CN205917138U - Inlet for stom water water purification device - Google Patents
Inlet for stom water water purification device Download PDFInfo
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- CN205917138U CN205917138U CN201620952495.2U CN201620952495U CN205917138U CN 205917138 U CN205917138 U CN 205917138U CN 201620952495 U CN201620952495 U CN 201620952495U CN 205917138 U CN205917138 U CN 205917138U
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- water
- filter bed
- inlet
- ecological filter
- dirty pond
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Abstract
The utility model provides an inlet for stom water water purification device, including the purification tank, the purification tank divide into section dirty pond and two parts are controlled to ecological filter bed, cut the front end in dirty pond and offered the rainwater water inlet, it is equipped with and carries out the filtration sieve held back with the granule nature polluting substances in the rainwater to cut in the dirty pond inboard of rainwater water inlet, the water distribution screen pipe that the apopore that is equipped with in the ecological filter bed and cuts dirty pond is linked together, be equipped with pottery sand granule stone adsorbed layer and the aquatic plant who is used for the absorb and degrade pollutant in the ecological filter bed, that cuts dirty pond highly is higher than ecological filter bed height, water after purifying in the ecological filter bed spills over from the upper end of ecological filter bed and pours into river or lake into. The utility model discloses a filter sieve interception granule nature polluting substances, the porous haydite that reuses adsorbs polluting substances, utilize aquatic plant to absorb polluting substances, and whole device does not use anyone as power device, and structural configuration is equitable, and purification treatment can be carried out to bulky natural rainwater to high efficiency safe in utilization.
Description
Technical field
This utility model is related to a kind of quality purifying device for water and in particular to a kind of inlet for stom water quality purifying device for water.
Background technology
Rainwater belongs to Wet deposition, due to being affected by atmospheric pollution, often contains a large amount of pollutant in rainwater.Grind
Studying carefully the Wet deposition it has been shown that being formed by rainwater, being the important component part of land pollution of area source.In cities and towns human lives
Region, after rainwater drops to land, mainly collects through rainwater pipeline, and injects river or lake through inlet for stom water.This injection
The rainwater of rivers and lakes has become as an important pollution of area source source.Various types of quality purifying device for water are a lot of at present,
But but rarely have research and development for the device of inlet for stom water purification of water quality, if inlet for stom water and storage water body (river or lake) it
Between increase rainwater purification apparatus, reinject rivers and lakes by after rainwater purification, water quality and ground will be greatly reduced
Pollution, life and health to the mankind are greatly beneficial.
Through looking into, a kind of Chinese patent " separate system rainwater discharge outlet tail end of existing Patent No. cn201310338864.x
Regulate and store and pollute the method cutting control ", including pre-treatment step: in rainwater season, rainwater can focus in catch-basin and the pretreatment pool,
The rainwater being flowed into catch-basin is also flowed in the pretreatment pool by water inlet pipe between catch-basin and the pretreatment pool, and rainwater is located pre-
After concentrating in Litang, precipitation silt and interception floating thing in the pretreatment pool；Two stage treatment step: when the pretreatment pool was processed
When rainwater water level exceedes the absolute altitude of the downflow weir on the pretreatment pool, rainwater enters the two stage treatment pool；Rainwater enters in the two stage treatment pool
Afterwards, intercept floating thing, purifying rainwater further, cut down ammonia nitrogen, P elements, the rainwater after the two stage treatment pool purifies passes through draining
Pipe flow enters river course.This method is mainly passed through to intercept floating thing, planting aquatic plants come ammonia nitrogen and P elements in rainwater of degrading,
Although also there being purification, effect is less desirable, could be improved.
Content of the invention
Technical problem to be solved in the utility model is to provide a kind of topology layout to close for the above-mentioned state of the art
Manage, use safely and efficiently inlet for stom water quality purifying device for water.
The technical scheme that this utility model solution above-mentioned technical problem is adopted is: a kind of inlet for stom water quality purifying device for water,
Including clarifier-tank it is characterised in that: described clarifier-tank is divided into and cuts dirty pond and ecological filter bed left and right two part, and the front end cutting dirty pond is opened
It is provided with rainwater water inlet, the inboard cutting rainwater water inlet in dirty pond is provided with and is retained the graininess polluter in rainwater
Filtration sieve plate, the water distribution screen casing that the ecological filter bed interior apopore being provided with and cutting dirty pond is connected, cuts rain after filtering in dirty pond
Water pass through water distribution screen casing flow into ecological filter bed in, ecological filter bed in be provided with haydite sandstone adsorption layer for absorption degradation pollutant
And water plant, the height cutting dirty pond is higher than ecological filter bed height, ecological filter bed interior purify after water body from ecological filter bed upper
Injection river or lake are overflowed in end.
As improvement, be provided with described clarifier-tank and will cut dirty pond and the ecological filter bed dividing plate separating, the height of dividing plate with
The outer wall cutting dirty pond is highly consistent, and rainwater water inlet is arranged on the upper front end cutting dirty pond, installs rainy on rainwater water inlet
Water water inlet pipe.
As improvement, described filtration sieve plate is inclined between dividing plate and the inwall cutting dirty pond, in dividing plate and a section dirty pond
Inwall on tilt to be provided with for the fixing channel-section steel filtering sieve plate along short transverse respectively, filter sieve plate be arranged on channel-section steel with pond
Bottom is in 70～80 ° of overturning angles.
As improvement, the bottom of the dividing plate of rear side of described filtration sieve plate offers apopore, and one end of water distribution screen casing sets
Put in water outlet in the hole, the other end is arranged on ecological filter bed bottom along its length.
As improvement, described water distribution screen casing is rustless steel screen casing, and water distribution screen casing is 2～4, and the apopore on dividing plate is right
2～4 answering, uniform intervals are set in parallel in ecological filter bed bottom to water distribution screen casing respectively.
Improve again, described ecological filter bed bottom is sequentially provided with the metalling of 130～170mm, 40～60mm from the bottom up
Pool slag blanket and the thick carbon steel sheet of 9～11mm, haydite sandstone adsorption layer is laid on above carbon steel sheet, haydite sandstone adsorption layer under
Up include successively: particle diameter is the boulder bed 90～110mm of 32～64mm, particle diameter be 16～32mm boulder bed 190～
210mm, particle diameter is the haydite layer 350～450mm of 10～16mm, and particle diameter is the zeolite layer 180～220mm of 4～10mm, and particle diameter is
Coarse sands layer 180～the 220mm of 1～5mm, the wherein coarse sands layer of the top are higher than the height of ecological filter bed ordinary water level.
Improve again described ecological filter bed interior be provided with backwash assembly, backwash assembly includes back flush line and drives water pump
Motor, when haydite blocking is serious, starts backwash assembly, manufactures reverse current and rinse haydite, again recover the absorption of haydite
Ability.
Improve further, described back flush line is two, and the upper end of back flush line is stretched out haydite sandstone adsorption layer, erected respectively
Directly be arranged on ecological filter bed interior away from the side cutting dirty pond.
Improve further, described clarifier-tank is rectangle, dividing plate is horizontally set, the area cutting dirty pond is ecological filter bed 1/
4～1/6, the outer wall of clarifier-tank adopts net cage gabion, and thickness is 400～500mm, and block board thickness is 200～300mm.
Finally, it is provided with cover plate at the upper end open in described section of dirty pond, cover plate adopts the thick carbon steel sheet of 7～9mm, in cover plate
Portion's opening, is provided with removable cover at opening, and the lower section of cover plate is provided with and is provided with the grid mouth being connected with the position of removable cover.
Compared with prior art, the utility model has the advantage of: clarifier-tank is divided into and cuts dirty pond and ecological filter bed two
Point, first pass through filtration sieve plate and intercept graininess polluter, reuse porous ceramic grain absorption polluter, inhaled using water plant
Receive polluter, whole device do not use any artificial power set, using natural flows (flowing under dynamical elevation for the water),
Material absorption and bio-absorbable, you can complete purification of water quality, and the material using is all natural materials, safety non-toxic, will not
Produce secondary pollution, simultaneously cheap, once put into and get final product life-time service；Setting backwash assembly, can recover the suction of haydite
Attached ability.This utility model topology layout rationally, using safe and efficient, can carry out purified treatment to the natural rain of large volume.
Brief description
Fig. 1 is structural plan of the present utility model figure；
Fig. 2 is the partial enlarged drawing of a part in Fig. 1；
Fig. 3 is the partial enlarged drawing of b part in Fig. 1；
Fig. 4 is the structure sectional view along c-c line for the Fig. 1.
Specific embodiment
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
As shown in figures 1-4, a kind of inlet for stom water quality purifying device for water, including clarifier-tank 1, clarifier-tank 1 is rectangle form pool, purifies
Be transversely provided with dividing plate 9 in pond 1 clarifier-tank 1 be divided into and cut dirty pond 2 and ecological filter bed 3 about two parts, the height of dividing plate 9 with cut
The outer wall in dirty pond 2 is highly consistent, and the height cutting dirty pond 2 is higher than ecological filter bed 3 height, and the front end cutting dirty pond 2 opens up rain
Water inlet, installs rain water inlet pipe 4 on rainwater water inlet, and the inboard cutting rainwater water inlet in dirty pond 2 is provided with filtration sieve plate
5, intercept the graininess polluter in rainwater by filtration sieve plate 5, filter sieve plate 5 and be inclined at dividing plate 9 and cut a dirty pond 2
Inwall between so that filter area increases, dividing plate 9 with the inwall cutting dirty pond 2 tilt to be provided with use along short transverse respectively
In the fixing channel-section steel 8 filtering sieve plate 5, filter sieve plate 5 and be arranged on channel-section steel 8 with the bottom of pond in 75 ° of overturning angles, the bottom of dividing plate 9, mistake
The rear side of screen plate 5 offers three apopores, is provided with three cloth being connected with the apopore cutting dirty pond 2 in ecological filter bed 3
Water sieve pipe 6, water distribution screen casing 6 is rustless steel screen casing, and uniform intervals be arranged in parallel respectively, and one end of water distribution screen casing 6 is arranged on dividing plate 9
Water outlet in the hole, the other end is arranged on ecological filter bed 3 bottom along its length, so cuts rainwater after filtering in dirty pond 2
Flow in ecological filter bed 3 by water distribution screen casing 6, in ecological filter bed 3, be provided with the haydite sandstone absorption for absorption degradation pollutant
The bottom of layer 20 and water plant 10, ecological filter bed 3 is sequentially provided with the metalling of 130～170mm, 40～60mm from the bottom up
The thick carbon steel sheet of pool slag blanket and 9～11mm it is simply that ecological filter bed 3 bottom surface is carbon steel sheet 30, ecological filter bed 3 four peripheral wall surfaces
Can be carbon steel sheet 30, haydite sandstone adsorption layer 20 is laid on above carbon steel sheet, haydite sandstone adsorption layer 20 is from the bottom up successively
Including: particle diameter is the boulder bed 90～110mm of 32～64mm, and particle diameter is the boulder bed 190～210mm of 16～32mm, and particle diameter is
The haydite layer 350～450mm of 10～16mm, particle diameter is the zeolite layer 180～220mm of 4～10mm, and particle diameter is the coarse sand of 1～5mm
Layer 180～220mm, the wherein coarse sands layer of the top are higher than the height of ecological filter bed 3 ordinary water level, so adsorb through haydite sandstone
After layer 20 and water plant 10 absorption degradation pollutant, the water body through purifying overflows and injects from ecological filter bed 3 upper shed
River or lake；In addition, being provided with backwash assembly in ecological filter bed 3, backwash assembly includes back flush line 7 and drives water
The motor of pump, back flush line 7 is two, and the upper end of back flush line 7 is stretched out haydite sandstone adsorption layer 20, is vertically arranged in life respectively
Away from the side cutting dirty pond 2 in state filter bed 3, when haydite sandstone adsorption layer 20 blocks serious, start backwash assembly, manufacture inverse
Rinse haydite sandstone adsorption layer 20 to current, again recover the absorbability of haydite sandstone adsorption layer 20；
The outer wall of the clarifier-tank of the present embodiment adopts net cage gabion, and thickness is 500mm, and dividing plate 9 thickness is 250mm, cuts dirt
The size in pond 2 is 4000mm*1000mm, and ecological filter bed 3 size is 4000mm*5000mm, in the upper end open cutting dirty pond 2
Place is provided with cover plate 21, and cover plate 21 adopts the thick carbon steel sheet of 8mm, the intermediate openings of cover plate 21, is provided with removable cover 22 at opening,
The lower section of cover plate 21 is provided with the grid mouth 23 being connected with removable cover 22.
The above is only preferred implementation of the present utility model it is noted that common skill for the art
For art personnel, on the premise of without departing from this utility model know-why, some improvements and modifications can also be made, these change
Enter and retouch also to should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of inlet for stom water quality purifying device for water, including clarifier-tank it is characterised in that: described clarifier-tank is divided into and cuts dirty pond and an ecology
Two part about filter bed, the front end cutting dirty pond opens up rain water inlet, and the inboard cutting rainwater water inlet in dirty pond is provided with rain
The filtration sieve plate that graininess polluter in water is retained, ecological filter bed interior being provided with is connected with the apopore cutting dirty pond
Water distribution screen casing, cut rainwater after filtering in dirty pond pass through water distribution screen casing flow into ecological filter bed in, ecological filter bed in be provided with for
The haydite sandstone adsorption layer of absorption degradation pollutant and water plant, the height cutting dirty pond is higher than ecological filter bed height, ecological filter
Water body after purifying in bed overflows injection river or lake from ecological filter bed upper end.
2. inlet for stom water quality purifying device for water according to claim 1 it is characterised in that: be provided with described clarifier-tank will cut dirt
Pond and the ecological filter bed dividing plate separating, the height of dividing plate is highly consistent with the outer wall cutting dirty pond, and rainwater water inlet is arranged on and cuts
The upper front end in dirty pond, installs rain water inlet pipe on rainwater water inlet.
3. inlet for stom water quality purifying device for water according to claim 2 it is characterised in that: described filtration sieve plate be inclined at
Between dividing plate and the inwall cutting dirty pond, dividing plate with the inwall cutting dirty pond tilt to be provided with for fixing along short transverse respectively
The channel-section steel of screen plate, filters sieve plate and is arranged on channel-section steel with the bottom of pond in 70～80 ° of overturning angles.
4. inlet for stom water quality purifying device for water according to claim 3 it is characterised in that: described filter sieve plate rear side every
The bottom of plate offers apopore, and one end of water distribution screen casing is arranged on water outlet in the hole, and the other end is arranged on ecology along its length
The bottom of filter bed.
5. inlet for stom water quality purifying device for water according to claim 4 it is characterised in that: described water distribution screen casing be stainless steel sift
Pipe, water distribution screen casing is 2～4, and the apopore on dividing plate is corresponding 2～4, and uniform intervals be arranged in parallel water distribution screen casing respectively
In ecological filter bed bottom.
6. inlet for stom water quality purifying device for water according to claim 1 it is characterised in that: described ecological filter bed bottom under
Up it is sequentially provided with the thick carbon steel sheet of the metalling of 130～170mm, the pool slag blanket of 40～60mm and 9～11mm, haydite sandstone is inhaled
Attached layer is laid on above carbon steel sheet, and haydite sandstone adsorption layer includes from the bottom up successively: particle diameter is the boulder bed 90 of 32～64mm
～110mm, particle diameter is the boulder bed 190～210mm of 16～32mm, and particle diameter is the haydite layer 350～450mm of 10～16mm, grain
Footpath is the zeolite layer 180～220mm of 4～10mm, and particle diameter is the coarse sands layer 180～220mm of 1～5mm, the wherein coarse sand of the top
Floor height is in the height of ecological filter bed ordinary water level.
7. inlet for stom water quality purifying device for water according to claim 1 it is characterised in that: described ecological filter bed interior be provided with recoil
Wash assembly, the motor that backwash assembly includes back flush line and drives water pump, when haydite blocking is serious, start backwash group
Part, manufactures reverse current and rinses haydite, again recover the absorbability of haydite.
8. inlet for stom water quality purifying device for water according to claim 7 it is characterised in that: described back flush line be two, instead
The upper end in washing pipe road stretch out haydite sandstone adsorption layer, be vertically arranged in respectively ecological filter bed interior away from the side cutting dirty pond.
9. the inlet for stom water quality purifying device for water according to claim 1 to 8 any claim it is characterised in that: described net
Change pond is rectangle, and dividing plate is horizontally set, and the area cutting dirty pond is ecological filter bed 1/4～1/6, and the outer wall of clarifier-tank adopts net
Case gabion, thickness is 400～500mm, and block board thickness is 200～300mm.
10. the inlet for stom water quality purifying device for water according to claim 1 to 8 any claim it is characterised in that: described section
It is provided with cover plate, cover plate adopts the thick carbon steel sheet of 7～9mm, the intermediate openings of cover plate, is provided with opening at the upper end open in dirty pond
Removable cover, the lower section of cover plate is provided with and is provided with the grid mouth being connected with the position of removable cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952495.2U CN205917138U (en) | 2016-08-26 | 2016-08-26 | Inlet for stom water water purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952495.2U CN205917138U (en) | 2016-08-26 | 2016-08-26 | Inlet for stom water water purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205917138U true CN205917138U (en) | 2017-02-01 |
Family
ID=57869328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620952495.2U Active CN205917138U (en) | 2016-08-26 | 2016-08-26 | Inlet for stom water water purification device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205917138U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111955216A (en) * | 2020-08-31 | 2020-11-20 | 宿迁市高速铁路建设发展有限公司 | Beautiful collection and caching device for landscape greening rainwater |
| CN114607026A (en) * | 2022-03-29 | 2022-06-10 | 深圳市中装市政园林工程有限公司 | Rainwater garden cuts dirty purification structure |
-
2016
- 2016-08-26 CN CN201620952495.2U patent/CN205917138U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111955216A (en) * | 2020-08-31 | 2020-11-20 | 宿迁市高速铁路建设发展有限公司 | Beautiful collection and caching device for landscape greening rainwater |
| CN111955216B (en) * | 2020-08-31 | 2023-01-03 | 厦门市艺述集团有限公司 | Beautiful collection and caching device for landscape greening rainwater |
| CN114607026A (en) * | 2022-03-29 | 2022-06-10 | 深圳市中装市政园林工程有限公司 | Rainwater garden cuts dirty purification structure |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |