Hoop split locking structure of bag type filter

A bag filter, split locking technology, applied in the direction of filtration and separation, dispersed particle filtration, chemical instruments and methods, etc., can solve the problems of unable to maintain and repair, and the internal parts of the filter cannot be replaced, so as to shorten the opening time, The effect of increased pressure strength and easy operation

Active Publication Date: 2014-07-23
无锡强工机械工业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is, it cannot be moved, and the internal parts of the filter cannot be replaced, nor can it be maintained and repaired

Method used

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  • Hoop split locking structure of bag type filter
  • Hoop split locking structure of bag type filter
  • Hoop split locking structure of bag type filter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The present invention will be further described below in conjunction with specific examples.

[0015] The hoop split locking structure of the bag filter includes a tank body 1, a tank cover 2 and a hoop support plate 3, a tank body flange is provided at the upper end of the tank body 1, and a tank body flange is provided at the lower end of the tank cover 2. A tank cover flange is provided, and a hoop support plate 3 is fixed on the outer wall of the tank body 1 below the tank body flange, and also includes a left hoop 4, a right hoop 5, a connecting rod 6, a left-handed nut 7, Right-handed nut 8, locking screw 9, hand wheel 10, left locking bolt column 11, right locking bolt column 12 and locking plate 13, place left hoop 4 and right hoop 5 on hoop support plate 3 , one end of the left hoop 4 is hinged with one end of the connecting rod 6, one end of the right hoop 5 is hinged with the other end of the connecting rod 6, a left-handed nut 7 is fixed at the other end of ...

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PUM

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Abstract

The invention relates to a hoop split locking structure of a bag type filter. The structure comprises a tank body, a tank cover, a hoop support plate, a left hoop, a right hoop, a connecting rod, a left-handed nut, a right-handed nut, a locking screw rod, a hand wheel, a left locking plunger column, a right locking plunger column and a locking plate, wherein the left hoop and the right hoop are arranged on the left hoop support plate; one end of the left hoop is hinged to one end of the connecting rod; one end of the right hoop is hinged to the other end of the connecting rod; the left-handed nut is fixed at the other end of the left hoop; the right-handed nut is fixed at the other end of the right hoop; a left-handed outer thread and a right-handed outer thread are arranged on the locking screw rod; the hand wheel is fixed at one end of the locking screw rod; the left locking plunger column is fixed on the left hoop; the right locking plunger column is fixed on the right hoop; the locking plate is hinged on the tank cover; a left locking notch and a right locking notch are formed in the locking plate. The tank cover opening operation can be accomplished within seconds, the tank cover opening time is greatly shortened, the operation is simple, the working intensity is alleviated, and the pressure intensity that the structure bears is greatly improved compared with that of an ordinary bolt.

Description

technical field [0001] The invention relates to an opening structure of a bag filter, in particular to a half-opening and locking structure of a hoop of a bag filter. Background technique [0002] The tank cover of the bag filter with traditional structure uses multiple bolts to fix the tank cover flange and the tank body flange together, when the tank cover needs to be opened. First of all, many bolts must be loosened one by one, and the whole operation takes more than 15 minutes. Then use the runners to lift the upper cover. The lifting time needs more than 10 minutes. When lifting, the operator must climb high. If the diameter of the machine exceeds one meter, it must be lifted with a hydraulic device or a crane, which is very difficult to operate. When the upper cover is hoisted away from the machine, it must move to the left and right, occupying a space equivalent to twice the diameter of the machine, if the workshop space is small. That is, it cannot be moved, and th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/42B01D35/30
Inventor 强光初
Owner 无锡强工机械工业有限公司
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