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Dust extraction carbon black pipeline

A dust-carbon black and pipeline technology, which is applied in the direction of pipe elements, pipes/pipe joints/pipes, valve devices, etc., can solve problems such as air pollution, and achieve the effect of simple structure and small footprint.

Pending Publication Date: 2019-07-09
JIANGSU GENERAL SCI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The carbon black dust extraction pipeline is used to absorb carbon black dust and small material dust at the feeding door of the master mixer, but the absorbed carbon black often flows back from the dust extraction pipeline and is discharged into the air, causing air pollution. serious pollution

Method used

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  • Dust extraction carbon black pipeline
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Embodiment Construction

[0010] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0011] figure 1 Among them, it includes a dust extraction bucket 1, a dust suction pipe 2, an upper check valve 3, a sinking pipe 4, a dust outlet pipe 5, a dust retaining wall 6, and a lower check valve 7.

[0012] Such as figure 1 As shown, the present invention is a dust-absorbing carbon black pipeline, comprising a dust-absorbing hopper 1, the dust-absorbing hopper 1 can expand the range of dust collection, the upper end of the dust-absorbing hopper 1 is connected to one end of the dust-absorbing pipe 2, and the other end of the dust-absorbing pipe 2 is connected to One end of the settling tube 4 is U-shaped, the lower part of the settling tube 4 is a settling part, the left side of the settling tube 4 is a dust-retaining wall 6, and the other end of the settling tube 4 is connected to the dust outlet pipe 5.

[0013] In order to ensur...

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Abstract

The invention relates to a dust extraction carbon black pipeline. The dust extraction carbon black pipeline comprises a dust extraction bucket, and one end of the dust extraction bucket is connected with one end of a dust suction pipe; the other end of the dust suction pipe is connected with one end of a falling pipe; the lower part of the falling pipe is a falling part; a dust blocking wall is arranged on one side of the falling pipe; the other end of the falling pipe is connected with a dust discharge pipe; an upper check valve is mounted at the connection part of the falling pipe and the dust suction pipe; a lower check valve is mounted at the connection part of the dust extraction bucket and the dust suction pipe; and Teflon coatings are sprayed on the inner surfaces of the dust suction pipe, the falling pipe and the dust discharge pipe. According to the dust extraction carbon black pipeline, the two check valves guarantee that carbon black dust and small dust extracted in the carbon black pipeline do not flow back, and the dust blocking wall on the left side of the U-shaped pipeline blocks backflow carbon black dust and small dust.

Description

technical field [0001] The invention belongs to the technical field of dust collection equipment and relates to a dust suction carbon black pipeline. Background technique [0002] The carbon black dust extraction pipe is used for the absorption of carbon black dust and small material dust at the feeding door of the master mixer, but the absorbed carbon black often flows back from the dust extraction pipe and is discharged into the air, causing air pollution. severe pollution. Contents of the invention [0003] The purpose of the present invention is to provide a dust extraction carbon black pipeline, which can solve the above problems. According to the technical solution provided by the invention: a dust extraction carbon black pipeline, including a dust extraction hopper, one end of the dust extraction hopper is connected to a dust suction pipe One end, the other end of the dust suction pipe is connected to one end of the sinking tube, the lower part of the sinking tube ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L55/10F16K15/00
CPCF16L55/1022F16K15/00
Inventor 郑成威
Owner JIANGSU GENERAL SCI TECH
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