Copper-based antibacterial gray fabric preparation process with sampling detection function

Abstract

The copper-based antibacterial gray fabric preparation technology comprises a mixing box, a sampling assembly is arranged on one side of the mixing box, the bottom of the lower end of the mixing box is connected with one side of the upper end of an extruder, and a liquid storage cavity and an agent storage cavity are formed in a liquid storage box arranged below the discharging end of the extruder; a first conveying pipe arranged at the lower end of the front surface of the agent storage cavity is connected with the upper end of a quantitative cylinder through a conveying pump and a second conveying pipe; the lower end of the quantitative cylinder is connected with one side of the upper end of the mixing box through an electromagnetic valve. According to the copper-based antibacterial gray fabric preparation process with the sampling detection function, uniformly mixed materials are conveyed into the sampling box through the sampling pipe by virtue of the suction pump, then the sampling box is taken out from the interior of the storage frame, and then detection equipment is used for detecting and analyzing the sampling box to obtain corresponding data, so that whether the materials are uniformly mixed or not is judged; therefore, the quality of the finished silk yarn is improved, and the antibacterial effect of the silk yarn is improved.

Description

Technical Field

[0001] The invention relates to the technical field related to grey cloth preparation, and in particular to a copper-based antibacterial grey cloth preparation process with sampling detection. Background Art

[0002] With the serious deterioration of the ecological environment such as environmental pollution, special living microenvironments such as confined spaces have led to an urgent need for functional protective textiles. At present, the grey cloth used to make textiles does not have antibacterial ability. Under certain conditions, it will provide an environment for bacteria to survive and reproduce, threatening human health. Therefore, the main method to improve the antibacterial property of grey cloth is through surface modification technology and blending modification technology.

[0003] When the existing preparation process is used, it is inconvenient to sample and test the materials and silk threads used, resulting in uneven mixing during the material mixing process and uneven coating when the copper-based antibacterial agent is coated, and the antibacterial effect cannot be achieved, affecting the quality of the grey cloth. In view of the above problems, the existing equipment needs to be improved. Summary of the invention

[0004] The purpose of the present invention is to provide a copper-based antibacterial grey cloth preparation process with sampling and detection, so as to solve the problem that the existing preparation process proposed in the above background technology is inconvenient to sample and detect the materials and silk threads used during use, resulting in uneven mixing during the material mixing process, and uneven coating when coating the copper-based antibacterial agent, which cannot achieve the antibacterial effect and affects the quality of the grey cloth.

[0005] To achieve the above object, the present invention provides the following technical solution: a process for preparing copper-based antibacterial grey fabric with sampling and detection, comprising a mixing box,

[0006] A transparent plate is arranged in the middle of the front of the mixing box, and a sampling assembly is arranged on one side of the mixing box, and the bottom of the lower end of the mixing box is connected to one side of the upper end of the extruder, a driving motor is arranged in the middle of one side of the mixing box, and the output end of the driving motor passes through the first connecting pulley and the mixing box and is connected to the stirring rod, and the first connecting pulley is connected to the second connecting pulley arranged at one end of the spiral rod arranged inside the extruder through a connecting belt, a liquid storage tank is arranged below the discharge end of the extruder, and a liquid storage cavity and a storage cavity are arranged inside the liquid storage tank, and a guide roller is rotatably connected between the liquid storage cavity and the middle of the storage cavity, a first conveying pipe arranged at the lower end of the front of the storage cavity is connected to the second conveying pipe through a conveying pump, and the other end of the second conveying pipe is connected to the upper end of the quantitative cylinder, and the lower end of the quantitative cylinder is connected to one side of the upper end of the mixing box through an electromagnetic valve, a drying box, a sampling assembly and a braiding machine are arranged in sequence at the outer end of the liquid storage tank away from the extruder, and the lower ends of the drying box, the sampling assembly and the braiding machine are connected to the upper end of the placing table, and the two sides of the lower end of the placing table are connected to the upper end of the chassis through the second electric telescopic rod.

[0007] Preferably, the sampling assembly includes a sampling tube, and one end of the sampling tube passes through the mixing box and extends to the bottom end of the mixing box. A suction pump is provided on the sampling tube. The other end of the sampling tube passes through one side of the storage frame and is engaged with a positioning plug plate provided in the middle of the storage frame. Limiting sliders are symmetrically provided on both sides of the lower end of the storage frame. A sampling box is provided between the two limiting sliders. The sampling box is located below one end of the sampling tube, and the sampling box is slidably connected to the storage frame.

[0008] Preferably, an exhaust valve is provided at the upper end of the extruder, and the outer side of the lower end of the extruder is detachably connected to the support frame, while both sides of the lower end of the support frame are connected to one side of the upper end of the base frame through a first electric telescopic rod, and a plurality of movable rollers are provided at the bottom of the base frame.

[0009] Preferably, an exhaust fan unit is provided at the lower end of the front side of the liquid storage chamber, and a connecting pipe is provided on one side of the back side of the exhaust fan unit, and the other end of the connecting pipe is connected to the exhaust pipe, and the exhaust pipe is located in the middle of the bottom end inside the liquid storage chamber.

[0010] Preferably, an additive tube is provided on one side of the front of the storage chamber, and a liquid level meter is provided on the other side of the front of the storage chamber, and a dehumidification roller and a conveying roller are respectively provided on both sides of the upper end of the storage chamber.

[0011] Preferably, the sampling component includes a slitting component, an electric slide rail and an electric claw disk, and the slitting component includes a positioning frame, an electric hydraulic cylinder, a mounting seat and a slitting knife, an electric hydraulic cylinder is arranged in the middle of the upper end of the positioning frame, and the output end of the electric hydraulic cylinder is connected to the mounting seat, and the mounting seat is connected to the slitting knife through a fixing bolt, a slitting knife seat is arranged directly below the slitting knife, and a slitting groove is opened in the middle of the slitting knife seat, and the shape of the slitting groove is the same as the shape of the blade at the lower end of the slitting knife, the electric slide rail is arranged on the inner side of the upper end of the placing table, and the upper end of the electric slide rail is connected to the bottom of the lower end of the electric claw disk through a vertical column, and a winding assembly is arranged on the side of the electric claw disk away from the slitting component.

[0012] Preferably, the winding assembly includes a fixed bracket, a winding motor, a winding drum and a limit seat. The winding motor is provided at the upper end of the fixed bracket, and the output end of the winding motor is connected to the inner side of the upper end of the limit seat through a rotating shaft passing through the winding drum, and the limit seat and the lower end of the rotating shaft are detachably connected.

[0013] Preferably, an atomizing nozzle is provided at the upper end of the braiding machine close to the winding assembly, and the atomizing nozzle is connected to the water tank through a water pipe, and a liquid pump is installed on the water pipe. A material unloading conveying roller is provided on the side of the braiding machine away from the winding assembly.

[0014] A process for preparing copper-based antibacterial grey fabric with sampling and detection, comprising the following steps:

[0015] (1) The copper-based antimicrobial agent, hot melt adhesive and other component materials are sequentially conveyed to a mixing box according to the proportions, and then a driving motor drives a stirring rod to rotate to uniformly mix the copper-based antimicrobial agent, hot melt adhesive and other component materials. After the mixing is completed, a suction pump is started to convey the uniformly mixed materials to a sampling box through a sampling tube, thereby facilitating the detection of the mixed materials, so as to improve the antibacterial effect of the grey cloth;

[0016] (2) Then, the mixed material is conveyed to the inside of the extruder, so that the material is extruded into a thread through one end of the extruder, and at the same time, the exhaust valve is opened to discharge the gas inside the extruder, so that the material has a higher quality when it is formed into a thread, and then the thread passes through the liquid in the liquid storage chamber provided in the liquid storage tank to be cooled and formed, and then passes through the guide roller and the dehumidification roller in turn to enter the storage chamber and contact the copper-based antimicrobial agent stored in the storage chamber, so that the copper-based antimicrobial agent is wrapped around the outside of the thread;

[0017] (3) The wire wrapped with the copper-based antibacterial agent is then dried in a drying oven, and then connected to a slitting assembly, an electric claw plate, and a winding drum. When the wire needs to be sampled, the electric claw plate is started to grab the wire, and the electric hydraulic cylinder is started to push the mounting seat and the slitting knife downward, so that the slitting knife engages with the slitting knife seat, thereby cutting the wire, which is convenient for sampling and testing the wire;

[0018] (4) The silk thread wound on the winding drum is unwound, and then the liquid in the water storage tank is transported to the atomizing nozzle through the water pipe by the liquid pump to spray water on the silk thread, making the silk thread softer, smoother and more shiny, and improving the elasticity and wrinkle resistance of the finished grey cloth. The silk thread is then woven into grey cloth by a weaving machine, and the formed grey cloth is transported and discharged by the unloading conveying roller.

[0019] Compared with the prior art, the beneficial effects of the present invention are: the preparation process of copper-based antibacterial grey fabric with sampling detection,

[0020] (1) In order to solve the problem that it is inconvenient to sample and test the materials used in the existing preparation process, resulting in uneven mixing of the materials, failure to achieve the antibacterial effect, and affecting the quality of the grey cloth, the present application uses a suction pump to transport the evenly mixed materials to a sampling box through a sampling tube, and then takes the sampling box out of the storage frame, and then uses a detection device to detect and analyze it to obtain corresponding data, so as to determine whether the materials are evenly mixed and whether they have reached the value for continuing preparation and processing, so as to improve the quality of the finished silk thread and improve the antibacterial effect of the silk thread;

[0021] (2) In order to solve the problem that the existing preparation process is inconvenient to sample and test the silk thread during use, resulting in uneven coating when coating with copper-based antibacterial agents, failure to achieve antibacterial effects, and affecting the quality of the grey cloth, the present application uses an electric claw plate to grab and fix the silk thread, and then uses an electric slide rail to drive the electric claw plate and the silk thread to move, so that after the silk thread moves out a certain length, the electric hydraulic cylinder is started to push the mounting seat and the slitting knife downward, so that the slitting knife engages with the slitting knife seat, thereby cutting the silk thread, making it convenient to sample and test the cut silk thread, so as to make improvements according to actual conditions, improve the uniformity of copper-based antibacterial agent coating on the silk thread and the antibacterial property of the silk thread, and improve the quality of the finished grey cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a front view structural schematic diagram of the present invention;

[0023] Figure 2 For the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 3 This is a schematic diagram of the structure of the liquid storage tank of the present invention from a top view;

[0025] Figure 4 It is a schematic diagram of the front cross-sectional structure of the cutting assembly of the present invention;

[0026] Figure 5 For the present invention Figure 1 The enlarged structural diagram at B in the middle;

[0027] Figure 6 It is a rear view structural schematic diagram of the present invention.

[0028] In the figure: 1. mixing box; 101. transparent plate; 102. sampling tube; 103. suction pump; 104. storage frame; 105. positioning plug board; 106. limit slider; 107. sampling box; 2. extruder; 201. exhaust valve; 3. support frame; 4. first electric telescopic rod; 5. bottom frame; 6. moving roller; 7. driving motor; 8. connecting belt; 9. liquid storage box; 901. liquid storage chamber; 902. agent storage chamber; 903. agent adding tube; 904. liquid level meter; 10. exhaust fan unit; 1001. connecting tube; 1002. exhaust pipe; 11. guide roller; 12. dehumidification roller; 13. conveying roller; 1 4. First conveying pipe; 15. Conveying pump; 16. Second conveying pipe; 17. Dosing cylinder; 18. Solenoid valve; 19. Display table; 20. Second electric telescopic rod; 21. Drying box; 22. Slitting assembly; 2201. Positioning frame; 2202. Electric hydraulic cylinder; 2203. Mounting seat; 2204. Slitting knife; 2205. Slitting knife seat; 23. Electric slide rail; 24. Electric claw plate; 25. Fixed bracket; 26. Winding motor; 27. Winding drum; 28. Limit seat; 29. ​​Braiding machine; 30. Water storage tank; 31. Water pipe; 32. Liquid pump; 33. Atomizing nozzle; 34. Unloading conveying roller. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-6 The present invention provides a technical solution: a copper-based antibacterial fabric preparation process with sampling detection, according to Figure 1 , Figure 2 and Figure 6As shown, a transparent plate 101 is provided in the middle of the front of the mixing box 1, and a sampling assembly is provided on one side of the mixing box 1. The sampling assembly includes a sampling tube 102, and one end of the sampling tube 102 passes through the mixing box 1 and extends to the bottom of the mixing box 1. At the same time, a suction pump 103 is provided on the sampling tube 102, and the other end of the sampling tube 102 passes through one side of the storage frame 104 and is engaged with a positioning plug plate 105 provided in the middle of the storage frame 104. The limit sliders 106 are symmetrically arranged, and a sampling box 107 is arranged between the two limit sliders 106. The sampling box 107 is located below one end of the sampling tube 102, and the sampling box 107 is slidably connected to the storage frame 104. The material mixed evenly inside the mixing box 1 is transported to the sampling box 107 through the sampling tube 102 by the suction pump 103, and then the sampling box 107 is taken out from the storage frame 104, so as to facilitate the determination of whether the uniformity of the mixed material reaches the uniformity. To meet the standard, the antibacterial property of the finished silk thread is improved. At the same time, the bottom of the lower end of the mixing box 1 is connected to one side of the upper end of the extruder 2. A driving motor 7 is arranged in the middle of one side of the mixing box 1, and the output end of the driving motor 7 passes through the first connecting pulley and the mixing box 1 and is connected to the stirring rod. At the same time, the first connecting pulley is connected to the second connecting pulley arranged at one end of the spiral rod arranged inside the extruder 2 through a connecting belt 8. The first connecting pulley and the stirring rod are driven to rotate by the driving motor 7. At the same time, the first connecting pulley drives the second connecting pulley and the spiral rod to rotate synchronously through the connecting belt 8, so that the materials are mixed and stirred while the qualified materials are extruded into silk through the extruder 2 to obtain silk threads with good antibacterial property. An exhaust valve 201 is arranged on the upper end of the extruder 2, and the outer side of the lower end of the extruder 2 is detachably connected to the support frame 3. At the same time, both sides of the lower end of the support frame 3 are connected to one side of the upper end of the base frame 5 through the first electric telescopic rod 4, and a plurality of movable rollers 6 are arranged at the bottom of the base frame 5.

[0031] according to Figure 1 , Figure 3 and Figure 6As shown, a liquid storage tank 9 is arranged below one end of the extruder 2, and a liquid storage chamber 901 and a storage chamber 902 are arranged inside the liquid storage tank 9, and a guide roller 11 is rotatably connected between the liquid storage chamber 901 and the storage chamber 902. Through the guide roller 11, the silk thread is fully in contact with the liquid and the copper-based antibacterial agent stored in the liquid storage chamber 901 and the storage chamber 902, thereby shortening the cooling time and improving the uniformity of the copper-based antibacterial agent coating. An exhaust fan unit 10 is arranged at the lower end of the front side of the liquid storage chamber 901, and a connecting pipe 1001 is arranged on one side of the back side of the exhaust fan unit 10, and the other end of the connecting pipe 1001 is connected to the exhaust pipe 1002, and an airflow is generated by the exhaust fan unit 10, so that the gas enters the exhaust pipe 1002 through the connecting pipe 1001, and then the gas is discharged into the liquid storage chamber 901, so that the liquid The heat in the liquid storage chamber 901 is dissipated, an additive tube 903 is provided on one side of the front of the liquid storage chamber 902, and a liquid level meter 904 is provided on the other side of the front of the liquid storage chamber 902. At the same time, a dehumidification roller 12 and a conveying roller 13 are respectively provided on both sides of the upper end of the liquid storage chamber 902. The exhaust pipe 1002 is located in the middle of the bottom end of the liquid storage chamber 901. The first delivery pipe 14 provided at the lower end of the front of the liquid storage chamber 902 is connected with the second delivery pipe 16 through a delivery pump 15, and the other end of the second delivery pipe 16 is connected to the upper end of the metering cylinder 17. At the same time, the lower end of the metering cylinder 17 is connected to one side of the upper end of the mixing box 1 through the electromagnetic valve 18. Through the delivery pump 15, the copper-based antibacterial agent is conveniently delivered to the metering cylinder 17 through the first delivery pipe 14 and the second delivery pipe 16, and then the electromagnetic valve 18 is opened to deliver a quantitative amount of the copper-based antibacterial agent to the inside of the mixing box 1.

[0032] according to Figure 1 , Figure 4 , Figure 5 and Figure 6As shown, a drying box 21, a sampling assembly and a braiding machine 29 are sequentially arranged at the outer end of the liquid storage tank 9 away from the extruder 2, and the lower ends of the drying box 21, the sampling assembly and the braiding machine 29 are connected to the upper end of the display table 19, the sampling assembly includes a slitting assembly 22, an electric slide rail 23 and an electric claw plate 24, and the slitting assembly 22 includes a positioning frame 2201, an electric hydraulic cylinder 2202, a mounting seat 2203 and a slitting knife 2204, an electric hydraulic cylinder 2202 is arranged in the middle of the upper end of the positioning frame 2201, and the output end of the electric hydraulic cylinder 2202 is connected to the mounting seat 2203, and the mounting seat 2203 is connected to the slitting knife 2204 by fixing bolts. The slitting knife 2204 is connected to the slitting knife seat 2205, and a slitting groove is provided in the middle of the slitting knife seat 2205. At the same time, the shape of the slitting groove is the same as the shape of the blade at the lower end of the slitting knife 2204. The mounting seat 2203 and the slitting knife 2204 are pushed downward by the electric hydraulic cylinder 2202, so that the slitting knife 2204 is engaged with the slitting knife seat 2205, thereby cutting the silk thread, which is convenient for taking the silk thread coated with the copper-based antibacterial agent. The electric slide rail 23 is arranged on the inner side of the upper end of the display table 19, and the upper end of the electric slide rail 23 is connected to the bottom of the lower end of the electric claw plate 24 through a vertical column, and one end of the silk thread is grabbed by the electric claw plate 24 , then the electric slide rail 23 drives the vertical column and the electric claw plate 24 to move, which is convenient for pulling the silk thread, so that the slit silk thread can be taken. At the same time, a winding assembly is arranged on the side of the electric claw plate 24 away from the slitting assembly 22, and the winding assembly includes a fixed bracket 25, a winding motor 26, a winding drum 27 and a limiting seat 28. A winding motor 26 is arranged on the upper end of the fixed bracket 25, and the output end of the winding motor 26 passes through the winding drum 27 through the rotating shaft and is connected to the inner side of the upper end of the limiting seat 28. At the same time, the limiting seat 28 is detachably connected to the lower end of the rotating shaft. The winding motor 26 drives the rotating shaft and the winding drum 27 to rotate, which is convenient for winding the silk thread. In order to carry out weaving later, an atomizing nozzle 33 is arranged on the upper end of the braiding machine 29 close to the winding component, and the atomizing nozzle 33 is connected to the water tank 30 through a water pipe 31. At the same time, a liquid pump 32 is installed on the water pipe 31. The liquid in the water tank 30 is transported to the atomizing nozzle 33 through the water pipe 31 by the liquid pump 32, so that the liquid is sprayed out after atomization and contacts the silk thread, making the silk thread softer, smoother and more shiny, and can improve the elasticity and wrinkle resistance of the grey cloth. A material unloading conveying roller 34 is arranged on the side of the braiding machine 29 away from the winding component. At the same time, both sides of the lower end of the placing table 19 are connected to the upper end of the base frame 5 through the second electric telescopic rod 20.

[0033] A process for preparing copper-based antibacterial grey fabric with sampling and detection, comprising the following steps:

[0034] (1) The copper-based antimicrobial agent, hot melt adhesive and other component materials are sequentially delivered to the mixing box 1 according to the proportion, and then the driving motor 7 drives the stirring rod to rotate to evenly mix the copper-based antimicrobial agent, hot melt adhesive and other component materials. After the mixing is completed, the suction pump 103 is started to deliver the evenly mixed materials to the sampling box 107 through the sampling tube 102, so as to facilitate the detection of the mixed materials, so as to improve the antibacterial effect of the grey cloth;

[0035] (2) Then, the mixed material is conveyed to the inside of the extruder 2, so that the material is extruded into a thread through the discharge end of the extruder 2, and at the same time, the exhaust valve 201 is opened to discharge the gas inside the extruder 2, so that the material has a higher quality when it is formed into a thread, and then the thread passes through the liquid in the liquid storage chamber 901 provided in the liquid storage tank 9 to be cooled and formed, and then passes through the guide roller 11 and the dehumidification roller 12 in turn to enter the storage chamber 902 and contact the copper-based antimicrobial agent stored in the storage chamber 902, so that the copper-based antimicrobial agent is wrapped around the outside of the thread;

[0036] (3) The wire wrapped with the copper-based antibacterial agent is then dried in a drying box 21, and then connected to a slitting assembly 22, an electric claw plate 24, and a winding drum 27. When the wire needs to be sampled, the electric claw plate 24 is started to grab the wire, and the electric hydraulic cylinder 2202 is started to push the mounting seat 2203 and the slitting knife 2204 downward, so that the slitting knife 2204 is engaged with the slitting knife seat 2205, thereby cutting the wire, which is convenient for sampling and testing the wire;

[0037] (4) The silk thread wound on the winding drum 27 is unwound, and then the liquid in the water storage tank 30 is transported to the atomizing nozzle 33 through the water pipe 31 by the liquid pump 32 for spraying, so as to spray water on the silk thread, making the silk thread softer, smoother and more shiny, and improving the elasticity and wrinkle resistance of the finished grey cloth. The silk thread is then woven into grey cloth by the weaving machine 29, and the formed grey cloth is transported and discharged by the unloading conveying roller 34.

[0038] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the protection content of the present invention.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A process for preparing copper-based antibacterial grey fabric with sampling and detection, comprising a mixing box (1), characterized in that: A transparent plate (101) is arranged in the middle of the front of the mixing box (1), and a sampling assembly is arranged on one side of the mixing box (1). At the same time, the bottom of the lower end of the mixing box (1) is connected to one side of the upper end of the extruder (2). A driving motor (7) is arranged in the middle of one side of the mixing box (1), and the output end of the driving motor (7) passes through the first connecting pulley and the mixing box (1) and is connected to the stirring rod. At the same time, the first connecting pulley is connected to a second connecting pulley arranged at one end of the screw rod arranged inside the extruder (2) through a connecting belt (8). A liquid storage box (9) is arranged below the discharge end of the extruder (2), and a liquid storage chamber (901) and a drug storage chamber (902) are arranged inside the liquid storage box (9). At the same time, the liquid storage chamber (901) and the drug storage chamber (902) are connected to each other. ) is rotatably connected to the middle of the inner portion of the liquid storage chamber (902); a first delivery pipe (14) arranged at the lower end of the front side of the liquid storage chamber (902) is connected to a second delivery pipe (16) through a delivery pump (15), and the other end of the second delivery pipe (16) is connected to the upper end of a quantitative cylinder (17); at the same time, the lower end of the quantitative cylinder (17) is connected to one side of the upper end of a mixing box (1) through an electromagnetic valve (18); a drying box (21), a sampling component and a braiding machine (29) are arranged in sequence at the outer end of the liquid storage tank (9) away from the extruder (2); and the lower ends of the drying box (21), the sampling component and the braiding machine (29) are connected to the upper end of a placing table (19); at the same time, both sides of the lower end of the placing table (19) are connected to the upper end of the base frame (5) through a second electric telescopic rod (20).

2. The process for preparing copper-based antibacterial grey fabric with sampling and detection as claimed in claim 1, characterized in that: The sampling assembly comprises a sampling tube (102), and one end of the sampling tube (102) passes through the mixing box (1) and extends to the bottom end of the mixing box (1), and a suction pump (103) is arranged on the sampling tube (102), and the other end of the sampling tube (102) passes through one side of the storage frame (104) and is engaged with a positioning plug plate (105) arranged in the middle of the storage frame (104), and limiting sliders (106) are symmetrically arranged on both sides of the lower end of the storage frame (104), and a sampling box (107) is arranged between the two limiting sliders (106), and the sampling box (107) is located below one end of the sampling tube (102), and the sampling box (107) and the storage frame (104) are slidably connected.

3. The process for preparing copper-based antibacterial grey fabric with sampling and detection as claimed in claim 1, characterized in that: The upper end of the extruder (2) is provided with an exhaust valve (201), and the outer side of the lower end of the extruder (2) is detachably connected to the support frame (3), while the two sides of the lower end of the support frame (3) are connected to one side of the upper end of the base frame (5) through a first electric telescopic rod (4), and a plurality of movable rollers (6) are provided at the bottom of the base frame (5).

4. The process for preparing copper-based antibacterial grey fabric with sampling and detection as claimed in claim 1, characterized in that: An exhaust fan unit (10) is provided at the lower front end of the liquid storage chamber (901), and a connecting pipe (1001) is provided at one side of the back of the exhaust fan unit (10), and the other end of the connecting pipe (1001) is connected to an exhaust pipe (1002), and the exhaust pipe (1002) is located in the middle of the bottom end inside the liquid storage chamber (901).

5. The process for preparing copper-based antibacterial grey fabric with sampling and detection as claimed in claim 1, characterized in that: A filling tube (903) is provided on one side of the front of the storage chamber (902), and a liquid level meter (904) is provided on the other side of the front of the storage chamber (902). A dehumidifying roller (12) and a conveying roller (13) are respectively provided on both sides of the upper end of the storage chamber (902).

6. The process for preparing copper-based antibacterial grey fabric with sampling and detection as claimed in claim 1, characterized in that: The sampling assembly comprises a slitting assembly (22), an electric slide rail (23) and an electric claw plate (24), and the slitting assembly (22) comprises a positioning frame (2201), an electric hydraulic cylinder (2202), a mounting seat (2203) and a slitting knife (2204), wherein the electric hydraulic cylinder (2202) is arranged in the middle of the upper end of the positioning frame (2201), and the output end of the electric hydraulic cylinder (2202) is connected to the mounting seat (2203), and the mounting seat (2203) is connected to the slitting knife (2204) by fixing bolts. 204), a slitting knife seat (2205) is arranged directly below the slitting knife (2204), and a slitting groove is opened in the middle of the slitting knife seat (2205), and the shape of the slitting groove is the same as the shape of the blade at the lower end of the slitting knife (2204), the electric slide rail (23) is arranged on the inner side of the upper end of the display table (19), and the upper end of the electric slide rail (23) is connected to the bottom of the lower end of the electric claw plate (24) through a vertical column, and a winding component is arranged on the side of the electric claw plate (24) away from the slitting component (22).

7. The process for preparing copper-based antibacterial grey fabric with sampling and detection as claimed in claim 6, characterized in that: The winding assembly comprises a fixed bracket (25), a winding motor (26), a winding drum (27) and a limiting seat (28); the winding motor (26) is arranged at the upper end of the fixed bracket (25); the output end of the winding motor (26) is connected to the inner side of the upper end of the limiting seat (28) through a rotating shaft penetrating the winding drum (27); and the limiting seat (28) is detachably connected to the lower end of the rotating shaft.

8. The process for preparing copper-based antibacterial grey fabric with sampling and detection as claimed in claim 1, characterized in that: An atomizing nozzle (33) is arranged at the upper end of the braiding machine (29) close to the winding assembly, and the atomizing nozzle (33) is connected to the water storage tank (30) through a water pipe (31), and a liquid pump (32) is installed on the water pipe (31). A material unloading conveying roller (34) is arranged on the braiding machine (29) away from the winding assembly.

9. A process for preparing copper-based antibacterial grey fabric with sampling and detection as claimed in claims 1 to 8, comprising the following steps: (1) The copper-based antimicrobial agent, hot melt adhesive and other component materials are sequentially conveyed into a mixing box (1) according to the proportions, and then a driving motor (7) drives a stirring rod to rotate to uniformly mix the copper-based antimicrobial agent, hot melt adhesive and other component materials. After the mixing is completed, a suction pump (103) is started to convey the uniformly mixed materials through a sampling tube (102) to a sampling box (107), thereby facilitating the detection of the mixed materials, so as to improve the antimicrobial effect of the grey cloth; (2) The mixed material is then conveyed to the inside of the extruder (2), so that the material is extruded into a thread through the discharge end of the extruder (2), and at the same time, the exhaust valve (201) is opened to discharge the gas inside the extruder (2), so that the material has a higher quality when it is formed into a thread. Then, the thread passes through the liquid in the liquid storage chamber (901) provided inside the liquid storage box (9) to be cooled and formed, and then passes through the guide roller (11) and the dehumidification roller (12) in sequence to enter the agent storage chamber (902) and contact the copper-based antibacterial agent stored in the agent storage chamber (902), so that the copper-based antibacterial agent is wrapped around the outside of the thread; (3) The wire wrapped with the copper-based antibacterial agent is then dried in a drying box (21) and connected to a slitting assembly (22), an electric claw plate (24) and a winding drum (27). When the wire needs to be sampled, the electric claw plate (24) is started to grab the wire, and the electric hydraulic cylinder (2202) is started to push the mounting seat (2203) and the slitting knife (2204) downward, so that the slitting knife (2204) engages with the slitting knife seat (2205), thereby cutting the wire, making it convenient to sample and test the wire; (4) The silk thread wound on the winding drum (27) is unwound, and then the liquid in the water storage tank (30) is transported to the atomizing nozzle (33) through the water pipe (31) by the liquid pump (32) for spraying, thereby spraying water on the silk thread, making the silk thread softer, smoother and more lustrous, and improving the elasticity and wrinkle resistance of the finished grey cloth. The silk thread is then woven into grey cloth by the weaving machine (29), and the formed grey cloth is transported and discharged by the unloading conveying roller (34).

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