CN203458854U - Fiber filtering basin - Google Patents
Fiber filtering basin Download PDFInfo
- Publication number
- CN203458854U CN203458854U CN201320486016.9U CN201320486016U CN203458854U CN 203458854 U CN203458854 U CN 203458854U CN 201320486016 U CN201320486016 U CN 201320486016U CN 203458854 U CN203458854 U CN 203458854U
- Authority
- CN
- China
- Prior art keywords
- water
- recoil
- pipe
- air inlet
- basin
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 35
- 239000000835 fiber Substances 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 239000010865 sewage Substances 0.000 claims description 4
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 3
- 239000000706 filtrate Substances 0.000 description 3
- 239000003673 groundwater Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a fiber filtering basin which comprises a rectangular basin body, wherein a raw water inlet and a backwash drain outlet are formed in the upper part of a basin wall of the basin body; a backwash air inlet is formed in the lower part of the basin wall; a filtering water outlet and a backwash water inlet are formed below the backwash air inlet; a water collection tank is arranged on the upper part of an inner cavity of the basin body; an intercepting cover plate is arranged below the water collection tank; a fiber filter material is arranged in the middle of the inner cavity of the basin body; cobblestones and a filter plate are sequentially arranged below the fiber filter material; a large-cap filter head is arranged on the filter plate; an air distribution pipe is arranged below the filter plate; a water distribution and collection pipe is arranged on the lower part of the inner cavity of the basin body. The fiber filtering basin is simple in structure, less in equipment and low in construction cost, and the water and air distribution effect is superior to that of a filtering basin made of other fiber filter materials.
Description
Technical field
The utility model relates to water processing establishment, is specially fibrous filtering pool.
Background technology
Along with socioeconomic fast development, the water consumption of society and blowdown flow rate also increase day by day, and the pollution day by day of the shortage of water resource and sewer, causes and can utilize water resource to be difficult to meet growing water demand.Municipal water supply processing, industrial water supply processing and municipal wastewater advanced treating, the dark advanced treatment and reclamation of industry water are day by day universal, and its object is to protect short water resource.At present, it is one of important environmental problem of country that the pollution of surface water and groundwater and groundwater level decline, and becomes the key factor of restriction national economy and social development; With regard to water resource, water consumption and blowdown flow rate increase year by year, due to local shortage of water resources, can Underground Water Excess Exploitation, and cause groundwater level to decline and the problem such as water pollution arises.Therefore much more as much as possible we will control or reduce as far as possible the exploitation of underground water, and water resource is carried out to effective protection, to utilize surface water simultaneously, make water resource be able to sustainable use.The utilization of water resource can be used water processing establishment conventionally, and conventional means comprise filtering ponds, existing filter tank mainly exist filter and recoil resistance large; when filtering and recoiling, water distribution gas distribution cloth is inhomogeneous, causes filtering velocity ratio lower, and the power consumption of recoil water consumption is large; recoil not thorough, can not really accomplish energy-conservation! Filtrate operation is also had a significant impact, and the long-term recoil of filtrate is not thorough, will growth film knot tying, and serious words filtrate can not re-use.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of water processing establishment of new structure, is fibrous filtering pool, solves existing filter tank filtering velocity ratio lower, and the power consumption of recoil water consumption is large, halfway problem recoils.
For solving the problems of the technologies described above the technical scheme of employing, be: fibrous filtering pool, it is characterized in that: comprise rectangle pond body, the pool wall top of described pond body is provided with former water water inlet and recoil sewage draining exit, described pool wall bottom is provided with recoil air inlet, is provided with and filters water outlet and recoil water inlet under described recoil air inlet; Intracoelomic cavity top, described pond is provided with water leg, is provided with interception cover plate under described water leg; Intracoelomic cavity middle part, described pond is provided with fiber filtering, is disposed with cobblestone and filter plate under described fiber filtering, is provided with unwarranted charge filter on described filter plate, under described filter plate, is provided with gas distribution pipe; Intracoelomic cavity bottom, described pond is provided with water distribution and collector pipe.
Described water leg is the water leg of zigzag fashion.
Described cobblestone particle diameter 12～32mm, loading is highly 100～400mm.
Described recoil air inlet is provided with recoil air inlet pipe, and gas distribution pipe is connected with recoil air inlet pipe.
Described gas distribution pipe is provided with some circular holes.
Described filtration water outlet is provided with and filters water outlet and backflushing water intake pipe with recoil water inlet, and water distribution is connected with backflushing water intake pipe with filtration water outlet with collector pipe.
Good effect of the present utility model is: solved existing filter tank filtering velocity ratio lower, the power consumption of recoil water consumption is large, the halfway problem that recoils, and has solved water inlet simultaneously and has distributed the equal problem of cloth.
Accompanying drawing explanation
Fig. 1 is the utility model fibrous filtering pool structural representation.
Symbol description in figure: pond body (1), the water inlet of former water and recoil sewage draining exit (2), filtration water outlet and recoil water inlet (3), recoil air inlet (4), water leg (5), interception cover plate (6), fiber filtering (7), cobblestone (8), gas distribution pipe (9), water distributor (10).
The specific embodiment
Fibrous filtering pool as schematically shown in Figure 1, pond body is steel and concrete structure or steel construction, 1.8～6.7 meters of pond heights.The pool wall top that comprises Ti， pond, rectangle pond body is provided with former water water inlet and recoil sewage draining exit, and pool wall bottom is provided with recoil air inlet, is provided with and filters water outlet and recoil water inlet under recoil air inlet; Intracoelomic cavity top, pond is provided with water leg, is provided with interception cover plate under water leg; Intracoelomic cavity middle part, pond is provided with fiber filtering, is disposed with cobblestone and filter plate under fiber filtering, is provided with unwarranted charge filter on filter plate, is provided with gas distribution pipe under filter plate; Intracoelomic cavity bottom, pond is provided with water distribution and collector pipe.Water leg is the water leg of zigzag fashion, cobblestone particle diameter 12～32mm, loading is highly 100～400mm, recoil air inlet is provided with recoil air inlet pipe, gas distribution pipe is connected with recoil air inlet pipe, gas distribution pipe is provided with some circular holes, filters water outlet and is provided with and filters water outlet and backflushing water intake pipe with recoil water inlet, and water distribution is connected with backflushing water intake pipe with filtration water outlet with collector pipe.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.
Claims (6)
1. fibrous filtering pool, it is characterized in that: comprise rectangle pond body, the pool wall top of described pond body is provided with former water water inlet and recoil sewage draining exit, and described pool wall bottom is provided with recoil air inlet, is provided with and filters water outlet and recoil water inlet under described recoil air inlet; Intracoelomic cavity top, described pond is provided with water leg, is provided with interception cover plate under described water leg; Intracoelomic cavity middle part, described pond is provided with fiber filtering, is disposed with cobblestone and filter plate under described fiber filtering, is provided with unwarranted charge filter on described filter plate, under described filter plate, is provided with gas distribution pipe; Intracoelomic cavity bottom, described pond is provided with water distribution and collector pipe.
2. fibrous filtering pool according to claim 1, is characterized in that: the water leg that described water leg is zigzag fashion.
3. fibrous filtering pool according to claim 1, is characterized in that: described cobblestone particle diameter 12～32mm, loading is highly 100～400mm.
4. fibrous filtering pool according to claim 1, is characterized in that: described recoil air inlet is provided with recoil air inlet pipe, and gas distribution pipe is connected with recoil air inlet pipe.
5. fibrous filtering pool according to claim 1, is characterized in that: described gas distribution pipe is provided with some circular holes.
6. fibrous filtering pool according to claim 1, is characterized in that: described filtration water outlet is provided with and filters water outlet and backflushing water intake pipe with recoil water inlet, and water distribution is connected with backflushing water intake pipe with filtration water outlet with collector pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486016.9U CN203458854U (en) | 2013-08-10 | 2013-08-10 | Fiber filtering basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486016.9U CN203458854U (en) | 2013-08-10 | 2013-08-10 | Fiber filtering basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203458854U true CN203458854U (en) | 2014-03-05 |
Family
ID=50171234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320486016.9U Expired - Fee Related CN203458854U (en) | 2013-08-10 | 2013-08-10 | Fiber filtering basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203458854U (en) |
-
2013
- 2013-08-10 CN CN201320486016.9U patent/CN203458854U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103938580A (en) | In-situ purification island structure and construction method of in-situ purification island structure | |
| CN107954576A (en) | A kind of unpowered staged ecological revetment cleaning system in river | |
| CN204208345U (en) | A kind of buried rainwater treatment device | |
| CN101851023A (en) | A coke powder-steel slag composite filler subsurface flow constructed wetland system | |
| CN104261565A (en) | Three-dimensional radial inward artificial wetland sewage treatment system | |
| CN103058358B (en) | Biological filter capable of improving sewage interception capacity of down-flow biological filter | |
| CN205368052U (en) | Ecological wet land treatment system of dirty waste water low energy consumption in rural area compact community | |
| CN203329431U (en) | Filter tank | |
| CN103523889B (en) | PRB joint control-based hydraulic power capturing method for removing contaminants in underground water | |
| CN104986863B (en) | Rural domestic sewage manual wetland system and purification method | |
| CN203269640U (en) | Efficient integrated water purifier | |
| CN103721452A (en) | Combined packer filtering device | |
| CN203017829U (en) | Combined padding filter unit | |
| CN203458855U (en) | Filter basin capable of uniformly adjusting water and gas distribution of backflushing | |
| CN203007059U (en) | High-density integrated water purifier | |
| CN202968281U (en) | Pressure type integrated water purifier | |
| CN104016546A (en) | Environment-friendly artificial wetland system for purifying dredging remained water/tail water | |
| CN205340250U (en) | High -efficient fibrous filter pond | |
| CN203469566U (en) | Fiber filtering tank for distributing water and air evenly with small resistance | |
| CN207391211U (en) | A kind of domestic sewage processing system | |
| CN203754567U (en) | Anti-blocking artificial wetland device for yard | |
| CN202962010U (en) | Fiber filtering tank capable of uniformly adjusting backflushing, water distribution and gas distribution | |
| CN207713592U (en) | A kind of unpowered staged ecological revetment purification system in river | |
| CN201921568U (en) | Fiber filter body filter pool | |
| CN205151897U (en) | Dark bed nitrogen and phosphorus removal filtering pond device of municipal administration sewage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20140810 |
|
| EXPY | Termination of patent right or utility model |