A hollow fiber membrane module assembly device

Abstract

The present invention provides a hollow fiber membrane assembly assembly device, which belongs to the technical field of hollow fiber membrane product production. The equipment structure includes: a hollow fiber membrane cloth sheet coil and a hollow fiber membrane assembly water distribution pipe are respectively rotatably connected on a frame, the hollow fiber membrane cloth sheet on the hollow fiber membrane cloth sheet coil is unfolded into a web and wound onto the hollow fiber membrane assembly water distribution pipe, a winding drive motor is provided on the frame, the winding drive motor is transmission-connected to the hollow fiber membrane assembly water distribution pipe, two wire removal drive motors are installed on the frame, and a half shaft is connected to the wire removal drive motor, and the two half shafts are respectively located above the two sides of the web. The present invention exerts a consistent force on the hollow fiber membrane cloth sheet from beginning to end, and the regularity of the conveying is stronger and the material loss is less, so that the formed hollow fiber membrane assembly is more uniform. Moreover, the present invention automatically completes the wire removal and glue brushing processes in the process of conveying the hollow fiber membrane cloth sheet, which significantly improves the efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of hollow fiber membrane product production, in particular to hollow fiber membrane component assembly equipment. Background Art

[0002] Hollow fiber membranes are widely used in water treatment, food processing, biomedicine and other fields. In the field of water treatment, hollow fiber membranes are used for sewage treatment, drinking water purification, seawater desalination, etc. They can efficiently remove microorganisms, colloids and suspended matter, and improve the transparency and purity of water. In food processing, hollow fiber membranes are used for juice concentration, decolorization, desalination, etc., retaining the original nutrients and taste of food, and their smooth surface and easy-to-clean characteristics extend the service life and reduce maintenance costs. In the biomedical field, hollow fiber membranes are used for drug separation, bioreactors, cell culture, etc. to improve production efficiency and product purity. ‌

[0003] In the production of hollow fiber membrane modules, the hollow fiber membrane sheets need to be unfolded and then assembled and formed according to a specified process. The regularity of the extension and transportation has a direct impact on the final assembly effect. In the prior art, conventional equipment has low efficiency in unfolding and conveying hollow fiber membrane sheets, and a separate process is required to remove the edges. In addition, the regularity of the extension and transportation is poor, and the material loss is high. Summary of the invention

[0004] The technical problem to be solved by the present invention is that conventional equipment has low efficiency in unfolding and conveying hollow fiber membrane sheets, and a separate process is required to remove the edges. Moreover, the regularity of stretching and conveying is poor, and material loss is high.

[0005] In order to achieve the above technical objectives, the present invention adopts the following technical solutions:

[0006] A hollow fiber membrane assembly device comprises a frame, a hollow fiber membrane cloth sheet coil, a web, a hollow fiber membrane assembly water distribution pipe, a winding drive motor, a wire removal drive motor, and a half shaft, wherein the hollow fiber membrane cloth sheet coil and the hollow fiber membrane assembly water distribution pipe are rotatably connected on the frame respectively, the hollow fiber membrane cloth sheet on the hollow fiber membrane cloth sheet coil is unfolded into a web and wound onto the hollow fiber membrane assembly water distribution pipe, a winding drive motor is provided on the frame, the winding drive motor is transmission-connected to the hollow fiber membrane assembly water distribution pipe, two wire removal drive motors are installed on the frame, a half shaft is connected to the wire removal drive motor, and the two half shafts are respectively located on the upper left side and the upper right side of the web.

[0007] Preferably, it further comprises a first mounting frame, wherein the first mounting frame is located on the frame, and a glue brushing device is installed on the first mounting frame, and the glue brushing device is located above the web.

[0008] Preferably, a plurality of tensioning rollers are provided on the frame, and the plurality of tensioning rollers press against the web.

[0009] Preferably, a second mounting frame is provided on the frame, and the winding drive motor is fixedly connected to the second mounting frame.

[0010] Preferably, two third mounting frames are provided on the frame, and the two wire removing drive motors are fixedly connected to the two third mounting frames respectively.

[0011] Preferably, three controllers are provided on the frame, and the three controllers are electrically connected to the winding drive motor and the two wire removing drive motors respectively.

[0012] Preferably, a plurality of casters are provided at the bottom end of the frame, the casters are universal casters, and caster locks are provided on the casters.

[0013] Preferably, the frame is a rectangular parallelepiped frame structure, and longitudinal beams are provided inside the frame.

[0014] In the above technical scheme, the frame is the basic bearing structure; the hollow fiber membrane cloth sheet roll is a roll wound with the finished hollow fiber membrane cloth sheet; the web is formed by pulling out and unfolding the hollow fiber membrane cloth sheet on the hollow fiber membrane cloth sheet roll; the hollow fiber membrane assembly water distribution pipe is driven to rotate by the winding drive motor, so that the web is continuously wound thereon; the wire removal drive motor is equipped with half shafts, and the two half shafts are symmetrically arranged above the web, and the thread ends at the edge of the web are wound onto the half shafts during operation, and the wire removal effect is realized with the rotation of the half shafts, thereby automatically completing the wire removal process during the movement of the web.

[0015] In the preferred technical solution, the first mounting frame is used to install the glue brushing device, which can be an automatic glue brushing device, and its installation position is maintained in the middle above the web, so that the glue brushing process is completed during the web movement. The tensioning roller is used to press the web. The second mounting frame and the third mounting frame are used to carry the winding drive motor and the wire removal drive motor respectively. Each controller is used to control the start and stop of the winding drive motor and the wire removal drive motor respectively. The casters realize the convenient movement function of the equipment to a certain extent. The longitudinal beam helps to ensure the stability of the frame's own supporting structure.

[0016] The present invention provides a hollow fiber membrane assembly device. The device exerts a consistent force on the hollow fiber membrane cloth sheet from beginning to end, and the conveying regularity is stronger and the material loss is less, so that the formed hollow fiber membrane assembly is more uniform. Moreover, the present invention automatically completes the thread removal and glue brushing processes during the conveying of the hollow fiber membrane cloth sheet, which significantly improves the efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view of the present invention as a whole;

[0018] Figure 2 It is a side view of the wire removal drive motor and the half shaft in the present invention;

[0019] Figure 3 It is the first physical picture of the present invention;

[0020] Figure 4 It is the second physical picture of the present invention;

[0021] Figure 5 It is the third physical picture of the present invention;

[0022] in:

[0023] DETAILED DESCRIPTION

[0024] The specific embodiments of the present invention will be described in detail below. In order to avoid too much unnecessary details, the well-known structures or functions will not be described in detail in the following examples. The approximate language used in the following examples can be used for quantitative expression, indicating that the quantity can be allowed to have a certain change without changing the basic function. Unless otherwise defined, the technical and scientific terms used in the following examples have the same meaning as those generally understood by those skilled in the art to which the present invention belongs.

[0025] Example 1

[0026] A hollow fiber membrane assembly device, such as Figure 1 , Figure 2 As shown, it includes a frame 1, a hollow fiber membrane cloth sheet coil 2, a web 3, a hollow fiber membrane assembly water distribution pipe 4, a winding drive motor 5, a wire removal drive motor 6, and a half shaft 7, wherein the hollow fiber membrane cloth sheet coil 2 and the hollow fiber membrane assembly water distribution pipe 4 are rotatably connected on the frame 1 respectively, the hollow fiber membrane cloth sheet on the hollow fiber membrane cloth sheet coil 2 is unfolded into the web 3 and is wound onto the hollow fiber membrane assembly water distribution pipe 4, a winding drive motor 5 is provided on the frame 1, and the winding drive motor 5 is transmission-connected to the hollow fiber membrane assembly water distribution pipe 4, two wire removal drive motors 6 are installed on the frame 1, and the half shaft 7 is connected to the wire removal drive motor 6, and the two half shafts 7 are respectively located on the upper left side and the upper right side of the web 3.

[0027] In the above technical scheme, the frame 1 is the basic bearing structure; the hollow fiber membrane cloth sheet roll 2 is a roll wound with the finished hollow fiber membrane cloth sheet; the web 3 is formed by pulling out and unfolding the hollow fiber membrane cloth sheet on the hollow fiber membrane cloth sheet roll 2; the hollow fiber membrane assembly water distribution pipe 4 is driven to rotate by the winding drive motor 5, so that the web 3 is continuously wound thereon; the wire removal drive motor 6 is equipped with a half shaft 7, and the two half shafts 7 are symmetrically arranged above the web 3. During operation, the thread ends at the edge of the web 3 are wound onto the half shaft 7, and the wire removal effect is realized as the half shaft 7 rotates, thereby automatically completing the wire removal process during the movement of the web 3.

[0028] Example 2

[0029] A hollow fiber membrane assembly device, such as Figure 1 , Figure 2 As shown, it includes a frame 1, a hollow fiber membrane cloth sheet coil 2, a web 3, a hollow fiber membrane assembly water distribution pipe 4, a winding drive motor 5, a wire removal drive motor 6, and a half shaft 7, wherein the hollow fiber membrane cloth sheet coil 2 and the hollow fiber membrane assembly water distribution pipe 4 are rotatably connected on the frame 1 respectively, the hollow fiber membrane cloth sheet on the hollow fiber membrane cloth sheet coil 2 is unfolded into the web 3 and is wound onto the hollow fiber membrane assembly water distribution pipe 4, a winding drive motor 5 is provided on the frame 1, and the winding drive motor 5 is transmission-connected to the hollow fiber membrane assembly water distribution pipe 4, two wire removal drive motors 6 are installed on the frame 1, and the half shaft 7 is connected to the wire removal drive motor 6, and the two half shafts 7 are respectively located on the upper left side and the upper right side of the web 3.

[0030] Meanwhile, it also includes a first mounting frame 8, which is located on the frame 1, and a glue brushing device is installed on the first mounting frame 8, and the glue brushing device is located above the web 3. A plurality of tensioning rollers 9 are arranged on the frame 1, and the plurality of tensioning rollers 9 are pressed on the web 3. A second mounting frame 10 is arranged on the frame 1, and the winding drive motor 5 is fixedly connected to the second mounting frame 10. Two third mounting frames 11 are arranged on the frame 1, and two thread removal drive motors 6 are respectively fixedly connected to the two third mounting frames 11. Three controllers 12 are arranged on the frame 1, and the three controllers 12 are respectively electrically connected to the winding drive motor 5 and the two thread removal drive motors 6. A plurality of casters 13 are arranged at the bottom end of the frame 1, and the casters 13 are universal casters, and caster locks are arranged on the casters 13. The frame 1 is a rectangular frame structure, and a longitudinal beam 14 is arranged inside the frame 1. In the above technical solution, the first mounting frame 8 is used to install the glue brushing device, which can be an automatic glue brushing device, and its installation position is maintained in the center above the web 3, so that the glue brushing process is completed during the movement of the web 3. The tensioning roller 9 is used to press the web 3. The second mounting frame 10 and the third mounting frame 11 are used to carry the winding drive motor 5 and the thread removal drive motor 6 respectively. Each controller 12 is used to control the start and stop of the winding drive motor 5 and the thread removal drive motor 6 respectively. The caster 13 realizes the convenient movement function of the equipment to a certain extent. The longitudinal beam 14 helps to ensure the stability of the support structure of the frame 1 itself.

[0031] The equipment of the present invention uniformly and regularly winds the woven hollow fiber membrane cloth sheet with a length of 1.6 meters onto the hollow fiber membrane assembly water distribution pipe 4. It is driven by three motors. A winding drive motor 5 drives the hollow fiber membrane assembly water distribution pipe 4, so that the hollow fiber membrane cloth sheet rotates and winds at a uniform speed. The other two wire removal drive motors 6 remove the wires that need to be removed from the hollow fiber membrane cloth sheet.

[0032] While the winding drive motor 5 drives the hollow fiber membrane cloth to rotate, there is an automatic glue brushing device to evenly apply electronic packaging glue on the hollow fiber membrane cloth. The device exerts a consistent force on the hollow fiber membrane cloth from beginning to end, making the formed hollow fiber membrane assembly more uniform and consistent, and the performance is more than 3 times higher than that of the original device. The present invention significantly improves the efficiency of the equipment, and has stronger regularity and less material loss.

[0033] The embodiments of the present invention are described in detail above, but the contents are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the scope of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hollow fiber membrane assembly device, characterized in that The invention comprises a frame (1), a hollow fiber membrane cloth sheet coil (2), a web (3), a hollow fiber membrane assembly water distribution pipe (4), a winding drive motor (5), a wire removal drive motor (6), and a half shaft (7), wherein the hollow fiber membrane cloth sheet coil (2) and the hollow fiber membrane assembly water distribution pipe (4) are rotatably connected on the frame (1), the hollow fiber membrane cloth sheet on the hollow fiber membrane cloth sheet coil (2) is unfolded into the web (3) and is wound onto the hollow fiber membrane assembly water distribution pipe (4), a winding drive motor (5) is provided on the frame (1), the winding drive motor (5) is transmission-connected to the hollow fiber membrane assembly water distribution pipe (4), two wire removal drive motors (6) are installed on the frame (1), and the wire removal drive motor (6) is connected to a half shaft (7), and the two half shafts (7) are respectively located on the upper left side and the upper right side of the web (3).

2. The hollow fiber membrane assembly equipment according to claim 1, characterized in that: It also comprises a first mounting frame (8), the first mounting frame (8) being located on the frame (1), a glue brushing device being installed on the first mounting frame (8), the glue brushing device being located above the web (3).

3. The hollow fiber membrane assembly equipment according to claim 1, characterized in that: A plurality of tensioning rollers (9) are arranged on the frame (1), and the plurality of tensioning rollers (9) are pressed against the web (3).

4. The hollow fiber membrane assembly equipment according to claim 1, characterized in that: A second mounting frame (10) is provided on the frame (1), and the winding drive motor (5) is fixedly connected to the second mounting frame (10).

5. The hollow fiber membrane assembly equipment according to claim 1, characterized in that: Two third mounting frames (11) are provided on the frame (1), and two wire removal drive motors (6) are respectively fixedly connected to the two third mounting frames (11).

6. The hollow fiber membrane assembly equipment according to claim 1, characterized in that: Three controllers (12) are provided on the frame (1), and the three controllers (12) are electrically connected to the winding drive motor (5) and the two wire removing drive motors (6), respectively.

7. The hollow fiber membrane assembly equipment according to claim 1, characterized in that: A plurality of casters (13) are provided at the bottom end of the frame (1), the casters (13) are universal casters, and caster locks are provided on the casters (13).

8. The hollow fiber membrane assembly equipment according to claim 1, characterized in that: The frame (1) is a rectangular parallelepiped frame structure, and a longitudinal beam (14) is provided inside the frame (1).

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