CN201361500Y - Combined radiating filter - Google Patents
Combined radiating filter Download PDFInfo
- Publication number
- CN201361500Y CN201361500Y CNU2008202112162U CN200820211216U CN201361500Y CN 201361500 Y CN201361500 Y CN 201361500Y CN U2008202112162 U CNU2008202112162 U CN U2008202112162U CN 200820211216 U CN200820211216 U CN 200820211216U CN 201361500 Y CN201361500 Y CN 201361500Y
- Authority
- CN
- China
- Prior art keywords
- filter
- filter tube
- plate
- cartridge filter
- stainless steel
- 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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Abstract
The utility model discloses a combined radiating filter which comprises a filter tube, a filter tube seat, a filter tube press plate, a pull rod, screw nuts and a filter tube positioning plate, wherein each filter tube consists of a plurality of short pipes, a stainless steel sintering screen filter tube, a stainless steel sintering screen filter end plate; a connecting element is arranged at the left end of the short tube; a shaft is arranged on the stainless steel sintering screen filter end plate; through holes are arranged on the filter tube seat and the filter tube press plate; the pull rod is fixedly connected with the filter tube positioning plate; a shaft hole is arranged on the filter tube positioning plate; the right end of the filter tube is inserted into the shaft hole of the positioning plate; and the left end is inserted into the filter tube press plate through the pull rod, and is movably fixed on the filter tube through the screw nuts. The utility model has the characteristics of large filter area, good filter effect, high radiating pressure relief speed, safety, reliability and long service life. When being damaged, a small filter tube can be changed separately, so the maintenance cost and the use cost are lowered.
Description
Technical field
The utility model relate in a kind of pulverized coal injection powder craft with the fluidisation winding-up jar supporting diffuse filter plant, particularly a kind of combined type diffuses filter.
Background technology
In breeze blowing technology, when guaranteeing that fluidisation winding-up jar is diffused release, coal dust is stayed in the jar through filtering, do not pollute the environment, and wearing and tearing pipeline, valve, the waste coal dust increases cost.The existing filter that diffuses adopts the single hose cartridge filter, and structure such as Fig. 1 are as showing: usually by flange (1), short tube (2), stainless steel sintering net filtration tube (3), stainless steel sintering net filtration end plate (4), there is following some weak point in it:
A) filter area is little, poor filtration effect, and release speed is slow.
B) pressure that diffuses that the single tube cartridge filter bears can not be excessive, diffuse valve can not open too much, otherwise, cause cartridge filter distortion easily, influence service life.
C) when cartridge filter damages, need integral replacing, increase use cost.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned weak point, and provide a kind of traditional single tube cartridge filter is made into removable combined type multitube cartridge filter, each cartridge filter can be adorned alone, tear open, and interchangeable, and good filtration effect, safe and reliable combined type diffuses filter.
The purpose of this utility model is achieved in that combined type diffuses filter, it comprises a plurality of by short tube, the cartridge filter that stainless steel sintering net filtration tube and stainless steel sintering net filtration end plate are formed, filter cylinder base, the cartridge filter pressing plate, pull bar, nut and cartridge filter location-plate, the short tube left end has connector, stainless steel sintering net filtration end plate is provided with axle, filter on cylinder base and the cartridge filter pressing plate through hole is arranged, pull bar is fixedlyed connected with the cartridge filter location-plate, the cartridge filter location-plate is provided with axis hole, the right-hand member of cartridge filter inserts in the location-plate axis hole, left end is inserted in the cartridge filter pressing plate by pull bar, is fixed on by the nut activity and filters on the cylinder base.
The utility model has following advantage owing to adopt above architecture advances:
A) filter area is big, good filtration effect, and it is fast to diffuse release speed.
B) little cartridge filter bears diffuses pressure, more much bigger than former single hose serious offense filter cylinder, can deformed damaged, and safe and reliable, increase the service life.
C) when certain small offence filter cylinder damages, can change separately, reduce maintenance cost, reduce use cost.
Description of drawings
Fig. 1 is the structural representation of existing single hose cartridge filter.
Fig. 2 is a structural representation of the present utility model.
Fig. 3 is the right view of Fig. 2.
The specific embodiment
Now in conjunction with the accompanying drawings and embodiments the utility model is made detailed description.
As Fig. 2, shown in Figure 3, combined type diffuses filter, it comprises 9 by short tube 2, the cartridge filter that stainless steel sintering net filtration tube 3 and stainless steel sintering net filtration end plate 4 are formed, filter cylinder base 5, cartridge filter pressing plate 6, pull bar 7, nut 8 and cartridge filter location-plate 9, short tube 2 left ends have connector 21, stainless steel sintering net filtration end plate 4 is provided with axle 41, filter on cylinder base 5 and the cartridge filter pressing plate 6 through hole is arranged, pull bar 7 is fixedlyed connected with cartridge filter location-plate 9, cartridge filter location-plate 9 is provided with axis hole, the right-hand member of cartridge filter inserts in the location-plate axis hole, left end is inserted in the cartridge filter pressing plate 6 by pull bar 7, is fixed on by nut 8 activities and filters on the cylinder base 5.When needs dismounting cartridge filter, just can unclamp cartridge filter as long as turn on nut, reach alone the effect of adorning, tearing open.
Claims (1)
1, a kind of combined type diffuses filter, it comprises cartridge filter, it is characterized in that also comprising filtration cylinder base (5), cartridge filter pressing plate (6), pull bar (7), nut (8) and cartridge filter location-plate (9), cartridge filter is by a plurality of short tubes (2), stainless steel sintering net filtration tube (3), stainless steel sintering net filtration end plate (4) is formed, short tube (2) left end has connector (21), stainless steel sintering net filtration end plate (4) is provided with axle (41), filter on cylinder base (5) and the cartridge filter pressing plate (6) through hole is arranged, pull bar (7) is fixedlyed connected with cartridge filter location-plate (9), cartridge filter location-plate (9) is provided with axis hole, the right-hand member of cartridge filter inserts in cartridge filter location-plate (9) axis hole, left end is inserted in the cartridge filter pressing plate (6) by pull bar (7), is fixed on by nut (8) activity and filters on the cylinder base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202112162U CN201361500Y (en) | 2008-12-31 | 2008-12-31 | Combined radiating filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202112162U CN201361500Y (en) | 2008-12-31 | 2008-12-31 | Combined radiating filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201361500Y true CN201361500Y (en) | 2009-12-16 |
Family
ID=41472159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202112162U Expired - Fee Related CN201361500Y (en) | 2008-12-31 | 2008-12-31 | Combined radiating filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201361500Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108671667A (en) * | 2018-06-29 | 2018-10-19 | 成都易态科技有限公司 | It is a kind of to discharge gas for external environment to realize the device of equipment release |
-
2008
- 2008-12-31 CN CNU2008202112162U patent/CN201361500Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108671667A (en) * | 2018-06-29 | 2018-10-19 | 成都易态科技有限公司 | It is a kind of to discharge gas for external environment to realize the device of equipment release |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20111231 |