CN215791049U

CN215791049U - Impurity filtering device for plastic production

Info

Publication number: CN215791049U
Application number: CN202121786175.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shanghai Ausell Material Technology Co ltd
Current assignee: Shanghai Ausell Material Technology Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-02-11
Anticipated expiration: 2031-08-03

Abstract

The utility model relates to the technical field of filtering devices, in particular to an impurity filtering device for plastic production, which comprises a filtering tank, wherein a feeding pipe is arranged at the top of the filtering tank, a driving motor is arranged at the bottom of the filtering tank, a rotating shaft is arranged at the output end of the driving motor, the rotating shaft is positioned in the filtering tank, a section of the rotating shaft, which is positioned in the filtering tank, is uniformly provided with a plurality of material sweeping plates along the length direction, a plurality of filtering plates are uniformly arranged in the filtering tank along the length direction, the positions of the filtering plates correspond to the positions of the material sweeping plates, the number of the material sweeping plates is two, a plurality of discharging pipes are uniformly arranged on one side of the filtering tank along the length direction, the positions of the discharging pipes correspond to the positions of the filtering plates, a plurality of fixing sleeves are uniformly arranged on the rotating shaft along the length direction, and the positions of the fixing sleeves correspond to the positions of the material sweeping plates, the utility model has simple structure and convenient operation.

Description

Impurity filtering device for plastic production

Technical Field

The utility model relates to the technical field of filtering devices, in particular to an impurity filtering device for plastic production.

Background

The regenerated plastic is a plastic raw material obtained by processing and processing waste plastics by physical or chemical methods such as pretreatment, melting granulation, modification and the like, is used for recycling the plastics, and a device for filtering impurities is frequently used in a regenerated plastic production line.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect of low filtering efficiency in the prior art, and provides an impurity filtering device for plastic production.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the design provides an impurity filtering device for plastics production, including filtering the jar, filter tank deck portion and install the inlet pipe, filter tank bottoms portion and install driving motor, driving motor's output installs the axis of rotation, the axis of rotation is located filter tank is inside, just the axis of rotation is located filter tank is inside one section evenly to be installed a plurality of flitchs of sweeping along length direction, filter tank is inside evenly to install a plurality of filters along length direction, the position of filter with it is corresponding to sweep the position of flitch, just the quantity of sweeping the flitch is two, it has a plurality of discharging pipes evenly to open along length direction to filter tank one side, the position of discharging pipe with the position of filter is corresponding.

Preferably, a plurality of fixing sleeves are uniformly arranged on the rotating shaft along the length direction, and the positions of the fixing sleeves correspond to the positions of the sweeping plates.

Preferably, a rotating block is installed at one end, opposite to the rotating shaft, of the material sweeping plate, and the rotating block is an arc-shaped block.

Preferably, the top of the filter plate is provided with a material guide plate, the cross section of the material guide plate is of an arc structure, and the material guide plate is a screen plate.

Preferably, the bottom of the sweeping plate is of an arc-shaped structure, and the radian of the bottom of the sweeping plate is matched with the section radian of the guide plate.

The impurity filtering device for plastic production provided by the utility model has the beneficial effects that: utilize the driving motor who installs at filter tank bottoms portion to drive the axis of rotation and rotate to the flitch rotation is swept in the drive, thereby can make the stirring that the plastic materials does not stop on the filter, improves filtration efficiency and prevents to take place to block, makes things convenient for the discharge of impurity through the discharge gate.

Drawings

FIG. 1 is a schematic perspective view of an impurity filtering apparatus for plastic production according to the present invention;

FIG. 2 is a schematic view of the internal structure of a device for filtering impurities for plastic production according to the present invention;

fig. 3 is a schematic cross-sectional view of a material guide plate of an impurity filtering device for plastic production according to the present invention.

In the figure: the device comprises a filter tank 1, a feed pipe 2, a driving motor 3, a discharge pipe 4, a filter plate 5, a sweeping plate 6, a rotating block 7, a rotating shaft 8, a material guide plate 9 and a fixing sleeve 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-3, an impurity filtering device for plastic production comprises a filtering tank 1, a feeding pipe 2 is installed at the top of the filtering tank 1, a driving motor 3 is installed at the bottom of the filtering tank 1, a rotating shaft 8 is installed at the output end of the driving motor 3, the rotating shaft 8 is located inside the filtering tank 1, a plurality of sweeping plates 6 are evenly installed at one section of the rotating shaft 8 located inside the filtering tank 1 along the length direction, a plurality of filtering plates 5 are evenly installed inside the filtering tank 1 along the length direction, the positions of the filtering plates 5 correspond to the positions of the sweeping plates 6, the number of the sweeping plates 6 is two, a plurality of discharging pipes 4 are evenly opened at one side of the filtering tank 1 along the length direction, the filtering plates 5 are prevented from being blocked, the normal filtering operation of plastic raw materials is ensured, the positions of the discharging pipes 4 correspond to the positions of the filtering plates 5, a plurality of fixing sleeves 10 are evenly installed on the rotating shaft 8 along the length direction, the position of fixed cover 10 is corresponding with sweeping the material board 6 position, improves the installation stability of sweeping material target plate 6, sweeps material board 6 and installs turning block 7 with the one end that the axis of rotation 8 is relative, and turning block 7 is the arc piece, improves the operational stability of sweeping material board 6, the normal work of the device of being convenient for.

Example 2

Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the top of the filtering plate 5 is provided with the material guiding plate 9, the cross section of the material guiding plate 9 is an arc-shaped structure, the material guiding plate 9 is a screen, the bottom of the material sweeping plate 6 is an arc-shaped structure, and the radian of the bottom of the material sweeping plate 6 is matched with the radian of the cross section of the material guiding plate 9, so that impurities in the filtering process of the plastic raw material can be conveniently discharged through the material discharging pipe 4, the operation difficulty of the device is reduced, and the filtering efficiency of the device is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an impurity filter equipment is used in plastics production, includes crosses filter tank (1), it installs inlet pipe (2) to cross filter tank (1) top, its characterized in that, it installs driving motor (3) to cross filter tank (1) bottom, driving motor's (3) output is installed axis of rotation (8), axis of rotation (8) are located cross inside filter tank (1), just axis of rotation (8) are located cross one section of filter tank (1) inside and evenly install along length direction and sweep flitch (6) a plurality of, cross inside length direction of following of filter tank (1) and evenly install a plurality of filter (5), the position of filter (5) with sweep the position of flitch (6) corresponding, just it is two to sweep the quantity of flitch (6), it has a plurality of discharging pipes (4) to evenly open along length direction to cross filter tank (1) one side, the position of the discharge pipe (4) corresponds to the position of the filter plate (5).

2. The impurity filtering device for plastic production as claimed in claim 1, wherein said rotating shaft (8) is uniformly provided with a plurality of fixing sleeves (10) along the length direction, and the positions of said fixing sleeves (10) correspond to the positions of said sweeping plates (6).

3. The impurity filtering device for plastic production as claimed in claim 1, wherein a rotating block (7) is installed at one end of the sweeping plate (6) opposite to the rotating shaft (8), and the rotating block (7) is an arc-shaped block.

4. The impurity filtering device for plastic production as claimed in claim 1, wherein the top of the filtering plate (5) is provided with a material guiding plate (9), the material guiding plate (9) has an arc-shaped cross section, and the material guiding plate (9) is a mesh plate.

5. The impurity filtering device for plastic production as claimed in claim 4, wherein the bottom of the material sweeping plate (6) is of an arc structure, and the radian of the bottom of the material sweeping plate (6) is matched with the section radian of the material guiding plate (9).