Dust removal device for yarn production workshop

Abstract

The invention discloses a dust removal device for a yarn production workshop, and relates to the technical field of dust removal, the dust removal device comprises a water tank, a dust collection assembly, a separation assembly and a dust collection assembly, and dust removal of the yarn production workshop is completed through the synergistic effect of the water tank, the dust collection assembly, the separation assembly and the dust collection assembly. The fan blades are driven by the driver to rotate to suck air with dust and fibers in a plant, and meanwhile power for air flowing in the dust removal device is provided; dust and fibers are separated through air entering the conical shell in a spiral mode, heavy dust and fibers are conveyed to the butt joint pipe and the air inlet pipe from a second air outlet, and light dust and fibers are conveyed into the outer shell again through the connecting pipe to be subjected to circulating dust removal. Water in the water tank adsorbs dust and fibers sprayed out of the air inlet pipe so as to purify turbid air. The air inlet pipe swings around the butt joint pipe and is driven to swing through stretching and retracting of the telescopic rod, and the situation that the air inlet pipe is blocked by turbid air is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of dust removal, and particularly relates to a dust removal device for a yarn production workshop. Background Art

[0002] Yarn production refers to the process of processing fiber materials (such as cotton, polyester, etc.) into yarns. This process involves steps such as fiber opening, blending, and twisting, and finally produces various yarns with different textures and uses. During the yarn production process, a large amount of fiber fluffs and dust will appear in the workshop. These fibers and dust will cause harm to the human body when inhaled, and the dust and fibers will also pose safety hazards if not treated.

[0003] For example, in the patent with the authorization announcement number CN215232947U, the authorization announcement date is December 21, 2021, and the name is "A Dust Removal Device for Yarn Production in a Textile Workshop". The patent includes a housing, and is characterized in that: a door panel is rotatably connected to the bottom right side of the housing; an installation shell is fixedly installed above the housing; a gas booster pump is fixedly installed inside the installation shell; a dust filter screen is movably nested on the left side of the installation shell; an air inlet chamber is arranged through the bottom of the installation shell; a filter chamber is fixedly installed in the middle of the housing; an air inlet pipe is fixedly installed inside the filter chamber; a water inlet pipe is arranged through the left side of the filter chamber; an air outlet is arranged through the upper right side of the filter chamber; a water collection chamber is fixedly installed at the bottom inside the housing; a water pump is fixedly installed on the left side inside the water collection chamber; and a filter screen is fixedly installed on the right side inside the water collection chamber. Through a plurality of air inlet pipes arranged in a hollow shape, the contact area between the dirty air and water can be increased, so that the efficiency and effect of the dust removal work are greatly improved, and the practicability and popularization of the present invention are improved; the main medium for filtering the dirty air is water, which not only has low cost, but also can be recycled, reducing the production cost and improving the user's income, and greatly improving the popularization of the present invention; the water that has filtered the dirty air is filtered through the filter screen, and the water after filtration is sent to the filter chamber by the water pump, so that the water that has filtered the dirty air can be recycled, saving water resources.

[0004] Although the above-mentioned dust removal device is provided with a dust filter screen for filtering dust in the external air and an air inlet pipe below the water surface, the sucked air is only adsorbed and filtered once, and it is difficult to fully remove impurities such as dust and fibers in the air, and the dust removal effect is not obvious. At the same time, it is difficult to discharge the dust and fibers adsorbed in the water from the above-mentioned device, and it is time-consuming and laborious to clean the dust and fibers in the water. Summary of the Invention

[0005] The purpose of the present invention is to provide a dust removal device for a yarn production workshop to solve the above-mentioned deficiencies in the prior art.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A dust removal device for a yarn production workshop, comprising a water tank, with a dust suction component arranged at the upper end of the water tank. The dust suction component is used to suck dust and fibers in the yarn production workshop. The dust removal device further includes;

[0008] The dust suction component, which includes a housing. Inside the housing, there is a driver, and at the output end of the driver, there is a fan blade. The dust suction component can suck dust and fibers in the yarn production workshop through the rotation of the fan blade;

[0009] The separation component, which includes a conical shell. In the middle of the upper side of the conical shell, there is an air inlet, which is connected to the housing through a spiral pipe. At the upper end of the conical shell, there is a first air outlet, and the first air outlet is connected to the housing through a connecting pipe. At the lower end of the conical shell, there is a second air outlet;

[0010] The dust collection component, which includes a collection box arranged in the middle inside the water tank. On one side of the upper end of the collection box, there is a docking pipe, the upper end of the docking pipe is connected to the second air outlet, and the lower end of the docking pipe is provided with an air inlet pipe in a rotatable manner. In the middle of the air inlet pipe, there is a telescopic rod, and the upper end of the telescopic rod is hinged to the upper side inside the collection box. At one end of the upper side of the collection box away from the docking pipe, there is an exhaust pipe.

[0011] As described above, the housing includes an installation section arranged at the upper end of the water tank. At one end of the installation section, there is an air inlet section, and at one end of the installation section, there is a blocking section. Inside the installation section, there are the driver and the fan blade. At the end of the air inlet section away from the installation section, there is a filter net, and at the end of the blocking section away from the installation section, there is a blocking plate. Inside the blocking plate, there is a filter plate arranged in a slidable manner.

[0012] As described above, inside the air inlet section, there is an installation shaft. On the outer side of the installation shaft, there are a plurality of baffle plates arranged in a rotatable manner, and the baffle plates are evenly arranged circumferentially along the installation shaft. One end of the baffle plate away from the installation shaft is rotatably arranged on the side wall of the air inlet section. One end of the plurality of baffle plates extending outside the air inlet section is rotatably provided with an adjustment ring.

[0013] As described above, on the filter plate, there are a plurality of scraping plates, and there is a dust receiving space between the scraping plates.

[0014] As described above, the dust collection assembly further includes a filter pressing plate which is slidably arranged in the collection frame. Two driving members are symmetrically arranged at both ends of the filter pressing plate. A driving gear is arranged at the output end of each driving member. A rack is arranged on the inner surface of the collection frame which is in contact with the end of the filter pressing plate. The driving gear meshes with the rack. Two aggregation frames are also slidably arranged inside the collection frame. The filter pressing plate is used to squeeze the impurities separated from the air, and the aggregation frames are used to collect the impurities after extrusion.

[0015] As described above, the filter pressing plate includes a moving plate. An installation groove is arranged on the moving plate. A rotating plate is rotatably arranged in the installation groove. The lower end of the installation groove is a semi-circular hole, and the lower end of the rotating plate is a semi-circular hole. The semi-circular hole of the installation groove and the semi-circular hole at the lower end of the rotating plate can form a complete circular hole. The position of the circular hole corresponds to the position of the air inlet pipe. And steel brushes are arranged on the inner sides of the semi-circular hole of the installation groove and the semi-circular hole at the lower end of the rotating plate.

[0016] As described above, the aggregation frame includes a frame body. A sealing plate is rotatably arranged on the surface of the lower end of the frame body facing the air inlet pipe. A torsion spring is arranged between the sealing plate and the frame body. The sealing plate can seal the frame body.

[0017] As described above, the air inlet pipe includes a pipe body. A rotating shaft is rotatably arranged in the pipe body. A spiral blade is arranged on the outer side of the rotating shaft. A guiding head is arranged at one end of the rotating shaft close to the docking pipe. A spiral groove is arranged on the guiding head.

[0018] As described above, a plurality of ventilation holes are arranged on the pipe body. The plurality of ventilation holes are evenly arranged along the circumferential direction of the pipe body, and the ventilation holes gradually become denser in the direction away from the docking pipe.

[0019] In the above technical solution, the beneficial effects of the present invention are as follows:

[0020] 1. The present invention drives the fan blades to rotate through the provided driver to suck the air carrying dust and fibers in the workshop, and the driver and the fan blades can also provide the power for the air inhaled into the housing to flow towards the separation component and the integration component, ensuring the normal dust removal in the yarn production workshop;

[0021] 2. The present invention spirally conveys the air in the housing into the conical shell through the provided spiral pipe, so that the air in the housing enters the conical shell in a spiral manner, enabling the conical shell to separate the air carrying dust and fibers, so that the heavier dust and fibers are conveyed from the second air outlet to the docking pipe and the air inlet pipe, and the lighter dust and fibers are conveyed into the housing again through the connecting pipe for circulating dust removal;

[0022] 3. The present invention sprays air carrying a large amount of dust and fibers into the collection box through an intake pipe, enabling the water in the water tank to adsorb the dust and fibers sprayed from the intake pipe, so that the turbid air can remove impurities and form clean air, and the air after removing impurities can be discharged to the outside through the exhaust pipe to purify the air in the yarn production workshop.

[0023] 4. The intake pipe rotatably arranged at the lower end of the docking pipe of the present invention swings around the docking pipe when spraying air with a large amount of dust and fibers, and the other side of the intake pipe is limited and supported by a telescopic rod, and the telescopic rod can also strengthen the swing of the intake pipe, ensuring that the air with a large amount of dust and fibers can be smoothly sprayed out of the intake pipe without clogging. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention, and those of ordinary skill in the art can also obtain other drawings based on these drawings.

[0025] Figure 1 It is a three-dimensional structure schematic diagram of the dust removal device provided by the embodiment of the present invention;

[0026] Figure 2 It is a planar structure schematic diagram of the dust removal device provided by another embodiment of the present invention;

[0027] Figure 3 It is provided by another embodiment of the present invention Figure 2 A-A cross-sectional view;

[0028] Figure 4 It is provided by another embodiment of the present invention Figure 2 B-B cross-sectional view;

[0029] Figure 5 It is provided by another embodiment of the present invention Figure 4 Partial enlarged view at N;

[0030] Figure 6 It is provided by another embodiment of the present invention Figure 4 Partial enlarged view at K;

[0031] Figure 7 It is provided by another embodiment of the present invention Figure 4 Partial enlarged view at S;

[0032] Figure 8 It is provided by another embodiment of the present invention Figure 3 Partial enlarged view at M;

[0033] Figure 9Schematic three-dimensional structure diagram between the filter plate, driving member and driving gear provided by another embodiment of the present invention.

[0034] Description of reference numerals:

[0035] 1. Water tank; 2. Dust suction assembly; 20. Housing; 200. Installation section; 201. Air inlet section; 202. Barrier section; 203. Filter net; 204. Baffle plate; 205. Filter plate; 2050. Scraper; 2051. Dust collection space; 206. Installation shaft; 207. Baffle; 208. Adjusting ring; 21. Driver; 22. Fan blade; 3. Separation assembly; 30. Cone shell; 31. Air inlet; 32. Spiral pipe; 33. First air outlet; 34. Connecting pipe; 35. Second air outlet; 4. Dust collection assembly; 40. Collection frame; 41. Docking pipe; 42. Air inlet pipe; 420. Pipe body; 4200. Ventilation hole; 421. Rotating shaft; 422. Spiral blade; 423. Guide head; 424. Spiral groove; 43. Telescopic rod; 44. Exhaust pipe; 45. Filter plate; 450. Moving plate; 451. Rotating plate; 452. Steel brush; 46. Driving member; 47. Driving gear; 48. Rack; 49. Aggregation frame; 490. Frame body; 491. Sealing plate. Detailed implementation manners

[0036] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0037] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "vertical", "horizontal", "side", "inner", "outer", "one end", "the other end", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0038] As Figures 1-9 shown, a dust removal device for a yarn production workshop provided by an embodiment of the present invention includes a water tank 1. A dust suction assembly 2 is arranged at the upper end of the water tank 1. The dust suction assembly 2 is used to suck dust and fibers in the yarn production workshop. The dust removal device further includes;

[0039] The dust suction assembly 2, the dust suction assembly 2 includes a housing 20. A driver 21 such as a motor is arranged inside the housing 20. A fan blade 22 is arranged at the output end of the driver 21. The dust suction assembly 2 can suck dust and fibers in the yarn production workshop through the rotation of the fan blade 22;

[0040] Separation component 3, the separation component 3 includes a conical shell 30. In the middle of the upper side of the conical shell 30, an air inlet 31 is provided. The air inlet 31 is connected to the outer shell 20 through a spiral pipe 32. At the upper end of the conical shell 30, a first air outlet 33 is provided, and the first air outlet 33 is connected to the outer shell 20 through a connecting pipe 34. At the lower end of the conical shell 30, a second air outlet 35 is provided.

[0041] Dust collection component 4, the dust collection component 4 includes a collection frame 40. The collection frame 40 is arranged in the middle of the inner side of the water tank 1. On one side of the upper end of the collection frame 40, a docking pipe 41 is provided. The upper end of the docking pipe 41 is connected to the second air outlet 35. The lower end of the docking pipe 41 is provided with an air inlet pipe 42 in a rotatable manner. In the middle of the air inlet pipe 42, a telescopic rod 43 is provided. The upper end of the telescopic rod 43 is arranged inside the upper side of the collection frame 40 through a hinge. At one end of the upper side of the collection frame 40 away from the docking pipe 41, an exhaust pipe 44 is provided.

[0042] In another embodiment provided by the present invention, the outer shell 20 includes an installation section 200. The installation section 200 is arranged at the upper end of the water tank 1. At one end of the installation section 200, an air inlet section 201 is provided. At one end of the installation section 200, a blocking section 202 is provided. Inside the installation section 200, a driver 21 and a fan blade 22 are arranged. At the end of the air inlet section 201 away from the installation section 200, a filter net 203 is provided. At the end of the blocking section 202 away from the installation section 200, a blocking plate 204 is provided. Inside the blocking plate 204, a filter plate 205 is arranged in a slidable manner.

[0043] The specific implementation method is as follows: The installation section 200 is used to install and fix the driver 21 and the fan blade 22, and install and fix the air inlet section 201 and the blocking section 202 above the water tank 1. When the driver 21 rotates, it can drive the fan blade 22 arranged at its output end to rotate, so that the fan blade 22 rotates to suck in the outside air, so as to absorb the dust and fibers in the factory building air into the dust removal device. The sucked outside air passes through the air inlet section 201, the installation section 200 and the blocking section 202 in sequence, and then enters the conical shell 30 through the spiral pipe 32 for separation. When the outside air is sucked in, first, the sucked outside air is filtered through the filter net 203 to prevent long fibers from entering the installation section 200 and winding around the driver 21 and the fan blade 22, resulting in damage to the driver 21 or the fan blade 22; after the sucked air enters the blocking section 202, it will move towards the blocking plate 204 and flow back into the spiral pipe 32 under the action of the blocking plate 204. When the sucked outside air moves towards the blocking plate 204, it will impact on the surface of the filter plate 205 on the blocking plate 204, so that the surface of the filter plate 205 adsorbs the dust and fibers in the sucked air.

[0044] In another embodiment provided by the present invention, an installation shaft 206 is disposed inside the intake section 201. A plurality of baffles 207 are rotatably disposed outside the installation shaft 206, and the baffles 207 are evenly arranged along the circumferential direction of the installation shaft 206. One end of the baffle 207 away from the installation shaft 206 is rotatably disposed on the side wall of the intake section 201. An adjustment ring 208 is rotatably disposed at one end of the plurality of baffles 207 extending outside the intake section 201.

[0045] The specific implementation manner is as follows: A plurality of bosses are evenly arranged along the circumferential direction outside the installation shaft 206. The number of bosses is the same as the number of baffles 207, and one end of each baffle 207 is rotatably disposed inside one boss. When the driver 21 drives the fan blade 22 to rotate to suck external air, by rotating and moving the adjustment ring 208 along the axis of the intake section 201, the adjustment ring 208 drives the plurality of baffles 207 to rotate along the bosses simultaneously, thereby adjusting the angle of the baffles 207, and further adjusting the gaps between the plurality of baffles 207, so as to control the flow rate of the external air sucked by the driver 21 driving the fan blade 22, thereby ensuring that the separation assembly 3 and the integrated assembly are always in the best working state.

[0046] Furthermore, an extension pipe is externally connected to the intake section 201, and the extension pipes are distributed everywhere in the yarn production workshop. In this way, when the driver 21 drives the fan blade 22 to rotate to suck the air in the yarn production workshop, the dust removal device can absorb and process the dust and fibers everywhere in the yarn production workshop in a short time, shortening the processing time of the dust removal device for impurities such as dust and fibers in the yarn production workshop.

[0047] In another embodiment provided by the present invention, a plurality of scraping plates 2050 are disposed on the filter plate 205, and a dust collection space 2051 is disposed between the scraping plates 2050;

[0048] The specific implementation manner is as follows: A plurality of scraping plates 2050 are disposed on the surface of the filter plate 205 facing the driver 21, and there is an interval of the same distance between the scraping plates 2050, that is, a dust collection space 2051 is disposed between two adjacent scraping plates 2050. When the driver 21 drives the fan blade 22 to suck external air, when the external air impacts on the filter plate 205, the scraping plates 2050 can adsorb the dust and fibers in the sucked air, and the dust and fibers in the sucked air will be stored in the dust collection space 2051, so that the filter plate 205 can adsorb most of the dust and fibers in the sucked air through the scraping plates 2050.

[0049] In another embodiment provided by the present invention, the dust collection assembly 4 further includes a filter press plate 45. The filter press plate 45 is slidably arranged in the collection frame 40. Two driving members 46 such as motors are symmetrically arranged at both ends of the filter press plate 45. A driving gear 47 is arranged at the output end of each driving member 46. A rack 48 is arranged on the inner surface of the collection frame 40 that fits with the end of the filter press plate 45. The driving gear 47 meshes with the rack 48. Two aggregation frames 49 are also slidably arranged inside the collection frame 40. The filter press plate 45 is used to extrude the impurities separated by air separation, and the aggregation frames 49 are used to collect the extruded impurities;

[0050] The specific implementation method is as follows: Clear water is added to the collection frame 40 so that the aggregation frames 49 are immersed in the clear water. The filter press plate 45 is slidably arranged in the collection frame 40. The air extracted by the driver 21 driving the fan blade 22 to rotate enters the spiral tube 32 from the first air outlet 33 and is transported through the spiral tube 32 into the conical shell 30 for separation. The lighter dust and fibers will enter the connecting tube 34 from the air inlet 31 and be directly transported through the connecting tube 34 into the intake section 201 for secondary dust removal and purification treatment. The heavier dust and fibers will be transported to the docking tube 41 through the second air outlet 35 and sprayed out through the intake pipe 42 by the docking tube 41. The outside air is sprayed onto the water tank 1 through the intake pipe 42, so that the dust and fibers in the air are dissolved in the water in the water tank 1. At this time, when the dust removal device stops operating, the two driving members 46 rotate synchronously, so that the driving members 46 drive the driving gears 47 arranged at their output ends to rotate, so that the driving gears 47 move along the rack 48 in the collection frame 40, thereby driving the filter press plate 45 to slide in the collection frame 40 along the length direction of the intake pipe 42, so that the filter press plate 45 can push the dust and fibers in the collection frame 40 towards the aggregation frames 49 for collection. After being squeezed by the filter plate 205, the volume of the dust and fibers is reduced and enters the aggregation frames 49, so that the aggregation frames 49 can accommodate more dust and fibers.

[0051] In another embodiment provided by the present invention, the filter press plate 45 includes a moving plate 450. An installation groove is arranged on the moving plate 450. A rotating plate 451 is rotatably arranged in the installation groove. The lower end of the installation groove is a semi-circular hole, and the lower end of the rotating plate 451 is a semi-circular hole. The semi-circular hole of the installation groove and the semi-circular hole at the lower end of the rotating plate 451 can form a complete circular hole. The position of the circular hole corresponds to the position of the intake pipe 42, and steel brushes 452 are arranged on the inner sides of the semi-circular hole of the installation groove and the semi-circular hole at the lower end of the rotating plate 451;

[0052] The specific implementation method is as follows: When the filter pressing plate 45 moves along the length direction of the air inlet pipe 42, the air inlet pipe 42 can slide within the complete circular hole formed by the semi-circular hole of the installation groove and the rotating semi-circular hole. To prevent the air inlet pipe 42 and the docking pipe 41 from obstructing the movement of the filter pressing plate 45, a rotating plate 451 that rotates on the moving plate 450 is provided. So that when the moving plate 450 approaches and fits against the air inlet pipe 42 and the docking pipe 41, the rotating plate 451 is pressed and rotates on the moving plate 450. In this way, the rotating plate 451 and the moving plate 450 make way for the air inlet pipe 42 and the docking pipe 41, ensuring that the filter pressing plate 45 can push impurities such as dust and fibers in the collection frame 40 towards the aggregation frame 49 for compression and collection. And when the air inlet pipe 42 slides within the circular hole, the semi-circular hole of the installation groove and the semi-circular hole at the lower end of the rotating plate 451 can clean the surface of the air inlet pipe 42 through the steel brush 452, ensuring smooth air outlet of the air inlet pipe 42.

[0053] In another embodiment provided by the present invention, the aggregation frame 49 includes a frame body 490. A sealing plate 491 is rotatably arranged on one side of the lower end of the frame body 490 facing the air inlet pipe 42. A torsion spring is arranged between the sealing plate 491 and the frame body 490, and the sealing plate 491 can seal the frame body 490;

[0054] The specific implementation method is as follows: When the filter pressing plate 45 pushes the dust and fibers in the collection frame 40 towards the frame body 490, the accumulated dust and the frame body 490 can squeeze the sealing plate 491, causing the sealing plate 491 to squeeze the torsion spring and rotate on the frame body 490. So that the impurities such as dust and fibers pushed by the filter pressing plate 45 can enter the interior of the frame body 490 through the sealing plate 491 for collection, reducing the dust and fibers and other impurities in the collection frame 40, avoiding affecting the operation of the integrated component, and facilitating the subsequent entry of dust and fibers for collection.

[0055] In another embodiment provided by the present invention, the air inlet pipe 42 includes a pipe body 420. A rotating shaft 421 is rotatably arranged inside the pipe body 420. A spiral blade 422 is arranged on the outside of the rotating shaft 421. A guiding head 423 is arranged at one end of the rotating shaft 421 close to the docking pipe 41, and a spiral groove 424 is arranged on the guiding head 423;

[0056] The specific implementation method is as follows: When the driver 21 drives the fan blade 22 to suck air, the outside air first passes through the filter screen 203 for filtration, and then the sucked air will finally pass through the filter plate 205 for scraping and the separation component 3 to remove most of the dust and fibers. At this time, the separated air will finally be sprayed from the air inlet pipe 42 towards the collection box 40. When the air is transported to the air inlet pipe 42, it can drive the guide head 423 to rotate through the spiral groove 424, so that the guide head 423 drives the rotating shaft 421 to rotate inside the pipe body 420. In this way, when the rotating shaft 421 rotates, it drives the spiral blade 422 to rotate, so that the spiral blade 422 conveys and discharges the dust and fibers inside the pipe body 420. At the same time, the spiral blade 422 also plays a cleaning role. The spiral blade 422 can clean the inside of the pipe body 420 to prevent dust and fibers from sticking to the inside of the pipe body 420, ensuring that the subsequent air with dust and fibers is sprayed out from the pipe body 420.

[0057] In another embodiment provided by the present invention, a plurality of ventilation holes 4200 are provided on the pipe body 420. The plurality of ventilation holes 4200 are evenly arranged along the circumferential direction of the pipe body 420, and the ventilation holes 4200 gradually become denser in the direction away from the docking pipe 41.

[0058] The specific implementation method is as follows: The ventilation holes 4200 evenly arranged along the circumferential direction facilitate the spraying of dust and fibers from the pipe body 420 towards the collection box 40. The ventilation holes 4200 that gradually become denser in the direction away from the docking pipe 41 facilitate the spraying of dust and fibers in the air from the end of the pipe body 420, avoiding the situation of blockage of impurities such as dust and fibers at the front end of the pipe body 420.

[0059] Furthermore, the exhaust pipe 44 is provided as a Y-shaped pipe, that is, the exhaust pipe 44 has one pipe for air intake and two pipes for air exhaust, and the pipes for air intake and air exhaust are interconnected. One pipe for air exhaust leads to various parts of the yarn production workshop through an extended pipe, so as to quickly transport and fill the yarn production workshop with clean air. The outlet of the other pipe for air exhaust faces the filter screen 203 on the air intake section 201, so that the exhausted air can clean the dust and fibers filtered on the filter screen 203, ensuring the filtering effect of the filter screen 203. At the same time, since the air exhausted from the exhaust pipe 44 has passed through water, there is more moisture doped in the air. Thus, the moisture doped in the air exhausted from the exhaust pipe 44 can combine the light dust and fibers together to increase the weight, facilitating the separation and collection of the lighter dust and fibers by the separation component, thereby improving the dust removal efficiency.

[0060] Working principle: Before the dust removal device starts working, the device is checked, and clean water is added to the water tank 1 so that the clean water covers the collection frame 40. After the device inspection is completed, the dust removal device is started, so that the driver 21 drives the fan blades 22 to rotate. When the fan blades 22 rotate, suction is generated, thereby sucking the air containing dust and fibers in the outside factory air into the dust removal device. The outside air passes through the outer shell 20, the spiral tube 32, the cone shell 30, and the butt tube 41 in turn and enters the air intake pipe 42, so that the air containing impurities such as dust and fibers is filtered and separated and then sprayed from the air intake pipe 42 into the collection frame 40, so that the dust and fibers contact the clean water. At this time, the dust and fibers are absorbed by the water, and the clean air after removing the dust and fibers is discharged from the exhaust The suctioned air enters the barrier section 202 and moves toward the barrier plate 204, and under the action of the barrier plate 204, it flows back into the spiral tube 32. When the suctioned air moves toward the barrier plate 204, it hits the surface of the filter plate 205 on the barrier plate 204, so that the surface of the filter plate 205 adsorbs the dust and fibers in the suctioned air. At the same time, a plurality of scrapers 2050 are arranged on the side of the filter plate 205 facing the driver 21. There is a same distance between the scrapers 2050, that is, a dust receiving space 2051 is set between two adjacent scrapers 2050. When the driver 21 drives the fan blades 22 to absorb external air, when the external air hits the filter plate 205, the scraper 2050 can absorb the dust and fibers in the absorbed air, and the dust and fibers in the absorbed air will be stored in the dust receiving space 2051, so that the filter plate 205 can absorb most of the dust and fibers in the air absorbed by the fan blades 22 through the scraper 2050. After the dust removal device has worked for a period of time, the filter plate 205 is pulled out of the barrier plate 204 and the dust and fibers in the scraper 2050 and the dust receiving space 2051 are cleaned to ensure that the filter plate 205 Always maintain the best adsorption effect on dust and fiber; in addition, a plurality of bosses are evenly arranged along the circumference of the outer side of the installation shaft 206, and the number of bosses is the same as the number of baffles 207, and one end of a baffle 207 is rotatably arranged in each boss. When the driver 21 drives the fan blades 22 to rotate and absorb external air, the adjusting ring 208 is rotated and moved along the axis of the air inlet section 201, so that the adjusting ring 208 drives the plurality of baffles 207 to rotate along the boss at the same time, thereby adjusting the angle of the baffle 207, and then adjusting the gap between the plurality of baffles 207, so as to control the flow rate of the fan blades 22 driven by the driver 21 to rotate and absorb external air, thereby ensuring that the separation component 3 and the integrated component are always in the best working state;

[0061] The driver 21 drives the fan blade 22 to rotate. When the fan blade 22 rotates, suction is generated, causing the outside air sucked by the fan blade 22 to enter the dust removal device. After the outside air enters the housing 20, it successively passes through the intake section 201, the installation section 200, and the blocking section 202. Then, the sucked air enters the conical shell 30 in a spiral manner through the spiral pipe 32 from the air inlet 31 for spiral separation. When the conical shell 30 separates dust and fibers, the air with heavier dust and fibers will be transported from the second air outlet 35 at the lower end of the conical shell 30 to the docking pipe 41, so that the docking pipe 41 can transport the air with a large amount of dust and fibers to the intake pipe 42, while the lighter dust and fibers are discharged from the first air outlet 33 at the upper end of the conical shell 30 to the connecting pipe 34 and are transported through the connecting pipe 34 to the intake section 201 of the housing 20 for cyclic cleaning;

[0062] Air with heavy dust and fibers is conveyed from the second air outlet 35 at the lower end of the conical shell 30 to the docking pipe 41 and then to the intake pipe 42, so that the intake pipe 42 sprays the air with heavy dust and fibers into the collection frame 40, thereby enabling the dust and fibers to enter the clear water, allowing the clear water to adsorb the dust and fibers, and the clean air after the dust and fibers are adsorbed can be discharged from the exhaust pipe 44. When the air is conveyed to the intake pipe 42, it can drive the guide head 423 to rotate through the spiral groove 424, so that the guide head 423 drives the rotating shaft 421 to rotate within the pipe body 420. In this way, when the rotating shaft 421 rotates, it drives the spiral blade 422 to rotate, so that the spiral blade 422 conveys and discharges the dust and fibers within the pipe body 420. At the same time, the spiral blade 422 also plays a cleaning role. The spiral blade 422 can clean the inside of the pipe body 420, preventing dust and fibers from sticking to the inside of the pipe body 420 and ensuring that the subsequent air with dust and fibers is ejected from the pipe body 420. In addition, the ventilation holes 4200 arranged uniformly in the circumferential direction facilitate the dust and fibers to be sprayed from the pipe body 420 into the collection frame 40, and the ventilation holes 4200 that gradually become denser in the direction away from the docking pipe 41 facilitate the dust and fibers in the air to be ejected from the end of the pipe body 420, avoiding the situation of blockage of impurities such as dust and fibers at the front end of the pipe body 420; after the clear water adsorbs the dust and fibers, when the dust removal device stops operating, the two driving members 46 rotate synchronously, so that the driving members 46 drive the driving gears 47 provided at their output ends to rotate, causing the driving gears 47 to move along the rack 48 within the collection frame 40, thereby enabling the driving gears 47 to drive the filter pressing plate 45 to slide within the collection frame 40 along the length direction of the intake pipe 42, so that the filter pressing plate 45 pushes the dust and fibers in the collection frame 40 towards the aggregation frame 49 for collection. After being squeezed by the filter plate 205, the volume of the dust and fibers shrinks and enters the aggregation frame 49, so that the aggregation frame 49 can accommodate more dust and fibers; when the filter pressing plate 45 moves along the length direction of the intake pipe 42, the intake pipe 42 can slide within the complete circular hole formed by the semi-circular hole of the installation groove and the rotating semi-circular hole. To prevent the intake pipe 42 and the docking pipe 41 from obstructing the movement of the filter pressing plate 45, a rotating plate 451 is provided on the moving plate 450 for rotation. When the moving plate 450 approaches and fits against the intake pipe 42 and the docking pipe 41, the rotating plate 451 is pressed and rotates on the moving plate 450. In this way, the rotating plate 451 and the moving plate 450 make way for the intake pipe 42 and the docking pipe 41, ensuring that the filter pressing plate 45 can push the dust, fibers and other impurities in the collection frame 40 towards the aggregation frame 49 for compression and collection. When the intake pipe 42 slides within the circular hole, the semi-circular hole of the installation groove and the semi-circular hole at the lower end of the rotating plate 451 can clean the surface of the intake pipe 42 through the steel brush 452, ensuring smooth air outlet of the intake pipe 42;When the filter press plate 45 pushes the dust and fibers in the collection frame 40 towards the frame body 490, the accumulated dust can squeeze the sealing plate 491 against the frame body 490, causing the sealing plate 491 to squeeze the torsion spring and rotate on the frame body 490. In this way, impurities such as dust and fibers pushed by the filter press plate 45 can enter the interior of the frame body 490 through the sealing plate 491 for collection, reducing the impurities such as dust and fibers in the collection frame 40, avoiding affecting the operation of the integrated component, and facilitating the subsequent entry of dust and fibers for collection.

[0063] After the dust and fibers in the frame body 490 are collected, the frame body 490 can be manually removed from the collection frame 40 for cleaning to ensure the collection effect of the frame body 490 and facilitate the subsequent collection of dust and fibers by the frame body 490.

[0064] Only some exemplary embodiments of the present invention have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A dust removal device for a yarn production workshop, comprising a water tank (1), wherein a dust suction component (2) is arranged at the upper end of the water tank (1), and the dust suction component (2) is used to absorb dust and fibers in the yarn production workshop, characterized in that: The dust removal device also includes: A dust collection component (2), the dust collection component (2) comprising a housing (20), a driver (21) being arranged inside the housing (20), a fan blade (22) being arranged at the output end of the driver (21), and the dust collection component (2) being capable of absorbing dust and fibers in a yarn production workshop through the rotation of the fan blade (22); A separation assembly (3), the separation assembly (3) comprising a cone shell (30), an air inlet (31) being arranged at the middle of the upper side of the cone shell (30), the air inlet (31) being connected to the outer shell (20) via a spiral tube (32), a first air outlet (33) being arranged at the upper end of the cone shell (30), and the first air outlet (33) being connected to the outer shell (20) via a connecting tube (34), and a second air outlet (35) being arranged at the lower end of the cone shell (30); A dust collecting assembly (4), the dust collecting assembly (4) comprising a collecting frame (40), the collecting frame (40) being arranged at the middle part of the inner side of the water tank (1), a butt joint pipe (41) being arranged at one side of the upper end of the collecting frame (40), the upper end of the butt joint pipe (41) being connected to the second air outlet (35), an air inlet pipe (42) being arranged at the lower end of the butt joint pipe (41) in a rotatable manner, a telescopic rod (43) being arranged at the middle part of the air inlet pipe (42), the upper end of the telescopic rod (43) being arranged at the inner upper side of the collecting frame (40) by a hinge, and an exhaust pipe (44) being arranged at one end of the upper side of the collecting frame (40) away from the butt joint pipe (41).

2. A dust removal device for a yarn production workshop according to claim 1, characterized in that: The housing (20) comprises a mounting section (200), the mounting section (200) being arranged at the upper end of the water tank (1), an air intake section (201) being arranged at one end of the mounting section (200), a barrier section (202) being arranged at one end of the mounting section (200), the driver (21) and the fan blade (22) being arranged inside the mounting section (200), a filter screen (203) being arranged at one end of the air intake section (201) away from the mounting section (200), a barrier plate (204) being arranged at one end of the barrier section (202) away from the mounting section (200), and a filter plate (205) being arranged inside the barrier plate (204) in a sliding manner.

3. A dust removal device for a yarn production workshop according to claim 2, characterized in that: The air intake section (201) is provided with a mounting shaft (206) inside, and a plurality of baffles (207) are rotatably provided on the outside of the mounting shaft (206), and the baffles (207) are evenly arranged along the circumference of the mounting shaft (206), and one end of the baffle (207) away from the mounting shaft (206) is rotatably provided on the side wall of the air intake section (201), and one end of the plurality of baffles (207) extending out of the outside of the air intake section (201) is rotatably provided with an adjustment ring (208).

4. A dust removal device for a yarn production workshop according to claim 2, characterized in that: A plurality of scrapers (2050) are arranged on the filter plate (205), and dust receiving spaces (2051) are arranged between the scrapers (2050).

5. A dust removal device for a yarn production workshop according to claim 1, characterized in that: The dust collecting component (4) further comprises a filter press plate (45), the filter press plate (45) being slidably arranged in the collection frame (40), two driving members (46) being symmetrically arranged at both ends of the filter press plate (45), and a driving gear (47) being arranged at the output end of each driving member (46), a rack (48) being arranged on a side of the collection frame (40) that is in contact with the end of the filter press plate (45), the driving gear (47) being meshed with the rack (48), and two gathering frames (49) being slidably arranged in the collection frame (40), the filter press plate (45) being used for squeezing impurities separated by air, and the gathering frames (49) being used for collecting the impurities after squeezing.

6. A dust removal device for a yarn production workshop according to claim 5, characterized in that: The filter press plate (45) comprises a movable plate (450), the movable plate (450) is provided with a mounting groove, a rotating plate (451) is rotatably arranged in the mounting groove, the lower end of the mounting groove is a semicircular hole, the lower end of the rotating plate (451) is a semicircular hole, the semicircular hole of the mounting groove and the semicircular hole at the lower end of the rotating plate (451) can form a complete circular hole, the position of the circular hole corresponds to the position of the air intake pipe (42), and steel brushes (452) are arranged on the inner sides of the semicircular hole of the mounting groove and the semicircular hole at the lower end of the rotating plate (451).

7. A dust removal device for a yarn production workshop according to claim 5, characterized in that: The gathering frame (49) includes a frame body (490), and a sealing plate (491) is rotatably arranged on a side of the lower end of the frame body (490) facing the air intake pipe (42), and a torsion spring is arranged between the sealing plate (491) and the frame body (490), and the sealing plate (491) can seal the frame body (490).

8. A dust removal device for a yarn production workshop according to claim 1, characterized in that: The air intake pipe (42) comprises a pipe body (420), a rotating shaft (421) is rotatably arranged inside the pipe body (420), a spiral blade (422) is arranged outside the rotating shaft (421), a guide head (423) is arranged at one end of the rotating shaft (421) close to the butt pipe (41), and a spiral groove (424) is arranged on the guide head (423).

9. A dust removal device for a yarn production workshop according to claim 8, characterized in that: The tube body (420) is provided with a plurality of ventilation holes (4200), the plurality of ventilation holes (4200) are evenly arranged along the circumference of the tube body (420), and the ventilation holes (4200) gradually become denser in a direction away from the butt joint tube (41).

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