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Multistage screening device for color concentrate processing

A screening device and color masterbatch technology, which is applied in the direction of filtering, packaging, solid separation, etc., can solve the problems of color masterbatch splashing, affecting the screening efficiency, and easy leakage of the screen, so as to save the use of space and avoid shocks. The effect of hitting deformation and improving efficiency

Inactive Publication Date: 2021-11-02
CHANGZHOU HONGMEI PLASTIC MASTERBATCH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of plastic production and processing, color masterbatch needs to be screened, and the existing screening devices mostly use flat screens for screening, which not only easily causes color masterbatch to splash, but also multi-stage flat screens It takes up a lot of space and is prone to leakage, which affects the screening efficiency, affects the fineness of grade classification, and has a certain impact on the quality of plastic processing.

Method used

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  • Multistage screening device for color concentrate processing
  • Multistage screening device for color concentrate processing
  • Multistage screening device for color concentrate processing

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings.

[0032] see as Figure 1 to Figure 9As shown, the technical solution adopted in this specific embodiment is: it includes a screening box body 1 and a screening mechanism 2; the screening box body 1 includes a box body 1-1, a cover body 1-2, a feed hopper 1-3, fixed support plate 1-5, movable support plate 1-6, installation plate 1-7, electric push rod 1-8, slide rail 1-9, No. 1 slider 1-10, connecting plate 1-11 , discharge pipe 1-12, circular plate 1-13, screw rod 1-14, nut 1-15, rotating rod 1-16 and linear marking layer 1-17; the upper end of box body 1-1 is hinged with cover body 1 -2; The cover body 1-2 is provided with a feed hopper 1-3 through bolts, and the lower end of the feed hopper 1-3 is fixed with a ring baffle 1-4 by bolts, and the ring baffle 1-4 prevents color masterbatch Flying to improve the efficiency of sieving; the left side of the bottom of the ...

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Abstract

The invention relates to the technical field of color concentrate processing, in particular to a multistage screening device for color concentrate processing. The device is characterized in that a fixed supporting plate is fixed to the left side of the bottom of a box body, a movable supporting plate is rotationally connected to the right side of the bottom of the box body through a hinge, and a mounting plate is fixed to the bottom of the left side wall of the movable supporting plate; an electric push rod is fixed on the mounting plate and is connected with an external power supply; a sliding rail is fixed to the side, close to the fixed supporting plate, of the bottom of the box, and a first sliding block is slidably arranged on the sliding rail; and the front side wall and the rear side wall of the first sliding block are rotationally connected with connecting plates through shafts and bearings, and the connecting plates are fixed to the movable end of the electric push rod. According to the device, the condition of missing screening can be avoided, the use space of screening is saved, and the screening efficiency is improved; the phenomenon that the color concentrate is hit to make large noise is avoided, and meanwhile, the color concentrate is prevented from being hit and deformed; and residues can be poured out in an inclined mode, and the residue cleaning efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of color masterbatch processing, in particular to a multistage screening device for color masterbatch processing. Background technique [0002] In the process of plastic production and processing, color masterbatch needs to be screened, and the existing screening devices mostly use flat screens for screening, which not only easily causes color masterbatch to splash, but also multi-stage flat screens It takes up a lot of space, and it is easy to miss the screen, which affects the screening efficiency, affects the fineness of grade classification, and has a certain impact on the quality of plastic processing. Contents of the invention [0003] The purpose of the present invention is to address the defects and insufficiencies of the prior art, and propose a multi-stage screening device for color masterbatch processing, which can avoid the situation of screen leakage, save the use space of the screen, and impr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/22B07B1/46B07B1/42F16F15/08G10K11/162B65G65/23B29B13/10
CPCB07B1/22B07B1/4609B07B1/42B07B1/46F16F15/08G10K11/162B65G65/23B29B13/10B07B2201/04B07B2220/02
Inventor 姚宇平姚峰马行元盛琳楚强
Owner CHANGZHOU HONGMEI PLASTIC MASTERBATCH
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