CN201746872U - Automatic initial roof rainwater drainage and vertical cyclone desanding integrated equipment - Google Patents
Automatic initial roof rainwater drainage and vertical cyclone desanding integrated equipment Download PDFInfo
- Publication number
- CN201746872U CN201746872U CN2010202787447U CN201020278744U CN201746872U CN 201746872 U CN201746872 U CN 201746872U CN 2010202787447 U CN2010202787447 U CN 2010202787447U CN 201020278744 U CN201020278744 U CN 201020278744U CN 201746872 U CN201746872 U CN 201746872U
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- CN
- China
- Prior art keywords
- chamber
- partition plate
- rainwater drainage
- rainwater
- rain
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- 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
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Abstract
The utility model relates to automatic initial roof rainwater drainage and vertical cyclone desanding integrated equipment, which comprises a volume body which is divided by a tapered partition plate and an oval partition plate in the middle, wherein an open hole is arranged at the center of the tapered partition plate, and an overflow chamber is arranged between the tapered partition plate and the top of the volume body; a rainwater drainage chamber is arranged between the tapered partition plate and the oval partition plate, and a rainwater drainage valve is arranged at the bottom of the rainwater drainage chamber; a floating ball is arranged in the rainwater drainage valve, and a cyclone chamber is arranged between the oval partition plate and the bottom of the volume body; a clean water pipe is arranged at the center of the cyclone chamber, and a mud valve is arranged at the bottom of the cyclone chamber; and an open hole is arranged on the side wall of the overflow chamber and is connected with one end of a spiral groove, and the other end of the spiral groove is connected with the open hole of the side wall of the cyclone chamber. The utility model integrates the rainwater drainage and cyclone desanding functions, has the characteristics of economy and energy saving, and small occupied space, is simple to operate and easy to promote, and can be suitable for small-scale rainwater collection and treatment in rural families.
Description
Technical field
The utility model relates to a kind of introduction of Roof Rainwater Harvesting System, relates in particular to roofing early rainwater automatic flow abandoning-vertical eddy flow desanding integration apparatus.
Background technology
Because in short supply day by day and scattered settlement ground, the rural area water supply cost height of freshwater resources, the collection of rainwater resource, utilization more and more come into one's own, effectively collecting and utilizing rainwater is an effective way that solves the water-deficient area water shortage problem, especially the rural area of northwest drought water-deficient area, rainwater has become last one water guarantee of drinking water source.But owing to be subjected to the pollution of atmosphere and afflux underlying surface, the early-stage rainwater degree of contamination is higher, should not directly utilize, and the purified treatment difficulty is big and uneconomical, normally directly early-stage rainwater is excluded gathering system and be used for irrigation etc., then collect and handle the intermediary and later stages rainwater.
At present, collection rain drinking water source, rural area collection rain underlying surface mainly contains roofing, garden, natural domatic, road etc., and the relative pollution load of rain water on roof is little, is more satisfactory collection rain face.Because rustic home mostly is oblique roofing rancher, limit by the eaves height, rainwater is collected with pre-processing device and can't be installed in fully under the eaves, usually way is to build part flow arrangement and ground preliminary treatment facility respectively at present, can't realize utilizing the eaves height that rain water on roof is directly entered user's storage tank after shunting and preliminary treatment.
As the patent No. be " early-stage rainwater stream abandoning device " of ZL200820215494.5 and " a kind of rain early-stage split-flow device " that the patent No. is ZL200420000420 and application number be 200910300319.5 " early rainwater automatic flow abandoning apparatus of amount of precipitation control " and and patent No. ZL200820078823.6 " set roof rain washes flow abandoning apparatus automatically " etc., all be built in ground, existence can not utilize effectively that eaves height, floor space are big, structure and control problem such as complexity, is unfavorable for the rural area wide popularization and application.
In addition, " the manually hydrocyclone " of patent No. ZL200420111249 and " a kind of hydrocyclone " and the removal that " hydrocyclone " of patent No. ZL 01261890.X and " the hydraulic cyclone sand setting dirt separator " that the patent No. is ZL 200720120034.X etc. mainly are applicable to petrochemical industry, metallurgy, the contour turbidity of sewerage treatment, large-size particles thing and suspension of patent No. ZL200520130486.7, and it is big to take up room, and is not suitable for the low turbidity rainwater preliminary treatment of roofing intermediary and later stages based on suspension.
Therefore, adopt suitable mode that rainwater is shunted, become the importance that rainwater is collected, utilized.
The utility model content
Technical problem to be solved in the utility model provide a kind of simple to operate, take up an area of less, economical and practical roofing early rainwater automatic flow abandoning-vertical eddy flow desanding integration apparatus.
For addressing the above problem, a kind of roofing early rainwater automatic flow abandoning described in the utility model-vertical eddy flow desanding integration apparatus is characterized in that: this equipment comprises that a centre is by conical baffle and the separated volume of oval dividing plate; The center of described conical baffle is provided with perforate, and and the top of described volume between be provided with the overflow chamber; Be provided with between described conical baffle and the described oval dividing plate and abandon the rain chamber, this bottom of abandoning the rain chamber is provided with abandons the rain valve, is provided with ball float in it; Be provided with the spin chamber between the bottom of described oval dividing plate and described volume, the center of this spin chamber is provided with the clear water pipe, and its bottom is provided with mud valve; The sidewall of described overflow chamber is provided with perforate, and this perforate is connected with spiral fluted one end; The perforate of the described spiral fluted other end and described spin chamber sidewall is joined.
The utility model compared with prior art has the following advantages:
1, owing to be provided with and abandon rain chamber and spin chamber in the utility model, compare the function that it will abandon rain and eddy flow desanding with traditional equipment and be combined as a whole, therefore, compact conformation has effectively been saved the confined space under the eaves; Simultaneously, the utility model setting height(from bottom) is compared in the device on ground with conventional mounting, has effectively utilized the head of eaves, thereby guarantees the working head of follow-up advanced treating equipment, need not rainwater is carried out second lift, has the advantage of economical and energy saving.
2, the utility model simple to operate, take up an area of less, be easy to promote, be applicable to rural households' formula minitype rain water collection and treatment.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Among the figure: the 2-of 1-overflow chamber conical baffle 3-ball float 4-abandons the oval dividing plate 6-of rain chamber 5-and abandons the rain valve 7-helicla flute 8-9-of spin chamber clear water pipe 10-mud valve
The specific embodiment
As shown in Figure 1, a kind of roofing early rainwater automatic flow abandoning-vertical eddy flow desanding integration apparatus comprises that a centre is by conical baffle 2 and oval dividing plate 5 separated volume.
The center of conical baffle 2 is provided with perforate, and and the top of volume between be provided with overflow chamber 1; Be provided with between conical baffle 2 and the oval dividing plate 5 and abandon rain chamber 4, this bottom of abandoning rain chamber 4 is provided with abandons rain valve 6, is provided with ball float 3 in it; Be provided with spin chamber 8 between the bottom of oval dividing plate 5 and volume, the center of this spin chamber 8 is provided with clear water pipe 9, and its bottom is provided with mud valve 10; The sidewall of overflow chamber 1 is provided with perforate, and this perforate is connected with an end of helicla flute 7; The perforate of the other end of helicla flute 7 and spin chamber's 8 sidewalls is joined.
During use, flow into overflow chamber 1 behind the eaves rainwater process eaves afflux groove, 1 center drilling by conical baffle 2 enters and abandons rain chamber 4 through the overflow chamber then, abandon rain valve 6 this moment and be closed condition, carrying out along with rainfall, the rainwater water level that rain chamber 4 is abandoned in inflow begins to rise, and makes ball float 3 also rise thereupon and be full of by rainwater until abandoning rain chamber 4 that ball float 3 is blocked the perforate at conical baffle 2 centers; Abandon rain chamber 4 thereby the follow-up rainwater that enters overflow chamber 1 no longer enters, thereby the water level of overflow chamber 1 begins to rise, until the tapping of water level arrival helicla flute 71 sidewall in the overflow chamber, stormwater overflow enters helicla flute 7.Rainwater obtains quickening in helicla flute 7, and 8 sidewall tangentially enters spin chamber 8 along the spin chamber then.Rainwater is after entering spin chamber 8, produce strong rotatablely moving, because there are density contrast in water and silt, suffered centrifugal force, entad buoyancy and fluid drag force varies in size, be subjected to the centrifugal sedimentation effect, most of silt waits for by mud valve 10 eliminatings 8 bottoms that through the spin chamber most of water is then discharged by clear water pipe 9 and obtained final clear water, thereby reaches the purpose of water sand separation.Opening the silt of abandoning after rain valve 6 is got rid of abandoned stream rainwater and eddy flow with mud valve 10 after the rainfall end, will abandon rain valve 6 after discharging finishes and place closed condition once more with mud valve 10.
Claims (1)
1. roofing early rainwater automatic flow abandoning-vertical eddy flow desanding integration apparatus, it is characterized in that: this equipment comprises that a centre is by conical baffle (2) and the separated volume of oval dividing plate (5); The center of described conical baffle (2) is provided with perforate, and and the top of described volume between be provided with overflow chamber (1); Be provided with between described conical baffle (2) and the described oval dividing plate (5) and abandon rain chamber (4), this bottom of abandoning rain chamber (4) is provided with abandons rain valve (6), is provided with ball float (3) in it; Be provided with spin chamber (8) between the bottom of described oval dividing plate (5) and described volume, the center of this spin chamber (8) is provided with clear water pipe (9), and its bottom is provided with mud valve (10); The sidewall of described overflow chamber (1) is provided with perforate, and this perforate is connected with an end of helicla flute (7); The perforate of the other end of described helicla flute (7) and described spin chamber (8) sidewall is joined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202787447U CN201746872U (en) | 2010-07-29 | 2010-07-29 | Automatic initial roof rainwater drainage and vertical cyclone desanding integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202787447U CN201746872U (en) | 2010-07-29 | 2010-07-29 | Automatic initial roof rainwater drainage and vertical cyclone desanding integrated equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201746872U true CN201746872U (en) | 2011-02-16 |
Family
ID=43581553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202787447U Expired - Fee Related CN201746872U (en) | 2010-07-29 | 2010-07-29 | Automatic initial roof rainwater drainage and vertical cyclone desanding integrated equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201746872U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754986A (en) * | 2014-01-24 | 2014-04-30 | 中国科学院生态环境研究中心 | Oil stain mixture separating system |
| CN103936178A (en) * | 2013-01-20 | 2014-07-23 | 重庆文理学院 | Roof storm runoff automatic desanding apparatus |
| CN104631609A (en) * | 2015-02-05 | 2015-05-20 | 天津艾杰环保技术工程有限公司 | Unpowered rainwater split-flow sewage intercepting device |
-
2010
- 2010-07-29 CN CN2010202787447U patent/CN201746872U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103936178A (en) * | 2013-01-20 | 2014-07-23 | 重庆文理学院 | Roof storm runoff automatic desanding apparatus |
| CN103936178B (en) * | 2013-01-20 | 2015-08-19 | 重庆文理学院 | A kind of roofing storm runoff automatic sand removal device |
| CN103754986A (en) * | 2014-01-24 | 2014-04-30 | 中国科学院生态环境研究中心 | Oil stain mixture separating system |
| CN104631609A (en) * | 2015-02-05 | 2015-05-20 | 天津艾杰环保技术工程有限公司 | Unpowered rainwater split-flow sewage intercepting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20130729 |