Vertical plastic assistant screening machine

A screening machine, plastic technology, applied in the direction of filter screen, solid separation, grid, etc., can solve the problems of long screening time, poor screen effect, etc., to achieve the effect of reducing accumulation, strong practicability, and increasing speed

Inactive Publication Date: 2018-06-29
苏州市丽苏塑胶科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the above-mentioned technical problems, the object of the present invention is to propose a vertical screening machine for plastic additives, which solves the problems of poor screen effect and long screening time.

Method used

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  • Vertical plastic assistant screening machine
  • Vertical plastic assistant screening machine

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Embodiment Construction

[0013] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be more clearly defined.

[0014] as attached figure 1 , 2 Shown is a vertical plastic auxiliary screening machine according to the present invention, including a screening box 2 and a bracket 1; the screening box 2 and the bracket 1 are connected by springs 3; the four corners of the bottom of the screening box 2 are provided with springs 3; 2. There is a vibration motor 4 at the bottom; there are two vibration motors 4, which are symmetrically distributed at the bottom of the screening box 2 to provide a vibration source for the screening box 2; a feeding box 5 is arranged above the screening box 2; the feeding box 5 and the screening box 2 is communicated through the ...

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Abstract

The invention discloses a vertical plastic assistant screening machine. A screening box is arranged on a bracket through a spring; a vibrating motor is arranged in the bottom of the screening box; a feeding box is arranged above the screening box; a quantitative feeding device is arranged in the feeding box; collecting tanks are arranged in a spaced manner from top to bottom in the screening box;a discharge pipe is arranged in the bottom of each collecting tank; transverse shafts are separately arranged on the left and right sides of the collecting tanks; two ends of the transverse shafts arerotatably connected to the screening box; penetrating semi-circular slide grooves are formed in the side face of the screening box centered by the centers of the corresponding transverse shafts; thedischarge pipe extends outward and penetrates through the slide groove to reciprocate in the slide groove; horizontal screens are correspondingly arranged in the collecting tanks; and the pore diameters of the screens are successively increased from top to bottom. As the pore diameters of the screens are successively increased from top to bottom, the plastic assistant with the minimum particle canbe screened for the first time, so that the screening speed is improved; meanwhile, by arranging the quantitative feeding device, accumulation of the plastic assistant on the screens is reduced, so that the screens are prevented from being blocked.

Description

technical field [0001] The invention relates to the field of plastic auxiliary agent production and processing equipment, in particular to a vertical plastic auxiliary agent screening machine. Background technique [0002] In the production and processing of plastic products, different processes require plastic additives with different particle diameters, so it is necessary to screen plastic additives. Most of the current screening methods are to put the plastic additives into the screening equipment as a whole, and then perform stirring or vibration screening. This screening method is likely to cause the concentrated accumulation of materials on the screen, which is easy to block and the screening effect is not good. Secondly, the aperture of the screen mesh used in the current screening method decreases sequentially from top to bottom; this screening method requires multiple reciprocating screening to screen out plastic additives with different particle diameters, and the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46
CPCB07B1/28B07B1/42B07B1/46B07B1/4609
Inventor 王宾仁
Owner 苏州市丽苏塑胶科技有限公司
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