of the U-shaped frame, an ejection mechanism and an opening mechanism are arranged in the water spraying box, and driving mechanisms are arranged at the top and the bottom of the dust removal cylinder. The application avoids that the flocculation wraps around the cleaning rod and affects the effect of the cleaning dust removal plate, dust, flocculation and waste water can be collected by the collection box, and the cleaning is very convenient.

Description

Technical Field

[0001] This invention relates to the field of textile dust removal technology, specifically a dust removal device for textile processing. Background Technology

[0002] During the textile processing, textile processing equipment generates excessive dust, which contains a large amount of lint. This lint can pose a threat to people's health, so dust removal devices are needed to treat the dust.

[0003] Currently, the main method used is to use a fan to draw dust and lint into the dust collector, and then use a filter to adsorb and filter the dust and lint in the air.

[0004] Chinese invention patent CN116351176B discloses a vibrating screening device for asphalt concrete production, which includes a dust collector cylinder. Dust collector plates are fixedly installed between the inner walls of the dust collector cylinder. The surface of the dust collector plates has evenly distributed filter mesh. A water tank is fixedly installed on the bottom wall of the dust collector cylinder. A through hole communicating with the water tank is opened in the bottom wall of the dust collector cylinder, and a bottom plate is installed inside the through hole. The dust collector cylinder and the water tank are jointly provided with a lifting assembly connected to the bottom plate. A cleaning mechanism that cooperates with the dust collector plates is provided on the surface of the bottom plate. The cleaning mechanism includes a humidification assembly and a sweeping assembly. The humidification assembly includes a water intake section and an automatic drainage section. The sweeping assembly includes a sweeping rod, a positioning section, a guiding section, and a rotating section. The surface of the sweeping rod is provided with a brush. This invention solves the problem that existing dust collection equipment cannot clean the dust and flocculent matter attached to the filter screen surface, easily causing filter screen blockage and affecting the dust collection effect.

[0005] However, the above-mentioned patent still has the following shortcomings in actual use: 1. The patent can drive the sweeping rod to rotate, and the brush on the surface of the sweeping rod can clean the dust and lint on the surface of the dust removal plate. However, the lint will get tangled on the brush and it is difficult for the lint to get off the brush, which will affect the cleaning effect of the brush; 2. The dust and lint cleaned off by the brush fall directly to the bottom plate, and it is difficult to clean the dust and lint from the dust removal cylinder. Summary of the Invention

[0006] To overcome the above deficiencies, the present invention provides a dust removal device for textile processing, which solves the problems mentioned in the background art of how to avoid lint from getting tangled in the brush and affecting the cleaning effect, and how to make it easy to remove dust and lint from the dust removal cylinder.

[0007] The technical solution of this invention is:

[0008] A dust removal device for textile processing includes a dust collection cylinder. An exhaust hood and an inlet hood are respectively provided on both sides of the dust collection cylinder. A fan is installed inside the inlet hood, and a suction pipe is connected to the inlet hood via a pipe. Dust collection plates are installed between the inner walls of the dust collection cylinder, and filter mesh is evenly distributed on the surface of the dust collection plates. A threaded rod is rotatably installed inside the dust collection cylinder, and a guide rod is also provided inside the dust collection cylinder. The threaded rod and the guide rod are symmetrically arranged on one side near the inlet hood. A motor and a water tank are located at the top of the dust collection cylinder. The output end of the motor is connected to the threaded rod. The system is fixedly connected, with several equally spaced water outlet pipes at the bottom of the water tank. A sealing mechanism for closing the water outlet pipes is provided on the inner bottom wall of the water tank. A discharge port is opened at the bottom of the dust collector cylinder, and a detachable collection box is connected to the discharge port at its bottom end. The system also includes a synchronizing rod, a cleaning cylinder, and a U-shaped frame. Several synchronizing rods are provided, and several equally spaced cleaning rods are installed on each synchronizing rod. Several telescopic holes are opened on the cleaning cylinder to seal and slide with the cleaning rods. Both ends of the cleaning cylinder are... The U-shaped frame is equipped with a side cover, which has several moving grooves arranged at equal angles around its circumference for the synchronous rods to move. The outer wall of the side cover has a rotating shaft and a locking mechanism for positioning and locking all synchronous rods. Gears are provided on the side wall of the rotating shaft. A water spray box is located on the back of the U-shaped frame. A water inlet pipe, which connects to the outlet pipe, is located at the top of the water spray box. Several equally spaced water spray pipes, connected to the bottom of the water spray box, are located at the bottom. The water spray box contains a push-out mechanism for closing the sealing mechanism and an opening mechanism for opening all water spray pipes. The push-out mechanism and the opening mechanism are connected in a transmission manner. Threaded seats that engage with threaded rods and guide seats that engage with guide rods are respectively located on both sides of the U-shaped frame. Two symmetrically arranged first racks are located inside the dust collection cylinder. A drive mechanism for synchronously extending and retracting all cleaning rods is located at the top and bottom of the dust collection cylinder. All synchronous rods are arranged at equal angles around the circumference of the cleaning cylinder. The cleaning cylinder is rotatably mounted on the U-shaped frame via a rotating shaft. The two gears mesh with the two first racks respectively.

[0009] Preferably, the locking mechanism includes a locking cover and a limiting cap. The locking cover has a rotating hole in the middle that rotates with the rotating shaft. A notch is formed on the side wall of the locking cover, and an arc-shaped plate is provided in the notch. Guide sliders are provided on both sides of the arc-shaped plate. Two symmetrically arranged locking rods are provided on one side of the arc-shaped plate. Several first springs are provided between the arc-shaped plate and the notch. Guide grooves that cooperate with the guide sliders are provided on both sides of the notch. Several guide arc-shaped grooves are formed on the locking cover and are arranged at equal angles around its circumference for the movement of the synchronizing rod. Several locking slots that are inserted into the locking rods are provided on the front surface of the side cover. The locking cover is set on the rotating shaft through the rotating hole. The limiting cap is detachably connected to the rotating shaft. The locking cover is located between the limiting cap and the side cover. Both the arc-shaped plate and the locking cover are connected to the driving mechanism.

[0010] Preferably, the driving mechanism includes four driving components, which are symmetrically arranged in pairs at the top and bottom of the dust collector. Each driving component includes a first electric push rod and a guide block. One end of the guide block has a horizontally arranged frame, and a second electric push rod is arranged inside the frame. A rotating component for driving the locking cover to rotate is installed on the output end of the second electric push rod. A positioning insert is provided on the side wall of the guide block, and two symmetrically arranged guide ramps are provided at the head end of the guide block. The first electric push rod is vertically fixedly connected to the top or bottom of the dust collector. The tail end of the guide block is fixedly connected to the output end of the first electric push rod. An entry groove that cooperates with the guide block is formed between the arc-shaped plate and the front surface of the side cover. A positioning slot that cooperates with the positioning insert is provided on the outer wall of the side cover. The rotating component is drivenly connected to the locking cover.

[0011] Preferably, the rotating assembly includes a vertical frame and a third electric push rod. The output end of the third electric push rod is equipped with a second rack. An arc-shaped toothed ring is provided on the outer wall of the locking cover. The vertical frame is fixedly connected to the output end of the second electric push rod. The third electric push rod is vertically arranged inside the vertical frame. The arc-shaped toothed ring meshes with the second rack.

[0012] Preferably, both the side cover and the arc plate are provided with an outer chamfer that matches the guide slope.

[0013] Preferably, the sealing mechanism includes guide rods and a sealing plate. There are two guide rods, and a limiting block is provided at the top of the guide rod. A second spring is sleeved on the guide rod. Two guide lugs that cooperate with the guide rods are provided on the side wall of the sealing plate. The two guide rods are symmetrically arranged on the inner bottom wall of the water tank. The second spring is located between the limiting block and the guide lugs.

[0014] Preferably, the ejection mechanism includes ejection rods and a synchronizing plate. Several ejection rods are provided, with a sealing plate at the lower end of each rod for sealing the water inlet pipe. Several third springs are provided at the top of the synchronizing plate. A cross plate is provided inside the water inlet pipe, with sliding holes on the cross plate. The ejection rods are vertically slidably disposed within the sliding holes. The synchronizing plate is horizontally fixedly connected to the bottom of all ejection rods. The third springs are fixedly connected to the inner top wall of the spray box, and the sealing plate abuts against the inner top wall of the spray box.

[0015] Preferably, the opening mechanism includes a rotating plate, a telescopic outer frame, a telescopic inner frame, and a transmission assembly. The inner wall of the spray box has two symmetrically arranged first hinge seats, and the top of the rotating plate has two symmetrically arranged second hinge seats. Both the telescopic outer frame and the telescopic inner frame have two hinge seats. The tail end of the telescopic outer frame has a first hinge joint, and the head end of the telescopic inner frame has a second hinge joint. A fourth spring is located inside the telescopic inner frame. The inner bottom wall of the spray box has an embedded groove communicating with all the spray pipes. One end of the rotating plate is rotatably disposed within the embedded groove. The first hinge joint is hinged to the first hinge seat, and the second hinge joint is hinged to the second hinge seat. The telescopic inner frame is slidably disposed within the telescopic outer frame. The fourth spring is connected to the inner wall of the telescopic outer frame. The transmission assembly is disposed on the inner bottom wall of the spray box and is located directly below the synchronization plate. The top of the other end of the rotating plate abuts against the transmission assembly.

[0016] Preferably, the transmission assembly includes a telescopic base cylinder, a transmission plate, and an abutment plate. Several telescopic base cylinders are provided, and a telescopic head is slidably disposed within each telescopic base cylinder. A fifth spring connected to the tail end of each telescopic head is disposed within each telescopic base cylinder. All telescopic base cylinders are evenly spaced on the inner bottom wall of the spray box. The transmission plate is horizontally disposed on top of all telescopic heads and abuts against a synchronization plate. The abutment plate is vertically disposed on one side wall of the transmission plate, and is located directly above the other end of the rotating plate.

[0017] Preferably, the collection box is equipped with a horizontally arranged filter plate, which divides the inside of the collection box into a filtration zone and a water storage zone. A material inlet is provided on one side of the filtration zone, and a removable cover is provided inside the material inlet. A fourth electric push rod is provided on the other side of the filtration zone. A vertically arranged extrusion plate is provided in the filtration zone, and the back of the extrusion plate is fixedly connected to the output end of the fourth electric push rod. A drain pipe is provided on the side wall of the water storage zone, and a valve body is provided on the drain pipe.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] Firstly, this invention uses the cooperation between the motor, threaded rod, guide rod, threaded seat, and guide seat to drive the U-shaped frame to rise and fall. The U-shaped frame drives the cleaning cylinder and water spray box to rise and fall synchronously. The drive mechanism can drive all synchronous rods to move, and all cleaning rods can extend and retract on the cleaning cylinder. The lint on the cleaning rods can be automatically detached, avoiding the lint from getting tangled on the cleaning rods and affecting the cleaning effect of the dust removal plate. The fallen lint can be collected in the collection box through the discharge port. Removing the collection box can clean up the dust, lint, and wastewater, which is very convenient.

[0020] Secondly, this invention places the water tank at the top of the dust collector. When the spray box moves upward with the U-shaped frame, the water in the water tank can be introduced into the spray box through the cooperation between the closing mechanism and the ejection mechanism. The cooperation between the ejection mechanism and the opening mechanism can allow all the spray pipes to be closed or opened. When the water in the water tank is in the water inlet box, the spray pipes are in the closed state. When the U-shaped frame moves downward, the spray pipes can be opened, and the water in the spray box can be sprayed out from the spray pipes onto the dust collector plate. This does not affect the collection operation of the collection box.

[0021] Thirdly, the present invention can filter water in the filtration zone and discharge it into the water storage zone through the filter plate. The fourth electric push rod drives the squeezing plate to move. The squeezing plate can squeeze the flocculent material in the filtration zone, so that the water droplets retained in the flocculent material can be squeezed out. The squeezed water can enter the water storage zone. The flocculent material and water are collected separately for easy reuse later. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the dust removal device for textile processing according to the present invention;

[0023] Figure 2 This is a schematic diagram of the internal structure of the dust removal device for textile processing according to the present invention;

[0024] Figure 3 This is a partial structural diagram of the dust removal device for textile processing according to the present invention. Figure 1 ;

[0025] Figure 4 This is a partial structural diagram of the dust removal device for textile processing according to the present invention. Figure 2 ;

[0026] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0027] Figure 6 This is a partially exploded schematic diagram of the dust removal device for textile processing according to the present invention;

[0028] Figure 7 This is a partial structural schematic diagram of the drive mechanism of the present invention;

[0029] Figure 8 This is a schematic diagram of the water spray box of the present invention;

[0030] Figure 9 This is a partial cross-sectional view of the water spray box of the present invention. Figure 1 ;

[0031] Figure 10 This is a partial cross-sectional view of the water spray box of the present invention. Figure 2 :

[0032] Figure 11 This is a partial cross-sectional view of the water tank of the present invention;

[0033] Figure 12 This is a cross-sectional view of the collection box.

[0034] In the picture:

[0035] 1. Closing mechanism; 11. Guide rod; 12. Sealing plate; 13. Limiting block; 14. Second spring; 15. Guide lug; 2. Collection box; 21. Filter plate; 22. Filtering area; 23. Water storage area; 24. Feed inlet; 25. Cover; 26. Fourth electric push rod; 27. Extrusion plate; 28. Drain pipe; 3. Synchronizing rod; 31. Cleaning rod; 4. Cleaning cylinder; 41. Side cover; 411. Moving groove; 412. Locking slot; 413. Positioning slot; 42. Rotating shaft; 4 21. Gear; 5. U-shaped frame; 51. Spray box; 511. Water inlet pipe; 5111. Cross plate; 512. Spray pipe; 513. Embedded groove; 514. First hinge seat; 52. Threaded seat; 53. Guide seat; 6. Locking mechanism; 61. Locking cover; 62. Notch; 63. Limit cap; 64. Arc plate; 65. Locking rod; 66. First spring; 67. Guide arc groove; 68. Arc gear ring; 7. Ejection mechanism; 71. Ejection rod; 72. Synchronizing plate; 73. 74. Sealing plate; 8. Third spring; 9. Opening mechanism; 10. Rotating plate; 11. Second hinge seat; 12. Telescopic outer frame; 13. First hinge joint; 14. Telescopic inner frame; 15. Second hinge joint; 16. Fourth spring; 17. Transmission assembly; 18. Telescopic bottom cylinder; 19. Transmission plate; 10. Abutment plate; 11. Telescopic head; 12. Fifth spring; 13. Drive mechanism; 14. First electric push rod; 15. Guide block; 16. Positioning block; 17. 93. Guide ramp; 94. Horizontal frame; 95. Second electric push rod; 96. Rotating assembly; 97. Vertical frame; 98. Third electric push rod; 99. Second rack; 10. Inlet slot; 11. Dust collector; 12. Exhaust hood; 13. Inlet hood; 14. Fan; 15. Suction pipe; 16. Dust collector plate; 17. Threaded rod; 18. Guide rod; 19. Motor; 100. Water tank; 101. Water outlet pipe; 102. Discharge port; 103. First rack. Detailed Implementation

[0036] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described...

[0037] The embodiments described herein are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0038] Please see Figure 1-12 The present invention will describe the above technical solution in detail through the following embodiments:

[0039] A dust removal device for textile processing includes a dust collection cylinder 10. An exhaust hood 101 and an inlet hood 102 are respectively provided on both sides of the dust collection cylinder 10. A fan 1021 is installed inside the inlet hood 102, and a suction pipe 1022 is connected to the inlet hood 102 via a pipe. Dust collection plates 103 are installed between the inner walls of the dust collection cylinder 10, and filter mesh is evenly distributed on the surface of the dust collection plates 103. A threaded rod 104 is rotatably installed inside the dust collection cylinder 10, and a guide rod 105 is also provided inside the dust collection cylinder 10. The threaded rod 104 and the guide rod 105 are symmetrically arranged on one side near the inlet hood 102. A motor 106 and a water tank 107 are provided at the top of the dust collection cylinder 10. The output end of the motor 106 is fixedly connected to the threaded rod 104. The bottom of the water tank 107 has several equally spaced water outlet pipes 1071. The inner bottom wall of the water tank 107 has a sealing mechanism 1 for sealing the water outlet pipes 1071. The bottom of the dust collector cylinder 10 has a discharge port 108. The bottom end of the discharge port 108 has a detachable collection box 2 connected to it. It also includes a synchronizing rod 3, a cleaning cylinder 4, and a U-shaped frame 5. Several synchronizing rods 3 are provided, and several equally spaced cleaning rods 31 are installed on the synchronizing rods 3. The cleaning cylinder 4 has several telescopic holes that are sealed and slidingly fitted with the cleaning rods 31. Both ends of the body 4 are equipped with side covers 41. Each side cover 41 has several moving grooves 411 arranged at equal angles around its circumference for the movement of the synchronizing rods 3. The outer wall of the side cover 41 has a rotating shaft 42 and a locking mechanism 6 for positioning and locking all the synchronizing rods 3. A gear 421 is located on the side wall of the rotating shaft 42. A water spray box 51 is located on the back of the U-shaped frame 5. The top of the water spray box 51 has an inlet pipe 511 that connects to the outlet pipe 1071. The bottom of the water spray box 51 has several equally spaced water spray pipes 512 that communicate with its interior. The water spray box 51 contains an ejector mechanism 7 for closing the sealing mechanism 1 and a mechanism for... Open the opening mechanism 8 of all water spray pipes 512. The ejection mechanism 7 is connected to the opening mechanism 8. The two sides of the U-shaped frame 5 are respectively provided with threaded seats 52 that cooperate with threaded rods 104 and guide seats 53 that cooperate with guide rods 105. The dust collector 10 is provided with two symmetrically arranged first racks 109. The top and bottom of the dust collector 10 are provided with drive mechanisms 9 for driving all cleaning rods 31 to extend and retract synchronously. All synchronous rods 3 are arranged at equal angles around the cleaning cylinder 4. The cleaning cylinder 4 is rotatably mounted on the U-shaped frame 5 through the rotating shaft 42. The two gears 421 mesh with the two first racks 109 respectively.

[0040] Dust and lint enter the air inlet hood 102 from the suction pipe 1022. Therefore, the dust and lint only adhere to the side of the dust removal plate 103 near the air inlet hood 102. So, it is only necessary to clean the side of the dust removal plate 103 near the air inlet hood 102.

[0041] The present invention enables the threaded rod 104 to rotate clockwise via the motor 106. Through the cooperation of the threaded rod 104, threaded seat 52, guide rod 105 and guide seat 53, the U-shaped frame 5 can descend within the dust collection cylinder 10. The U-shaped frame 5 can drive the cleaning cylinder 4, the two side covers 41, the two locking mechanisms 6 and the water spray box 51 to descend synchronously. Through the cooperation of the gear 421 and the first rack 109, the entire cleaning cylinder 4 can be driven to rotate. The cleaning rod 31 extending outward from the cleaning cylinder 4 can rotate synchronously with it. The cleaning rod 31 can clean the dust and flocculent matter on the surface of the dust collection plate 103. At this time, the cleaning rod 31 is locked by the locking mechanism 6, so the cleaning rod 31 will not retract into the cleaning cylinder 4.

[0042] The locking mechanism 6 includes a locking cover 61 and a limiting cap 63. The locking cover 61 has a rotating hole in its center that rotatably engages with the rotating shaft 42. A notch 62 is formed on the side wall of the locking cover 61, and an arc-shaped plate 64 is placed within the notch 62. Guide sliders are provided on both sides of the arc-shaped plate 64. Two symmetrically arranged locking rods 65 are located on one side of the arc-shaped plate 64. Several first springs 66 are provided between the arc-shaped plate 64 and the notch 62. Guide sliders are provided on both sides of the notch 62. The guide slide has several guide arc-shaped grooves 67 that are set at equal angles around its circumference and allow the synchronous rod 3 to move. The front surface of the side cover 41 has several locking slots 412 that are inserted and cooperate with the locking rod 65. The locking cover 61 is set on the rotating shaft 42 through a rotating hole. The limit cap 63 is detachably connected to the rotating shaft 42. The locking cover 61 is located between the limit cap 63 and the side cover 41. The arc plate 64 and the locking cover 61 are both connected to the drive mechanism 9 for transmission.

[0043] The first spring 66 can abut against the arc plate 64, and the two locking rods 65 can be tightly inserted into the locking slot 412. Since the locking cover 61 is limited by the limiting cap 63, the locking rods 65 cannot be disengaged from the locking slot 412 without external force. When the side cover 41 rotates, it can not only drive the cleaning cylinder 4 to rotate synchronously, but also drive the locking cover 61 to rotate synchronously. When the cleaning cylinder 4 descends and approaches the drive mechanism 9, the drive mechanism 9 can drive all the synchronous rods 3 to move, so that all the cleaning rods 31 can retract into the cleaning cylinder 4.

[0044] The drive mechanism 9 includes four drive components, which are symmetrically arranged in pairs at the top and bottom of the dust collector 10. Each drive component includes a first electric push rod 91 and a guide block 92. One end of the guide block 92 is provided with a horizontally arranged cross frame 93. A second electric push rod 94 is provided inside the cross frame 93. A rotating component 95 for driving the locking cover 61 to rotate is installed on the output end of the second electric push rod 94. A positioning insert 921 is provided on the side wall of the guide block 92. Two symmetrically arranged guide slopes 922 are provided at the head end of the guide block 92. The first electric push rod 91 is vertically fixedly connected to the top or bottom of the dust collector 10. The tail end of the guide block 92 is fixedly connected to the output end of the first electric push rod 91. An entry groove 96 that cooperates with the guide block 92 is formed between the arc plate 64 and the front surface of the side cover 41. A positioning slot 413 that cooperates with the positioning insert 921 is provided on the outer wall of the side cover 41. The rotating component 95 is connected to the locking cover 61 in a transmission manner.

[0045] Furthermore, the rotating assembly 95 includes a vertical frame 951 and a third electric push rod 952. The output end of the third electric push rod 952 is equipped with a second rack 953. An arc-shaped toothed ring 68 is provided on the outer wall of the locking cover 61. The vertical frame 951 is fixedly connected to the output end of the second electric push rod 94. The third electric push rod 952 is vertically arranged inside the vertical frame 951. The arc-shaped toothed ring 68 meshes with the second rack 953.

[0046] Driven upward by the first electric push rod 91, the guide block 92 gradually approaches the entry groove 96. Then, the two guide ramps 922 on the guide block 92 respectively abut against the arc plate 64 and the side cover 41. In order to improve the smoothness of the guide block 92 entering the entry groove 96, external chamfers that cooperate with the guide ramps 922 are provided on both the side cover 41 and the arc plate 64. Guided by the guide ramps 922, the guide block 92 can move against the arc plate 64. The cooperation of the guide slider and guide groove ensures that the arc plate 64 does not tilt during movement. All the first springs 66 are compressed, and the positioning block 921 is gradually inserted into the positioning slot 413, thereby positioning the side cover 41. Then, the second electric push rod 94 drives the output end to retract, and the vertical frame 951, the third electric push rod 952, and the second rack 953 move. After the second rack 953 meshes with the arc-shaped gear ring 68, the third electric push rod 952 drives the second rack 951 to move. 3. Movement: The second rack 953 drives the arc-shaped gear ring 68 to rotate counterclockwise, and the arc-shaped gear ring 68 drives the locking cover 61 to rotate counterclockwise synchronously. All synchronous rods 3 can move towards the axis of the cleaning cylinder 4 through the guidance of the corresponding guide arc-shaped grooves 67. The synchronous rods 3 drive all cleaning rods 31 to retract into the cleaning cylinder 4. When the cleaning rods 31 retract into the cleaning cylinder 4, the flocculent material can detach from the cleaning rods 31, that is, the flocculent material can fall off the cleaning cylinder 4. Then, the second electric push rod 94 drives the vertical frame 951 to move in the opposite direction, and the second rack 953 can move away from the arc-shaped gear ring 68. The third electric push rod 952 drives the second rack 953 to return to the initial position. When the motor 106 drives the threaded rod 104 to rotate in the opposite direction, the U-shaped frame 5 rises, and the cleaning cylinder 4 also rises. When the cleaning cylinder 4 rises and approaches the drive assembly at the top of the dust collector 10, the ejection mechanism 7 also gradually approaches the water outlet pipe 1071. Then, the sealing mechanism 1 can be closed through the ejection mechanism 7.

[0047] The sealing mechanism 1 includes guide rods 11 and sealing plate 12. There are two guide rods 11. A limiting block 13 is provided at the top of the guide rod 11. A second spring 14 is sleeved on the guide rod 11. Two guide lugs 15 are provided on the side wall of the sealing plate 12 to guide and cooperate with the guide rods 11. The two guide rods 11 are symmetrically arranged on the inner bottom wall of the water tank 107. The second spring 14 is located between the limiting block 13 and the guide lugs 15.

[0048] Furthermore, the ejection mechanism 7 includes ejection rods 71 ​​and a synchronizing plate 72. Several ejection rods 71 ​​are provided. The lower end of the ejection rods 71 ​​is provided with a sealing plate 73 for sealing the water inlet pipe 511. Several third springs 74 are provided on the top of the synchronizing plate 72. A cross plate 5111 is provided inside the water inlet pipe 511. A sliding hole is provided on the cross plate 5111. The ejection rods 71 ​​are vertically slidably arranged in the sliding hole. The synchronizing plate 72 is horizontally fixedly connected to the bottom of all ejection rods 71. The third springs 74 are fixedly connected to the inner top wall of the spray box 51. The sealing plate 73 abuts against the inner top wall of the spray box 51.

[0049] The water outlet pipe 1071 can be gradually inserted into the water inlet pipe 511. The ejector rod 71 gradually contacts the sealing plate 12. Then, the ejector rod 71 can move upward on the two guide rods 11 while abutting against the sealing plate 12. The second spring 14 is compressed, and the inlet of the water outlet pipe 1071 is opened. Then, the ejector rod 71 can no longer move upward, while the spray box 51 is still moving upward with the U-shaped frame 5. Therefore, the sealing plate 73 can be separated from the outlet of the water inlet pipe 511, the outlet of the water inlet pipe 511 is opened, the third spring 74 is also compressed, and then the water in the water tank 107 can enter the water outlet pipe 1071. The water enters the spray box 51 through the water inlet pipe 511.

[0050] When the ejector rod 71 does not touch the sealing plate 12, the opening mechanism 8 can open all the water spray pipes 512, so that the water spray pipes 512 are connected to the water spray box 51, and the water in the water spray box 51 can be sprayed out from the water spray pipes 512 and sprayed onto the dust removal plate 103. When the ejector rod 71 touches the sealing plate 12, the force can be transmitted to the opening mechanism 8 through the transmission of the synchronous plate 72, and the opening mechanism 8 can close all the water spray pipes 512.

[0051] The opening mechanism 8 includes a rotating plate 81, a telescopic outer frame 82, a telescopic inner frame 83, and a transmission assembly 84. Two symmetrically arranged first hinge seats 514 are provided on the inner wall of the spray box 51. Two symmetrically arranged second hinge seats 811 are provided at the top of the rotating plate 81. Both the telescopic outer frame 82 and the telescopic inner frame 83 have two hinges. A first hinge joint 821 is provided at the tail end of the telescopic outer frame 82, and a second hinge joint 831 is provided at the head end of the telescopic inner frame 83. A fourth spring 832 is provided inside the telescopic inner frame 83. The inner bottom wall of the spray box 51 is provided with... The water spray pipe 512 is connected to the embedded groove 513. One end of the rotating plate 81 is rotatably set in the embedded groove 513. The first hinge joint 821 is hinged to the first hinge seat 514, and the second hinge joint 831 is hinged to the second hinge seat 811. The telescopic inner frame 83 is slidably set in the telescopic outer frame 82. The fourth spring 832 is connected to the inner wall of the telescopic outer frame 82. The transmission component 84 is set on the inner bottom wall of the water spray box 51 and is located directly below the synchronous plate 72. The top of the other end of the rotating plate 81 abuts against the transmission component 84.

[0052] The transmission assembly 84 includes a telescopic base cylinder 841, a transmission plate 842, and an abutment plate 843. Several telescopic base cylinders 841 are provided, and telescopic heads 844 are slidably provided inside the telescopic base cylinder 841. A fifth spring 845 connected to the tail end of the telescopic head 844 is provided inside the telescopic base cylinder 841. All telescopic base cylinders 841 are equally spaced on the inner bottom wall of the water spray box 51. The transmission plate 842 is horizontally provided on the top of all telescopic heads 844 and abuts against the synchronization plate 72. The abutment plate 843 is vertically provided on one side wall of the transmission plate 842 and is located directly above the other end of the rotating plate 81.

[0053] After the sealing plate 73 disengages from the outlet of the water inlet pipe 511, the synchronous plate 72 also abuts against and presses against the transmission plate 842. The transmission plate 842 drives the telescopic head 844 to move synchronously. The telescopic head 844 can resist the compression of the fifth spring 845 and retract into the telescopic bottom cylinder 841. The abutment plate 843 also moves synchronously with the transmission plate 842 and can abut against the top of the other end of the rotating plate 81. The rotating plate 81 is driven by the abutment plate 843 to rotate around its rotation point. The rotating plate 81 can gradually enter the inner groove 513. The rear rotating plate 81 can seal the inlets of all water spray pipes 512. When the water in the water tank 107 enters the water spray box 51, the water will not spray out from the water spray pipes 512. At this time, the third electric push rod 952 of the drive assembly at the top of the dust collector 10 drives the corresponding second rack 953 to move. The second rack 953 drives the arc-shaped gear ring 68 to rotate clockwise. All synchronous rods 3 can move in the opposite direction inside the cleaning cylinder 4. All cleaning rods 31 can extend out from inside and outside the cleaning cylinder 4. Then the second electric push rod 94 and the third electric push rod 952 The process resumes, allowing the vertical frame 951 and the second rack 953 to return to their initial positions. The motor 106 then drives the threaded rod 104 to rotate clockwise, causing the U-shaped frame 5 to move downwards again. The ejector rod 71 moves downwards along with it, disengaging from the sealing plate 12. The force of the second spring 14 drives the sealing plate 12 downwards along the two guide rods 11, sealing the inlet of the water outlet pipe 1071. The force of the third spring 74 drives the synchronizing plate 72 upwards, sealing the outlet of the water inlet pipe 511 with the sealing plate 73. The transmission plate 842 then loses the synchronization plate 72. The force of the fifth spring 845 can drive the telescopic head 844 to move upward. The telescopic head 844 drives the transmission plate 842 to move upward, and the abutment plate 843 also moves upward at the same time. The rotating plate 81 loses the abutment force of the abutment plate 843. The force of the fourth spring 832 can pull the telescopic inner frame 83 to retract into the telescopic outer frame 82. The rotating plate 81 can be driven by the telescopic inner frame 83 to rotate in the opposite direction around the rotation point of the rotating plate 81 in the inner groove 513. All water spray pipe 512 inlets are opened, and the water in the water spray box 51 can be sprayed out from the water spray pipe 512.

[0054] Dust and lint fall from the cleaning cylinder 4 and dust removal plate 103 and can enter the discharge port 108. Then, the dust and lint can enter the collection box 2. The collection box 2 is equipped with a horizontally arranged filter plate 21, which divides the inside of the collection box 2 into a filtration zone 22 and a water storage zone 23. A material intake port 24 is opened on one side of the filtration zone 22, and a removable cover 25 is provided inside the material intake port 24. A fourth electric push rod 26 is arranged horizontally on the other side of the filtration zone 22. A vertically arranged extrusion plate 27 is provided inside the filtration zone 22. The back of the extrusion plate 27 is fixedly connected to the output end of the fourth electric push rod 26. A drain pipe 28 is provided on the side wall of the water storage zone 23, and a valve body is provided on the drain pipe 28.

[0055] Water in the filtration zone 22 can be filtered and discharged into the water storage zone 23 through the filter plate 21. When the valve is opened, wastewater can be discharged from the water storage zone 23. The squeezing plate 27 is driven to move by the fourth electric push rod 26. The squeezing plate 27 can squeeze the flocculent material in the filtration zone 22, so that the water droplets retained in the flocculent material can be squeezed out. The squeezed water can be put into the water storage zone 23. The flocculent material and dust on the filter plate 21 can be cleaned out by opening the cover 25.

Claims

1. A dust removal device for textile processing, comprising a dust collection cylinder, an exhaust hood and an inlet hood respectively provided on both sides of the dust collection cylinder, a fan installed inside the inlet hood, a suction pipe connected to the inlet hood via a pipe, and dust collection plates installed between the inner walls of the dust collection cylinder, the surface of the dust collection plates having uniformly distributed filter mesh, characterized in that: The dust collector has a rotating threaded rod inside and a guide rod inside. The threaded rod and guide rod are symmetrically arranged on one side near the air inlet hood. A motor and a water tank are located at the top of the dust collector. The motor's output end is fixedly connected to the threaded rod. The bottom of the water tank has several equally spaced water outlet pipes. The inner bottom wall of the water tank has a sealing mechanism for closing the water outlet pipes. A discharge port is located at the bottom of the dust collector, and a detachable collection box is connected to the discharge port at its bottom end. It also includes synchronizing rods, a cleaning cylinder, and a U-shaped frame. Several synchronizing rods are provided, each with a cleaning rod installed at equal intervals. The cleaning cylinder has several telescopic holes that slide and seal with the cleaning rods. Side covers are installed at both ends of the cleaning cylinder, each with several circumferentially angularly spaced grooves for the synchronizing rods to move. A rotating shaft and a locking mechanism for positioning and locking all synchronizing rods are located on the outer wall of the side covers. Gears are located on the side wall of the rotating shaft. A water spray box is located on the back of the U-shaped frame. A water inlet pipe connects to the top of the water spray box and is inserted into the outlet pipe. Several equally spaced water spray pipes communicate with the bottom of the water spray box. The water spray box contains a mechanism for opening... The sealing mechanism includes an ejector mechanism and an opening mechanism for opening all water spray pipes. The ejector mechanism and the opening mechanism are connected by a transmission. The U-shaped frame has threaded seats that mate with threaded rods and guide seats that mate with guide rods on both sides. The dust collector contains two symmetrically arranged first racks. The top and bottom of the dust collector have drive mechanisms for synchronously extending and retracting all cleaning rods. The locking mechanism includes a locking cover and a limit cap. The locking cover has a rotating hole in the center that mates with a rotating shaft. A notch is formed on the side wall of the locking cover, and an arc-shaped plate is placed within the notch. Guide sliders are provided on both sides of the arc-shaped plate. Two symmetrically arranged locking rods are located on one side of the arc-shaped plate. Several first springs are located between the arc-shaped plate and the notch. Both sides of the notched groove are provided with guide grooves for guide sliders. The locking cover has several guide arc-shaped grooves set at equal angles around its circumference for the movement of the synchronizing rod. The front surface of the side cover has several locking slots for insertion and engagement with the locking rod. The locking cover is mounted on the rotating shaft through a rotating hole. The limiting cap is detachably connected to the rotating shaft. The locking cover is located between the limiting cap and the side cover. Both the arc-shaped plate and the locking cover are connected to the drive mechanism. The drive mechanism includes four drive components, which are symmetrically arranged in pairs at the top and bottom of the dust collector. Each drive component includes a first electric push rod and a guide block. One end of the guide block has a horizontally set cross frame, and a second electric push rod is located inside the cross frame. The output end of the second electric push rod is equipped with a rotating assembly for driving the locking cover to rotate. The side wall of the guide block is provided with a positioning insert. The head end of the guide block is provided with two symmetrically arranged guide slopes. The first electric push rod is vertically fixedly connected to the top or bottom of the dust collector. The tail end of the guide block is fixedly connected to the output end of the first electric push rod. An entry groove that cooperates with the guide block is formed between the arc plate and the front surface of the side cover. The outer wall of the side cover is provided with a positioning slot that cooperates with the positioning insert. The rotating assembly is connected to the locking cover in a transmission manner. All synchronous rods are set in the cleaning cylinder at equal angles around the circumference of the cleaning cylinder. The cleaning cylinder is rotatably mounted on the U-shaped frame through a rotating shaft. The two gears mesh with the two first racks respectively.

2. The dust removal device for textile processing according to claim 1, characterized in that: The rotating assembly includes a vertical frame and a third electric push rod. The output end of the third electric push rod is equipped with a second rack. An arc-shaped toothed ring is provided on the outer wall of the locking cover. The vertical frame is fixedly connected to the output end of the second electric push rod. The third electric push rod is vertically arranged inside the vertical frame. The arc-shaped toothed ring meshes with the second rack.

3. The dust removal device for textile processing according to claim 2, characterized in that: Both the side cover and the arc plate are provided with an outer chamfer that matches the guide slope.

4. The dust removal device for textile processing according to claim 1, characterized in that: The sealing mechanism includes guide rods and sealing discs. There are two guide rods, and a limiting block is provided at the top of each guide rod. A second spring is sleeved on each guide rod. Two guide lugs that cooperate with the guide rods are provided on the side wall of the sealing disc. The two guide rods are symmetrically arranged on the inner bottom wall of the water tank. The second spring is located between the limiting block and the guide lugs.

5. The dust removal device for textile processing according to claim 4, characterized in that: The ejection mechanism includes ejection rods and a synchronizing plate. There are several ejection rods, and the lower end of each ejection rod is provided with a sealing plate for sealing the water inlet pipe. The top of the synchronizing plate is provided with several third springs. A cross plate is provided inside the water inlet pipe, and a sliding hole is provided on the cross plate. The ejection rods are vertically slidably disposed in the sliding holes. The synchronizing plate is horizontally fixedly connected to the bottom of all ejection rods. The third springs are fixedly connected to the inner top wall of the spray box, and the sealing plate abuts against the inner top wall of the spray box.

6. The dust removal device for textile processing according to claim 5, characterized in that: The opening mechanism includes a rotating plate, a telescopic outer frame, a telescopic inner frame, and a transmission assembly. The inner wall of the spray box has two symmetrically arranged first hinge seats, and the top of the rotating plate has two symmetrically arranged second hinge seats. Both the telescopic outer frame and the telescopic inner frame have two hinge seats. The tail end of the telescopic outer frame has a first hinge joint, and the head end of the telescopic inner frame has a second hinge joint. A fourth spring is located inside the telescopic inner frame. The inner bottom wall of the spray box has an embedded groove communicating with all the spray pipes. One end of the rotating plate is rotatably disposed within the embedded groove. The first hinge joint is hinged to the first hinge seat, and the second hinge joint is hinged to the second hinge seat. The telescopic inner frame is slidably disposed within the telescopic outer frame. The fourth spring is connected to the inner wall of the telescopic outer frame. The transmission assembly is disposed on the inner bottom wall of the spray box and is located directly below the synchronization plate. The top of the other end of the rotating plate abuts against the transmission assembly.

7. The dust removal device for textile processing according to claim 6, characterized in that: The transmission assembly includes a telescopic base cylinder, a transmission plate, and an abutment plate. Several telescopic base cylinders are provided, and a telescopic head is slidably disposed within each base cylinder. A fifth spring connected to the tail end of each telescopic head is located within the base cylinder. All telescopic base cylinders are evenly spaced on the inner bottom wall of the spray box. The transmission plate is horizontally positioned above all the telescopic heads and abuts against the synchronization plate. The abutment plate is vertically positioned on one side wall of the transmission plate, directly above the other end of the rotating plate.

8. The dust removal device for textile processing according to claim 1, characterized in that: The collection box is equipped with a horizontally arranged filter plate, which divides the inside of the collection box into a filtration zone and a water storage zone. A material inlet is provided on one side of the filtration zone, and a removable cover is provided inside the material inlet. A fourth electric push rod is provided on the other side of the filtration zone. A vertically arranged extrusion plate is provided in the filtration zone, and the back of the extrusion plate is fixedly connected to the output end of the fourth electric push rod. A drain pipe is provided on the side wall of the water storage zone, and a valve body is provided on the drain pipe.

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