A hollow fiber membrane continuous production molding device

Abstract

This utility model relates to the field of hollow fiber membrane technology and discloses a continuous production molding device for hollow fiber membranes, including a reaction vessel, a support plate, and a collection cylinder. A fixing plate is fixedly connected to the reaction vessel, and a motor is fixedly connected to the fixing plate. A spur gear is fixedly connected to the output end of the motor. A spur gear is provided on a connecting column, and a gear cylinder meshes with the spur gear. The connecting column is rotatably connected to the gear cylinder. When the operator puts the solution for hollow fiber membranes into the reaction vessel and starts the motor, the spur gears 1 and 3 rotate, causing the stirring plate to rotate for stirring. The worm gear drives the worm wheel to rotate, and the rotating shaft 1, connecting rod 1, and rotating shaft 2 drive the spur gear 2 to rotate repeatedly, causing the gear cylinder, connecting column, and stirring plate to move up and down. This allows for more thorough stirring and prevents clumping.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow fiber membranes, in particular to a hollow fiber membrane continuous production and molding device. Background Art

[0002] A hollow fiber membrane continuous production and molding device mainly involves the production process of hollow fiber membranes, equipment improvement, and the needs for improving production efficiency and quality. First of all, hollow fiber membranes, as a form of separation membrane with the advantages of self-support, high filling density, and strong pollution resistance, are widely used in environmental protection, food industry, medical and electronic industries. Therefore, the requirements for their production efficiency and quality are becoming higher and higher.

[0003] The molding device still has the following defects when in use: the agglomeration problem occurs due to uneven stirring and the ligation occurs when the material is discharged after spinning, which increases the labor force. Therefore, the development of a hollow fiber membrane continuous production molding device has important application value. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a hollow fiber membrane continuous production molding device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a hollow fiber membrane continuous production and molding device, comprising a reactor, a support plate, and a collecting cylinder, the reactor is fixedly connected with a fixed plate 1, the fixed plate 1 is fixedly connected with a motor 1, the output end of the motor 1 is fixedly connected with a circular gear 1, the output end of the motor 1 is fixedly connected with a worm, the worm is meshed with a worm wheel, the worm is fixedly connected with a rotating shaft 1, the rotating shaft 1 is hinged with a connecting rod 1, one end of the connecting rod 1 is hinged with a rotating shaft 2, the rotating shaft 2 is fixedly connected with a circular gear 2, the fixed plate 1 is slidably and rotatably connected with a connecting column, the connecting column is provided with a stopper, the connecting column is provided with a circular gear 3, the circular gear 2 is meshed with a gear cylinder, the connecting column penetrates and is rotatably connected in the gear cylinder, one end of the connecting column is fixedly connected with a connecting plate, both ends of the connecting plate are respectively fixedly connected with stirring plates, and the rotating shaft 1 is rotatably connected to the fixed plate 1.

[0006] As a further description of the above technical solution:

[0007] The support plate is fixedly connected with motor 2, the output end of motor 2 is fixedly connected with connecting rod 2, one end of connecting rod 2 is hinged with connecting rod 3, connecting rod 4 is hinged on connecting rod 3, one end of connecting rod 3 is hinged with connecting rod 5, fixed plate 2 is fixedly connected with the support plate, one end of connecting rod 5 is rotatably connected to fixed plate 2, one end of connecting rod 5 is hinged with connecting rod 6, one end of connecting rod 6 is fixedly connected with a sliding tube, one end of the sliding tube is fixedly connected with connecting rod 7, one end of connecting rod 7 is hinged with connecting rod 8, and one end of connecting rod 8 is rotatably connected to fixed plate 2.

[0008] As a further description of the above technical solution:

[0009] The reactor is provided with a valve, a spinning device is provided at one end of the valve, a spinneret is provided at one side of the spinning device, a support column 1 is provided on the reactor, a wire outlet pipe is provided at the lower end of the reactor, the collecting tube is provided below the sliding tube, and a support column 2 is provided at the lower end of the spinning device.

[0010] As a further description of the above technical solution:

[0011] The circular gear 1 meshes with the circular gear 3, and the rotating shaft 2 is rotatably connected to the fixed plate 1, and the fixed plate 1 is in an L-shape.

[0012] As a further description of the above technical solution:

[0013] The thickness of the circular gear three is higher than that of the circular gear one, and the spinning device is arranged between the motor two and the reactor.

[0014] As a further description of the above technical solution:

[0015] The support column 1 is provided with three groups, and the support column 2 is provided with four groups.

[0016] As a further description of the above technical solution:

[0017] The connecting rod three is hinged to one end of the connecting rod six, and the connecting rod four is hinged to one end of the connecting rod seven.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, when the staff puts the solution used for the hollow fiber membrane into the reactor, the motor 1 is started to drive the circular gear 1 and the circular gear 3 to rotate, and the stirring plate is rotated for stirring, the worm gear is driven to rotate by the worm, and the circular gear 2 is driven to rotate repeatedly by the rotating shaft 1, the connecting rod 1 and the rotating shaft 2, and the gear cylinder, the connecting column and the stirring plate are driven to move up and down, so that the stirring can be more sufficient and agglomeration can be prevented.

[0020] 2. In the utility model, when the solution in the reaction kettle enters the spinning device by opening the valve, spinning is carried out and the spinning comes out from the spinneret. The staff pulls the spinning into the sliding tube. At this time, the motor 2 is started to drive the connecting rod 2 to move, and drives the connecting rod 3, and drives the connecting rod 5 and the connecting rod 6 to move, and drives the connecting rod 4, the connecting rod 7 and the connecting rod 8 to move. In this way, the sliding tube can be driven to move in a circular motion, so that the spinning is evenly distributed in the collecting tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural schematic diagram of a hollow fiber membrane continuous production and molding device proposed by the utility model;

[0022] Figure 2 A schematic diagram of the partial structure of a hollow fiber membrane continuous production molding device proposed in the utility model Figure 1 ;

[0023] Figure 3 A schematic diagram of the partial structure of a hollow fiber membrane continuous production molding device proposed in the utility model Figure 2 .

[0024] Legend:

[0025] 1. Reactor; 2. Fixed plate 1; 3. Motor 1; 4. Circular gear 1; 5. Worm; 6. Worm wheel; 7. Rotating shaft 1; 8. Connecting rod 1; 9. Rotating shaft 2; 10. Circular gear 2; 11. Stop block; 12. Connecting column; 13. Circular gear 3; 14. Gear cylinder; 15. Connecting plate; 16. Stirring plate; 17. Support plate; 18. Motor 2; 19. Connecting rod 2; 20. Connecting rod 3; 21. Connecting rod 4; 22. Connecting rod 5; 23. Connecting rod 6; 24. Connecting rod 7; 25. Connecting rod 8; 26. Fixed plate 2; 27. Valve; 28. Wire outlet tube; 29. ​​Support column 1; 30. Spinning device; 31. Spinneret; 32. Collecting cylinder; 33. Sliding tube; 34. Support column 2. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figure 1-Figure 3The utility model provides an embodiment: a hollow fiber membrane continuous production and molding device, including a reactor 1, a support plate 17, and a collecting cylinder 32. The reactor 1 is fixedly connected with a fixed plate 2, and the fixed plate 2 is fixedly connected with a motor 3. The output end of the motor 3 is fixedly connected with a circular gear 4, and the output end of the motor 3 is fixedly connected with a worm 5. The worm 5 is meshed with a worm wheel 6, and the worm wheel 6 is fixedly connected with a rotating shaft 7. The rotating shaft 7 is hinged with a connecting rod 8, and one end of the connecting rod 8 is hinged with a rotating shaft 2 9, and the rotating shaft 2 9 is fixedly connected with a circular gear 2 10. The fixed plate 2 is slidably and rotatably connected with a connecting column 12, and the connecting column 12 is provided with a stopper 11, and the connecting column 12 is provided with a circular gear 3 13, and the connecting column 12 is provided with a circular gear Wheel three 13, circular gear two 10 is meshed with a gear cylinder 14, a connecting column 12 penetrates and is rotatably connected to the gear cylinder 14, one end of the connecting column 12 is fixedly connected to a connecting plate 15, and both ends of the connecting plate 15 are respectively fixedly connected to stirring plates 16, and a rotating shaft 7 is rotatably connected to a fixed plate 2. When the staff puts the solution used for the hollow fiber membrane into the reactor 1, the motor 13 is started to drive the circular gear 14 and the circular gear three 13 to rotate, and the stirring plate 16 is rotated for stirring, the worm wheel 6 is driven to rotate by the worm 5, and the circular gear two 10 is driven to rotate repeatedly by the rotating shaft 17, the connecting rod 18 and the rotating shaft two 9, and the gear cylinder 14, the connecting column 12 and the stirring plate 16 are driven to move up and down, so that the stirring can be more sufficient to prevent caking.

[0028] The support plate 17 is fixedly connected to a motor 2 18, and the output end of the motor 2 18 is fixedly connected to a connecting rod 2 19, one end of the connecting rod 2 19 is hinged to a connecting rod 3 20, and a connecting rod 4 21 is hinged on the connecting rod 3 20, and one end of the connecting rod 3 20 is hinged to a connecting rod 5 22, and a fixed plate 2 26 is fixedly connected to the support plate 17, and one end of the connecting rod 5 22 is rotatably connected to the fixed plate 2 26, and one end of the connecting rod 5 22 is hinged to a connecting rod 6 23, and one end of the connecting rod 6 23 is fixedly connected to a sliding tube 33, and one end of the sliding tube 33 is fixedly connected to the fixed plate 26. The reactor 1 is fixedly connected with a connecting rod 7 24, one end of which is hinged with a connecting rod 8 25, one end of which is rotatably connected to a fixed plate 26, a valve 27 is provided on the reactor 1, one end of which is provided with a spinning device 30, the model of the spinning device 30 is TBI500, a spinneret 31 is provided on one side of the spinning device 30, a supporting column 1 29 is provided on the reactor 1, a filament outlet pipe 28 is provided at the lower end of the reactor 1, a collecting cylinder 32 is provided below the sliding pipe 33, a supporting column 2 34 is provided at the lower end of the spinning device 30, and a round tooth Wheel 1 4 meshes with circular gear 3 13, rotating shaft 2 9 is rotatably connected to fixed plate 1 2, the shape of fixed plate 1 2 is L-shaped, the thickness of circular gear 3 13 is higher than circular gear 1 4, spinning device 30 is arranged between motor 2 18 and reactor 1, support column 1 29 is provided with three groups, support column 2 34 is provided with four groups, connecting rod 3 20 is hinged to one end of connecting rod 6 23, connecting rod 4 21 is hinged to one end of connecting rod 7 24, when the solution in reactor 1 enters into spinning device 30 by opening valve 27, spinning is carried out, and spinning is carried out from spinneret. 31 out, the staff pulls the spinning into the sliding tube 33, then starts the motor 2 18, drives the connecting rod 2 19 to move, and drives the connecting rod 3 20, and drives the connecting rod 5 22 and the connecting rod 6 23 to move, and drives the connecting rod 4 21, the connecting rod 7 24 and the connecting rod 8 25 to move, so that the sliding tube 33 can be driven to move in a circle, so that the spinning is evenly distributed in the collecting tube 32. The spinning device 30 belongs to the commonly used well-known technology in this field, it is only used, and it is not improved, so its working principle and connection method are not introduced in detail.

[0029] Working principle: When the staff puts the solution used for the hollow fiber membrane into the reactor 1, the motor 13 is started to drive the circular gear 14 and the circular gear 3 13 to rotate, and the stirring plate 16 is rotated for stirring, the worm 5 drives the worm wheel 6 to rotate, and the rotating shaft 17, the connecting rod 18 and the rotating shaft 2 9 drive the circular gear 2 10 to rotate repeatedly, and the connecting column 12, the connecting plate 15 and the stirring plate 16 are driven up and down by the gear cylinder 14 to stir up and down, so that the stirring can be more sufficient to prevent caking. At this time, the wire outlet tube 28 is started to heat the solution until the polymer is completely dissolved. After the solution is dissolved, the solution in the reactor 1 enters the spinning device 30 by opening the valve 27, and the spinning is carried out from the spinneret 31. The staff pulls the spinning into the slide tube 33, and then starts the motor 2 18 to drive the connecting rod 2 19 to move, and drives the connecting rod 3 20, and drives the connecting rod 5 22 and the connecting rod 6 23 to move, and drives the connecting rod 4 21, the connecting rod 7 24 and the connecting rod 8 25 to move, so that the slide tube 33 can be driven to move in a circle, so that the spinning is evenly distributed in the collecting tube 32, effectively preventing the spinning from ligating and reducing the labor intensity.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or 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 hollow fiber membrane continuous production molding device, comprising a reaction kettle (1), a support plate (17), and a collecting cylinder (32), characterized in that: The reactor (1) is fixedly connected to a fixing plate (2), the fixing plate (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a circular gear (4), the output end of the motor (3) is fixedly connected to a worm (5), the worm (5) is meshed with a worm wheel (6), the worm wheel (6) is fixedly connected to a rotating shaft (7), the rotating shaft (7) is hinged with a connecting rod (8), one end of the connecting rod (8) is hinged to a rotating shaft (9), the rotating shaft (9) is fixedly connected to a circular gear (2). 10), a connecting column (12) is slidably and rotatably connected to the fixed plate one (2), a stopper (11) is provided on the connecting column (12), a circular gear three (13) is provided on the connecting column (12), a gear cylinder (14) is meshed on the circular gear two (10), the connecting column (12) penetrates and is rotatably connected to the gear cylinder (14), one end of the connecting column (12) is fixedly connected to a connecting plate (15), and both ends of the connecting plate (15) are respectively fixedly connected to stirring plates (16), and the rotating shaft one (7) is rotatably connected to the fixed plate one (2).

2. The hollow fiber membrane continuous production molding device according to claim 1, characterized in that: The support plate (17) is fixedly connected with a motor 2 (18), the output end of the motor 2 (18) is fixedly connected with a connecting rod 2 (19), one end of the connecting rod 2 (19) is hinged with a connecting rod 3 (20), the connecting rod 3 (20) is hinged with a connecting rod 4 (21), one end of the connecting rod 3 (20) is hinged with a connecting rod 5 (22), the support plate (17) is fixedly connected with a fixed plate 2 (26), one end of the connecting rod 5 (22) is rotatably connected to the fixed plate 2 (26), one end of the connecting rod 5 (22) is hinged with a connecting rod 6 (23), one end of the connecting rod 6 (23) is fixedly connected with a sliding tube (33), one end of the sliding tube (33) is fixedly connected with a connecting rod 7 (24), one end of the connecting rod 7 (24) is hinged with a connecting rod 8 (25), one end of the connecting rod 8 (25) is rotatably connected to the fixed plate 2 (26).

3. The hollow fiber membrane continuous production molding device according to claim 2, characterized in that: The reactor (1) is provided with a valve (27), one end of the valve (27) is provided with a spinning device (30), one side of the spinning device (30) is provided with a spinneret (31), the reactor (1) is provided with a support column 1 (29), the lower end of the reactor (1) is provided with a filament outlet tube (28), the collecting cylinder (32) is arranged below the sliding tube (33), and the lower end of the spinning device (30) is provided with a support column 2 (34).

4. The hollow fiber membrane continuous production molding device according to claim 3, characterized in that: The circular gear one (4) meshes with the circular gear three (13), and the rotating shaft two (9) is rotatably connected to the fixed plate one (2), and the fixed plate one (2) is in an L-shape.

5. The hollow fiber membrane continuous production and molding device according to claim 4, characterized in that: The thickness of the circular gear three (13) is higher than that of the circular gear one (4), and the spinning device (30) is arranged between the motor two (18) and the reaction kettle (1).

6. The hollow fiber membrane continuous production molding device according to claim 5, characterized in that: The support column 1 (29) is provided in three groups, and the support column 2 (34) is provided in four groups.

7. The hollow fiber membrane continuous production and molding device according to claim 6, characterized in that: The connecting rod three (20) is hinged to one end of the connecting rod six (23), and the connecting rod four (21) is hinged to one end of the connecting rod seven (24).

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