Surface antistatic treatment device for polyester fiber short filaments

Abstract

The utility model relates to the technical field of polyester fiber staple yarn production, and discloses a polyester fiber staple yarn surface anti-static treatment device which comprises a dipping box, a discharging mechanism is arranged on the dipping box, and a supporting frame is fixedly connected to the bottom of the dipping box. According to the polyester fiber short filament dipping device, after polyester fiber short filaments are placed in the hole barrel, the hydraulic oil cylinder is started to push the adjusting plate, the hole barrel descends into the dipping box and is dipped in an antistatic agent solution in the dipping box, then the motor is started to drive the connecting frame to rotate, the hole barrel is made to rotate, and the polyester fiber short filaments are dipped in the antistatic agent solution in the dipping box. A stirring plate on the outer wall of a hole barrel stirs a solution, so that the solution more easily permeates into polyester fiber short filaments, the dipping efficiency is improved, after dipping is completed, a hydraulic oil cylinder is started to enable the hole barrel to rise to be separated from the solution, and then a motor is started to drive the hole barrel to rapidly rotate for dehydration; the problem of waste caused by the fact that a large amount of antistatic agent solution is brought out is avoided.

Description

Technical Field

[0001] This utility model relates to the field of polyester staple fiber production technology, specifically to a surface antistatic treatment device for polyester staple fiber. Background Technology

[0002] Polyester staple fiber is a short fiber made from polyethylene terephthalate (PET) through processes such as melt spinning, stretching, and cutting, and its appearance is similar to cotton. Polyester staple fiber can be spun alone or blended with other fibers such as cotton, viscose, linen, wool, and vinylon to meet different textile needs. Polyester staple fiber has advantages such as high modulus, high strength, high elasticity, good shape retention, and heat resistance, and has become the most widely used and consumed fiber variety. However, during the production and transportation processes, the polyester fibers rub against each other, which can easily lead to static electricity on the surface of the polyester fibers. Therefore, antistatic treatment is required for polyester staple fiber.

[0003] Existing surface antistatic treatment devices for polyester staple fibers have problems such as excessively long penetration time during immersion in antistatic agent solution, and the removal of the solution after immersion carries the antistatic agent out, resulting in waste of the solution. Therefore, a surface antistatic treatment device for polyester staple fibers is proposed to solve the above-mentioned problems. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a surface antistatic treatment device for polyester staple fiber filaments, addressing the shortcomings of the prior art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a surface antistatic treatment device for polyester staple fiber, including an impregnation tank, a feeding mechanism on the impregnation tank, and a support frame fixedly connected to the bottom of the impregnation tank;

[0006] The feeding mechanism includes a fixed frame and a hydraulic cylinder. The hydraulic cylinder is fixedly connected to the fixed frame. An adjusting plate is fixedly connected to the telescopic end of the hydraulic cylinder. A motor is fixedly connected to the adjusting plate. A connecting frame is fixedly connected to the output end of the motor. A perforated barrel is fixedly connected to the lower end of the connecting frame. An agitator plate is fixedly connected to the outer wall of the perforated barrel. A guide column is fixedly connected to the fixed frame.

[0007] Preferably, the fixing frame is fixedly connected to the barrel, the adjusting plate has a sliding hole, the guide post passes through the interior of the sliding hole, and the impregnation tank has a drain outlet. The guide post can guide the adjusting plate.

[0008] Preferably, there are two guide pillars, which are fixedly connected to the left and right sides of the fixing frame, respectively. The side wall of the impregnation tank is provided with a water inlet, through which the antistatic agent solution can be discharged from the impregnation tank.

[0009] Preferably, there are two hydraulic cylinders, which are fixedly connected to the left and right sides of the upper surface of the fixing frame, respectively. A cover plate is fixedly connected to the immersion tank, and the position and height of the cover plate can be adjusted by activating the hydraulic cylinders.

[0010] Preferably, the impregnation tank is equipped with a drying mechanism, which includes a hot air blower and a blower hood. The hot air blower is fixedly connected to the back of the impregnation tank, and the blower hood is fixedly connected to the inner wall of the impregnation tank. The drying mechanism can dry the dehydrated polyester staple fibers.

[0011] Preferably, an air supply pipe is fixedly connected to the hot air blower, and the other end of the air supply pipe is fixedly connected to a blower hood. A dust filter is fixedly connected to the air outlet of the blower hood, and the dust filter can intercept dust.

[0012] The present invention adopts the above technical solution, which can bring the following beneficial effects:

[0013] 1. The surface antistatic treatment device for polyester staple fiber involves placing the polyester staple fiber into the perforated barrel, then activating a hydraulic cylinder to push an adjusting plate, causing the perforated barrel to descend into the impregnation tank and immerse it in an antistatic agent solution. A motor is then activated to rotate the connecting frame, causing the perforated barrel to rotate as well. A stirring plate on the outer wall of the perforated barrel agitates the solution, making it easier for the solution to penetrate the polyester staple fiber and improving impregnation efficiency. After impregnation, the hydraulic cylinder is activated to raise the perforated barrel out of the solution, and then the motor is activated to drive the perforated barrel to rotate rapidly for dehydration, avoiding the waste caused by a large amount of antistatic agent solution being carried out.

[0014] 2. The surface antistatic treatment device for polyester staple fibers dehydrates the polyester staple fibers and then starts a hot air blower to dry the polyester staple fibers in the rotating process with hot air through its blower hood, thereby rapidly drying the polyester staple fibers and improving the efficiency of surface antistatic treatment of polyester staple fibers. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the rear structure of the present invention;

[0017] Figure 3This is a schematic cross-sectional view of the present invention.

[0018] Figure 4 This is a schematic diagram of the feeding mechanism of this utility model;

[0019] Figure 5 This is a schematic diagram of the drying mechanism of this utility model.

[0020] In the diagram: 1. Impregnation tank; 2. Feeding mechanism; 201. Fixing frame; 202. Hydraulic cylinder; 203. Guide column; 204. Motor; 205. Adjusting plate; 206. Connecting frame; 207. Perforated barrel; 208. Stirring plate; 3. Drying mechanism; 301. Hot air blower; 302. Air duct; 303. Blower hood; 304. Dust filter; 4. Cover plate; 5. Drain outlet; 6. Support frame; 7. Water inlet. Detailed Implementation

[0021] 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.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" means two or more, unless otherwise explicitly specified.

[0025] Please see Figure 1-5 One embodiment of this utility model is: a surface antistatic treatment device for polyester staple fiber, including an impregnation tank 1, a feeding mechanism 2 provided on the impregnation tank 1, and a support frame 6 fixedly connected to the bottom of the impregnation tank 1.

[0026] The feeding mechanism 2 includes a fixed frame 201 and a hydraulic cylinder 202. The hydraulic cylinder 202 is fixedly connected to the fixed frame 201. An adjusting plate 205 is fixedly connected to the telescopic end of the hydraulic cylinder 202. A motor 204 is fixedly connected to the adjusting plate 205. A connecting frame 206 is fixedly connected to the output end of the motor 204. A perforated barrel 207 is fixedly connected to the lower end of the connecting frame 206. An agitator 208 is fixedly connected to the outer wall of the perforated barrel 207. A guide post 203 is fixedly connected to the fixed frame 201. After placing polyester fiber filaments into the perforated barrel 207, the hydraulic cylinder 202 is activated to push the adjusting plate 205. 05. The perforated barrel 207 is lowered into the impregnation tank 1 and immersed in the antistatic agent solution inside the impregnation tank 1. Then, the motor 204 is started to drive the connecting frame 206 to rotate, causing the perforated barrel 207 to rotate. The stirring plate 208 on the outer wall of the perforated barrel 207 stirs the solution, making it easier for the solution to penetrate into the interior of the polyester fiber filaments, thus improving the impregnation efficiency. After impregnation is completed, the hydraulic cylinder 202 is started to raise the perforated barrel 207 to detach it from the solution. Then, the motor 204 is started to drive the perforated barrel 207 to rotate rapidly for dehydration, avoiding the problem of a large amount of antistatic agent solution being carried out and wasted.

[0027] The fixed frame 201 is fixedly connected to the barrel 207. The adjusting plate 205 has a sliding hole, and the guide post 203 passes through the interior of the sliding hole. The immersion tank 1 has a drain outlet 5. The guide post 203 can guide the adjusting plate 205.

[0028] There are two guide pillars 203, which are fixedly connected to the left and right sides of the fixing frame 201 respectively. The side wall of the immersion tank 1 is provided with a water inlet 7, through which the antistatic agent solution can be discharged from the immersion tank 1.

[0029] There are two hydraulic cylinders 202, which are fixedly connected to the left and right sides of the upper surface of the fixed frame 201, respectively. The immersion tank 1 is fixedly connected to the cover plate 4. The position and height of the adjustable plate 205 can be adjusted by starting the hydraulic cylinders 202.

[0030] Working principle: After placing the polyester staple fiber into the perforated barrel 207, the hydraulic cylinder 202 is activated to push the adjusting plate 205, causing the perforated barrel 207 to descend into the impregnation tank 1 and be immersed in the antistatic agent solution inside the impregnation tank 1. Then, the motor 204 is activated to drive the connecting frame 206 to rotate, causing the perforated barrel 207 to rotate. The stirring plate 208 on the outer wall of the perforated barrel 207 stirs the solution, making it easier for the solution to penetrate into the interior of the polyester staple fiber, thus improving the impregnation efficiency. After impregnation is completed, the hydraulic cylinder 202 is activated to raise the perforated barrel 207 out of the solution. Then, the motor 204 is activated to drive the perforated barrel 207 to rotate rapidly for dehydration, avoiding the problem of a large amount of antistatic agent solution being carried out and wasted.

[0031] Please see Figure 1-5 Based on the above embodiments, in another embodiment of the present invention, a drying mechanism 3 is provided on the impregnation tank 1. The drying mechanism 3 includes a hot air blower 301 and a blower hood 303. The hot air blower 301 is fixedly connected to the back of the impregnation tank 1, and the blower hood 303 is fixedly connected to the inner wall of the impregnation tank 1. The dehydrated polyester fiber filaments can be dried by the setting of the drying mechanism 3.

[0032] A hot air blower 301 is fixedly connected to an air supply pipe 302, and the other end of the air supply pipe 302 is fixedly connected to a blower hood 303. A dust filter 304 is fixedly connected to the air outlet of the blower hood 303. The dust filter 304 can intercept dust.

[0033] Working principle: After dehydrating the polyester fiber filaments, the hot air blower 301 is started so that its blowing hood 303 can dry the polyester fiber filaments in the rotating process with hot air, so that the polyester fiber filaments are dried quickly, which improves the efficiency of antistatic treatment on the surface of the polyester fiber filaments.

[0034] This utility model provides a surface antistatic treatment device for polyester staple fiber. There are many methods and approaches to implement this technical solution; the above description is only a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. All components not explicitly stated in this embodiment can be implemented using existing technology.

Claims

1. A device for surface antistatic treatment of polyester staple fiber, comprising an impregnation tank (1), characterized in that: The impregnation tank (1) is provided with a feeding mechanism (2), and a support frame (6) is fixedly connected to the bottom of the impregnation tank (1). The feeding mechanism (2) includes a fixed frame (201) and a hydraulic cylinder (202). The hydraulic cylinder (202) is fixedly connected to the fixed frame (201). An adjusting plate (205) is fixedly connected to the telescopic end of the hydraulic cylinder (202). A motor (204) is fixedly connected to the adjusting plate (205). A connecting frame (206) is fixedly connected to the output end of the motor (204). A perforated barrel (207) is fixedly connected to the lower end of the connecting frame (206). An agitator plate (208) is fixedly connected to the outer wall of the perforated barrel (207). A guide post (203) is fixedly connected to the fixed frame (201).

2. The surface antistatic treatment device for polyester staple fiber according to claim 1, characterized in that: The fixing frame (201) is fixedly connected to the barrel (207), the adjusting plate (205) has a sliding hole, the guide post (203) passes through the interior of the sliding hole, and the impregnation tank (1) has a drain outlet (5).

3. The antistatic surface treatment device for polyester staple fiber according to claim 1, characterized in that: There are two guide posts (203), which are fixedly connected to the left and right sides of the fixing frame (201) respectively. The side wall of the immersion tank (1) is provided with a water inlet (7).

4. The antistatic surface treatment device for polyester staple fiber according to claim 1, characterized in that: The number of hydraulic cylinders (202) is two, and the two hydraulic cylinders (202) are respectively fixedly connected to the left side of the upper surface and the right side of the upper surface of the fixing frame (201). The immersion tank (1) is fixedly connected to a cover plate (4).

5. The surface antistatic treatment device for polyester staple fiber according to claim 1, characterized in that: The impregnation tank (1) is provided with a drying mechanism (3), which includes a hot air blower (301) and a blower hood (303). The hot air blower (301) is fixedly connected to the back of the impregnation tank (1), and the blower hood (303) is fixedly connected to the inner wall of the impregnation tank (1).

6. The surface antistatic treatment device for polyester staple fiber according to claim 5, characterized in that: The hot air blower (301) is fixedly connected to an air supply pipe (302), and the other end of the air supply pipe (302) is fixedly connected to a blower hood (303). A dust filter (304) is fixedly connected to the air outlet of the blower hood (303).

Images