A sterilization device for grey cloth production and processing

Abstract

This utility model relates to the field of fabric production technology and discloses a sterilization device for fabric production and processing. It includes a sterilization channel, a drive motor fixedly connected to the rear side of the sterilization channel, a drive rod fixedly connected to the shaft end of the drive motor, a guide wheel fixedly installed at one end of the drive rod inside the sterilization channel, and a sterilization box fixedly connected to one side inside the sterilization channel. The sterilization box contains a sponge, and also includes a sterilization structure for the fabric yarn. This utility model controls the drive motor to operate, enabling the fabric yarn to be conveyed via the drive rod and guide wheel. The fabric yarn passes through the sponge via the guide groove and sterilization groove. The sterilization solution absorbed by the sponge wets the fabric yarn, thereby sterilizing it. This avoids leaving a large amount of sterilization solution on the surface of the fabric yarn and reduces sterilization solution waste, saving production costs.

Description

Technical Field

[0001] This utility model relates to the field of grey fabric production technology, specifically to a sterilization device for grey fabric production and processing. Background Technology

[0002] In the field of grey fabric production and processing, ensuring product quality and hygiene safety is of paramount importance. Yarn and cotton thread, as the basic materials for grey fabric, are susceptible to contamination from microorganisms, bacteria, and other pollutants during production. These contaminants not only affect the physical properties and appearance of the grey fabric but may also pose potential threats to human health. Therefore, effective sterilization treatment of the yarn is a crucial step in improving grey fabric quality and ensuring consumer safety.

[0003] The inventors discovered that the existing technology suffers from at least the following unresolved problems: Traditional yarn sterilization methods often employ soaking, spraying, or steam treatment; however, these methods tend to leave a large amount of sterilizing solution residue on the fabric surface. This not only increases the need for subsequent cleaning and drying processes but may also negatively impact the final quality of the fabric, such as causing color changes and a deterioration in hand feel. Furthermore, the application of sterilizing solution in traditional methods is often imprecise, resulting in significant waste during processing and increased production costs.

[0004] Therefore, we propose a sterilization device for fabric production and processing that can solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a sterilization device for the production and processing of grey fabric, which solves the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a sterilization device for fabric production and processing, comprising a sterilization channel, a drive motor fixedly connected to the rear side of the sterilization channel, a drive rod fixedly connected to the shaft end of the drive motor, a guide wheel fixedly installed at one end of the drive rod located inside the sterilization channel, a sterilization box fixedly connected to one side inside the sterilization channel, a sponge disposed inside the sterilization box, and further comprising a sterilization structure for fabric yarn, and a replenishment mechanism for automatically replenishing sterilization solution for the sponge.

[0007] As an optional solution to the technical solution of this application, the sterilization structure includes a sterilization tank, which is horizontally opened through the middle of the sponge, and guide grooves are opened through the middle of the inner walls on both sides of the sterilization box. The guide grooves and the sterilization tank correspond to the guide wheel.

[0008] As an optional solution to the technical solution of this application, the replenishment mechanism includes a piston cylinder and a cam. The drive rod passes through the cam and is fixedly connected to the cam on the side near the guide wheel. The piston cylinder is vertically fixedly installed on the inner wall of the top of the sterilization channel, and the piston cylinder is placed directly above the cam. A piston is slidably connected inside the piston cylinder. A piston rod is vertically fixedly installed in the middle of the bottom side of the piston. The end of the piston rod away from the piston passes through the inner wall of the bottom end of the piston cylinder and is fixedly installed with a control block. The cam abuts against the bottom side of the control block.

[0009] As an optional solution to the technical solution of this application, a spring is provided on the side of the control block away from the cam, and the spring is sleeved on the outside of the piston rod.

[0010] As an optional solution to the technical solution of this application, a liquid storage tank is fixedly connected to the upper surface of the sterilization channel, a liquid extraction pipe is installed through the bottom inner wall of the liquid storage tank, a through groove is horizontally opened inside the top wall of the sterilization box, liquid outlet holes are equidistantly opened on the top inner wall of the sterilization box, and a drain pipe is fixedly connected to the middle of the upper surface of the sterilization box.

[0011] As an optional solution to the technical solution of this application, the liquid outlet of the liquid extraction tube and the liquid inlet of the liquid discharge tube are both connected to the top of the piston cylinder, and a one-way valve is provided inside the liquid extraction tube and the liquid discharge tube.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The control of the drive motor enables the conveying of the fabric yarn via the drive rod and guide wheel. The fabric yarn passes through the sponge via the guide groove and sterilization groove. The sterilization solution absorbed by the sponge wets the fabric yarn, thus sterilizing it. This avoids leaving a large amount of sterilization solution on the surface of the fabric yarn and reduces sterilization solution loss, saving production costs. Simultaneously, the drive rod drives the cam to rotate. Through the combination of the control block, piston rod, and spring, the piston moves up and down reciprocally within the piston cylinder. The combination of the extraction pipe, drainage pipe, and through groove allows the sterilization solution in the storage tank to be extracted and evenly introduced into the sterilization box through the outlet hole, thereby automatically controlling the sponge's humidity. Attached Figure Description

[0013] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0014] Figure 1 This is a schematic diagram of the liquid replenishment mechanism of a sterilization device for fabric production and processing according to the present invention.

[0015] Figure 2 This is a cross-sectional view of a sterilization device for fabric production and processing according to the present invention.

[0016] In the diagram: 1. Sterilization channel; 11. Drive motor; 12. Drive rod; 13. Guide wheel; 14. Sterilization box; 15. Sponge; 16. Sterilization tank; 17. Guide groove; 2. Cam; 21. Piston cylinder; 22. Piston; 23. Piston rod; 24. Control block; 25. Spring; 3. Liquid storage tank; 31. Suction pipe; 32. Drain pipe; 33. One-way valve; 34. Through groove; 35. Liquid outlet. Detailed Implementation

[0017] Please see Figures 1-2 This utility model provides a technical solution: a sterilization device for fabric production and processing, including a sterilization channel 1, a drive motor 11 fixedly connected to the rear side of the sterilization channel 1, a drive rod 12 fixedly connected to the shaft end of the drive motor 11, a guide wheel 13 fixedly installed at one end of the drive rod 12 inside the sterilization channel 1, a sterilization box 14 fixedly connected to one side inside the sterilization channel 1, a sponge 15 disposed inside the sterilization box 14, and also includes a sterilization structure for fabric yarn, and a replenishment mechanism for automatically replenishing sterilization liquid for the sponge 15. The sterilization structure includes a sterilization tank 16, which is horizontally opened through the middle of the sponge 15. Guide grooves 17 are opened through the middle of the inner walls on both sides of the sterilization box 14, and the guide grooves 17 and the sterilization tank 16 correspond to the guide wheel 13.

[0018] In this technical solution, the drive motor 11 is controlled to work, and the drive rod 12 can drive the guide wheel 13 to rotate, realizing the conveying operation of the fabric yarn. The fabric yarn can be passed through the sponge 15 inside the sterilization box 14 through the guide groove 17 and the sterilization groove 16. The sterilization liquid absorbed by the sponge 15 can wet the fabric yarn, thereby sterilizing the fabric yarn. On the one hand, it can avoid a large amount of sterilization liquid remaining on the surface of the fabric yarn, and on the other hand, it can reduce the loss of sterilization liquid and save production costs.

[0019] In this embodiment, the replenishment mechanism includes a piston cylinder 21 and a cam 2. The drive rod 12 passes through the cam 2 and is fixedly connected to the cam 2 on the side near the guide wheel 13. The piston cylinder 21 is vertically fixedly installed on the inner wall of the top end of the sterilization channel 1, and the piston cylinder 21 is placed directly above the cam 2. A piston 22 is slidably connected inside the piston cylinder 21. A piston rod 23 is vertically fixedly installed in the middle of the bottom side of the piston 22. The end of the piston rod 23 away from the piston 22 passes through the inner wall of the bottom end of the piston cylinder 21 and is fixedly installed with a control block 24. The cam 2 abuts against the bottom side of the control block 24. A spring 25 is provided on the side of the control block 24 away from the cam 2, and the spring 25 is sleeved on the outside of the piston rod 23.

[0020] In this technical solution, the drive rod 12 drives the guide wheel 13 to rotate, which in turn drives the cam 2 to rotate. When the convex end of the cam 2 abuts against the bottom side of the control block 24, it can push the control block 24 to move upward. The piston rod 23 can push the piston 22 to move upward in the piston cylinder 21. When the convex end of the cam 2 rotates away from the control block 24, a spring 25 is provided on the side of the control block 24 away from the cam 2. The elastic force of the spring 25 can push the control block 24 to move downward and reset. Furthermore, the piston rod 23 can drive the piston 22 to move downward in the piston cylinder 21.

[0021] In this embodiment, a liquid storage tank 3 is fixedly connected to the upper surface of the sterilization channel 1. A liquid extraction pipe 31 is installed through the bottom inner wall of the liquid storage tank 3. A through groove 34 is horizontally opened inside the top wall of the sterilization box 14. Liquid outlet holes 35 are equidistantly opened on the top inner wall of the sterilization box 14. A drain pipe 32 is fixedly connected to the middle of the upper surface of the sterilization box 14. The liquid outlet end of the liquid extraction pipe 31 and the liquid inlet end of the drain pipe 32 are both connected to the top of the piston cylinder 21. A one-way valve 33 is provided inside both the liquid extraction pipe 31 and the drain pipe 32.

[0022] In this technical solution, when the piston rod 23 pushes the piston 22 upward within the piston cylinder 21, the sterilizing liquid in the piston cylinder 21 can be introduced into the through groove 34 through the drain pipe 32, and then evenly introduced into the sterilization box 14 through the outlet hole 35 opened on the inner wall of the top of the sterilization box 14. When the piston rod 23 drives the piston 22 to move downward within the piston cylinder 21 to reset, the sterilizing liquid in the storage tank 3 can be drawn into the piston cylinder 21 through the extraction pipe 31 for replenishment. Furthermore, the piston 22 moves up and down repeatedly within the piston cylinder 21, which can replenish the sterilizing liquid into the sterilization box 14, thereby automatically controlling the humidity of the sponge 15. Since both the extraction pipe 31 and the drain pipe 32 are equipped with one-way valves 33, the flow direction of the sterilizing liquid inside the extraction pipe 31 and the drain pipe 32 can be automatically controlled.

[0023] When a sterilization device for fabric production is used, the drive motor 11 operates, and the drive rod 12 drives the guide wheel 13 to rotate, realizing the conveying of the fabric yarn. The fabric yarn passes through the guide groove 17 and the sterilization groove 16, allowing it to pass through the sponge 15 inside the sterilization box 14. The sterilization liquid absorbed by the sponge 15 wets the fabric yarn, thus sterilizing it. While the drive rod 12 drives the guide wheel 13 to rotate, it also drives the cam 2 to rotate. When the convex end of the cam 2 abuts against the bottom side of the control block 24, it pushes the control block 24 upward. The piston rod 23 then pushes the piston 22 upward within the piston cylinder 21. When the convex end of the cam 2 rotates away from the control block 24, a spring 25 is provided on the side of the control block 24 away from the cam 2. The spring force of the spring 25 pushes the control block 24 downward to reset. Furthermore, the piston rod 23 drives the piston 22 downward within the piston cylinder 21. When piston rod 23 pushes piston 22 upward in piston cylinder 21, the sterilizing liquid in piston cylinder 21 can be introduced into channel 34 through drain pipe 32, and evenly introduced into sterilization box 14 through liquid outlet hole 35 on the inner wall of top of sterilization box 14. When piston rod 23 drives piston 22 to move downward in piston cylinder 21 to reset, the sterilizing liquid in storage tank 3 can be drawn into piston cylinder 21 through liquid extraction pipe 31 for replenishment. Furthermore, piston 22 moves up and down in piston cylinder 21 to replenish sterilizing liquid into sterilization box 14, thereby automatically controlling the humidity of sponge 15.

Claims

1. A sterilization device for the production and processing of greige goods, comprising a sterilization tunnel (1), characterized in that, A drive motor (11) is fixedly connected to the rear side of the sterilization channel (1), and a drive rod (12) is fixedly connected to the shaft end of the drive motor (11). A guide wheel (13) is fixedly installed at one end of the drive rod (12) inside the sterilization channel (1). A sterilization box (14) is fixedly connected to one side inside the sterilization channel (1). A sponge (15) is provided inside the sterilization box (14). The sterilization channel (14) also includes a sterilization structure for the fabric yarn and a liquid replenishment mechanism for automatically replenishing the sterilization liquid to the sponge (15).

2. The sterilization device for fabric production and processing according to claim 1, characterized in that: The sterilization structure includes a sterilization tank (16), which is horizontally opened through the middle of the sponge (15). Guide grooves (17) are opened through the middle of the inner walls on both sides of the sterilization box (14). The guide grooves (17) and the sterilization tank (16) correspond to the guide wheel (13).

3. The sterilization device for fabric production and processing according to claim 2, characterized in that: The fluid replenishment mechanism includes a piston cylinder (21) and a cam (2). The drive rod (12) passes through the cam (2) on the side near the guide wheel (13) and is fixedly connected to the cam (2). The piston cylinder (21) is vertically fixedly installed on the inner wall of the top of the sterilization channel (1) and the piston cylinder (21) is positioned directly above the cam (2). A piston (22) is slidably connected inside the piston cylinder (21). A piston rod (23) is vertically fixedly installed in the middle of the bottom side of the piston (22). The end of the piston rod (23) away from the piston (22) passes through the inner wall of the bottom end of the piston cylinder (21) and is fixedly installed with a control block (24). The cam (2) abuts against the bottom side of the control block (24).

4. The sterilization device for fabric production and processing according to claim 3, characterized in that: A spring (25) is provided on the side of the control block (24) away from the cam (2), and the spring (25) is sleeved on the outside of the piston rod (23).

5. The sterilization device for fabric production and processing according to claim 4, characterized in that: A liquid storage tank (3) is fixedly connected to the upper surface of the sterilization channel (1). A liquid extraction pipe (31) is installed through the bottom inner wall of the liquid storage tank (3). A through groove (34) is horizontally opened inside the top wall of the sterilization box (14). Liquid outlet holes (35) are equidistantly opened on the top inner wall of the sterilization box (14). A drain pipe (32) is fixedly connected to the middle of the upper surface of the sterilization box (14).

6. The sterilization device for fabric production and processing according to claim 5, characterized in that: The liquid outlet of the liquid extraction pipe (31) and the liquid inlet of the liquid discharge pipe (32) are both connected to the top of the piston cylinder (21). A one-way valve (33) is provided inside the liquid extraction pipe (31) and the liquid discharge pipe (32).

Images