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Filtering and flow spitting device for manufacturing plastic

A shunt device and plastic technology, which is applied in the field of plastic manufacturing devices, can solve the problems of poor powder removal effect and achieve the effect of improving efficiency and delaying residence time

Inactive Publication Date: 2018-11-16
JIANGSU WANMI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of poor powder removal effect when there are too many materials in the process of dust generation in plastic manufacturing in the prior art, and proposes a filter and flow device for plastic manufacturing

Method used

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  • Filtering and flow spitting device for manufacturing plastic
  • Filtering and flow spitting device for manufacturing plastic

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] refer to Figure 1-2 , a filter flow device made of plastics, comprising an outer casing 1 with a cylindrical structure, a cavity 2 with a cylindrical structure is opened in the middle of the outer casing 1, the cavity 2 adopts an arc-shaped structure, and the bottom of the cavity 2 is in contact with the outside world The input end of the plastic particle collection container is connected, and a gap is provided on one side of the outer casing 1, and a filter screen 12 for closing the gap is installed in the gap, and the gap communicates with the cavity 2 through at least one first through hole 11, and the outer casing 1 The other side of the air cavity 3 is provided with an air cavity 3, and the top of the air cavity 3 is sealed and communicated with an air outlet pipe 14. The cavity 2 communicates with the air cavity 3 through at least one second through hole 4, and the cavity 2 is provided with a porous structure. A filter cartridge 9, at least one partition 10 is we...

Embodiment 2

[0030] refer to Figure 1-2 , The difference between the second embodiment and the first embodiment is that the driving device is changed from a geared motor to an impeller, a worm wheel 7, and a worm driven by an air flow.

[0031] A filter flow device made of plastics, comprising a cylindrical outer casing 1, a cylindrical cavity 2 is opened in the middle of the outer casing 1, the cavity 2 adopts an arc structure, and the bottom of the cavity 2 is in contact with the external plastic The input end of the particle collection container is connected, and a gap is provided on one side of the outer casing 1, and a filter screen 12 for closing the gap is installed in the gap, and the gap communicates with the cavity 2 through at least one first through hole 11, and the outer casing 1 The other side is provided with an air chamber 3, and the top of the air chamber 3 is sealed and communicated with an air outlet pipe 14. The cavity 2 is communicated with the air chamber 3 through a...

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Abstract

The invention discloses a filtering and flow spitting device for manufacturing plastic. The filtering and flow spitting device comprises an outer cover shell with a cylindrical structure, wherein a cavity with a cylindrical structure is formed in the middle part in the outer cover shell; a notch is formed in one side of the outer cover shell; the notch is internally provided with a filtering screen for sealing the notch; the notch is communicated with the cavity through at least one first through hole. According to the filtering and flow spitting device disclosed by the invention, a filteringcartridge is arranged and materials can be effectively conveyed into the filtering cartridge; negative pressure formed by an external air compressor is used for removing powder through an air cavity and a second through hole; the filtering cartridge is internally provided with at least one separation plate and the retention time of the materials can be effectively delayed; an air outlet pope is internally provided with an impeller, and air flow can drive the impeller to do synchronous motion; the impeller is used for transforming horizontal motion to vertical motion through a worm wheel and aworm rod and a torque is transmitted to the filtering cartridge through a connection rod and the filtering cartridge rotates, so that the materials in the filtering cartridge is promoted to do overturning motion and the powder extraction efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of plastic manufacturing devices, in particular to a plastic manufacturing filtering and splitting device. Background technique [0002] In the production process of plastic parts, a large amount of corner plastic waste is usually produced. If the above-mentioned waste plastics are treated as waste products, it will increase the production cost of the enterprise and affect the production efficiency of the enterprise. In order to recycle the above-mentioned waste materials to the greatest extent, the above-mentioned leftover materials are granulated and then recycled. However, a large amount of powdery plastics will be produced during the granulation process, which will not be used for subsequent injection molding, which will affect the environment and production efficiency of subsequent production. [0003] In the prior art, such as CN207290629U discloses a filtering and diverting device, but it only absorbs...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B13/10
CPCB29B13/10
Inventor 王永军王波
Owner JIANGSU WANMI TECH CO LTD