CN219823095U

CN219823095U - PVDF membrane silk production facility

Info

Publication number: CN219823095U
Application number: CN202321216691.XU
Authority: CN
Inventors: 孙知心
Original assignee: Jining Pu Yue Environmental Protection Technology Co ltd
Current assignee: Jining Pu Yue Environmental Protection Technology Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-10-13
Anticipated expiration: 2033-05-19

Abstract

The utility model provides production equipment of PVDF membrane wires, which comprises a main body, wherein a winding seat is fixed on one side of the main body, positioning long grooves are formed in the inner walls of two sides of the winding seat, positioning plates are slidably arranged in the two positioning long grooves, screw rods are rotatably arranged in the two positioning long grooves through bearings, the two screw rods are in threaded connection with two sides of the positioning plates, and positioning grooves are formed in the upper surface of the positioning plates. According to the PVDF film wire production equipment, dust impurities outside the PVDF film wire are erased through the sponge inside the sponge arc plate in the winding process, a user can rotate the position of the tension frame by starting the first motor and rotating the first motor in the winding process, tension adjustment can be performed on the PVDF film wire through cooperation between the tension frame and the rotating rod, and tension during winding of the PVDF film wire is adjusted by overturning the rotating angle of the tension frame.

Description

PVDF membrane silk production facility

Technical Field

The utility model relates to the field of PVDF membrane wires, in particular to production equipment of PVDF membrane wires.

Background

The hollow fiber membrane is fibrous in shape and has a self-supporting function. The hollow fiber membrane is a fiber yarn which is processed into a hollow inner cavity by taking polysulfone and dimethylacetamide as raw materials and then divided by a high-permeability polymer, and has the characteristic of selective permeation, and a cutting device is needed to be used for cutting the hollow fiber membrane yarn in the production process of PVDF hollow fiber membrane yarn.

The existing PVDF membrane wire production equipment needs to be rolled after production is finished, and most rolling mechanisms are inconvenient to erase dust and dirt on the surface of the PVDF membrane wire in the rolling process, and the PVDF membrane wire is directly rolled and stored.

Therefore, there is a need to provide a production apparatus for PVDF membrane filaments that solves the above-mentioned technical problems.

Disclosure of Invention

The utility model provides production equipment of PVDF membrane wires, which solves the problems that the existing production equipment of PVDF membrane wires needs to be rolled after production is finished, and most rolling mechanisms are inconvenient to erase dust and dirt on the surfaces of the PVDF membrane wires in the rolling process, and the PVDF membrane wires are directly rolled and stored.

In order to solve the technical problems, the utility model provides: the utility model provides a production facility of PVDF membrane silk, includes the main part, one side of main part is fixed with the rolling seat, the location elongated slot has all been seted up to the both sides inner wall of rolling seat, two the inside slidable mounting of location elongated slot has the locating plate, two the inside of location elongated slot is all installed the screw rod through the bearing rotation, two the both sides threaded connection of screw rod and locating plate, the constant head tank has been seted up to the upper surface of locating plate, the upper surface of locating plate has the sponge circular arc board through constant head tank equidistance slidable mounting, the bull stick is installed through the bearing equidistance rotation to the inside of rolling seat, and the quantity of bull stick is five, one of them the outside of bull stick is fixed with the tension bracket.

Preferably, the outer wall of the winding seat is fixed with a first motor, and an output shaft of the first motor is fixedly connected with one end of one of the rotating rods.

Preferably, a fixing plate is fixed on the outer wall of one side of the winding seat.

Preferably, the wind-up roll is rotatably arranged in the fixing plate through a bearing, and a second motor is fixed on the outer wall of the other side of the fixing plate.

Preferably, the output shaft of the second motor is fixedly connected with one end of the winding roller, and the two sides of the upper surface of the winding seat are provided with adjusting grooves.

Preferably, the upper surface of rolling seat is through two adjustment tank slidable mounting has the roof, the outside both sides of wind-up roll are all slidable mounting has a spacing section of thick bamboo.

Compared with the related art, the production equipment of the PVDF film yarn has the following beneficial effects:

the beneficial effects of the utility model are as follows: the dust impurities outside the PVDF membrane wires are erased through the sponge inside the sponge arc plate in the rolling process, and a user can rotate the position of the tension frame through starting the first motor in the rolling process, tension adjustment can be carried out on the PVDF membrane wires through cooperation between the tension frame and the rotating rod, and tension during rolling of the PVDF membrane wires is adjusted through overturning the rotating angle of the tension frame.

Drawings

FIG. 1 is a schematic view of a production facility of PVDF film filaments according to a preferred embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1A;

FIG. 3 is a schematic view of the wind-up roll mounting structure shown in FIG. 1.

In the figure: 1. a main body; 2. a rolling seat; 3. positioning a long groove; 4. a screw; 5. a positioning plate; 6. a sponge arc plate; 7. a rotating rod; 8. a tension bracket; 9. a first motor; 10. a fixing plate; 11. a wind-up roll; 12. a limiting plate; 13. an adjustment tank; 14. a top plate; 15. and a limiting cylinder.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a production apparatus for PVDF film yarns according to the present utility model; FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1A; FIG. 3 is a schematic view of the wind-up roll mounting structure shown in FIG. 1. The utility model provides a production facility of PVDF membrane silk, which comprises a main body 1, one side of main part 1 is fixed with rolling seat 2, the location elongated slot 3 has all been seted up to rolling seat 2's both sides inner wall, the inside slidable mounting of two location elongated slots 3 has locating plate 5, screw rod 4 is installed through the bearing rotation in the inside of two location elongated slots 3, the both sides threaded connection of two screw rods 4 and locating plate 5, the constant head tank has been seted up to locating plate 5's upper surface, locating plate 5's upper surface has sponge circular arc board 6 through constant head tank equidistance slidable mounting, the bull stick 7 is installed through the bearing equidistance rotation to rolling seat 2's inside, and the quantity of bull stick 7 is five, the outside of one of them bull stick 7 is fixed with tension bracket 8.

The outer wall of rolling seat 2 is fixed with first motor 9, and the output shaft of first motor 9 is fixed connection with one end of one of them bull stick 7.

A fixing plate 10 is fixed on the outer wall of one side of the winding seat 2.

The inside of the fixed plate 10 is rotatably provided with a wind-up roller 11 through a bearing, and the outer wall of the other side of the fixed plate 10 is fixed with a second motor 12.

An output shaft of the second motor 12 is fixedly connected with one end of the winding roller 11, adjusting grooves 13 are formed in two sides of the upper surface of the winding seat 2, the winding drum is sleeved outside the winding roller 11, and the position of the winding drum is fixed through two limiting drums 15.

The upper surface of rolling seat 2 is through two adjustment tank 13 slidable mounting having roof 14, and the outside both sides of wind-up roll 11 all slidable mounting has a spacing section of thick bamboo 15, and the user carries out fixed position to wind-up roll 11 through sliding roof 14, and can fix the position of roof 14 through the bolt.

The working principle of the production equipment of the PVDF film yarn provided by the utility model is as follows;

the first step: firstly, the winding drum is sleeved outside the winding drum 11 and is fixed at the position of the winding drum through the two limiting drums 15, after PVDF membrane wires are produced from the inside of the main body 1, the PVDF membrane wires pass through the inside of the sponge arc plate 6, then pass through the two rotating rods 7, cross the tension frame 8 with one rotating rod 7, finally pass through the two rotating rods 7 and the winding drum fixed outside the winding drum 11 to be connected, and then the second motor 12 is started, and the winding drum 11 is driven to rotate through the second motor 12 so as to wind the PVDF membrane wires.

And a second step of: the dust impurities outside the PVDF membrane wires are erased through the sponge inside the sponge arc plate 6 in the winding process, and a user can rotate the position of the tension frame 8 through starting the first motor 9 and rotating the position of the tension frame 8 through the first motor 9, can carry out tension adjustment on the PVDF membrane wires through the cooperation between the tension frame 8 and the rotating rod 7, and can adjust the tension force during winding of the PVDF membrane wires through turning over the rotating angle of the tension frame 8.

Compared with the related art, the production equipment of the PVDF film yarn has the following beneficial effects: the dust impurities outside the PVDF membrane wires are erased through the sponge inside the sponge arc plate 6 in the winding process, and a user can rotate the position of the tension frame 8 through starting the first motor 9 and rotating the position of the tension frame 8 through the first motor 9, can carry out tension adjustment on the PVDF membrane wires through the cooperation between the tension frame 8 and the rotating rod 7, and can adjust the tension force during winding of the PVDF membrane wires through turning over the rotating angle of the tension frame 8.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a production facility of PVDF membrane silk, includes main part (1), its characterized in that, one side of main part (1) is fixed with rolling seat (2), location elongated slot (3) have all been seted up to the both sides inner wall of rolling seat (2), two the inside slidable mounting of location elongated slot (3) has locating plate (5), two the inside of location elongated slot (3) is all installed screw rod (4) through the bearing rotation, two screw rod (4) and the both sides threaded connection of locating plate (5), the constant head tank has been seted up to the upper surface of locating plate (5), sponge circular arc board (6) are installed through constant head tank equidistance slidable mounting to the upper surface of locating plate (5), the bull stick (7) are installed through the bearing equidistance rotation to the inside of rolling seat (2), and the quantity of bull stick (7) is five, one of them the outside of bull stick (7) is fixed with tension bracket (8).

2. The production equipment of PVDF film yarns according to claim 1, wherein a first motor (9) is fixed on the outer wall of the winding seat (2), and an output shaft of the first motor (9) is fixedly connected with one end of one of the rotating rods (7).

3. The production equipment of PVDF film yarn according to claim 2, wherein a fixing plate (10) is fixed on the outer wall of one side of the winding seat (2).

4. A production device of PVDF film yarn according to claim 3, characterized in that the inside of the fixing plate (10) is rotatably mounted with a wind-up roller (11) through a bearing, and the outer wall of the other side of the fixing plate (10) is fixed with a second motor (12).

5. The production equipment of PVDF film yarns according to claim 4, wherein the output shaft of the second motor (12) is fixedly connected with one end of the winding roller (11), and the two sides of the upper surface of the winding seat (2) are provided with adjusting grooves (13).

6. The production equipment of PVDF film yarns according to claim 5, wherein the top surface of the winding seat (2) is slidably provided with a top plate (14) through two regulating grooves (13), and both sides of the outer part of the winding roller (11) are slidably provided with limiting cylinders (15).