Glove chlorine treatment device for glove production line

Abstract

The utility model relates to the technical field of glove production equipment, in particular to a glove chlorine treatment device for a glove production line, which comprises a cleaning component, a chlorine treatment component and a chlorine treatment component. The drying assembly is located at the tail end of the cleaning box and comprises a drying box, and the top of the drying box is closed; and the sealing assembly is located at the front end of the cleaning assembly and the tail end of the drying assembly, comprises an air supply assembly and an air return assembly and is sealed through airflow. The cleaning efficiency is improved through the ultrasonic assembly, and residual chlorine on the surface of the glove is reduced; a plurality of cleaning tanks are arranged, and water flows in the direction opposite to the production line, so that cleaning water can be saved; the top surfaces of the cleaning box and the drying box are closed, so that chlorine escape can be reduced; by arranging the air supply assembly and the air return assembly, the ends of the cleaning assembly and the drying assembly are sealed, chlorine escape is reduced, meanwhile, operation of the production line is not affected, and the air return assembly can also absorb part of escaping chlorine.

Description

Technical Field

[0001] This utility model relates to the technical field of glove production equipment, specifically to a glove chlorine treatment device for a glove production line. Background Technology

[0002] In the production of nitrile gloves, chlorination is a key post-processing step. The principle is to use sodium hypochlorite or chlorine to react with the proteins on the surface of the gloves, causing the soluble proteins to denature and lose their water solubility. At the same time, sodium hypochlorite or chlorine can also react with rubber to form a cyclization and cross-linking reaction, forming a chlorinated layer. The chlorinated layer is relatively smooth, which can reduce friction and make the gloves easier to put on and take off.

[0003] Gloves typically require two chlorine washes, followed by immediate rinsing and drying. Otherwise, excessively high residual chloride ion concentrations or prolonged contact can cause the gloves to become brittle and crack, potentially leading to skin allergies in the wearer. Current technology generally employs soaking or rinsing methods for cleaning, often using multi-stage cleaning to reduce residual chlorine, resulting in high water consumption. Furthermore, during washing and drying, the chlorine water adhering to the glove surface evaporates, increasing the concentration of chlorine in the air and potentially harming the health of operators. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a glove chlorine treatment device for a glove production line.

[0005] The technical solution of this utility model is:

[0006] A glove chlorination treatment device for a glove production line, comprising:

[0007] A cleaning assembly includes a cleaning tank with a closed top. A glove production line runs along the axis of the cleaning tank. Several cleaning tanks are provided inside the cleaning tank along the running direction of the production line. Gloves are soaked in each cleaning tank in sequence, and the liquid in the cleaning tank flows in the opposite direction.

[0008] A drying assembly is located at the end of the washing tank. The drying assembly includes a drying chamber with a closed top. An infrared component is installed inside the drying chamber for drying the gloves.

[0009] A sealing assembly is located at the front end of the cleaning assembly and the end end of the drying assembly. The sealing assembly includes an air supply assembly and a return air assembly, and uses airflow for sealing.

[0010] Preferably, each of the cleaning tanks is provided with a plurality of ultrasonic components on its bottom surface, which generate high-frequency vibrations when in operation for ultrasonic cleaning of the gloves.

[0011] Preferably, each of the cleaning tanks is equipped with a water pump at the bottom of its side. The water pump is used to pump the liquid in the cleaning tank into the adjacent cleaning tank against the direction of production line operation. The water pump near the front end of the cleaning tank is used to pump out the liquid in the cleaning tank that first comes into contact with the gloves.

[0012] Preferably, the drying chamber is equipped with a drying fan at the bottom, which is used to blow air into the drying chamber, and a filter screen is provided above the drying fan to prevent gloves or other items from falling accidentally.

[0013] Preferably, the top surface of the cleaning box is provided with a first top cover, which is open from front to back, and the glove production line passes through the inside of the first top cover. The top surface of the first top cover is provided with a plurality of first exhaust pipes, which are used to connect to the waste gas treatment equipment.

[0014] Preferably, the top surface of the drying chamber is provided with a second top cover, the front end of the second top cover is fixedly connected to the first top cover, the second top cover is open from front to back, the glove production line passes through the inside of the second top cover, and the top surface of the second top cover is provided with a plurality of second exhaust pipes.

[0015] Preferably, the air supply assembly is located at the upper edge of the front end of the cleaning box and the upper edge of the end of the drying box, and the air return assembly is located at the upper edge of the front opening of the first top cover and the upper edge of the end opening of the second top cover.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention utilizes ultrasonic components to improve cleaning efficiency and reduce residual chlorine on the glove surface; by setting up multiple cleaning tanks and making the water flow in the opposite direction of the production line, cleaning water can be saved; the top surfaces of the cleaning and drying boxes are sealed to reduce chlorine gas escape; by setting up air supply and return components, the ends of the cleaning and drying components are sealed to reduce chlorine gas escape without affecting the operation of the production line, and the return air component can also absorb some of the escaped chlorine gas. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the cleaning component structure in this utility model;

[0020] Figure 3 This is a second schematic diagram of the cleaning component structure in this utility model;

[0021] Figure 4 This is a schematic diagram of the drying component structure in this utility model;

[0022] Figure 5 This is a schematic diagram of the sealing component structure in this utility model.

[0023] The meanings of the labels in the diagram are as follows:

[0024] 1. Cleaning assembly; 11. Cleaning box; 12. Cleaning tank; 13. Ultrasonic assembly; 14. Water injection pipe; 15. Water pump; 16. Sampling pipe; 17. First top cover; 18. First exhaust pipe;

[0025] 2. Drying assembly; 21. Drying oven; 22. Drying fan; 23. Filter screen; 24. Infrared assembly; 25. Second top cover; 26. Second exhaust duct;

[0026] 3. Sealing assembly; 31. Air blower; 32. Air outlet; 33. Suction pipe; 34. Air inlet. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1:

[0029] Please see Figure 1-5 The present invention will describe the above technical solution in detail through the following embodiments:

[0030] A glove chlorination treatment device for a glove production line, comprising:

[0031] The cleaning assembly 1 includes a cleaning tank 11 with a closed top. The glove production line runs along the axis of the cleaning tank 11. Several cleaning tanks 12 are provided inside the cleaning tank 11 along the running direction of the production line. The gloves are soaked in each cleaning tank 12 in turn, and the liquid in the cleaning tank 12 flows in the opposite direction.

[0032] A water injection pipe 14 is welded to the top side of the cleaning tank 12 at the end of the cleaning tank 11. The water injection pipe 14 is used to inject cleaning water into the cleaning tank 12.

[0033] Each cleaning tank 12 has a sampling tube 16 welded to the middle of its side. The sampling tube 16 is used to collect liquid samples from the cleaning tank 12 and to detect the chlorine content and other substances in the liquid.

[0034] It should be noted that a valve should be installed at sampling tube 16, and the valve should only be opened when necessary.

[0035] Each cleaning tank 12 has several ultrasonic components 13 on its bottom surface. When the ultrasonic components 13 are working, they generate high-frequency vibrations for ultrasonic cleaning of gloves.

[0036] The ultrasonic component 13 employs a known ultrasonic transducer. When the ultrasonic component 13 is in operation, it generates high-frequency vibrations and utilizes the ultrasonic cavitation effect to clean the chlorine-treated gloves.

[0037] Each cleaning tank 12 is equipped with a water pump 15 at the bottom of its side. The water pump 15 is used to pump the liquid in the cleaning tank 12 into the adjacent cleaning tank 12 against the direction of production line operation. The water pump 15 near the front end of the cleaning tank 11 is used to pump out the liquid in the cleaning tank 12 that first comes into contact with the gloves.

[0038] The concentration of chloride ions in the liquid in the cleaning tank 12 gradually decreases along the direction of production line operation. The liquid flows against the direction of production line operation, which can improve the utilization rate of water.

[0039] The liquid in the washing tank 12, which first comes into contact with the gloves, has the highest chlorine content. After being pumped out by the water pump 15, it can be treated with chemical agents to reduce the chloride ion concentration before being recycled. Alternatively, it can be used to prepare a chlorine washing solution.

[0040] The top surface of the cleaning box 11 is provided with a first top cover 17, which is open from front to back. The glove production line passes through the inside of the first top cover 17. The top surface of the first top cover 17 is provided with several first exhaust pipes 18, which are used to connect to the waste gas treatment equipment.

[0041] Waste gas treatment equipment can use a well-known alkaline spray tower to remove chlorine gas generated during the cleaning process.

[0042] The first top cover 17 can reduce the escape of chlorine gas generated during the cleaning process.

[0043] Drying component 2 is located at the end of cleaning box 11. Drying component 2 includes drying box 21 with a closed top. Infrared component 24 is provided inside drying box 21 for drying gloves.

[0044] When the infrared component 24 is working, it emits far-infrared rays, which are used to heat and dry the gloves.

[0045] The bottom of the drying chamber 21 is equipped with a drying fan 22, which is used to blow air into the drying chamber 21. A filter screen 23 is provided above the drying fan 22 to prevent gloves or other items from falling accidentally.

[0046] The infrared component 24 is fixedly mounted on the top surface of the filter 23 with screws. When the drying fan 22 is working, it blows outside air into the drying chamber 21, using the airflow to blow away the water vapor evaporated on the surface of the gloves, while cooling the gloves to prevent them from hardening due to excessive temperature.

[0047] The top surface of the drying oven 21 is provided with a second top cover 25. The front end of the second top cover 25 is fixedly connected to the first top cover 17. The second top cover 25 is open from front to back. The glove production line passes through the inside of the second top cover 25. Several second exhaust pipes 26 are provided on the top surface of the second top cover 25.

[0048] The second exhaust duct 26 is also connected to the exhaust gas treatment equipment. During the drying process, the water vapor evaporated from the surface of the gloves also contains a certain amount of chlorine, which also needs to be treated.

[0049] The drying fan 22 blows air, which can accelerate the discharge of gas in the second top cover 25 from the second exhaust pipe 26. Since the second top cover 25 is connected to the first top cover 17, some airflow will enter the first top cover 17, which can also accelerate the discharge of gas in the first top cover 17 from the first exhaust pipe 18.

[0050] The sealing component 3 is located at the front end of the cleaning component 1 and the end of the drying component 2. The sealing component 3 includes an air supply component and a return air component, and uses airflow to seal.

[0051] The air supply assembly is located at the upper edge of the front end of the cleaning box 11 and the upper edge of the end of the drying box 21, and the air return assembly is located at the upper edge of the front opening of the first top cover 17 and the upper edge of the end opening of the second top cover 25.

[0052] The air supply assembly includes a blower pipe 31, with an air outlet 32 ​​extending through the top surface of the blower pipe 31. The air outlet 32 ​​is arranged along the axial direction of the blower pipe 31 and is generally elongated.

[0053] The blower duct 31 needs to be connected to a known air compressor for introducing compressed air. After compressed air is introduced into the blower duct 31, the gas can be discharged from the air outlet 32. The airflow is constrained by the shape of the air outlet 32, forming an air curtain that can cover the front opening of the first top cover 17 and the end opening of the second top cover 25. At the same time, the shape of the air outlet 32 ​​can achieve a larger airflow velocity at a smaller air pressure.

[0054] The return air assembly includes a suction pipe 33. The bottom of the suction pipe 33 has an opening at the front end of the first top cover 17 and an opening at the end of the second top cover 25. An air inlet 34 is provided through the slope. The air inlet 34 is arranged along the axial direction of the suction pipe 33 and is elongated in shape.

[0055] The suction pipe 33 needs to be connected to a negative pressure device, which can be a known negative pressure fan. The suction pipe 33 is under negative pressure, allowing outside air to enter through the air inlet 34. The shape of the air inlet 34 allows for a larger airflow velocity at lower air pressure. Simultaneously, the slope at the bottom of the suction pipe 33 guides the airflow, directing the airflow discharged from the air outlet 32 ​​towards the air inlet 34.

[0056] The chlorine gas escaping from the opening at the front end of the first top cover 17 and the opening at the end of the second top cover 25 will also be sucked away by the suction pipe 33.

[0057] It should be noted that the airflow discharged from the suction pipe 33 needs to be sent to the waste gas treatment equipment.

[0058] Working principle:

[0059] After chlorination treatment, the gloves enter the cleaning component 1 as the production line runs, and are soaked in each cleaning tank 12 in turn. At this time, the ultrasonic component 13 is controlled to work, and the ultrasonic cavitation effect is used to improve the cleaning effect of the gloves.

[0060] During the cleaning process, the water pump 15 operates, pumping the liquid in the cleaning tank 12 into the adjacent cleaning tank 12 against the direction of production line operation. The water pump 15 near the front end of the cleaning tank 11 is used to pump out the liquid in the cleaning tank 12 that first comes into contact with the gloves.

[0061] A liquid sample is collected from the cleaning tank 12 using the sampling tube 16 to detect the chlorine content in the liquid. This allows for adjustments to the water injection speed of the water injection pipe 14 and the pumping speed of the water pump 15, ensuring that the chlorine content in the liquid within the cleaning tank 12 is below the threshold and guaranteeing the cleaning effect.

[0062] After the gloves come out of the last cleaning tank 12, they enter the drying assembly 2. Under the combined action of the infrared assembly 24 and the drying fan 22, the residual moisture on the surface of the gloves is dried. Finally, they come out from the second top cover 25 and enter the next production process.

[0063] The chlorine-containing gas generated during the cleaning and drying process will be discharged from the first exhaust duct 18 and the second exhaust duct 26.

[0064] The front opening of the first top cover 17 and the end opening of the second top cover 25 are sealed by the sealing assembly 3 to prevent airflow.

[0065] After compressed air is introduced into the blower pipe 31, the gas can be discharged from the air outlet 32. The airflow is constrained by the shape of the air outlet 32 ​​to form an air curtain, which can cover the front opening of the first top cover 17 and the end opening of the second top cover 25.

[0066] Simultaneously, the suction pipe 33 is connected to a negative pressure device to create negative pressure, allowing external air to enter the suction pipe 33 through the air inlet 34. The shape of the air inlet 34 enables a larger airflow velocity under relatively low air pressure. Furthermore, the sloping bottom of the suction pipe 33 guides the airflow, directing the airflow discharged from the air outlet 32 ​​towards the air inlet 34.

[0067] The chlorine gas escaping from the opening at the front end of the first top cover 17 and the opening at the end of the second top cover 25 will also be sucked away by the suction pipe 33.

[0068] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A glove chlorination treatment device for a glove production line, characterized in that, include: The cleaning assembly (1) includes a cleaning tank (11) with a closed top. The glove production line runs along the axis of the cleaning tank (11). Several cleaning tanks (12) are provided inside the cleaning tank (11) along the running direction of the production line. The gloves are soaked in each cleaning tank (12) in turn. The liquid in the cleaning tank (12) flows in the opposite direction. A drying assembly (2) is located at the end of the cleaning box (11). The drying assembly (2) includes a drying box (21) with a closed top. An infrared assembly (24) is provided inside the drying box (21) for drying gloves. A sealing assembly (3) is located at the front end of the cleaning assembly (1) and the end of the drying assembly (2). The sealing assembly (3) includes an air supply assembly and a return air assembly, and uses airflow for sealing.

2. The glove chlorination treatment device for a glove production line as described in claim 1, characterized in that: Each of the cleaning tanks (12) has several ultrasonic components (13) on its bottom surface. When the ultrasonic components (13) are working, they generate high-frequency vibrations for ultrasonic cleaning of gloves.

3. The glove chlorination treatment device for a glove production line as described in claim 1, characterized in that: Each of the cleaning tanks (12) is equipped with a water pump (15) at the bottom of its side. The water pump (15) is used to pump the liquid in the cleaning tank (12) into the adjacent cleaning tank (12) against the direction of production line operation. The water pump (15) near the front end of the cleaning box (11) is used to pump out the liquid in the cleaning tank (12) that first comes into contact with the gloves.

4. The glove chlorination treatment device for a glove production line as described in claim 1, characterized in that: The drying chamber (21) is equipped with a drying fan (22) at the bottom, which is used to blow air into the drying chamber (21). A filter screen (23) is provided above the drying fan (22) to prevent gloves or other items from falling accidentally.

5. The glove chlorination treatment device for a glove production line as described in claim 1, characterized in that: The cleaning box (11) has a first top cover (17) on its top surface. The first top cover (17) is open from front to back. The glove production line passes through the inside of the first top cover (17). The top surface of the first top cover (17) is provided with several first exhaust pipes (18). The first exhaust pipes (18) are used to connect to the waste gas treatment equipment.

6. The glove chlorination treatment device for a glove production line as described in claim 5, characterized in that: The drying oven (21) has a second top cover (25) on its top surface. The front end of the second top cover (25) is fixedly connected to the first top cover (17). The second top cover (25) is open from front to back. The glove production line passes through the inside of the second top cover (25). The top surface of the second top cover (25) is provided with several second exhaust pipes (26).

7. The glove chlorination treatment device for a glove production line as described in claim 6, characterized in that: The air supply assembly is located at the upper edge of the front end of the cleaning box (11) and the upper edge of the end of the drying box (21), and the air return assembly is located at the upper edge of the front opening of the first top cover (17) and the upper edge of the end opening of the second top cover (25).

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