CN201713858U - Rainwater collecting, processing and lifting device - Google Patents
Rainwater collecting, processing and lifting device Download PDFInfo
- Publication number
- CN201713858U CN201713858U CN2010202556160U CN201020255616U CN201713858U CN 201713858 U CN201713858 U CN 201713858U CN 2010202556160 U CN2010202556160 U CN 2010202556160U CN 201020255616 U CN201020255616 U CN 201020255616U CN 201713858 U CN201713858 U CN 201713858U
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- CN
- China
- Prior art keywords
- water
- rainwater
- utility
- lifting
- rainwater collection
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The utility model belongs to the field of rain-water drainage technology of building water supply and water drainage, and particularly relates to a rainwater collecting, processing and lifting device. The device consists of a water treatment zone, a water storage zone and lifting equipment which are sequentially integrated in the water flow direction and are connected with one another through pipelines. The utility model achieves the cyclic utilization of rainwater, water and energy conservation and environmental protection, and facilitates installation by virtue of the integrated structure.
Description
Technical field
The utility model belongs to the rain-water drainage technical field of building plumbing system, the device that particularly a kind of rainwater is collected and utilized.
Background technology
Acceleration along with Urbanization in China, variation that the underground space is constantly utilized, the variation of architectural space becomes, many ground rainwaters or unlimited underground space rainwater have occurred and need be discharged to outdoor urban pipe network situation by lifting, sunk type inlet and unlimited underground track as the Poly square in area, Lujiazui, Shanghai, two brightness mansions, the B1 of Huangpu medical centre opens wide the underground space, the underground square of southern station, Nanjing underground space development etc.In engineering design, collecting well is set often and submersible pump is discharged into outdoor.But this part water supply volume is bigger, is not utilized preferably.
From the angle of energy-conservation, water saving, environmental protection, objectively these rain-water drainages itself just need collection, lifting just can obtain discharging, utilize the rainwater of this part also to meet the theory that China develops green building, low-carbon economy.Therefore, rainwater is handled by suitable water technology, and with its use the greening water spill or the water scenery moisturizing in, will be the new technology that existing innovation combines with actual engineering again.
From the angle of technology, the key technology of this utility model is to solve integrated relevant technology, select suitable technological process, form the comprehensive technology device of appropriate architecture design feature.
The utility model content
Technical problem to be solved in the utility model has provided a kind of rainwater collection and treatment lifting appliance, and this device has rainwater collection, rain water drainage and the precipitation process on underground or ground, the function that rainwater stores, rainwater promotes, rainwater utilization supplies water.This device can will promote rainwater in the Pluvial and enter outdoor rainwater inspection well at the initial stage, carry out the water treatment and the storage of rainwater in the Pluvial, and the non-Pluvial is utilized the rainwater that stores.
For solving the problems of the technologies described above, basic design of the present utility model is: integrated successively by water treatment zone, water reserve, lifting means by water (flow) direction, connect with pipeline mutually.
Based on above-mentioned basic design, in described water treatment zone, be provided with early-stage rainwater stream abandoning device.
Based on above-mentioned basic design, in described water treatment zone, adopt swash plate stream, advection or vertically flow settler.
Based on above-mentioned basic design, be provided with constant pressure water supply equipment in the described lifting means.
As a kind of optimization of said apparatus, described device can adopt steel structure assembling to install.Can realize templating, be convenient to factory process after, directly arrive on-the-spot the installation, save man-hour, it is convenient to install.
The beneficial effects of the utility model are: can realize the recycling of rainwater, water saving, energy-saving and environmental protection.The utility model is integrated, the convenient installation.This device both can be used for collection, processing, the lifting discharging of rainwater and utilize, and also can be used for being similar to the discharge of wastewater utilization of rainwater water quality.
Description of drawings
Below in conjunction with drawings and Examples and use that the utility model will be further described.
Fig. 1 is a plan view of the present utility model, the direction that is designated as current of horizontal arrow among Fig. 1.
Fig. 2 is a sectional drawing of the present utility model.
The specific embodiment
In common captation, increase the water technology measure, it is divided into relatively independent several zones.As depicted in figs. 1 and 2: connect integrated by pipeline by water treatment zone 1, water reserve 2, lifting means 3.Water treatment zone 1 and water reserve 2 determine that according to the scale of rainwater utilization lifting means 3 is determined according to the designing requirement and the rainwater utilization amount of storm-water drainage.
Increase early-stage rainwater stream abandoning device in water treatment zone 1 of the present utility model, the water quality that solves early-stage rainwater is utilized problem, thereby can simplify, the steady rain water treatment technology.Simultaneously, also can solve the excessive emission problem of moment rainwater flow.Abandoned stream can adopt the form of bypass, overflow.
As a kind of optimization, in the water treatment zone 1 of the utility model device, increase settler, rainwater is handled and is adopted swash plate stream, advection or vertical stream precipitation.Inorganic suspension in the rainwater is by gravitational settling, separation.Ramp type precipitation can enlarge the flow area that rainwater is handled, and helps separating of solid and water, improves the efficient of rainwater precipitation.
As above-mentioned a kind of optimization, can in lifting means 3, increase constant pressure water supply equipment, satisfy under rain-water drainage and the rainwater utilization situation different working condition requirements, to help the reliable and energy-conservation of rainwater utilization to flow, lift.
Rainwater collection and treatment lifting appliance of the present utility model can adopt the integrated form of integrated combination, so that the space utilization.Its form of structure can be steel concrete or steel work, as stainless steel etc.Adopt steel work to install, solve the problem of equipment hoisting for the modular assembly unit.
An embodiment of the present utility model is: as depicted in figs. 1 and 2, rainwater is collected the laggard water treatment zone 1 of going into through pipeline, by bypass pipe or canal rainwater is directly entered lifting means 3 (as water pump) in the early stage and locate, water is risen to outdoor rainwater inspection well by lifting means; When rainwater appearance big recurrence interval draining, the rainwater of collection also can directly be arranged (spilling water) to lifting means 3 places; Can carry out the precipitation process of rainwater in the later stage, the rainwater of post precipitation enters the water reserve, for storm-water drainage and rainwater utilization.
In rainwater utilization, can adopt the constant voltage lifting means of low discharge, carry out the operating mode that variable frequency adjustment supplies water according to the situation of rainwater utilization.Rainwater utilization can be used as greening water spill, uses such as water scenery moisturizing, the flushing of underground garage ground.
This device can be arranged on underground, also can be arranged on the ground.
More than scheme that the utility model embodiment is provided introduce in detail, for one of ordinary skill in the art, according to the thought of the utility model embodiment, part in specific embodiments and applications all can change.In sum, this description should not be construed as restriction of the present utility model, and all any changes of being made according to the utility model design philosophy are all within protection domain of the present utility model.
Claims (5)
1. rainwater collection and treatment lifting appliance is characterized in that: the direction order that described device is pressed current by water treatment zone (1), water reserve (2), lifting means (3) is integrated, connects with pipeline mutually.
2. a kind of rainwater collection and treatment lifting appliance according to claim 1 is characterized in that: be provided with early-stage rainwater stream abandoning device in described water treatment zone (1).
3. a kind of rainwater collection and treatment lifting appliance according to claim 1 is characterized in that: adopt swash plate stream, advection or vertically flow settler in described water treatment zone (1).
4. a kind of rainwater collection and treatment lifting appliance according to claim 1, it is characterized in that: described lifting means is provided with constant pressure water supply equipment in (3).
5. according to claim 1 or 2 or 3 or 4 described a kind of rainwater collection and treatment lifting appliances, it is characterized in that: described device adopts steel structure assembling to install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202556160U CN201713858U (en) | 2010-07-09 | 2010-07-09 | Rainwater collecting, processing and lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202556160U CN201713858U (en) | 2010-07-09 | 2010-07-09 | Rainwater collecting, processing and lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713858U true CN201713858U (en) | 2011-01-19 |
Family
ID=43459857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202556160U Expired - Fee Related CN201713858U (en) | 2010-07-09 | 2010-07-09 | Rainwater collecting, processing and lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892687A (en) * | 2010-07-09 | 2010-11-24 | 华东建筑设计研究院有限公司 | Process and device for collecting, treating and elevating rainwater |
| CN104612182A (en) * | 2015-02-06 | 2015-05-13 | 林毅 | Inspection well with rainwater collection device |
-
2010
- 2010-07-09 CN CN2010202556160U patent/CN201713858U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892687A (en) * | 2010-07-09 | 2010-11-24 | 华东建筑设计研究院有限公司 | Process and device for collecting, treating and elevating rainwater |
| CN104612182A (en) * | 2015-02-06 | 2015-05-13 | 林毅 | Inspection well with rainwater collection device |
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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: 20110119 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |