CN204233832U - A kind of fabric filter - Google Patents
A kind of fabric filter Download PDFInfo
- Publication number
- CN204233832U CN204233832U CN201420666627.6U CN201420666627U CN204233832U CN 204233832 U CN204233832 U CN 204233832U CN 201420666627 U CN201420666627 U CN 201420666627U CN 204233832 U CN204233832 U CN 204233832U
- Authority
- CN
- China
- Prior art keywords
- housing
- air bag
- filter
- plate
- hole plate
- 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
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 229920006253 high performance fiber Polymers 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011118 depth filtration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
A kind of fabric filter, comprise housing, the upper end of housing is provided with outlet pipe, the lower end of housing is provided with water inlet pipe, the upper orifice plate in housing cavity, is hung on the fiber filter bundle between orifice plate, described orifice plate is fixedly connected with housing, up-hole plate is movably set in housing, and up-hole plate is provided with air bag adjusting device, and described air bag adjusting device comprises at least 3 and is distributed in the air bag of up-hole plate upper surface, the pipeline be connected with air bag and air pump.Adopt 3 ~ 4 bellows adjusting devices, owing to adopting soft connection, whole portable plate uniform force can be guaranteed, substantially increase the stability of up-hole plate, effectively prevent deflection, improve filter efficiency and service life.
Description
Technical field
The utility model relates to fabric filter field, particularly relates to a kind of fabric filter of adjustable fibre bundle.
Background technology
High Performance fiber filter is that a kind of structure is advanced, the pressure type filter plant of function admirable.It adopts a kind of novel pencil soft packing through the fibre bundle of specially treated as filter element, and advanced technology, has played the speciality of fiber filtering better, achieved desirable in-depth filtration effect.High-efficiency fiber filtering technique, it successfully solves particulate filter and there is various problem, is the renewal product of quartz sand equigranular filtering material filter.
High Performance fiber filter effectively can remove the suspension in water, and have obvious removal effect to the organic matter in water, colloid, iron, manganese etc., compared with quartz sand equigranular filter, high-efficiency fiber filter has that the rate of filtration is fast, precision is high, retaining power is large, ton water cost is low, water consumption is low and the advantage such as floor space is little.The filtration treatment of the various water for industrial uses such as electric power, oil, chemical industry, metallurgy, papermaking, weaving, food, beverage, running water, swimming pool and domestic water and waste water thereof can be widely used in.Main feature is as follows:
Filtering accuracy is high: in water, the clearance of suspension is close to 100%, and through the surface water of coagulating treatment, when suspension content is 20mg/L, filtering out aqueous suspension can reach below 1mg/L.
The rate of filtration is fast: lowest speed is 30m/h, is 2-4 times of conventional filter.
Retaining power is large: be generally 5-10kg/m
3, be 2-4 times of conventional filter.
Floor space is little: identically exert oneself, and takes up an area the 1/3-1/2 being only conventional filter.
Low from water consumption rate: to be 1% of water production in periodic mode, generally can carry out backwash with former water.
Ton water cost is low: produce the identical water yield, cost is lower than conventional filter.
Do not need to change filter element: filter element is reusable, and performance is unattenuated, is not less than 10 years its continuous service life under normal circumstances.
Do not come off short fiber: the pencil filter element that the single fiber silk that filter element is through specially treated is entwined, and operation and cleaning absolutely not have short fiber and come off.
Filter element easy cleaning: after equipment failure, adopt mixing wastewater with air mode to clean, now filter element is in relaxation state, the very fast filter element by pollution can clean up, again recovers strainability.
China Patent Publication No. is that 102805961A discloses a kind of fabric filter, comprise cylindrical shell, fiber filament, the upper end of cylindrical shell is provided with outlet pipe, the lower end of cylindrical shell is provided with water inlet pipe, described cylindrical shell internal upper part divides mounting plate, and in cylindrical shell, lower part is provided with portable plate; Described fiber filament is suspended in fixed head along the inwall surrounding of cylindrical shell, and the lower end of fiber filament is connected on portable plate; Annular retaining ring is provided with between described fixed head and portable plate; Described annular retaining ring is connected on portable plate by linking arm; Its technical scheme is intake by water inlet pipe, the portable plate of cylindrical shell is held up compacting filter fiber layer together with annular retaining ring by hydraulic pressure, but its portable plate cannot automatically adjust, the hydraulic pressure of water inlet pipe is limited after all cannot realize Effective Compaction, cause filter efficiency not good, and backwash effect also has much room for improvement, cannot realize fibre bundle really stretching, affect developing result, have much room for improvement.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides one and can realize up-hole plate and effectively steadily to regulate and degree of regulation is high, improve filter efficiency and backwash efficiency.
For realizing the utility model object, provide following technical scheme: a kind of fabric filter, comprise housing, the upper end of housing is provided with outlet pipe, the lower end of housing is provided with water inlet pipe, upper orifice plate in housing cavity, be hung on the fiber filter bundle between orifice plate, it is characterized in that described orifice plate is fixedly connected with housing, up-hole plate is movably set in housing, up-hole plate is provided with air bag adjusting device, and described air bag adjusting device comprises at least 3 and is distributed in the air bag of up-hole plate upper surface, the pipeline be connected with air bag and air pump.
As preferably, housing cavity upper end is provided with grating scale.
As preferably, the upper end of housing is separately provided with Backwash pipeline.
Key problem in technology of the present utility model is the speciality giving full play to bundle fiber filtrate, grating scale and air bag adjusting device is adopted to drive up-hole plate compress or loosen, the height of adjustment filter course, to realize normal filter or instead cleaning, for preventing filter course or being high or lowly provided with high-performance grating scale in the upper end of housing cavity to realize normal work to fibre bundle and inner being affected of transmission device, the effect of grating scale highly determines upper and lower bound by the operation of fibre bundle, when normal operation, fibre bundle needs compacting, at this moment grating scale just drives air bag adjusting device to make up-hole plate be in lower position, now filter is in running status.When filter needs cleaning, fibre bundle should be in straight configuration, and at this moment grating scale just drives air bag adjusting device to make up-hole plate be in upper limit position, and now filter is in backwash state.
The beneficial effects of the utility model: filter element adjusting device active force, on up-hole plate, can make removable orifice plate uniform compaction filter element, can free adjustment removable orifice plate clamping force, thus guarantees the different requirements of filtered water; Filter element adjusting device can drawing of fiber bundle to greatest extent, thus guarantees filter element cleaning performance; Adopt 3 ~ 4 bellows adjusting devices, owing to adopting soft connection, whole portable plate uniform force can be guaranteed, substantially increase the stability of up-hole plate, effectively prevent deflection, improve filter efficiency and service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial schematic diagram of Fig. 1.
Fig. 3 is the A-A sectional view of Fig. 2.
Detailed description of the invention
A kind of fabric filter, comprise housing 001, the upper end of housing 001 is provided with outlet pipe 002, the lower end of housing 001 is provided with water inlet pipe 003, upper orifice plate (004,005) in housing 001 chamber, be hung on the fiber filter bundle 006 between orifice plate (004,005), described orifice plate 005 is fixedly connected with housing 001, up-hole plate 004 is movably set in housing 001, up-hole plate 004 is provided with air bag adjusting device 007, and described air bag adjusting device 007 comprises the air bag that at least 3 are distributed in up-hole plate 004 upper surface.Housing 001 inner chamber upper end is provided with grating scale 008.
Claims (3)
1. a fabric filter, comprise housing, the upper end of housing is provided with outlet pipe, the lower end of housing is provided with water inlet pipe, the upper orifice plate in housing cavity, is hung on the fiber filter bundle between orifice plate, it is characterized in that described orifice plate is fixedly connected with housing, up-hole plate is movably set in housing, and up-hole plate is provided with air bag adjusting device, and described air bag adjusting device comprises at least 3 and is distributed in the air bag of up-hole plate upper surface, the pipeline be connected with air bag and air pump.
2. a kind of fabric filter according to claim 1, is characterized in that housing cavity upper end is provided with grating scale.
3. a kind of fabric filter according to claim 1, is characterized in that the upper end of housing is separately provided with Backwash pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666627.6U CN204233832U (en) | 2014-11-11 | 2014-11-11 | A kind of fabric filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666627.6U CN204233832U (en) | 2014-11-11 | 2014-11-11 | A kind of fabric filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204233832U true CN204233832U (en) | 2015-04-01 |
Family
ID=52763388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420666627.6U Expired - Fee Related CN204233832U (en) | 2014-11-11 | 2014-11-11 | A kind of fabric filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204233832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436776A (en) * | 2014-11-11 | 2015-03-25 | 江苏华达环境工程有限公司 | Fiber filter |
-
2014
- 2014-11-11 CN CN201420666627.6U patent/CN204233832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436776A (en) * | 2014-11-11 | 2015-03-25 | 江苏华达环境工程有限公司 | Fiber 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: 20150401 |