CN206198854U - A kind of early-stage rainwater clarifier for building sponge city - Google Patents
A kind of early-stage rainwater clarifier for building sponge city Download PDFInfo
- Publication number
- CN206198854U CN206198854U CN201621204365.7U CN201621204365U CN206198854U CN 206198854 U CN206198854 U CN 206198854U CN 201621204365 U CN201621204365 U CN 201621204365U CN 206198854 U CN206198854 U CN 206198854U
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- Prior art keywords
- clarifier
- early
- layer
- stage rainwater
- flexible pipe
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Abstract
The utility model provides a kind of early-stage rainwater clarifier for building sponge city, the flexible pipe of clarifier body is connected including clarifier body and one end, the other end of flexible pipe is used as water inlet end, the water inlet end of flexible pipe is connected with ball float, the water inlet end of flexible pipe is internally provided with a screen pack, and ball float is slidably connected with ball float gag lever post；Clarifier body includes cylindrical section and conical section, clarifier body has inside and outside double-layer structure, it is interlayer between inside and outside two-layer, the internal layer of its middle cylindrical section is secondary filtration layer, separated by stainless steel separator between the interlayer of cylindrical section and the interlayer of conical section, dump mouthful is offered on stainless steel separator, the internal layer lower end of conical section offers delivery port, and the outer layer lower end of conical section offers mud discharging mouth.A kind of water treatment purifier that the characteristics of early-stage rainwater clarifier of the present utility model is directed to early-stage rainwater is designed；According to different regions soil property feature and SS total amounts can be needed to remove can reach 60% 90%, be adapted to process early-stage rainwater in sponge city is built.
Description
Technical field
The utility model is related to sewerage system technical field, more particularly to a kind of initial stage for building sponge city
Rainwater purifier.
Background technology
Sponge city, is new generation of city storm water man- agement concept, refers to that city is adapting to environmental change and reply rainwater band
The aspects such as the natural calamity come have good " elasticity ", also referred to as " water elasticity city ".International term is " low shadow
Ring exploitation storm-water system to build ".Water suction when raining, retaining, infiltration, water purification, it is necessary to when the water " release " that will store and be subject to profit
With.
Early-stage rainwater is the arch-criminal of rainwater pollution urban water-body, and early-stage rainwater contains floating object and suspended particulate substance how
Treatment early-stage rainwater is significant to administering water environment.Water processing establishment is respectively for the large-scale dirt of sewage disposal on the market at present
The equipment of water treatment plant, middle-size and small-size unit sewage disposal device and the in-depth processing equipment for drinking water, these equipment are not
The characteristics of meeting treatment early-stage rainwater.
Utility model content
The purpose of this utility model is to provide a kind of early-stage rainwater clarifier for building sponge city, with solution
State technical problem.
Technical problem to be solved in the utility model is realized using following technical scheme：
A kind of early-stage rainwater clarifier for building sponge city, it is characterised in that：Including clarifier body and one end
The flexible pipe of clarifier body is connected, used as water inlet end, the water inlet end of flexible pipe is connected with ball float, the water inlet of flexible pipe to the other end of flexible pipe
End is internally provided with a screen pack, and the ball float is slidably connected with ball float gag lever post, the longitudinally fixed setting of ball float gag lever post；Institute
Clarifier body is stated including cylindrical section and the conical section of cylindrical section lower end is connected to, the clarifier body is obturator, is had
Inside and outside double-layer structure, is interlayer between inside and outside two-layer, and the internal layer of its middle cylindrical section is secondary filtration layer, the internal layer and circle of cylindrical section
The internal layer connection of section is bored, is separated by stainless steel separator between the interlayer of cylindrical section and the interlayer of conical section, on stainless steel separator
Dump mouthful is offered, the internal layer lower end of the conical section offers delivery port, and the outer layer lower end of the conical section offers spoil disposal
Mouthful.
Preferably, the flexible pipe is located at the bottom of cylindrical section side wall with the tie point of clarifier body.
Preferably, the internal layer of the outer layer of the outer layer of the cylindrical section, conical section and conical section is stainless steel material system
Into.
Preferably, the ectonexine of the cylindrical section and conical section is arranged concentrically.
Preferably, the secondary filtration layer is provided with double-layer filter cloth, filter cloth is supported with stainless steel cloth, between double-layer filter cloth
Do not connect.
Preferably, the filter cloth uses micron order filter cloth.
Preferably, the delivery port is provided with active carbon adsorber.
Preferably, being provided with rinse mouth on the outer layer of the cylindrical section.
, easily using SS as runoff pollution Con trolling index, SS is total in control targe for sponge urban construction requirement Runoff contaminants
Amount removal should reach 40%-60%.
Early-stage rainwater clarifier feature：
First, novel in structural design and targetedly
Early-stage rainwater contains floating object and suspended particulate substance, after being put into container, with muddy in advance, the spy of later stage clarification
Point, and change over time the characteristics of being clarified from top to bottom with the rainwater in container.This clarifier drives water inlet using ball float,
And water inlet is arranged in container under water surface upper surface, it is ensured that floating object and special muddy water enter clarifier；Clarifier is
Obturator, sets lower water inlet, bottom delivery port, bottom mud discharging mouth and upper rinse mouthful；Double-layer filter cloth is set in clarifier, is filtered
Cloth is supported with stainless steel cloth, is not connected between every layer；It is different according to the water quality requirement after purification, activity can be set up in delivery port
Charcoal absorber.
2nd, practical and purification is thoroughly
Early-stage rainwater clarifier can produce different disposal capacity according to the characteristics of early-stage rainwater Scatter Gather and centralized collection
Clarifier；Because early-stage rainwater feature and clarifier employ micron order filter cloth, water quality reaches five class above water quality after filtering
It is required that.
3rd, operation cost bottom
1st, because of early-stage rainwater feature and the ingehious design of clarifier, the special muddy water only 5% in each container enters purification
Device, is collected by annual 30 early-stage rainwaters, need to just be rinsed with spoil disposal once within 2 years.
Only need giant to access rinse mouth clear water when the 2nd, cleaning to rinse, while mud discharging mouth accesses apparatus for absorbing royal jelly, filter cloth
Using high strength acid resistant alkali material, pipe fitting is durable in use using stainless steel material.
3rd, early-stage rainwater purification utensil sets drainage pattern using inverted-siphon principle, without power.
The beneficial effects of the utility model are：
A kind of water treatment purifier that the characteristics of early-stage rainwater clarifier of the present utility model is directed to early-stage rainwater is designed；
This product can according to different regions soil property feature and need SS total amounts remove can reach 60%-90%.It is that one kind is adapted to building
The preferable product of early-stage rainwater is processed in sponge city.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Reference：2. cylindrical section；3. stainless steel separator；4. conical section；6. mud discharging mouth；7. delivery port；8. dump mouthful；9.
Flexible pipe；10. a screen pack；11. ball floats；12. ball float gag lever posts；The internal layer of 21. cylindrical sections；The outer layer of 22. cylindrical sections；23.
The interlayer of cylindrical section；The outer layer of 41. conical sections；The internal layer of 42. conical sections；The interlayer of 43. conical sections.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face with specific embodiments and the drawings, is expanded on further the utility model, but following embodiments are only of the present utility model excellent
Embodiment is selected, and it is not all.Based on the embodiment in implementation method, those skilled in the art are not making creative work
Under the premise of obtain other embodiments, belong to protection scope of the present invention.
Specific embodiment of the utility model is described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of early-stage rainwater clarifier for building sponge city, including clarifier body and one end connect
The flexible pipe 9 of clarifier body is connect, used as water inlet end, the water inlet end of flexible pipe 9 is connected with ball float 11 to the other end of flexible pipe 9, flexible pipe 9
Water inlet end is internally provided with a screen pack 10, and ball float 11 is slidably connected with ball float gag lever post 12, and the longitudinal direction of ball float gag lever post 12 is solid
It is fixed to set；Clarifier body includes cylindrical section 2 and is connected to the conical section 4 of the lower end of cylindrical section 2, and clarifier body is obturator,
Be interlayer with inside and outside double-layer structure, between inside and outside two-layer, the internal layer 21 of its middle cylindrical section is secondary filtration layer, cylindrical section it is interior
Layer 21 is connected with the internal layer 42 of conical section, pass through between the interlayer 23 of cylindrical section and the interlayer 43 of conical section stainless steel separator 3 every
Open, dump mouthful 8 is offered on stainless steel separator 3, the lower end of internal layer 42 of conical section offers delivery port 7, the outer layer 41 of conical section
Lower end offers mud discharging mouth 6；The outer layer 41 of the outer layer 22, conical section of cylindrical section and the internal layer 42 of conical section are stainless steel material
It is made.
Early-stage rainwater clarifier running：
1. early-stage rainwater clarifier is arranged in receipts water receptacle；
2. when rain event arrives, receive water receptacle and collect early-stage rainwater；
3. early-stage rainwater clarifier is started working in the case of differential water pressures；
4. when receive water receptacle in rainwater it is purified, it is outer drained after, early-stage rainwater clarifier is stopped；
5. repetitive decontamination, outer row when next rain event arrives.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Be only preference of the present utility model, be not intended to limit the utility model, do not departing from the utility model spirit and scope
On the premise of, the utility model also has various changes and modifications, and these changes and improvements both fall within this claimed practicality
In new scope.The claimed scope of the utility model is by appending claims and its equivalent thereof.
Claims (5)
1. a kind of early-stage rainwater clarifier for building sponge city, it is characterised in that：Connect including clarifier body and one end
The flexible pipe of clarifier body is connect, used as water inlet end, the water inlet end of flexible pipe is connected with ball float, the water inlet end of flexible pipe to the other end of flexible pipe
A screen pack is internally provided with, the ball float is slidably connected with ball float gag lever post, the longitudinally fixed setting of ball float gag lever post；It is described
Clarifier body includes cylindrical section and is connected to the conical section of cylindrical section lower end, and the clarifier body is obturator, with interior
Outer double-layer structure, is interlayer between inside and outside two-layer, and the internal layer of its middle cylindrical section is secondary filtration layer, the internal layer and circular cone of cylindrical section
The internal layer connection of section, is separated between the interlayer of cylindrical section and the interlayer of conical section by stainless steel separator, is opened on stainless steel separator
Dump mouthful is provided with, the internal layer lower end of the conical section offers delivery port, and the outer layer lower end of the conical section offers mud discharging mouth.
2. the early-stage rainwater clarifier for building sponge city according to claim 1, it is characterised in that：The flexible pipe
Tie point with clarifier body is located at the bottom of cylindrical section side wall.
3. the early-stage rainwater clarifier for building sponge city according to claim 1, it is characterised in that：The cylinder
The outer layer of section, the outer layer of conical section and the internal layer of conical section are stainless steel material and are made.
4. the early-stage rainwater clarifier for building sponge city according to claim 1, it is characterised in that：The cylinder
The ectonexine of section and conical section is arranged concentrically.
5. according to the early-stage rainwater clarifier for building sponge city described in claim 1, it is characterised in that：The secondary mistake
Filtering layer is provided with double-layer filter cloth, and filter cloth is supported with stainless steel cloth, do not connected between double-layer filter cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621204365.7U CN206198854U (en) | 2016-11-08 | 2016-11-08 | A kind of early-stage rainwater clarifier for building sponge city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621204365.7U CN206198854U (en) | 2016-11-08 | 2016-11-08 | A kind of early-stage rainwater clarifier for building sponge city |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206198854U true CN206198854U (en) | 2017-05-31 |
Family
ID=58753332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621204365.7U Expired - Fee Related CN206198854U (en) | 2016-11-08 | 2016-11-08 | A kind of early-stage rainwater clarifier for building sponge city |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206198854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422513A (en) * | 2016-11-08 | 2017-02-22 | 安徽绿绵环保设备制造有限公司 | Initial rainwater purifier for constructing sponge city |
-
2016
- 2016-11-08 CN CN201621204365.7U patent/CN206198854U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422513A (en) * | 2016-11-08 | 2017-02-22 | 安徽绿绵环保设备制造有限公司 | Initial rainwater purifier for constructing sponge city |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20171108 |