CN203577394U - Pressure type fiber filter - Google Patents
Pressure type fiber filter Download PDFInfo
- Publication number
- CN203577394U CN203577394U CN201320676334.1U CN201320676334U CN203577394U CN 203577394 U CN203577394 U CN 203577394U CN 201320676334 U CN201320676334 U CN 201320676334U CN 203577394 U CN203577394 U CN 203577394U
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- water
- filter
- water distribution
- pressure type
- distribution orifice
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Abstract
The utility model discloses a pressure type fiber filter, belonging to the technical field of water treatment machinery. The structure of the filter is as follows: a water outlet and an exhaust port are formed in the top of a cylinder, and a water inlet is formed in the bottom of the cylinder; two water distribution pore plates are arranged in the cylinder; the water distribution pore plates are fixedly connected with the inner wall of the cylinder; a filter material layer is arranged between the two water distribution pore plates. With the fixed water distribution pore plates, the filter is easy to manufacture; the operation mode is a mode of water feed at the lower part and water discharge at the top, the air discharge between the filter materials is facilitated so that the filter materials are sufficiently compacted, the filtering effect is better, the filter materials are simple to replace, and the dead angle of cleaning is avoided; when in cleaning, a specific technology of water feed at the bottom of the equipment and pollutant discharge at the top is adopted, and the filter materials can be sufficiently and thoroughly cleaned with less cleaning water within short time.
Description
Technical field
The utility model belongs to water treatment apparatus technical field, is specifically related to a kind of pressure type fabric filter.
Background technology
At present, at electronics, medicine, thermal power generation, the fields such as middle water reuse, all having the problem of water treatment, the first step of water treatment is to filter, and filters the general filter that adopts, filter is mainly by filler, water distribution orifice plate, the formations such as end socket.
No matter traditional fabric filter is that fibre bundle or fiber ball filter all have a movable water distribution orifice plate or have a set of mechanical clamping device, has so both increased device fabrication cost and has also strengthened device fabrication difficulty.
Traditional fabric filter generally adopts top water inlet, the structure of bottom water outlet, and the air between filtrate is not easy to discharge, and affects filter effect.Due to filler in use easily produce distortion, put position and often change, easily form space, affect filter effect, between leave space.
Utility model content
The utility model is large for current filter manufacture difficulty, and filter efficiency is low, and in filler, the problem of easy air entrapment, proposes a kind of pressure type fabric filter.
A kind of pressure type fabric filter, the top of cylindrical shell 1 is provided with delivery port 2 and exhaust outlet 3, and bottom is provided with water inlet 4, and the inside of cylindrical shell 1 is provided with two water distribution orifice plates 5, and water distribution orifice plate 5 is fixedly connected with cylindrical shell 1 inwall, between two water distribution orifice plates 5, is provided with filter material layer 6.
Described water distribution orifice plate 5 is provided with circular hole 8, and aperture is 5.2-6.5mm, and pitch-row is 25-20mm.
Described filter material layer 6 is provided with soft modified fibre bundle 7.
The fibre diameter of described soft modified fibre bundle 7 is 0.1-5 micron.
Tighten at the two ends of described soft modified fibre bundle 7.
The beneficial effects of the utility model: pressure type fabric filter of the present utility model, adopt fixed water distribution orifice plate, be easy to processing and manufacturing; The method of operation and traditional Inlet and outlet water opposite direction, adopt bottom water inlet, the mode of top water outlet, thus the Bas Discharged being conducive between filtrate makes filtrate obtain sufficient compacting, has better filter effect; Replacing filtrate is simple, when cleaning, without dead angle, cleans and adopts from device bottom water inlet, and the particular technology of dirt is discharged at top, can use at short notice fully thoroughly rinse water still less to clean filtrate.
accompanying drawing explanation
Fig. 1 is the utility model pressure type fabric filter structural representation;
Fig. 2 is water distributing pore plate structure schematic diagram;
Fig. 3 is soft modified fibre bundle schematic diagram;
In figure, 1-cylindrical shell, 2-delivery port, 3-exhaust outlet, 4-water inlet, 5-water distribution orifice plate, 6-filter material layer, the soft modified fibre bundle of 7-, 8-circular hole.
the specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Embodiment 1
A kind of pressure type fabric filter, as shown in Figure 1, the top of cylindrical shell 1 is provided with delivery port 2 and exhaust outlet 3, bottom is provided with water inlet 4, the inside of cylindrical shell 1 is provided with two water distribution orifice plates 5, and water distribution orifice plate 5 is fixedly connected with cylindrical shell 1 inwall, between two water distribution orifice plates 5, is provided with filter material layer 6.
As shown in Figure 2, on water distribution orifice plate 5, every 25mm, be provided with circular hole 8, the diameter of circular hole 8 is 6.5mm.
As shown in Figure 3, filter material layer 6 is provided with soft modified fibre bundle 7; Fibre diameter on soft modified fibre bundle 7 is 0.1 micron, and tighten at the two ends of soft modified fibre bundle 7.
The pressure type fabric filter of the present embodiment, adopts fixed water distribution orifice plate, is easy to processing and manufacturing; The method of operation and traditional Inlet and outlet water opposite direction, adopt bottom water inlet, the mode of top water outlet, thus the Bas Discharged being conducive between filtrate makes filtrate obtain sufficient compacting, has better filter effect; Replacing filtrate is simple, when cleaning, without dead angle, cleans and adopts from device bottom water inlet, and the particular technology of dirt is discharged at top, can use at short notice fully thoroughly rinse water still less to clean filtrate.
A kind of pressure type fabric filter, the top of cylindrical shell 1 is provided with delivery port 2 and exhaust outlet 3, and bottom is provided with water inlet 4, and the inside of cylindrical shell 1 is provided with two water distribution orifice plates 5, and water distribution orifice plate 5 is fixedly connected with cylindrical shell 1 inwall, between two water distribution orifice plates 5, is provided with filter material layer 6.
As shown in Figure 2, on water distribution orifice plate 5, every 20mm, be provided with circular hole 8, the diameter of circular hole 8 is 5.2mm.
As shown in Figure 3, filter material layer 6 is provided with soft modified fibre bundle 7; On soft modified fibre bundle 7, the diameter of fiber is 1 micron; Tighten at the two ends of soft modified fibre bundle 7.
The pressure type fabric filter of the present embodiment, adopts fixed water distribution orifice plate, is easy to processing and manufacturing; The method of operation and traditional Inlet and outlet water opposite direction, adopt bottom water inlet, the mode of top water outlet, thus the Bas Discharged being conducive between filtrate makes filtrate obtain sufficient compacting, has better filter effect; Replacing filtrate is simple, when cleaning, without dead angle, cleans and adopts from device bottom water inlet, and the particular technology of dirt is discharged at top, can use at short notice fully thoroughly rinse water still less to clean filtrate.
A kind of pressure type fabric filter, the top of cylindrical shell 1 is provided with delivery port 2 and exhaust outlet 3, and bottom is provided with water inlet 4, and the inside of cylindrical shell 1 is provided with two water distribution orifice plates 5, and water distribution orifice plate 5 is fixedly connected with cylindrical shell 1 inwall, between two water distribution orifice plates 5, is provided with filter material layer 6.
As shown in Figure 2, on water distribution orifice plate 5, every 10mm, be provided with circular hole 8, the diameter of circular hole 8 is 4.2mm.
As shown in Figure 3, filter material layer 6 is provided with soft modified fibre bundle 7; On soft modified fibre bundle 7, the diameter of fiber is 5 microns; Tighten at the two ends of soft modified fibre bundle 7.
The pressure type fabric filter of the present embodiment, adopts fixed water distribution orifice plate, is easy to processing and manufacturing; The method of operation and traditional Inlet and outlet water opposite direction, adopt bottom water inlet, the mode of top water outlet, thus the Bas Discharged being conducive between filtrate makes filtrate obtain sufficient compacting, has better filter effect; Replacing filtrate is simple, when cleaning, without dead angle, cleans and adopts from device bottom water inlet, and the particular technology of dirt is discharged at top, can use at short notice fully thoroughly rinse water still less to clean filtrate.
Claims (5)
1. a pressure type fabric filter, it is characterized in that, the top of cylindrical shell (1) is provided with delivery port (2) and exhaust outlet (3), bottom is provided with water inlet (4), the inside of cylindrical shell (1) is provided with two water distribution orifice plates (5), water distribution orifice plate (5) is fixedly connected with cylindrical shell (1) inwall, is provided with filter material layer (6) between two water distribution orifice plates (5).
2. a kind of pressure type fabric filter according to claim 1, is characterized in that, described water distribution orifice plate (5) is provided with circular hole (8), and aperture is 5.2-6.5mm, and pitch-row is 25-20mm.
3. a kind of pressure type fabric filter according to claim 1, is characterized in that, described filter material layer (6) is provided with soft modified fibre bundle (7).
4. a kind of pressure type fabric filter according to claim 3, is characterized in that, the fibre diameter of described soft modified fibre bundle (7) is 0.1-5 micron.
5. a kind of pressure type fabric filter according to claim 3, is characterized in that, the two ends of described soft modified fibre bundle (7) are tightened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676334.1U CN203577394U (en) | 2013-10-31 | 2013-10-31 | Pressure type fiber filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676334.1U CN203577394U (en) | 2013-10-31 | 2013-10-31 | Pressure type fiber filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203577394U true CN203577394U (en) | 2014-05-07 |
Family
ID=50575372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320676334.1U Expired - Fee Related CN203577394U (en) | 2013-10-31 | 2013-10-31 | Pressure type fiber filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203577394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857767A (en) * | 2015-05-29 | 2015-08-26 | 张国明 | Integrated filter system |
-
2013
- 2013-10-31 CN CN201320676334.1U patent/CN203577394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857767A (en) * | 2015-05-29 | 2015-08-26 | 张国明 | Integrated filter system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Guoming Inventor after: Xin Jinling Inventor before: Zhang Guoming |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |