CN103331061B - A kind of filter bag support preventing pulse jet flat bag filter filter bag from putting up a bridge - Google Patents
A kind of filter bag support preventing pulse jet flat bag filter filter bag from putting up a bridge Download PDFInfo
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- CN103331061B CN103331061B CN201310286126.5A CN201310286126A CN103331061B CN 103331061 B CN103331061 B CN 103331061B CN 201310286126 A CN201310286126 A CN 201310286126A CN 103331061 B CN103331061 B CN 103331061B
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- filter bag
- filter
- bag
- support
- rubber tire
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- Filtering Of Dispersed Particles In Gases (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a kind of filter bag support preventing pulse jet flat bag filter filter bag from putting up a bridge, comprise bracket (1), location rubber tire (2), wheel shaft (3), support (4), end plate (5) and locking nut (6), described location rubber tire (2) is movably arranged on described support (4) by wheel shaft (3) and locking nut (6), described end plate (5) is welded on the two ends of support (4), and end plate (5) is connected with bracket (1) by bolt.Compared with the existing technology, original pulse flat bag filter has been set up filter bag support of the present invention, this filter bag support is positioned at position, the filter bag back lower place, mounted filter bag can be separated and keep parallel to each other, therefore avoid the phenomenon that putting up a bridge appears in filter bag afterbody, thus reduce deduster energy consumption, improve dust removal efficiency, decrease filter bag damage, and then make emission compliance.
Description
Technical field
The present invention relates to a kind of filter bag support preventing filter bag of dust collector from putting up a bridge, particularly a kind of filter bag support preventing pulse jet flat bag filter filter bag from putting up a bridge.
Background technology
At present, the filter bag of pulse jet flat bag filter is installed and mostly is transverse-plug type, and have cantilever design feature, Filter-bag carcass does not support and location structure, and filter bag very easily causes filter bag afterbody to occur bridging phenomenon after installing.And once bridging can cause dust pile up in bridging place and expand towards periphery and cause dust remover resistance to continue to rise, energy consumption increases, efficiency of dust collection declines, dust pelletizing system is caused because of technique air quantity and blast degradation, dust pelletizing system to be paralysed time serious, cause filter bag damage due to filter bag bridging place phase mutual friction simultaneously, thus can not qualified discharge.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of filter bag support that can prevent pulse jet flat bag filter filter bag from putting up a bridge, it can reduce deduster energy consumption, improves dust removal efficiency, reduces filter bag damage, makes emission compliance.
The present invention in order to the technical scheme solving its technical problem and adopt is: a kind of filter bag support preventing pulse jet flat bag filter filter bag from putting up a bridge, comprise bracket, location rubber tire, wheel shaft, support, end plate and locking nut, described location rubber tire is installed on the bracket by wheel shaft and locking nut, described end plate is welded on the two ends of support, and bracket is bolted on end plate.
As preferably, described location rubber tire is rotatable to be arranged on wheel shaft, when the horizontal insertion deduster of filter bag contacts location rubber tire, location rubber tire rotates around wheel shaft, positioning and guiding effect is played to filter bag, thus prevents adjacent filter bag from the phenomenon of putting up a bridge occurring, reduce the friction between filter bag.
As preferably, described location rubber tire is the rubber tire that nonmetallic materials are made, and location rubber tire is truncated cone-shaped, the large end of round platform, near bracket, can reduce the contact area of locating rubber tire and filter bag like this, reduce and filter bag friction, thus avoid wearing and tearing that filter bag is caused, prevent filter bag stress from concentrating simultaneously.
The invention has the beneficial effects as follows: compared with the existing technology, original pulse flat bag filter has been set up filter bag support of the present invention, this filter bag support is positioned at position, the filter bag back lower place, mounted filter bag can be separated and keep parallel to each other, therefore avoid the phenomenon that putting up a bridge appears in filter bag afterbody, thus reduce deduster energy consumption, improve dust removal efficiency, decrease filter bag damage, and then make emission compliance.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to sectional view;
Fig. 3 is mounting structure floor map of the present invention.
Wherein: 1, bracket, 2, location rubber tire, 3, wheel shaft, 4, support, 5, end plate, 6, locking nut, 7, shell of dust remover, 8, filter bag.
Detailed description of the invention
Below in conjunction with specific embodiment and accompanying drawing, further explaination is done to the present invention.
As shown in Figure 1 to Figure 3: a kind of filter bag support preventing pulse jet flat bag filter filter bag from putting up a bridge, comprise bracket 1, location rubber tire 2, wheel shaft 3, support 4, end plate 5 and locking nut 6, described location rubber tire 2 is arranged on described support 4 by wheel shaft 3 and locking nut 6, described end plate 5 is welded on the two ends of support 4, and bracket 1 is bolted on end plate 5.
Described location rubber tire 2 is rotatable to be arranged on wheel shaft 3, when the horizontal insertion deduster of filter bag 8 contacts location rubber tire 2, location rubber tire 2 rotates around wheel shaft 3, plays positioning and guiding effect to filter bag 8, thus prevent adjacent filter bag 8 from bridging phenomenon occurring, reduce the friction between filter bag.
The rubber tire that described location rubber tire 2 is made for nonmetallic materials, and location rubber tire 2 is truncated cone-shaped, the large end of round platform is near bracket 1, location rubber tire 2 can do and rotate flexibly, the contact area of locating rubber tire 2 and filter bag 8 can be reduced like this, reduce and rub with filter bag 8, thus avoid wearing and tearing that filter bag 8 is caused, prevent filter bag 8 stress from concentrating simultaneously.
Under normal circumstances, leave minim gap between filter bag 8 with support 4 and do not contact mutually, when the sagging after-poppet 4 of filter bag 8 plays the effect supporting filter bag 8, preventing filter bag 8 deformation failure.
Claims (3)
1. the filter bag support that can prevent pulse jet flat bag filter filter bag from putting up a bridge, it is characterized in that: comprise bracket (1), location rubber tire (2), wheel shaft (3), support (4), end plate (5) and locking nut (6), described location rubber tire (2) is arranged on described support (4) by wheel shaft (3) and locking nut (6), described end plate (5) is welded on the two ends of support (4), and bracket (1) is bolted on end plate (5).
2. the filter bag support preventing pulse jet flat bag filter filter bag from putting up a bridge according to claim 1, is characterized in that: described location rubber tire (2) is rotatable to be arranged on wheel shaft (3).
3. the filter bag support preventing pulse jet flat bag filter filter bag from putting up a bridge according to claim 1 and 2, it is characterized in that: the rubber tire that described location rubber tire (2) is made for nonmetallic materials, and location rubber tire (2) is truncated cone-shaped, the large end of round platform is near bracket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310286126.5A CN103331061B (en) | 2013-07-09 | 2013-07-09 | A kind of filter bag support preventing pulse jet flat bag filter filter bag from putting up a bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310286126.5A CN103331061B (en) | 2013-07-09 | 2013-07-09 | A kind of filter bag support preventing pulse jet flat bag filter filter bag from putting up a bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103331061A CN103331061A (en) | 2013-10-02 |
| CN103331061B true CN103331061B (en) | 2015-07-29 |
Family
ID=49239307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310286126.5A Active CN103331061B (en) | 2013-07-09 | 2013-07-09 | A kind of filter bag support preventing pulse jet flat bag filter filter bag from putting up a bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103331061B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3527768A1 (en) * | 1985-08-02 | 1987-02-12 | Intensiv Filter Gmbh | HOLDING DEVICE FOR FILTER HOSES IN DUST FILTERS |
| CN101874953B (en) * | 2009-12-25 | 2012-08-22 | 江苏中科节能环保技术有限公司 | Filter bag fixing mechanism of pulsed bag type dust remover |
| CN202762243U (en) * | 2012-09-11 | 2013-03-06 | 江苏华正环保科技有限公司 | Device for preventing pulse flat bag deduster filter bags from bridging |
| CN203389456U (en) * | 2013-07-09 | 2014-01-15 | 江苏华正环保科技有限公司 | Filter bag support capable of preventing filter bags of pulse-jet flat bag type dust collector from bridging |
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2013
- 2013-07-09 CN CN201310286126.5A patent/CN103331061B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103331061A (en) | 2013-10-02 |
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