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Device for installing and regulating filtering material

A steel ring and skeleton technology, applied in the field of filter material installation and adjustment devices, can solve the problems of high manufacturing cost, difficulty in filter material expansion and tightening, affecting filter material roundness and dust collection effect, etc., to ensure roundness, Material saving effect

Active Publication Date: 2008-10-01
HANDAN TEXTILE MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the installation of the secondary filter material of domestic textile dust filter equipment adopts a conical dust cage or a plate-type skeleton device, which has high manufacturing costs, difficulty in ensuring roundness, poor installation concentricity, and difficulty in expanding and tightening the filter material.
As a result, the roundness and dust collection effect of the filter material are affected, the power consumption increases, the performance decreases, the sales cost increases, and the market competition is at a disadvantage

Method used

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  • Device for installing and regulating filtering material
  • Device for installing and regulating filtering material
  • Device for installing and regulating filtering material

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Embodiment Construction

[0011] As shown in the drawings, the rear frame steel ring 2 is fixed to the frame 1, and the front frame steel ring 6 is set on the outer cylindrical surface of the "T"-shaped positioning nut 12 through the double-center eccentric ferrule 14, and the outer cylindrical surface of the positioning nut 12 is There are threads on it, and the locking nut 13 is screwed, and the front frame steel ring 6 and the double-center eccentric ferrule 14 can be locked with the positioning nut 12 by tightening the locking nut 13 . The bolt 5 is screwed with a positioning nut 12 and a locking nut 11, the locking nut 11 can lock the positioning nut 12 and the bolt 5, the bolt 5 and the right end of the steel pipe 4 are fixed by threads, and the left end of the steel pipe 4 is fixed to the frame 1 . The "U"-shaped steel rings 3 and 7 are respectively fixed on the rear frame steel ring 2 and the front frame steel ring 6, and the filter material 10 with a flexible lining net is connected to the "U"...

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Abstract

The invention relates to a filter material installation and adjustment device used for the installation and adjustment of a filter material for dust filtration equipment. A rear framework steel ring is fixed with a frame; a front framework steel ring is sheathed on a T-shaped positioning nut external cylindrical surface by a dual-eccentric sleeve ring; the positioning nut external cylindrical surface is provided with a thread and a screwed locking nut; the front framework steel ring, the dual-eccentric sleeve ring and the positioning nut can be tightly locked by screwing down the locking nut; a bolt is screwed with the positioning nut and the locking nut; the positioning nut and the bolt can be tightly locked by the locking nut; the bolt is fixed with the right end of a steel pipe by a thread; the left end of the steel pipe is fixed with the frame; U-shaped steel rings are fixed on the rear framework steel ring and the front framework steel ring; the filter material with flexible lining nets is fixed with the U-shaped steel rings respectively by a catch hoop and a pressing plate. The filter material installation and adjustment device can ensure that all layers of filter materials are concentrically arranged on the frame, the axial expansion is easily realized, the framework steel ring can be sheathed and cut, and the material can be saved.

Description

technical field [0001] The invention relates to a filter material installation and adjustment device, which is used for the installation and adjustment of the filter material of dust filter equipment. technical background [0002] At present, the installation of the secondary filter material of domestic textile dust filter equipment adopts a conical dust cage or a plate-type skeleton device, which has high manufacturing costs, difficulty in ensuring roundness, poor installation concentricity, and difficulty in expanding and tightening the filter material. As a result, the roundness and vacuum effect of the filter material are affected, the power consumption increases, the performance decreases, the sales cost increases, and the market competition is at a disadvantage. Contents of the invention [0003] In order to overcome the disadvantages of the prior art, the invention provides a filter material installation and adjustment device. It can ensure that each layer of filte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/24
Inventor 范维新
Owner HANDAN TEXTILE MACHINERY
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