CN204147682U - Fixation kit bottom a kind of deduster filter bag - Google Patents
Fixation kit bottom a kind of deduster filter bag Download PDFInfo
- Publication number
- CN204147682U CN204147682U CN201420598052.9U CN201420598052U CN204147682U CN 204147682 U CN204147682 U CN 204147682U CN 201420598052 U CN201420598052 U CN 201420598052U CN 204147682 U CN204147682 U CN 204147682U
- Authority
- CN
- China
- Prior art keywords
- filter bag
- deduster
- annulus
- fixation kit
- centre
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Fixation kit bottom a kind of deduster filter bag, comprise two bending plates being placed on the annulus bottom filter bag and being fixed by two annulus, described annulus comprises annular portion that strip band iron two ends are coiled into respectively and the connecting portion turning 90 degrees formation is pulled in centre, described connecting portion offers connecting hole and bending plate bolt is affixed, described bending plate is welded in deduster inside.All the time be in plumbness because filter bag is fixing up and down, avoid filter bag and mutually lean on and the effective filtration area loss that causes.
Description
Technical field
The utility model belongs to field of environment protection equipment, relates to a kind of for the new structure bottom the inner filter bag of fixing deduster.
Background technology
Tradition deduster, bottom fixed form useless after filter bag is installed, to cause between filter bag and and lean between deduster tank wall and reinforcement, filter bag shaking amplitude is larger, to make between filter bag or with tank wall or the mutual friction of reinforcement phase, especially show particularly outstanding in deduster deashing process.
Filter bag mostly is Fiber Materials, and its wearability is poor, and to be that filter bag is the longest see the damaged mode the most easily sent out to mechanical wear.Once filter bag friction is damaged, directly affect the bulk life time of filter bag, increase the operating cost of deduster.
Summary of the invention
The utility model for the deficiencies in the prior art, providing a kind of for preventing filter bag from rocking because of filtration work or jetting deashing bottom fixing filter bag, effectively, decreasing filter bag and occurring fixation kit bottom damaged deduster filter bag because of friction.
For realizing the utility model object, provide following technical scheme: fixation kit bottom a kind of deduster filter bag, it is characterized in that comprising two bending plates being placed on the annulus bottom filter bag and being fixed by two annulus, described annulus comprises annular portion that strip band iron two ends are coiled into respectively and the connecting portion turning 90 degrees formation is pulled in centre, described connecting portion offers connecting hole and bending plate bolt is affixed, described bending plate is welded in deduster inside.
As preferably, described circle diameter is greater than filter bag diameter, with filter bag major diameter fit.
As preferably, described Liang Ge circle ring center is consistent apart from the centre-to-centre spacing corresponding with bag filter tubesheet.
The beneficial effects of the utility model: the utility model, by arranging fixation kit bottom adjacent filter bag, effectively prevents filter bag from rocking, reduces the friction between itself and deduster outer wall, substantially increase the service life of filter bag, and structure is simple, and cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is annulus in Fig. 1.
Detailed description of the invention
Fixation kit bottom a kind of deduster filter bag, comprise two bending plates 003 being placed on the annulus 002 bottom filter bag 001 and being fixed by two annulus 002, described annulus 002 comprises annular portion 021 that strip band iron two ends are coiled into respectively and the connecting portion 022 turning 90 degrees formation is pulled in centre, described connecting portion 022 offers connecting hole and bending plate 003 bolt is affixed, described bending plate 003 is welded in deduster inside.Described annulus 002 diameter is greater than filter bag 001 diameter, with filter bag 001 major diameter fit.Described two annulus 002 centre-to-centre spacing centre-to-centre spacing corresponding with bag filter tubesheet is consistent.
Specifically exceed 10 ~ 20cm place longitudinal measure bending plate 003 bottom filter bag 001 in deduster inside, be positioned at laterally adjacent two row line centers, card hole, every two row's horizontal card eyelet weldings one, the position perforate and connect with the heart in corresponding laterally adjacent card hole.
Claims (3)
1. fixation kit bottom a deduster filter bag, it is characterized in that comprising two bending plates being placed on the annulus bottom filter bag and being fixed by two annulus, described annulus comprises annular portion that strip band iron two ends are coiled into respectively and the connecting portion turning 90 degrees formation is pulled in centre, described connecting portion offers connecting hole and bending plate bolt is affixed, described bending plate is welded in deduster inside.
2. fixation kit bottom a kind of deduster filter bag according to claim 1, is characterized in that described circle diameter is greater than filter bag diameter, with filter bag major diameter fit.
3. fixation kit bottom a kind of deduster filter bag according to claim 1, is characterized in that described Liang Ge circle ring center is consistent apart from the centre-to-centre spacing corresponding with bag filter tubesheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598052.9U CN204147682U (en) | 2014-10-16 | 2014-10-16 | Fixation kit bottom a kind of deduster filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598052.9U CN204147682U (en) | 2014-10-16 | 2014-10-16 | Fixation kit bottom a kind of deduster filter bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204147682U true CN204147682U (en) | 2015-02-11 |
Family
ID=52505835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420598052.9U Expired - Fee Related CN204147682U (en) | 2014-10-16 | 2014-10-16 | Fixation kit bottom a kind of deduster filter bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204147682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104383761A (en) * | 2014-10-16 | 2015-03-04 | 江苏泰清环保科技有限公司 | Deduster filter bag bottom fixing assembly |
-
2014
- 2014-10-16 CN CN201420598052.9U patent/CN204147682U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104383761A (en) * | 2014-10-16 | 2015-03-04 | 江苏泰清环保科技有限公司 | Deduster filter bag bottom fixing assembly |
| CN104383761B (en) * | 2014-10-16 | 2016-08-24 | 江苏泰清环保科技有限公司 | Fixation kit bottom a kind of deduster filter bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20151016 |
|
| EXPY | Termination of patent right or utility model |