Composite fiber master batch adding and mixing device

Abstract

The utility model provides a composite fiber master batch adding and mixing device, relates to mixing equipment technical field, including mixing tank, support and stirring paddle, the upper surface of rotating sleeve is connected with scattering hopper, the outer surface of scattering hopper is connected with scattering pipe, the inner side of scattering pipe is provided with leak hole, the inner wall of support plate is connected with feeding pipe, and the feeding pipe is connected with the support. According to the composite fiber master batch adding and mixing device, through cooperation of the feeding pipe, the scattering hopper and the leaking holes, external materials are conveyed to the interior of the scattering hopper through the feeding pipe, a temporary storage function is provided for the materials through the scattering hopper, the materials can conveniently flow towards the scattering pipe, and therefore the mixing efficiency is improved. After the material scattering pipe rotates around the mixing tank for a circle, the materials are uniformly scattered into the mixing tank through the leaking holes, so that the materials can be in uniform contact with the composite fiber master batch, the mixing time of the composite fiber master batch and the materials is shortened, and the mixing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to a mixing device, specifically a composite fiber masterbatch addition mixing device, belonging to the technical field of mixing equipment. Background Technology

[0002] Composite fiber masterbatch is a material used to manufacture composite fibers. It typically contains various components, such as polymers, additives, and pigments. These components play specific roles in the fiber production process, such as improving fiber performance, increasing fiber functionality, or giving the fiber a specific color. The use of composite fiber masterbatch can simplify the production process, improve production efficiency, and ensure consistent product quality. Common types and uses of composite fiber masterbatch: Composite fiber masterbatch comes in a variety of types, including flame-retardant masterbatch, antibacterial masterbatch, antistatic masterbatch, and softening masterbatch. These masterbatches can be used to manufacture composite fibers with different functions, such as flame-retardant fibers, antibacterial fibers, and antistatic fibers, and are widely used in clothing, home textiles, medical, and industrial fields.

[0003] When mixing multiple materials in composite fiber masterbatch, a mixing device is required to uniformly stir and mix the various materials and the composite fiber masterbatch together. Most existing mixing devices use stirring-type mixing devices. After the materials to be mixed are added, they are stirred to make the composite fiber masterbatch and materials mix evenly. Currently, the materials are mostly added to one position of the stirring device, and the stirring device continuously stirs the materials to disperse and mix them evenly. Although this operation method can mix the composite fiber masterbatch and the added materials evenly, the added materials are added to one position, which takes a long time to mix with the composite fiber masterbatch, which is time-consuming. To address this issue, we provide a composite fiber masterbatch adding and mixing device to solve the above problems. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a composite fiber masterbatch addition and mixing device, the specific technical solution of which is as follows:

[0005] A composite fiber masterbatch addition and mixing device includes a mixing tank and a stirring paddle. Support legs are installed below the mixing tank. A support sleeve is connected to the inner bottom wall of the mixing tank. A rotating sleeve is rotatably connected to the outer surface of the support sleeve. One end of the stirring paddle is connected to the outer surface of the support sleeve. A feeding hopper is connected to the upper surface of the rotating sleeve. A feeding pipe is connected to the outer surface of the feeding hopper and is located above the stirring paddle. A leakage hole is opened on the inner side of the feeding pipe. A support plate is connected to the outer surface of the mixing tank. A feeding pipe is connected to the inner wall of the support plate. One end of the feeding pipe outside the mixing tank is connected to a feeding hopper, and the other end of the feeding pipe inside the mixing tank is located above the feeding hopper.

[0006] Preferably, a support frame is connected to one side of the support plate, and the other side of the support frame is connected to the outer surface of the feeding pipe.

[0007] Preferably, the number of the material spreading pipes is four, and the four material spreading pipes are arranged in a circular array. The number of the leakage holes is multiple, and the multiple leakage holes are arranged at equal distances.

[0008] Preferably, a motor is mounted on the lower surface of the mixing tank, the output shaft of the motor is connected to a drive shaft, and the top end of the drive shaft is connected to the inner top wall of the rotating sleeve.

[0009] Preferably, a baffle is hinged to the outer surface of the mixing tank, and a discharge port is provided on the mixing tank at the position corresponding to the baffle.

[0010] Preferably, a base one is connected to the outer surface of the mixing tank, a hydraulic cylinder is rotatably connected to the inner wall of the base one, a base two is connected to the outer surface of the baffle, and the output end of the hydraulic cylinder is rotatably connected to the inner wall of the base two.

[0011] Preferably, the number of legs is three, and the three legs are arranged in a circular array.

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

[0013] 1. This composite fiber masterbatch addition and mixing device, through the cooperation of the feeding pipe, the spreading hopper, and the sluice, conveys external materials to the inside of the spreading hopper via the feeding pipe, thus performing the function of material conveying. After the material is conveyed to the inside of the spreading hopper, the spreading hopper provides temporary storage for the material, facilitating the flow of the material to the spreading pipe. The spreading pipe can cover the radius of the mixing tank. After the spreading pipe rotates around the mixing tank once, the material is evenly sprinkled into the inside of the mixing tank through the sluice, which facilitates uniform contact between the material and the composite fiber masterbatch, reduces the mixing time of the composite fiber masterbatch and the material, and improves the mixing efficiency.

[0014] 2. This composite fiber masterbatch addition and mixing device uses the cooperation between a baffle, a hydraulic cylinder, and a discharge port. The hydraulic cylinder provides power for the baffle to flip, opening and closing the discharge port. When the hydraulic cylinder retracts, it drives the baffle to flip upward to open the discharge port. When the hydraulic cylinder pushes downward, it actuates the baffle to contact the discharge port and close it. The baffle does not need to be manually opened and closed, saving the user's physical effort.

[0015] 3. The composite fiber masterbatch addition and mixing device, through the cooperation between the support frame, the feeding hopper and the feeding pipe, provides support force below the feeding pipe through the support frame to maintain the stability of the feeding pipe, and increases the diameter of the feeding pipe through the feeding hopper to facilitate the filling of materials into the feeding pipe and prevent materials from spilling outwards during filling. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic plan view of the overall structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the overall three-dimensional structure of the mixing tank in this utility model;

[0019] Figure 4 This is a schematic diagram of the material spreading pipe structure in this utility model;

[0020] Figure 5 This is a cross-sectional schematic diagram of the internal structure of the rotating sleeve in this utility model.

[0021] Attached diagrams: 1. Mixing tank; 2. Discharge port; 3. Agitator; 4. Support leg; 5. Support sleeve; 6. Rotating sleeve; 7. Spreading hopper; 8. Spreading pipe; 9. Leakage hole; 10. Support plate; 11. Feeding pipe; 12. Feeding hopper; 13. Support frame; 14. Motor; 15. Drive shaft; 16. Baffle; 17. Base 1; 18. Hydraulic cylinder; 19. Base 2. Detailed Implementation

[0022] The present invention will now be further described with reference to the accompanying drawings.

[0023] Please see Figures 1-5 A composite fiber masterbatch addition and mixing device includes a mixing tank 1 and a stirring paddle 3. Three support legs 4 are installed below the mixing tank 1 in a circular array to support the mixing tank 1 and maintain its stability.

[0024] A support sleeve 5 is connected to the inner bottom wall of the mixing tank 1. A rotating sleeve 6 is rotatably connected to the outer surface of the support sleeve 5. The support sleeve 5 provides support for the rotating sleeve 6 and maintains the stability of the rotating sleeve 6 when it rotates. One end of the stirring paddle 3 is connected to the outer surface of the support sleeve 5. When the rotating sleeve 6 rotates, it drives the stirring paddle 3 to rotate at the same time. The rotation of the stirring paddle 3 mixes the material and the composite fiber masterbatch evenly together.

[0025] The upper surface of the rotating sleeve 6 is connected to a feeding hopper 7, and the outer surface of the feeding hopper 7 is connected to a feeding pipe 8. The feeding hopper 7 receives the material conveyed by the feeding pipe 11, and the feeding pipe 8 conveys the material. The feeding pipe 8 has an inclined angle, which facilitates the flow of material. The feeding pipe 8 is located above the stirring paddle 3. The inner side of the feeding pipe 8 is provided with a leakage hole 9. There are four feeding pipes 8, and the four feeding pipes 8 are arranged in a circular array. There are multiple leakage holes 9, and the multiple leakage holes 9 are arranged at equal distances. The material conveyed by the feeding hopper 7 is sprinkled into the mixing tank 1 through the feeding pipe 8. The multiple leakage holes 9 can improve the uniformity of material distribution.

[0026] A support plate 10 is connected to the outer surface of the mixing tank, and a feeding pipe 11 is connected to the inner wall of the support plate 10. The end of the feeding pipe 11 located outside the mixing tank 1 is connected to a feeding hopper 12, and the end of the feeding pipe 11 located inside the mixing tank 1 is located above the spreading hopper 7. After the material is filled into the feeding pipe 11, it will be subjected to the weight pressure of the material. The support plate 10 provides support for the feeding pipe 11 to maintain the stability of the feeding pipe 11. The feeding hopper 12 increases the diameter of the feeding pipe 11, making it easier to fill the material into the feeding pipe 11.

[0027] A support frame 13 is connected to one side of the support plate 10, and the other side of the support frame 13 is connected to the outer surface of the feeding pipe 11. The support frame 13 provides support force under the feeding pipe 11 to maintain the stability of the feeding pipe 11.

[0028] A motor 14 is installed on the lower surface of the mixing tank 1. The output shaft of the motor 14 is connected to a transmission shaft 15. The top end of the transmission shaft 15 is connected to the inner top wall of the rotating sleeve 6. The motor 14 serves as the power source to provide power for the rotation of the transmission shaft 15. While the transmission shaft 15 is rotating, the power is transmitted to the rotating sleeve 6, thereby driving the rotating sleeve 6 to rotate.

[0029] A baffle 16 is hinged to the outer surface of the mixing tank 1. A discharge port 2 is provided in the mixing tank 1 at the position corresponding to the baffle 16. The composite fiber masterbatch, which is uniformly stirred inside the mixing tank 1, is discharged through the discharge port 2. A base 17 is connected to the outer surface of the mixing tank 1. A hydraulic cylinder 18 is rotatably connected to the inner wall of the base 17. A base 29 is connected to the outer surface of the baffle 16. The output end of the hydraulic cylinder 18 is rotatably connected to the inner wall of the base 29. The hydraulic cylinder 18 provides power for the baffle 16 to flip. The discharge port 2 is opened and closed by the flipping of the baffle 16. The base 17 and the base 2 19 enable the hydraulic cylinder 18 to rotate when pushing and retracting. When the hydraulic cylinder 18 retracts, an angle difference will be generated between it and the baffle 16. The rotation of the hydraulic cylinder 18 compensates for the angle difference between it and the baffle 16.

[0030] In use, the following steps are taken: First, the composite fiber masterbatch is filled into the mixing tank 1. Then, the motor 14 is started to drive the transmission shaft 15 to rotate. After the transmission shaft 15 rotates, the rotating sleeve 6 rotates simultaneously. The rotating sleeve 6 drives the stirring paddle 3 to stir the composite fiber masterbatch. At the same time, the rotating sleeve 6 drives the spreading hopper 7 and the spreading pipe 8 to rotate simultaneously. While the stirring paddle 3 is rotating, the material is filled into the feeding pipe 11 through the feeding hopper 12. Then, the material is conveyed into the spreading hopper 7 through the feeding pipe 11. The material in the feeding hopper 12 flows into the spreading pipe 8 at the same time. When the material passes through the leakage hole 9, it falls into the mixing tank 1 and comes into contact with the composite fiber masterbatch. Under the continuous rotation of the stirring paddle 3, the material is fully mixed with the composite fiber masterbatch. After the composite fiber masterbatch and the material are well mixed, the hydraulic cylinder 18 is started. After the hydraulic cylinder 18 is started, it contracts and drives the baffle 16 to flip. After the baffle 16 flips, it opens the discharge port 2. Then, the composite fiber masterbatch in the mixing tank 1 flows out to the outside under the push of the rotation of the stirring paddle 3.

[0031] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A composite fiber masterbatch addition and mixing device, comprising a mixing tank (1) and a stirring paddle (3), characterized in that: The mixing tank (1) is equipped with a support leg (4) at its bottom. The inner bottom wall of the mixing tank (1) is connected to a support sleeve (5). The outer surface of the support sleeve (5) is rotatably connected to a rotating sleeve (6). One end of the stirring paddle (3) is connected to the outer surface of the support sleeve (5). The upper surface of the rotating sleeve (6) is connected to a feeding hopper (7). The outer surface of the feeding hopper (7) is connected to a feeding pipe (8), and the feeding pipe (8) is located above the stirring paddle (3). The inner side of the feeding pipe (8) is provided with a leakage hole (9). The outer surface of the mixing tank is connected to a support plate (10). The inner wall of the support plate (10) is connected to a feeding pipe (11). The end of the feeding pipe (11) located outside the mixing tank (1) is connected to a feeding hopper (12), and the end of the feeding pipe (11) located inside the mixing tank (1) is located above the feeding hopper (7).

2. The composite fiber masterbatch addition and mixing device according to claim 1, characterized in that: One side of the support plate (10) is connected to a support frame (13), and the other side of the support frame (13) is connected to the outer surface of the feeding pipe (11).

3. The composite fiber masterbatch addition and mixing device according to claim 1, characterized in that: The number of the material dispensing pipes (8) is four, and the four material dispensing pipes (8) are arranged in a circular array. The number of the leaking holes (9) is multiple, and the multiple leaking holes (9) are arranged at equal distances.

4. The composite fiber masterbatch addition and mixing device according to claim 1, characterized in that: A motor (14) is installed on the lower surface of the mixing tank (1). The output shaft of the motor (14) is connected to a transmission shaft (15). The top end of the transmission shaft (15) is connected to the inner top wall of the rotating sleeve (6).

5. The composite fiber masterbatch addition and mixing device according to claim 1, characterized in that: The outer surface of the mixing tank (1) is hinged with a baffle (16), and the mixing tank (1) is provided with a discharge port (2) corresponding to the position of the baffle (16).

6. The composite fiber masterbatch addition and mixing device according to claim 5, characterized in that: The outer surface of the mixing tank (1) is connected to a base one (17), and the inner wall of the base one (17) is rotatably connected to a hydraulic cylinder (18). The outer surface of the baffle (16) is connected to a base two (19), and the output end of the hydraulic cylinder (18) is rotatably connected to the inner wall of the base two (19).

7. The composite fiber masterbatch addition and mixing device according to claim 1, characterized in that: The number of legs (4) is three, and the three legs (4) are arranged in a circular array.

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