CN204364964U - Fiber bundle filter - Google Patents
Fiber bundle filter Download PDFInfo
- Publication number
- CN204364964U CN204364964U CN201520009565.6U CN201520009565U CN204364964U CN 204364964 U CN204364964 U CN 204364964U CN 201520009565 U CN201520009565 U CN 201520009565U CN 204364964 U CN204364964 U CN 204364964U
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- Prior art keywords
- filter
- orifice plate
- water
- river
- mouth
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Abstract
Fiber bundle filter of the present utility model relates to sewage-treatment plant, be provided with water inlet on filter housings, produce in the mouth of a river and floss hole formation filter housings and be provided with radial water-distributing device I from top to bottom successively, top orifice plate, bottom orifice plate and radial water-distributing device II, filter housings top is provided with water inlet and flushes out the mouth of a river, flushing water inlet is provided with bottom filter housings, produce the mouth of a river and floss hole, described water-distributing device I and the water inlet on filter head housings body sidewall with flush out the mouth of a river and be communicated with respectively, fibre bundle packing layer is had between top orifice plate and bottom orifice plate, between bottom orifice plate and water-distributing device II, filter head housings body sidewall is provided with air inlet.Fiber bundle filter of the present utility model, reasonable in design, replaces existing filter material layer with fibre bundle packing layer, and by device overall simplification, make that plant running cost is low, replacement frequency is low, extend the time between overhauls(TBO), be delayed the service life of filter.
Description
Technical field
The utility model relates to sewage-treatment plant, particularly relates to a kind of fiber bundle filter.
Background technology
Filter is the equipment often had in chemical plant installations, the filter course of existing filter is zeolite layer and cobblestone layer, after heating, steam enters from backwash water from bottom and rises, discharge from the top of filter after filter wire, its filter wire can carry out a large amount of damming to solid particle, solid particle can hang in filter wire in the past by water again, along with time integral filter wire is hardened after thoroughly cleaning is not out; When hanging over after the solid particle weight in filter wire is greater than the pulling force of cylinder, just there will be pull bar breakage problem; Filter wire after hardening causes very large pressure when the intake pressure bump of the highest 4 kilograms to lower opening supporting plate, by orifice plate crimp after longtime running, fall into tank bottom until depart from tank body steam pipe line, wind line, alkali line pressure are out of shape, serious destruction is caused to filter interior equipment.The patent No. be 2014200831509 open source literature solve the problems referred to above, but its structure is too complicated, complex operation, maintenance is frequent, and plant running cost is high.
Utility model content
The utility model is intended to for Problems existing in background technology, and a kind of fiber bundle filter proposed.
Fiber bundle filter of the present utility model, be provided with water inlet on filter housings, produce in the mouth of a river and floss hole formation filter housings and be provided with radial water-distributing device I from top to bottom successively, top orifice plate, bottom orifice plate and radial water-distributing device II, filter housings top is provided with water inlet and flushes out the mouth of a river, flushing water inlet is provided with bottom filter housings, produce the mouth of a river and floss hole, described water-distributing device I and the water inlet on filter head housings body sidewall with flush out the mouth of a river and be communicated with respectively, fibre bundle packing layer is had between top orifice plate and bottom orifice plate, between bottom orifice plate and water-distributing device II, filter head housings body sidewall is provided with air inlet.
As further improvement of the utility model, described air inlet is communicated with the distribution device II of filter housings inside.
As further improvement of the utility model, filter housing top is provided with cylinder valve and exhaust outlet, and cylinder valve and top orifice plate are fixed.
Fiber bundle filter of the present utility model, reasonable in design, existing filter material layer is replaced with fibre bundle packing layer, and by device overall simplification, avoid Problems existing in above-mentioned background technology, make that plant running cost is low, replacement frequency is low, extend the time between overhauls(TBO), be delayed the service life of filter.
Accompanying drawing explanation
Fig. 1 is that axis of no-feathering of the present utility model is to sectional view.
Detailed description of the invention
Below in conjunction with accompanying drawing 1 to fiber bundle filter of the present utility model, be described further:
Fiber bundle filter of the present utility model, be on filter housings 1, be provided with water inlet 2, the product mouth of a river 3 and floss hole 4 form, in filter housings 1, be provided with radial water-distributing device I 5, top orifice plate 6, bottom orifice plate 8 and radial water-distributing device II 7 from top to bottom successively; Described water-distributing device I 5, bottom orifice plate 8 and radial water-distributing device II 7 are fixed in filter housings 1.Distance between water-distributing device I 5 and top orifice plate 6 is 0.3 ~ 1.5 meter.
Filter housings 1 top is provided with water inlet 2 and flushes out the mouth of a river 10, is provided with and rinses water inlet 9, produces the mouth of a river 3 and floss hole 4 bottom filter housings 1, described water-distributing device I 5 and the water inlet 2 on filter housings 1 sidewall with flush out the mouth of a river 10 and be communicated with respectively.Filter housings 1 top is provided with exhaust outlet 15 and is laid with four cylinder valves, 14, four cylinder valves 14 simultaneously and fixes with top orifice plate 6, and top orifice plate 6 can move up and down under the effect of cylinder valve 14 in filter housings 1.Have fibre bundle packing layer 12 between top orifice plate 6 and bottom orifice plate 8, between bottom orifice plate 8 and water-distributing device II 7, filter housings 1 sidewall is provided with air inlet 11, and air inlet 11 is communicated with the distribution device II 13 of filter housings 1 inside.
Claims (3)
1. fiber bundle filter, be provided with water inlet (2) on filter housings (1), produce the mouth of a river (3) and floss hole (4) formation, it is characterized in that in filter housings (1), being provided with radial water-distributing device I (5) from top to bottom successively, top orifice plate (6), bottom orifice plate (8) and radial water-distributing device II (7), filter housings (1) top is provided with water inlet (2) and flushes out the mouth of a river (10), filter housings (1) bottom is provided with rinses water inlet (9), produce the mouth of a river (3) and floss hole (4), described water-distributing device I (5) and the water inlet (2) on filter housings (1) sidewall with flush out the mouth of a river (10) and be communicated with respectively, fibre bundle packing layer (12) is had between top orifice plate (6) and bottom orifice plate (8), between bottom orifice plate (8) and water-distributing device II (7), filter housings (1) sidewall is provided with air inlet (11).
2. fiber bundle filter as claimed in claim 1, is characterized in that described air inlet (11) is communicated with the distribution device II (13) of filter housings (1) inside.
3. fiber bundle filter as claimed in claim 1, is characterized in that described filter housings (1) top is provided with cylinder valve (14) and exhaust outlet (15), and cylinder valve (14) is fixed with top orifice plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009565.6U CN204364964U (en) | 2015-01-08 | 2015-01-08 | Fiber bundle filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009565.6U CN204364964U (en) | 2015-01-08 | 2015-01-08 | Fiber bundle filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204364964U true CN204364964U (en) | 2015-06-03 |
Family
ID=53321216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520009565.6U Expired - Fee Related CN204364964U (en) | 2015-01-08 | 2015-01-08 | Fiber bundle filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204364964U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169798A (en) * | 2015-09-10 | 2015-12-23 | 宁波长壁流体动力科技有限公司 | Convenient-to-backwash filter device |
| WO2018152726A1 (en) * | 2017-02-23 | 2018-08-30 | 钱红亚 | Air distribution apparatus of fiber bundle filter |
-
2015
- 2015-01-08 CN CN201520009565.6U patent/CN204364964U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169798A (en) * | 2015-09-10 | 2015-12-23 | 宁波长壁流体动力科技有限公司 | Convenient-to-backwash filter device |
| WO2018152726A1 (en) * | 2017-02-23 | 2018-08-30 | 钱红亚 | Air distribution apparatus of fiber bundle filter |
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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: 20150603 Termination date: 20160108 |