Textile waste yarn cleaning and degreasing equipment

Abstract

The invention provides textile waste yarn cleaning and degreasing equipment which comprises a cleaning pool and an upper cover and further comprises a conveying belt, an ultrasonic generator, an electric sky rail, a cleaning tower and an oil-water separation pool, the conveying belt and the ultrasonic generator are installed in the cleaning pool, and the ultrasonic generator is located on the upper side of the conveying belt; a plurality of electric cylinders are slidably connected to the lower side of the electric sky rail, electromagnets are fixedly installed on the lower sides of the electric cylinders and are in magnetic attraction connection with an iron plate, the iron plate is installed on the net cage, the right side of the cleaning pool is connected with a filtering tower through a first conveying pipeline, and the tail end of the filtering tower is connected with an oil-water separation pool box through a second conveying pipeline; the oil-water separation tank is connected with the cleaning tank through a third conveying pipeline. According to the waste yarn cleaning device, the purposes of automatic conveying and automatic cleaning of waste yarn are achieved, the cleaning efficiency of the waste yarn is improved, and meanwhile cleaning liquid can be recycled.

Description

Technical Field

[0001] This invention relates to the field of yarn cleaning technology, and more particularly to a device for cleaning and removing oil stains from waste textile yarns. Background Technology

[0002] Yarn is a type of textile product made from various textile fibers processed into a certain fineness. It is used for weaving, rope making, thread making, knitting, and embroidery, and is divided into short fiber yarn and continuous filament yarn.

[0003] In existing technologies, when recycling waste yarn, the waste yarn is usually manually placed into a washing tank for soaking, and then manually removed. This operation is complicated, involves a large workload, and it is also difficult to recycle the washing solution, resulting in high production costs. Summary of the Invention

[0004] The present invention aims to provide a device for cleaning and removing oil stains from waste textile yarns to overcome or at least partially solve the above-mentioned problems.

[0005] To achieve the above objectives, the technical solution of the present invention is specifically implemented as follows: This invention provides a device for cleaning and removing oil stains from waste textile yarns, including a cleaning tank and a top cover. The top cover is located above the cleaning tank. The device also includes a conveyor belt, an ultrasonic generator, an electric track, a cleaning tower, and an oil-water separation tank. The cleaning tank contains the conveyor belt and the ultrasonic generator, which is located above the conveyor belt and fixed to the side wall of the cleaning tank. Multiple electric cylinders are slidably connected to the lower side of the electric track, and electromagnets are fixedly installed below the electric cylinders. The electromagnets are magnetically connected to an iron plate, which is mounted on a mesh cage. The right side of the cleaning tank is connected to a filter tower via a first conveying pipe. The tail end of the filter tower is connected to the oil-water separation tank via a second conveying pipe. The oil-water separation tank is connected to the cleaning tank via a third conveying pipe.

[0006] The upper cover is provided with a feed inlet and a discharge outlet. The feed inlet is located to the left of the discharge outlet, and a baffle is provided on the upper side of the feed inlet and the discharge outlet. The inner side of the baffle is fixedly connected to the telescopic rod of the electric push rod, and the electric push rod is fixedly installed on the upper side of the upper cover.

[0007] As a further embodiment of the present invention, lifting cylinders are fixedly installed on both the left and right sides of the cleaning pool, and the telescopic rods on the lifting cylinders are fixedly connected to the lower side of the upper cover.

[0008] As a further embodiment of the present invention, an arc-shaped groove plate is installed at the bottom of the cleaning tank, and a conveying auger is arranged inside the arc-shaped groove plate. A drive motor is fixedly installed on the left side of the cleaning tank, and the output shaft of the drive motor is connected to the conveying auger. An extension pipe is fixedly installed on the right side of the cleaning tank. The right part of the conveying auger extends into the extension pipe and is rotatably connected to the extension pipe through a sealed bearing. The lower end of the extension pipe is connected to one end of the first conveying pipe.

[0009] As a further embodiment of the present invention, a nozzle is installed on the inner wall of the cleaning tank, and the nozzle is connected to the oil-water separation tank through a third conveying pipe, and a conveying pump is also installed on the third conveying pipe.

[0010] As a further embodiment of the present invention, the filter tower is equipped with a fine filter layer and an activated carbon adsorption layer, respectively. The fine filter layer is located above the activated carbon adsorption layer. A first impurity removal plate frame and a second impurity removal plate frame are also slidably connected to the filter tower. The first impurity removal plate frame is located above the fine filter layer, and the second impurity removal plate frame is located above the activated carbon adsorption layer.

[0011] As a further embodiment of the present invention, the first impurity removal plate frame and the second impurity removal plate frame have the same structure and the same size, and each of them has two material storage opening slots. The left and right edges of the upper side of the first impurity removal plate frame and the second impurity removal plate frame are fixed with limit blocks.

[0012] As a further embodiment of the present invention, the lower side of the filter tower is connected to the oil-water separation tank through a second conveying pipe, and a conveying pump is installed on the second conveying pipe.

[0013] This invention provides a device for cleaning and removing oil stains from waste textile yarns. The beneficial effects are: it realizes the purpose of automatic transportation and automatic cleaning of waste yarns, improves the cleaning efficiency of waste yarns, reduces labor, and can also recycle the cleaning solution, thereby reducing the cost of use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of the present invention.

[0016] Figure 2 This is a schematic diagram of the structure of the cage in this invention.

[0017] Figure 3 This is a schematic diagram of the filter tower in this invention.

[0018] Figure 4 This is a schematic diagram of the oil-water separation tank in this invention.

[0019] In the diagram: 1. Cleaning tank; 2. Conveyor belt; 3. Ultrasonic generator; 4. Top cover; 5. Electric ceiling rail; 6. Electric cylinder; 7. Electromagnet; 8. Electric push rod; 9. Baffle; 10. Lifting cylinder; 11. Arc-shaped trough plate; 12. Conveying auger; 13. Extension pipe; 14. Nozzle; 15. Wire mesh cage; 16. Iron plate; 17. Filter tower; 18. First impurity removal plate frame; 19. Second impurity removal plate frame; 20. Fine filter layer; 21. Activated carbon adsorption layer; 22. Oil-water separation tank; 41. Inlet; 42. Outlet; 121. Drive motor; 131. First conveying pipe; 171. Second conveying pipe; 221. Third conveying pipe. Detailed Implementation

[0020] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0021] See Figure 1-4 This invention provides a device for cleaning and removing oil stains from waste textile yarns, comprising a cleaning tank 1 and a top cover 4, the top cover 4 being located above the cleaning tank 1. It also includes a conveyor belt 2, an ultrasonic generator 3, an electric ceiling rail 5, a cleaning tower, and an oil-water separation tank 22. The cleaning tank 1 houses the conveyor belt 2 and the ultrasonic generator 3, which is located above the conveyor belt 2 and fixed to the side wall of the cleaning tank 1. Multiple electric cylinders 6 are slidably connected to the lower side of the electric ceiling rail 5, and electromagnets 7 are fixedly installed below the electric cylinders 6. The electromagnets 7 are magnetically connected to an iron plate 16, which is mounted on a mesh cage 15. The right side of the cleaning tank 1 is connected to a filter tower 17 via a first conveying pipe 131. The tail end of the filter tower 17 is connected to the oil-water separation tank 22 via a second conveying pipe 171. The oil-water separation tank 22 is connected to the cleaning tank 1 via a third conveying pipe 221.

[0022] The upper cover 4 is provided with a feed inlet 41 and a discharge outlet 42. The feed inlet 41 is located to the left of the discharge outlet 42. A baffle 9 is provided on the upper side of the feed inlet 41 and the discharge outlet 42. The inner side of the baffle 9 is fixedly connected to the telescopic rod of the electric push rod 8. The electric push rod 8 is fixedly installed on the upper side of the upper cover 4.

[0023] Lifting cylinders 10 are fixedly installed on both the left and right sides of the cleaning pool 1. The telescopic rods on the lifting cylinders 10 are fixedly connected to the lower side of the upper cover 4.

[0024] An arc-shaped trough plate 11 is installed at the bottom of the cleaning tank 1, and a conveying auger 12 is provided inside the arc-shaped trough plate 11. A drive motor 121 is fixedly installed on the left side of the cleaning tank 1, and the output shaft of the drive motor 121 is connected to the conveying auger 12. An extension pipe 13 is fixedly installed on the right side of the cleaning tank 1. The right part of the conveying auger 12 extends into the extension pipe 13 and is rotatably connected to the extension pipe 13 through a sealed bearing. The lower end of the extension pipe 13 is connected to one end of the first conveying pipe 131.

[0025] The inner wall of the cleaning tank 1 is equipped with a nozzle 14, and the nozzle 14 is connected to the oil-water separation tank 22 through the third conveying pipe 221. A conveying pump is also installed on the third conveying pipe 221.

[0026] The filter tower 17 is equipped with a fine filter layer 20 and an activated carbon adsorption layer 21. The fine filter layer 20 is located on the upper side of the activated carbon adsorption layer 21. A first impurity removal plate frame 18 and a second impurity removal plate frame 19 are also slidably connected to the filter tower 17. The first impurity removal plate frame 18 is located on the upper side of the fine filter layer 20, and the second impurity removal plate frame 19 is located on the upper side of the activated carbon adsorption layer 21.

[0027] The first impurity removal plate frame 18 and the second impurity removal plate frame 19 have the same structure and size, and each has two material storage opening slots. The left and right edges of the upper side of the first impurity removal plate frame 18 and the second impurity removal plate frame 19 are fixed with limit blocks.

[0028] The lower side of the filter tower 17 is connected to the oil-water separation tank 22 through the second conveying pipe 171, and a conveying pump is installed on the second conveying pipe 171.

[0029] In use, waste textile yarn is placed into a wire mesh box 15, which is then magnetically lifted by an electromagnet 7 and an iron plate 16. The wire mesh box 15 and the waste yarn are transported by the movement of an electric overhead rail 5. After the wire mesh box 15 moves above the inlet 41, the operation of an electric push rod 8 moves a baffle 9 to the right, opening the inlet 41. Then, the operation of an electric cylinder 6 moves the wire mesh box 15 downwards, passing through the upper cover 4 and falling into the washing tank 1, where it is positioned on the conveyor belt 2. The electromagnet 7 is then de-energized to separate from the iron plate 16. The operation of the electric cylinder 6 resets the electromagnet 7 and also resets the baffle 9 to cover the inlet 41. The conveyor belt 2 moves the wire mesh box 15 and the waste yarn to the right, while ultrasonic waves are generated. When device 3 is running, it performs ultrasonic cleaning on the waste yarn in cleaning tank 1 to remove oil stains from the waste yarn. When the mesh box 15 moves to the discharge port 42, another set of electric push rods 8 runs and drives the baffle 9 to move to the left to open the discharge port 42. Then, the electric cylinder 6 on the ceiling track runs again and drives the electromagnet 7 to move down and extend into the cleaning tank 1, where it is magnetically connected to the iron plate 16 on the mesh box 15. The operation of the electric cylinder 6 drives the mesh box 15 to move up and out of the cleaning tank 1. At the same time, the electric push rod 8 resets the baffle 9 and covers the discharge port 42, achieving sealing and heat preservation of the cleaning tank 1, ensuring a constant cleaning temperature of the cleaning liquid in the cleaning tank 1, and improving the cleaning efficiency of waste yarn. The operation of the lifting cylinder 10 can drive the upper cover 4 to move up and down, making it convenient to observe and clean the cleaning tank 1.

[0030] The operation of the drive motor 121 can drive the conveying auger 12 to rotate. The rotation of the conveying auger 12 can move the settled dirt and cleaning liquid to the right. Then the cleaning liquid and dirt pass through the extension pipe 13 and the first conveying pipe 131 in sequence and fall into the cleaning tower. Then they pass through the fine filter layer 20 and the activated carbon adsorption layer 21 in sequence, so that the solid impurities in the cleaning liquid are filtered by the fine filter layer 20 and the activated carbon adsorption layer 21. Then the cleaning liquid is sent to the oil-water separation tank 22 through the second conveying pipe 171 for oil-water separation. Finally, the separated cleaning liquid is returned to the cleaning tank 1 through the third conveying pipe 221. By moving the first impurity removal plate frame 18 and the second impurity removal plate frame 19 left and right, the solid impurities accumulated on the surface of the fine filter layer 20 and the activated carbon adsorption layer 21 can be discharged from the filter tower 17, thus extending the filtration efficiency of the fine filter layer 20 and the activated carbon adsorption layer 21.

[0031] The above are merely embodiments of this application and are not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A device for cleaning and removing oil stains from waste textile yarns, comprising a cleaning tank (1) and a top cover (4), wherein the top cover (4) is located above the cleaning tank (1), characterized in that, It also includes a conveyor belt (2), an ultrasonic generator (3), an electric ceiling rail (5), a cleaning tower, and an oil-water separation tank (22). The cleaning tank (1) is equipped with a conveyor belt (2) and an ultrasonic generator (3). The ultrasonic generator (3) is located on the upper side of the conveyor belt (2) and is fixed on the side wall of the cleaning tank (1). Multiple electric cylinders (6) are slidably connected to the lower side of the electric ceiling rail (5), and an electromagnet (7) is fixedly installed on the lower side of the electric cylinder (6). The electromagnet (7) is magnetically connected to the iron plate (16). The iron plate (16) is installed on the mesh box (15). The right side of the cleaning tank (1) is connected to the filter tower (17) through the first conveying pipe (131). The tail end of the filter tower (17) is connected to the oil-water separation tank (22) through the second conveying pipe (171). The oil-water separation tank (22) is connected to the cleaning tank (1) through the third conveying pipe (221). The upper cover (4) is provided with a feed inlet (41) and a discharge outlet (42). The feed inlet (41) is located to the left of the discharge outlet (42), and a baffle is provided on the upper side of the feed inlet (41) and the discharge outlet (42). The inner side of the baffle is fixedly connected to the telescopic rod of the electric push rod (8). The electric push rod (8) is fixedly installed on the upper side of the upper cover (4).

2. The equipment for cleaning and removing oil stains from waste textile yarns according to claim 1, characterized in that, Lifting cylinders (10) are fixedly installed on the left and right sides of the cleaning pool (1), and the telescopic rod on the lifting cylinder (10) is fixedly connected to the lower side of the cover (4).

3. The equipment for cleaning and removing oil stains from waste textile yarns according to claim 1, characterized in that, The bottom of the cleaning tank (1) is equipped with an arc-shaped groove plate (11), and a conveying auger (12) is provided inside the arc-shaped groove plate (11). A drive motor (121) is fixedly installed on the left side of the cleaning tank (1). The output shaft of the drive motor (121) is connected to the conveying auger (12). An extension pipe (13) is fixedly installed on the right side of the cleaning tank (1). The right part of the conveying auger (12) extends into the extension pipe (13) and is rotatably connected to the extension pipe (13) through a sealed bearing. The lower end of the extension pipe (13) is connected to one end of the first conveying pipe (131).

4. The equipment for cleaning and removing oil stains from waste textile yarns according to claim 1, characterized in that, The inner wall of the cleaning tank (1) is equipped with a nozzle (14), and the nozzle (14) is connected to the oil-water separation tank (22) through a third conveying pipe (221). A conveying pump is also installed on the third conveying pipe (221).

5. The equipment for cleaning and removing oil stains from waste textile yarns according to claim 1, characterized in that, The filter tower (17) is equipped with a fine filter layer (20) and an activated carbon adsorption layer (21) respectively. The fine filter layer (20) is located on the upper side of the activated carbon adsorption layer (21). The filter tower (17) is also slidably connected with a first impurity removal plate frame (18) and a second impurity removal plate frame (19). The first impurity removal plate frame (18) is located on the upper side of the fine filter layer (20), and the second impurity removal plate frame (19) is located on the upper side of the activated carbon adsorption layer (21).

6. The equipment for cleaning and removing oil stains from waste textile yarns according to claim 5, characterized in that, The first impurity removal plate frame (18) and the second impurity removal plate frame (19) have the same structure and the same size, and each has two material storage opening slots. The left and right edges of the upper side of the first impurity removal plate frame (18) and the second impurity removal plate frame (19) are fixed with limit blocks.

7. The equipment for cleaning and removing oil stains from waste textile yarns according to claim 5, characterized in that, The lower side of the filter tower (17) is connected to the oil-water separation tank (22) through the second conveying pipe (171), and a conveying pump is installed on the second conveying pipe (171).

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