Cloth sterilization device for textile products

Abstract

The invention relates to a fabric sterilization device for textile products, which comprises a rack, a steam generator and a lower fixed disinfection cover body, the steam generator and the lower fixed disinfection cover body are fixed above the rack, and the surface of the rack is slidably connected with an upper movable disinfection cover body driven by a driving device; one side of the upper movable disinfection cover body and one side of the lower fixed disinfection cover body are fixedly connected with drying cover bodies. According to the cloth sterilization device for the textile products, steam is evenly emitted out through micropores and makes contact with the surface of cloth for steam sterilization, an air inlet of a steam generator carries out air suction through a negative adsorption opening in a negative pressure ring, the steam is sucked in the direction close to the cloth, the cloth is fully dip-dyed, and the steam is sucked in, reheated and output; circulation can be effectively formed, the dip dyeing efficiency is improved, and all-around sterilization treatment can be effectively carried out on the cloth.

Description

Technical Field

[0001] The invention relates to the technical field of cloth sterilization, in particular to a cloth sterilization device for textile products. Background Art

[0002] In fabric textile processing, because the raw materials are generally not used up immediately and are often piled in the warehouse for a long time, the finished fabrics will be cleaned and sterilized when they are finished to ensure the safety of the textiles when in use. The commonly used methods of sterilization are wet heat sterilization and dry heat sterilization, both of which have good effects, but now the textile industry generally uses wet heat sterilization.

[0003] According to the cloth sterilizing device for an automated textile machine described in patent number CN110917367A, when the cloth is sterilized by moist hot steam during use, there is too much heat loss, and the steam keeps rising and accumulating at the top, unable to effectively soak the cloth, resulting in poor energy utilization. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a cloth sterilizing device for textile products, which solves the above-mentioned problems.

[0005] To achieve the above purpose, the present invention is implemented through the following technical solutions: a cloth sterilizing device for textile products, comprising a frame, a steam generator fixed above the frame, and a lower fixed disinfection cover body, the surface of the frame is slidably connected with an upper movable disinfection cover body driven by a driving device, one side of the upper movable disinfection cover body and the lower fixed disinfection cover body are fixedly connected with a drying cover body, the cloth passes through between the upper movable disinfection cover body and the lower fixed disinfection cover body, the inner cavities of the upper movable disinfection cover body and the lower fixed disinfection cover body are fixedly connected with an air outlet connected to the steam generator through a connecting pipe, the inner cavities of the upper movable disinfection cover body and the lower fixed disinfection cover body located between the two air outlets are fixedly connected with a microporous plate, the microporous plate is equipped with an electric heating wire, the upper movable disinfection cover body and the lower fixed disinfection cover body are fixedly connected with a connecting frame on one side, and one side of the two connecting frames are rotatably connected with a guide wheel driven by a motor, and the surface of the guide wheel An inner groove is provided, and a negative pressure ring is rotatably connected to the surface of the inner groove and fixedly connected to one side of the connecting frame. A negative pressure adsorption port is provided at a port of the negative pressure ring in contact with the cloth. The inner cavity of the negative pressure ring is connected with the air inlet of the steam generator through a negative pressure pipe. When in use, the cloth is guided by two guide wheels and bent up and down for transportation, so that the two sides of the cloth are respectively close to the two microporous plates. At this time, the steam output by the steam generator is evenly emitted through the micropores of the microporous plate and contacts with the surface of the cloth for steam sterilization. The steam is continuously heated by the built-in electric heating wire of the microporous plate, which can effectively prevent the steam from condensing in the microporous plate. Then, the air inlet of the steam generator is evacuated through the negative adsorption port on the negative pressure ring, and the steam is drawn in a direction close to the cloth, the cloth is fully impregnated and drawn in for reheating and then output, which can effectively form a cycle, improve the impregnation efficiency, and effectively carry out all-round sterilization treatment on the cloth.

[0006] As a further solution of the present invention: curtains are fixedly connected to the lower parts of both sides of the upper movable disinfection cover, and the bottom of the curtains is in contact with the top of the fabric. When in use, the curtains are used to seal both sides of the upper movable disinfection cover and the lower fixed disinfection cover, which can effectively prevent hot air leakage.

[0007] As a further solution of the present invention: the upper movable disinfection cover body and the lower fixed disinfection cover body are symmetrically arranged on the upper and lower sides of the cloth, and the upper movable disinfection cover body and the lower fixed disinfection cover body form a box body with discharge ports for the cloth to pass through on both sides. When in use, the cloth can be quickly passed through and guided by the lifting upper movable disinfection cover body, and then the upper movable disinfection cover body is lowered to form a relatively sealed space to prevent internal hot air leakage.

[0008] As a further solution of the present invention: the inner cavities of the two drying hoods are rotatably connected with squeezing rollers and receiving rollers, the surfaces of the squeezing rollers are provided with squeezing surfaces which bulge outward in the middle and gradually tilt downward at both ends, the surfaces of the receiving rollers are provided with receiving surfaces which gradually rise upward from the middle toward both ends and are adapted to the squeezing surfaces, the squeezing rollers and receiving rollers on the two drying hoods are staggered, the cloth passes between the squeezing rollers and the receiving rollers, the water carried inside the cloth is squeezed out by the squeezing surfaces and the receiving surfaces, and then flows out along the inclined surfaces of the squeezing surfaces under the action of gravity, preventing the squeezed water from being adsorbed on the surface of the cloth again.

[0009] As a further solution of the present invention: the bottom of the drying hood is connected to a collecting tank, and the bottom of the collecting tank is connected to the water inlet of the steam generator through a guide pipe. After being squeezed out, the water with residual heat is recovered by the steam generator and reheated to form steam to disinfect the cloth, so that the heat can be effectively recycled.

[0010] As a further solution of the present invention: drying nozzles are fixedly connected to the upper and lower sides of the inner cavity of the drying hood, and the two drying nozzles are connected to the hot air blower. The wind directions of the two drying nozzles are the same and are both toward the surface of the drying hood. The surface of the drying hood is connected to a recovery pipe located on one side of the drying nozzle, and one end of the recovery pipe is connected to the guide pipe. Through the arrangement of the drying nozzles, after the cloth is dried with hot air, the air containing water vapor is transported to the guide pipe for recovery, thereby saving the energy required for subsequent heating.

[0011] As a further solution of the present invention: two extrusion rollers and two receiving rollers are provided, and a blowing head connected to the hot air blower is fixed between the two groups of extrusion rollers and receiving rollers. The blowing head blows toward the surface of the receiving roller to blow the moisture carried on the surface into the collection tank below for recovery.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. In the present invention, steam is evenly emitted through micropores and contacts the surface of the cloth for steam sterilization. The air inlet of the steam generator is evacuated through the negative adsorption port on the negative pressure ring, and the steam is pumped toward the direction close to the cloth, so that the cloth is fully impregnated and the cloth is pumped in, reheated and then output, which can effectively form a cycle, improve the impregnation efficiency, and effectively perform a full range of sterilization treatment on the cloth.

[0014] 2. In the present invention, the upper movable disinfection cover body and the lower fixed disinfection cover body form a box body with discharge ports for cloth to pass through on both sides. When in use, the cloth can be quickly passed through and guided by the lifting upper movable disinfection cover body, and then the upper movable disinfection cover body is lowered to form a relatively sealed space to prevent internal heat leakage.

[0015] 3. In the present invention, the water inside the fabric is squeezed out by the extrusion surface and the receiving surface, and then flows out along the inclined surface of the extrusion surface under the action of gravity, so as to prevent the squeezed water from being adsorbed on the surface of the fabric again. The water with residual heat after being squeezed out is recovered by the steam generator and reheated to form steam to disinfect the fabric, so that the heat can be effectively recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural cross-sectional view of the present invention;

[0017] Figure 2 It is a structural schematic diagram of the present invention;

[0018] Figure 3 It is a structural schematic diagram of the guide wheel of the present invention;

[0019] Figure 4 It is the receiving roller and the squeezing roller of the present invention.

[0020] In the figure: 1. frame; 2. steam generator; 3. upper movable disinfection hood; 4. lower fixed disinfection hood; 5. receiving roller; 6. squeezing roller; 7. air outlet; 8. connecting pipe; 9. microporous plate; 10. connecting frame; 11. guide wheel; 12. negative pressure pipe; 13. curtain; 14. drying hood; 15. drying nozzle; 16. collecting tank; 17. guide pipe; 18. recovery pipe; 19. inner groove; 20. negative pressure ring; 21. squeezing surface; 22. receiving surface. DETAILED DESCRIPTION

[0021] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0022] See also Figure 1-4The present invention provides a technical solution: a cloth sterilizing device for textile products, comprising a frame 1, a steam generator 2 and a lower fixed disinfection cover 4 fixed above the frame 1, an upper movable disinfection cover 3 driven by a driving device is slidably connected to the surface of the frame 1, a drying cover 14 is fixedly connected to one side of the upper movable disinfection cover 3 and the lower fixed disinfection cover 4, cloth passes through between the upper movable disinfection cover 3 and the lower fixed disinfection cover 4, the inner cavities of the upper movable disinfection cover 3 and the lower fixed disinfection cover 4 are fixedly connected to an air outlet 7 connected to the steam generator 2 through a connecting pipe 8, the inner cavities of the upper movable disinfection cover 3 and the lower fixed disinfection cover 4 located between the two air outlets 7 are fixedly connected to a microporous plate 9, the microporous plate 9 is equipped with an electric heating wire, a connecting frame 10 is fixedly connected to one side of the upper movable disinfection cover 3 and the lower fixed disinfection cover 4, one side of the two connecting frames 10 is rotatably connected to a guide wheel 11 driven by a motor, and the surface of the guide wheel 11 is provided with an inner groove 19 , the surface of the inner groove 19 is rotatably connected to a negative pressure ring 20 fixedly connected to one side of the connecting frame 10, and a negative pressure adsorption port is opened at a port of the negative pressure ring 20 in contact with the cloth, and the inner cavity of the negative pressure ring 20 is connected with the air inlet of the steam generator 2 through the negative pressure pipe 12. When in use, the cloth is guided by the two guide wheels 11 and bent up and down for transportation, so that the two sides of the cloth are respectively close to the two microporous plates 9. At this time, the steam output by the steam generator 2 is evenly emitted through the micropores of the microporous plate 9 and contacts with the surface of the cloth for steam sterilization, and is continuously heated by the built-in electric heating wire of the microporous plate 9, which can effectively prevent the steam from condensing in the microporous plate 9. Then, at this time, the air inlet of the steam generator 2 is evacuated through the negative adsorption port on the negative pressure ring 20, and the steam is drawn in the direction close to the cloth, the cloth is fully impregnated and drawn in and reheated and then output, which can effectively form a cycle, improve the impregnation efficiency, and effectively perform a full range of sterilization treatment on the cloth.

[0023] Curtains 13 are fixedly connected to the lower parts of both sides of the upper movable disinfection cover 3, and the bottom of the curtains 13 is in contact with the top of the cloth. When in use, the curtains 13 are used to seal both sides of the upper movable disinfection cover 3 and the lower fixed disinfection cover 4, which can effectively prevent hot air leakage.

[0024] The upper movable disinfection cover body 3 and the lower fixed disinfection cover body 4 are symmetrically arranged on the upper and lower sides of the cloth, and the upper movable disinfection cover body 3 and the lower fixed disinfection cover body 4 form a box body with discharge ports for the cloth to pass through on both sides. When in use, the cloth can be quickly passed through and guided by the lifting upper movable disinfection cover body 3, and then the upper movable disinfection cover body 3 is lowered to form a relatively sealed space to prevent internal hot air leakage.

[0025] The inner cavities of the two drying hoods 14 are rotatably connected with squeezing rollers 6 and receiving rollers 5. The surface of the squeezing roller 6 is provided with an squeezing surface 21 which protrudes outward in the middle and gradually tilts downward at both ends. The surface of the receiving roller 5 is provided with a receiving surface 22 which gradually rises upward from the middle toward both ends and is adapted to the squeezing surface 21. The squeezing rollers 6 and receiving rollers 5 on the two drying hoods 14 are staggered. The cloth passes between the squeezing rollers 6 and the receiving rollers 5. The water carried in the cloth is squeezed out by the squeezing surfaces 21 and the receiving surfaces 22, and then flows out along the inclined surface of the squeezing surface 21 under the action of gravity, so as to prevent the squeezed water from being adsorbed on the surface of the cloth again.

[0026] The bottom of the drying hood 14 is connected to a collecting tank 16, and the bottom of the collecting tank 16 is connected to the water inlet of the steam generator 2 through a guide pipe 17. After being squeezed out, the water with residual heat is recovered by the steam generator 2 and reheated to form steam to sterilize the cloth, so that the heat can be effectively recycled.

[0027] Drying nozzles 15 are fixedly connected to the upper and lower sides of the inner cavity of the drying hood 14. The two drying nozzles 15 are connected to the hot air blower. The wind directions of the two drying nozzles 15 are the same and are both toward the surface of the drying hood 14. The surface of the drying hood 14 is connected to a recovery pipe 18 located on one side of the drying nozzle 15. One end of the recovery pipe 18 is connected to the guide pipe 17. Through the setting of the drying nozzle 15, after the cloth is dried with hot air, the air containing water vapor is transported to the guide pipe 17 for recovery, thereby saving the energy required for subsequent heating.

[0028] There are two squeezing rollers 6 and two receiving rollers 5, and a blowing head connected to the hot air blower is fixed between the two groups of squeezing rollers 6 and the receiving rollers 5. The blowing head blows toward the surface of the receiving roller 5 to blow the moisture carried on the surface down to the collection tank 16 below for recovery.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A cloth sterilizing device for textile products, comprising a frame (1) and a steam generator (2) and a lower fixed disinfection cover (4) fixed above the frame (1), the surface of the frame (1) is slidably connected with an upper movable disinfection cover (3) driven by a driving device, and one side of the upper movable disinfection cover (3) and the lower fixed disinfection cover (4) are fixedly connected with a drying cover (14), characterized in that: The cloth passes through between the upper movable disinfection cover (3) and the lower fixed disinfection cover (4); the inner cavities of the upper movable disinfection cover (3) and the lower fixed disinfection cover (4) are fixedly connected with an air outlet (7) which is connected to the steam generator (2) through a connecting pipe (8); the inner cavities of the upper movable disinfection cover (3) and the lower fixed disinfection cover (4) located between the two air outlets (7) are fixedly connected with a microporous plate (9); the microporous plate (9) is equipped with an electric heating wire; the upper movable disinfection cover (3) and the lower fixed disinfection cover (4) are fixedly connected with a microporous plate (9) which is equipped with an electric heating wire; ) are fixedly connected to one side of a connecting frame (10), one side of the two connecting frames (10) are rotatably connected to a guide wheel (11) driven by a motor, the surface of the guide wheel (11) is provided with an inner groove (19), the surface of the inner groove (19) is rotatably connected to a negative pressure ring (20) fixedly connected to one side of the connecting frame (10), the negative pressure ring (20) is provided with a negative pressure adsorption port at a port in contact with the cloth, and the inner cavity of the negative pressure ring (20) is connected to the air inlet of the steam generator (2) through a negative pressure pipe (12).

2. A textile cloth sterilizing device according to claim 1, characterized in that: The lower parts of both sides of the upper movable disinfection cover body (3) are fixedly connected with curtains (13), and the bottom of the curtains (13) is in contact with the top of the cloth.

3. The textile cloth sterilizing device according to claim 1, characterized in that: The upper movable disinfection cover (3) and the lower fixed disinfection cover (4) are symmetrically arranged on the upper and lower sides of the cloth, and the upper movable disinfection cover (3) and the lower fixed disinfection cover (4) form a box body with outlets for the cloth to pass through on both sides.

4. The textile cloth sterilizing device according to claim 1, characterized in that: The inner cavities of the two drying hoods (14) are rotatably connected with a squeezing roller (6) and a receiving roller (5); the surface of the squeezing roller (6) is provided with an squeezing surface (21) which protrudes outward in the middle and gradually tilts downward at both ends; the surface of the receiving roller (5) is provided with a receiving surface (22) which rises gradually upward from the middle toward both ends and is adapted to the squeezing surface (21); the squeezing rollers (6) and the receiving rollers (5) on the two drying hoods (14) are arranged alternately.

5. The textile cloth sterilizing device according to claim 1, characterized in that: The bottom of the drying hood (14) is connected to a collecting tank (16), and the bottom of the collecting tank (16) is connected to the water inlet of the steam generator (2) through a guide pipe (17).

6. The textile cloth sterilizing device according to claim 1, characterized in that: Drying nozzles (15) are fixedly connected to the upper and lower sides of the inner cavity of the drying hood (14); the two drying nozzles (15) are both connected to the hot air blower; the wind directions of the two drying nozzles (15) are the same and are both directed toward the surface of the drying hood (14); the surface of the drying hood (14) is connected to a recovery pipe (18) located on one side of the drying nozzle (15); one end of the recovery pipe (18) is connected to the guide pipe (17).

7. The textile cloth sterilizing device according to claim 4, characterized in that: The squeezing rollers (6) and receiving rollers (5) are both provided with two, and a blowing head connected to a hot air blower is fixed between the two groups of squeezing rollers (6) and receiving rollers (5).

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