Drying device for ultrafiltration membrane processing

Abstract

The utility model relates to the field of ultrafiltration membrane production, in particular to a drying device for ultrafiltration membrane processing, which comprises a drying box body and a mounting box, a driving motor is fixedly mounted at the right end of the drying box body, the output end of the driving motor extends into the drying box body and is fixedly provided with a transmission shaft, and a placing screen plate is fixedly mounted at the left end of the transmission shaft. A clamping net plate is arranged on the rear side of the placing net plate, a threaded connecting groove is formed in the front side of the upper end of the placing net plate, a threaded through hole is formed in the clamping net plate, and a threaded rod is arranged in the threaded through hole; membrane filaments are laid on the placing screen plate, the clamping screen plate is turned over, the clamping screen plate and the placing screen plate are locked by screwing the rotary knob and the threaded rod, the clamping screen plate and the placing screen plate further clamp and fix the membrane filaments, manual operation of workers is avoided, the membrane filaments are clamped one by one, and the working efficiency is improved. And the feeding and clamping convenience of the drying device for ultrafiltration membrane processing can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of ultrafiltration membrane production, especially to drying device for ultrafiltration membrane processing. BACKGROUND

[0002] Ultrafiltration membrane is a kind of polymer semi-permeable membrane, and the ultrafiltration membrane can make solvent and part of low molecular weight solute in solution penetrate the tiny pore of the membrane to reach the other side of the membrane by applying appropriate pressure, while high molecular weight solute or emulsified micelles are retained on one side of the membrane, so that the effect of filtration separation is realized, and the ultrafiltration membrane technology performs well in the field of water treatment, can effectively remove most of the harmful substances in water, effectively avoids secondary pollution of water quality due to little or no use of chemical agents, and ensures safe and reliable water quality after treatment, in addition, the ultrafiltration membrane technology is simple to operate, high in automation degree and stable and reliable in operation in the water treatment process, and drying is needed in the production process of the ultrafiltration membrane, and a drying device for ultrafiltration membrane processing is generally used.

[0003] For example, patent number (CN218566046U) discloses a drying device for ultrafiltration membrane processing, which comprises a box body, two cover plates are arranged on the two sides of the box body, a hot air blower is installed on the upper side of the box body, the air outlet of the hot air blower is communicated with the inside of the box body through a gas conveying pipe, two guide rods are fixed on the inside of the box body at the upper side position, a sliding plate is slidably connected to the outside of the two guide rods, and a plurality of rotating shafts are rotatably arranged in the inside of the sliding plate.

[0004] At present, the drying device for ultrafiltration membrane processing has certain limitations in clamping structure when in use, so that the staff needs to manually operate and clamp the membrane filaments one by one when loading, which is not conducive to improving the convenience of loading of the drying device.

[0005] Therefore, aiming at the above-mentioned drying device for ultrafiltration membrane processing, the staff needs to manually operate and clamp the membrane filaments one by one when in use, which is not conducive to improving the convenience of loading of the drying device, and a drying device for ultrafiltration membrane processing facilitating loading can be designed. UTILITY MODEL CONTENTS

[0006] In order to overcome the problem that the staff needs to manually operate and clamp the membrane filaments one by one when the drying device for ultrafiltration membrane processing is in use, which is not conducive to improving the convenience of loading of the drying device.

[0007] The utility model discloses a drying device for ultrafiltration membrane processing, including drying box body, still including the installation box, the right -hand member fixed mounting of drying box body has driven motor, and the inside fixed mounting of drying box body has the transmission shaft that the output of driven motor extends to, the left -hand member fixed mounting of transmission shaft has the net board of placing, and the rear side of net board of placing is provided with the clamping net board, and the front side of net board of placing upper end is provided with the thread connection groove, and the thread through -hole is provided with the thread rod in the inside of thread through -hole, and the upper end of inside drying box body is provided with the connecting cavity, and the lower end of connecting cavity is provided with the air outlet, and the right -hand member fixed connection of installation box has the connecting pipe, and the inside fixed mounting of installation box has the hot -blast fan, and the left -hand member fixed mounting of installation box has the dustproof ventilation groove.

[0008] Preferably, the drying box door is provided with an observation window, the processing condition can be observed, the net board can be laid for drying the membrane silk, the clamping net board can be flexibly turned over, the membrane silk is clamped with the net board, the knob can drive the thread rod and the thread connection groove to be connected with the thread, the clamping net board and the net board are locked, the clamping net board and the net board are further realized to the clamping of the membrane silk, the hot -blast fan can drive the flow of the heating air, the connecting cavity and the air outlet can be uniformly distributed to the hot air flow, the two dustproof ventilation grooves can block the dust and impurity in the air, the driven motor can drive the transmission shaft to rotate, so that the clamping structure and the membrane silk can rotate in the drying box body, the connecting shaft can assist the rotation of the clamping structure and the membrane silk, and the stability of equipment operation is improved.

[0009] Preferably, the output end of the driven motor is rotatably connected with the drying box body, and the front end of the drying box body is rotatably connected with the drying box door.

[0010] Preferably, the left end of the net board is fixedly connected with the connecting shaft, and the left end of the connecting shaft is rotatably connected with the drying box body.

[0011] Preferably, the clamping net board is rotatably connected with the net board, and the surface of the thread rod is threadedly connected with the thread through-hole.

[0012] Preferably, the upper end of the thread rod is fixedly connected with the knob outside the thread through-hole, the lower end of the thread through-hole extends to the inside of the thread connection groove, and the surface is threadedly connected with the thread connection groove.

[0013] Preferably, the lower end of the drying box body is movably connected with the receiving groove, and the rear end of the drying box body is fixedly connected with the same dustproof ventilation groove.

[0014] Preferably, the air outlet is equidistantly distributed, the lower end of the connecting pipe is communicated with the connecting cavity, and the drying box body is fixedly connected with the installation box.

[0015] The utility model discloses the beneficial effect:

[0016] The drying device for ultrafiltration membrane processing is characterized in that the membrane filaments are laid on the placing net plate, the clamping net plate is turned and clamped, the clamping of the clamping net plate and the placing net plate on the membrane filaments is completed by twisting the knob and the threaded rod, the manual operation of workers is avoided, the clamping of the membrane filaments is carried out one by one, the convenience of the loading and clamping of the drying device for ultrafiltration membrane processing is improved, the flow of the heated air is driven by the air heater, the hot air flow is uniformly distributed by the connecting cavity and the air outlet hole, the dust and impurities in the air are blocked by the dustproof ventilation groove, the clean hot air flow uniformly dries the membrane filaments, the driving motor controls the clamping structure and the rotation of the membrane filaments, the uniformity of the drying of the membrane filaments is ensured, and the processing quality and the working efficiency of the drying device for ultrafiltration membrane processing are improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A three-dimensional structure schematic view of a drying device for ultrafiltration membrane processing is shown.

[0018] Figure 2 A three-dimensional structure schematic view of a drying box body is shown.

[0019] Figure 3 A three-dimensional structure schematic view of a placing net plate is shown.

[0020] Figure 4 A three-dimensional structure schematic view of Figure 2 A three-dimensional structure schematic view of A is shown.

[0021] Figure 5 A three-dimensional structure schematic view of an air heater is shown.

[0022] The reference signs are as follows: 1, drying box body; 2, mounting box; 3, driving motor; 4, transmission shaft; 5, placing net plate; 6, clamping net plate; 7, threaded connection groove; 8, threaded through hole; 9, threaded rod; 10, connecting cavity; 11, air outlet hole; 12, connecting pipe; 13, air heater; 14, dustproof ventilation groove; 15, drying box door; 16, connecting shaft; 17, knob; 18, receiving groove. DETAILED DESCRIPTION

[0023] The utility model will be further explained in connection with the drawings and examples.

[0024] Please refer to Figures 1-5The utility model provides a kind of embodiment: ultrafiltration membrane processing is with drying device, including drying box 1, still including installation box 2, the right end of drying box 1 is fixedly installed with drive motor 3, the output of drive motor 3 extends to the inside fixed mounting of drying box 1 with transmission shaft 4, the left end of transmission shaft 4 is fixedly installed with placing screen plate 5, the rear side of placing screen plate 5 is provided with clamping screen plate 6, the front side of placing screen plate 5 upper end is equipped with threaded connection groove 7, threaded hole 8 is equipped on clamping screen plate 6, threaded rod 9 is provided in threaded hole 8, the upper end of the inside of drying box 1 is equipped with connecting cavity 10, the lower end of connecting cavity 10 is equipped with air outlet 11, the right end of installation box 2 is fixedly connected with connecting pipe 12, hot air blower 13 is fixedly installed in the inside of installation box 2, dustproof ventilation slot 14 is fixedly installed in the left end of installation box 2, membrane silk is laid on placing screen plate 5, overturn clamping screen plate 6, and knob 17 is twisted, drive threaded rod 9 and threaded connection groove 7 are threadedly connected, clamping screen plate 6 and placing screen plate 5 are locked, the clamping of clamping screen plate 6 and placing screen plate 5 to membrane silk is realized, disposable clamping feeding operation is completed, the flow of heated air is driven by hot air blower 13, and air is uniformly distributed from air outlet 11, cooperate dustproof ventilation slot 14 to block dust impurity in air, so that clean hot air flow uniformly carries out drying processing to membrane silk, simultaneously, clamping structure and membrane silk are rotated using drive motor 3, to facilitate guaranteeing the uniformity of membrane silk surface drying.

[0025] Please refer to Figures 1-4 In the embodiment, the output end of the drive motor 3 is rotationally connected with the drying box 1, the front end of the drying box 1 is rotationally connected with a drying box door 15, the left end of the placing screen plate 5 is fixedly installed with a connecting shaft 16, the left end of the connecting shaft 16 is rotationally connected with the drying box 1, the clamping screen plate 6 is rotationally connected with the placing screen plate 5, the surface of the threaded rod 9 is threadedly connected with the threaded hole 8, the upper end of the threaded rod 9 is fixedly installed outside the threaded hole 8 with a knob 17, the lower end of the threaded hole 8 extends to the inside of the threaded connection groove 7, and the surface is threadedly connected with the threaded connection groove 7. First, the membrane silk is laid on the placing screen plate 5, the clamping screen plate 6 is overturned, and the knob 17 is twisted to drive the threaded rod 9 and the threaded connection groove 7 to be threadedly connected, so as to lock the clamping screen plate 6 and the placing screen plate 5, and further realize the clamping and fixing of the clamping screen plate 6 and the placing screen plate 5 to the membrane silk. This avoids manual operation of the staff to clamp the membrane silk one by one, and is conducive to improving the convenience of feeding and clamping of the drying device for ultrafiltration membrane processing.

[0026] Please refer to Figure 1 、 Figure 2 and Figure 5In the embodiment, the lower end of the drying box 1 is movably connected with a receiving groove 18, the rear end of the drying box 1 is fixedly installed with the same dustproof ventilation groove 14, the air outlets 11 are distributed at equal intervals, the lower end of the connecting pipe 12 is communicated with the connecting cavity 10, the drying box 1 is fixedly connected with the mounting box 2, the flow of the heated air is driven by the hot air fan 13, the hot air flow is uniformly distributed by the connecting cavity 10 and the air outlets 11, and the dust and impurities in the air are blocked by the dustproof ventilation groove 14, so that the clean hot air flow uniformly dries the membrane filaments, the driving motor 3 drives the transmission shaft 4 to rotate, the clamping structure and the membrane filaments can rotate in the drying box 1, the uniformity of the drying of the membrane filaments is facilitated to be ensured, and the processing quality and the working efficiency of the drying device for ultrafiltration membrane processing are improved.

[0027] In the working process, the membrane filaments are first placed on the placing net plate 5, the clamping net plate 6 is turned over, the knob 17 is twisted, the threaded rod 9 is threadedly connected with the threaded connecting groove 7, the clamping net plate 6 and the placing net plate 5 are locked, the clamping and fixing of the membrane filaments by the clamping net plate 6 and the placing net plate 5 are further realized, manual operation of workers is avoided, the equipment is started, the flow of the heated air is driven by the hot air fan 13, the hot air flow is uniformly distributed by the connecting cavity 10 and the air outlets 11, the dust and impurities in the air are blocked by the dustproof ventilation groove 14, the clean hot air flow uniformly dries the membrane filaments, and the driving motor 3 drives the transmission shaft 4 to rotate, so that the clamping structure and the membrane filaments can rotate in the drying box 1, and the uniformity of the drying of the membrane filaments is facilitated to be ensured.

[0028] Through the above steps, the membrane filaments are placed on the placing net plate 5, the clamping net plate 6 is turned over, the knob 17 is twisted, the threaded rod 9 is threadedly connected with the threaded connecting groove 7, the clamping net plate 6 and the placing net plate 5 are locked, the clamping and fixing of the membrane filaments by the clamping net plate 6 and the placing net plate 5 are realized, and one-time clamping and feeding operation is completed, so as to solve the problem that the workers need to manually operate and clamp the membrane filaments one by one when the drying device for ultrafiltration membrane processing is used, and the convenience of feeding of the drying device is improved.

Claims

1. A drying apparatus for ultrafiltration membrane processing, comprising a drying chamber (1), characterized in that: It also includes an installation box (2), a drive motor (3) is fixedly installed on the right end of the drying chamber (1), the output end of the drive motor (3) extends into the interior of the drying chamber (1) and a drive shaft (4) is fixedly installed, a placement screen plate (5) is fixedly installed on the left end of the drive shaft (4), a clamping screen plate (6) is provided on the rear side of the placement screen plate (5), a threaded connection groove (7) is provided on the front side of the upper end of the placement screen plate (5), a threaded through hole (8) is provided on the clamping screen plate (6), a threaded rod (9) is provided inside the threaded through hole (8), a connecting cavity (10) is provided at the upper end of the interior of the drying chamber (1), an air outlet (11) is provided at the lower end of the connecting cavity (10), a connecting pipe (12) is fixedly connected to the right end of the installation box (2), a hot air blower (13) is fixedly installed inside the installation box (2), and a dustproof ventilation groove (14) is fixedly installed on the left end of the installation box (2).

2. The drying apparatus for ultrafiltration membrane processing according to claim 1, characterized in that: The output end of the drive motor (3) is rotatably connected to the drying chamber (1), and the front end of the drying chamber (1) is rotatably connected to the drying chamber door (15).

3. The drying apparatus for ultrafiltration membrane processing according to claim 2, characterized in that: A connecting shaft (16) is fixedly installed on the left end of the screen plate (5), and the left end of the connecting shaft (16) is rotatably connected to the drying chamber (1).

4. The drying apparatus for ultrafiltration membrane processing according to claim 3, characterized in that: The clamping mesh plate (6) is rotatably connected to the placing mesh plate (5), and the surface of the threaded rod (9) is threadedly connected to the threaded through hole (8).

5. The drying apparatus for ultrafiltration membrane processing according to claim 4, characterized in that: The upper end of the threaded rod (9) extends to the outside of the threaded through hole (8) and a knob (17) is fixedly installed thereon. The lower end of the threaded through hole (8) extends to the inside of the threaded connection groove (7) and its surface is threadedly connected to the threaded connection groove (7).

6. The drying apparatus for ultrafiltration membrane processing according to claim 1, characterized in that: The lower end of the drying chamber (1) is movably connected to a receiving groove (18), and the rear end of the drying chamber (1) is fixedly installed with the same dustproof ventilation groove (14).

7. The drying apparatus for ultrafiltration membrane processing according to claim 6, characterized in that: The air outlets (11) are evenly spaced, the lower end of the connecting pipe (12) is connected to the connecting cavity (10), and the drying box (1) is fixedly connected to the mounting box (2).

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