CN203531044U - Roof rainwater recycling, purification and classified reutilization device - Google Patents
Roof rainwater recycling, purification and classified reutilization device Download PDFInfo
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- CN203531044U CN203531044U CN201320683561.7U CN201320683561U CN203531044U CN 203531044 U CN203531044 U CN 203531044U CN 201320683561 U CN201320683561 U CN 201320683561U CN 203531044 U CN203531044 U CN 203531044U
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- roof
- sedimentation basin
- water
- filtration beds
- reservoir
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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 discloses a roof rainwater recycling, purification and classified reutilization device. The roof rainwater recycling, purification and classified reutilization device comprises a roof, the inside of the roof is provided with a water storage tank, a sedimentation tank, a filter layer and an exposed layer from bottom to top. Drainage holes in the exposed layer are communicated with a pipe water inlet of the filter layer, a pipe water outlet of the filter layer is communicated with the sedimentation tank, and the drainage pipe of the sedimentation tank is communicated with the water storage tank. The roof rainwater recycling, purification and classified reutilization device is simple in structure, easy to manufacture, particularly applicable to being installed on large amounts of bungalows in rural areas and meanwhile capable of automatically achieving recovery and classified reutilization of rainwater.
Description
Technical field
the utility model relates to reclaiming clean and the classification reutilizing device of roof rain water, belongs to rainwater purification reclaimer technical field.
Background technology
there are two large subject matters in the water resource of China: the one, and shortage of water resources, the 2nd, water is seriously polluted.Have data to show, China is a country that drought and water shortage is serious.Per capita freshwater resources only for world average level 1/4, rank 110 in the world, it is one of whole world country that water resource is the poorest per capita, for alleviating severe water situation, industry, the agricultural technology of develop actively water saving, widely popularize application water saving device, find and stop sewing of water, comprising sewing in water appliance and water transfer pipe network.Countries in the world turn to the exploitation of Discussion about Unconventional Water Resources one after another now.Discussion about Unconventional Water Resources comprises: the dirty waste water of rainwater, regeneration, seawater, air water resource.It is introduced, China's recycling rate of water used by the industries only has 60% at present, and municipal wastewater utilization does not almost have, and the reclaiming clean equipment price of developed country is high, is not suitable for individual, family use, the especially a large amount of rural area of China.
Summary of the invention
the purpose of this utility model is, a kind of reclaiming clean and classification reutilizing device of roof rain water simple in structure, easy to make are provided, this device is not only applicable to the reconstruction of have housing but also is applicable to new building construction, to solve at present a large amount of rural households, can not finely utilize the problem of rainwater recycling, thereby overcome the deficiencies in the prior art.
the technical solution of the utility model:
the reclaiming clean of roof rain water and classification reutilizing device, comprise roof, is respectively equipped with from bottom to up reservoir, sedimentation basin, filtration beds and outdoor layer in roof.Drain hole and the pipe water mouth in filtration beds on outdoor layer are connected, and the pipe water outlet in filtration beds and sedimentation basin are connected, and the gutter of sedimentation basin and reservoir are connected.
in the reclaiming clean of aforementioned roof rain water and classification reutilizing device, described reservoir length and width size is consistent with roof, and in the both sides of reservoir, be respectively provided with secondary effluent mouth and three grades of delivery ports, wherein secondary effluent mouth is located at and Di Tong high position, reservoir pond, and three grades of delivery port positions are than the high 10cm～50cm in secondary effluent mouth position.
in the reclaiming clean of aforementioned roof rain water and classification reutilizing device, at the bottom of sedimentation basin pond, be provided with gutter, the little 5cm～10cm of gutter aspect ratio sedimentation basin height, and position is provided with one-level intake at the bottom of the sedimentation basin one adjacent pond of side.
in the reclaiming clean of aforementioned roof rain water and classification reutilizing device, filtration beds is supporting structure, and described pipeline configuration is S type, is provided with filter in pipeline, and is provided with seal cover on the pipeline at filter place.
in the reclaiming clean of aforementioned roof rain water and classification reutilizing device, described outdoor layer length and width size is consistent with roof, one jiao of layer is provided with drain hole in the open, drain hole can be communicated with the pipeline top in filtration beds, in the middle part of layer and higher than outdoor layer bottom position, be provided with filtration beds sealing/replacing lid in the open, and filtration beds sealing/change lid be arranged on filter directly over upper, the adjacent bottom position of a side of layer is provided with drain tank in the open.
compared with prior art, the utility model is useful on a large amount of rural households house, can effective recycling rainwater, by outdoor layer in the utility model, collect rainwater, rainwater is through S bend pipe road and filtration beds, filter most impurity, then flow into sedimentation basin, through precipitation, at the bottom of a small amount of impurity not filtering out at filtration beds will be deposited in pond, when water level surpasses the gutter water inlet of sedimentation basin, clean upper water will flow into reservoir, and sediment at the bottom of sedimentation basin pond can be discharged by the drain tank of sedimentation basin bottom, the poor water of this part water quality also can recycle, such as flushing the toilet.At reservoir, when water level is during higher than three grades of delivery ports, water just can be for routine use, and the water quality of this part water is better, can be used for washing one's hands, washes one's face, foot bath, mop floor etc.If when chance family lack of water is cut off the water supply, the water that can emit by reservoir secondary effluent mouth, because the water quality of the water-quality ratio sedimentation basin of reservoir is better, fetches water according to actual conditions.Because this equipment is used for a long time, so we will change filtration beds, clean outdoor layer, washing and precipitating pond and reservoir (open one, the switch of secondary effluent mouth, sediment flows out with water) on time on time.
the utility model is simple in structure, easy to make, be particularly suitable for the installation on a large amount of one-storey houses in rural area, and energy automation realizes the recovery classification utilization of rainwater.
in to the investigation in CHINESE REGION and city, 1933.3 millimeters of Shenzhen average yearly rainfalls; The Shanghai average annual rainfall of nearly 5 years is 1178.2mm; 1339.6 millimeters of Guizhou annual average precipitations; Shanxi the whole province monthly average amount of falling is 132 millimeters ... find out thus Chinese mean annual precipitation or large.
we take Guizhou as example:
guizhou Province's mean annual precipitation of nearly 5 years is about 1339.6mm=1.3396m
there are 6 prefecture-level cities, 3 autonomous prefectures, 88Ge county in Guizhou Province, total population approximately 350,000 people, and wherein people in the countryside have 2,115 ten thousand people.6 mouthfuls of people of one family, have 351.5 Wan Ge rural households, and room of one family has 352.5 ten thousand, every room approximately 60 ㎡.
within 1 year, every house can meet rainwater: 60 * 1.3396=80.376m3;
ignore various errors, the whole province is used this device in 1 year single rural area, can save the required tap water of 1,000 ten thousand people from left and right, can alleviate greatly the pressure of supply water of the whole province.
Accompanying drawing explanation
fig. 1 is the utility model structural representation;
fig. 2 is outdoor layer plane schematic diagram in the utility model structure (being A-A schematic diagram);
fig. 3 is filtration beds floor map in the utility model structure (being B-B schematic diagram);
fig. 4 is beds of precipitation floor map in the utility model structure (being C-C schematic diagram);
fig. 5 is aquifer floor map in the utility model structure (being D-D schematic diagram);
fig. 6 be in the utility model structure seal cover at pipeline location schematic diagram.
being labeled as in accompanying drawing: the water inlet of 1-roof, 2-reservoir, 3-sedimentation basin, 3.1-gutter, 4-filtration beds, 4.1-seal cover, 4.2-pipeline, the outdoor layer of 5-, 5.1-drain hole, 6-secondary effluent mouth, tri-grades of delivery ports of 7-, 8-one-level intake, a-gutter is from height at the bottom of sedimentation basin pond, b-sedimentation basin height, 9-filter, the sealing of 10-filtration beds/change lid, 11-drain tank a-gutter height, b-sedimentation basin height.
The specific embodiment
below in conjunction with accompanying drawing, the utility model is described in further detail, but not as to any restriction of the present utility model.
the utility model is constructed according to following method, principle is: when rainy, outdoor layer is collected rainwater, rainwater is through S bend pipe road and filtration beds, filter most impurity, then flow into sedimentation basin, through precipitation, at the bottom of a small amount of impurity not filtering out at filtration beds will be deposited in pond, when water level surpasses the gutter water inlet of sedimentation basin, clean upper water will flow into reservoir, and sediment at the bottom of sedimentation basin pond can be discharged by the drain tank of sedimentation basin bottom, the poor water of this part water quality also can recycle, such as flushing the toilet.At reservoir, when water level is during higher than three grades of delivery ports, water just can be for routine use, and the water quality of this part water is better, can be used for washing one's hands, washes one's face, foot bath, mop floor etc.If when chance family lack of water is cut off the water supply, the water that can emit by reservoir secondary effluent mouth, because the water quality of the water-quality ratio sedimentation basin of reservoir is better, fetches water according to actual conditions.This equipment is as long-term use, will change filtration beds on time, clean outdoor layer, washing and precipitating pond and reservoir (open one, the switch of secondary effluent mouth, sediment flows out with water) on time.
according to the reclaiming clean of the constructed roof rain water of said method and classification reutilizing device, comprise roof 1, in roof 1, be respectively equipped with from bottom to up reservoir 2, sedimentation basin 3, filtration beds 4 and outdoor layer 5.Drain hole 5.1 on outdoor layer 5 is connected with pipeline 4.2 water inlets in filtration beds 4, and pipeline 4.2 delivery ports in filtration beds 4 and sedimentation basin 3 are connected, and the gutter 3.1 of sedimentation basin 3 is connected with reservoir 2.Wherein at the bottom of sedimentation basin 3 ponds, be provided with gutter 3.1, gutter 3.1 is than the little 5cm of sedimentation basin 3 height b itself, and position is provided with one-level intake 8 at the bottom of the sedimentation basin 3 one adjacent ponds of side; On filtration beds 4 supports, be provided with S bend pipe road 4.2, in pipeline 4.2, be provided with filter 9, and be provided with seal cover 4.1 on the pipeline at filter 9 places; Described outdoor layer 5 length and width size are consistent with roof 1, one jiao of layer 5 is provided with drain hole 5.1 in the open, drain hole 5.1 can be communicated with pipeline 5.2 tops in filtration beds 4, layer 5 middle part be provided with filtration beds sealing/change and cover 10 higher than outdoor layer 5 bottom position in the open, and filtration beds sealing/change cover 10 be arranged on filter 9 directly over upper, layers 5 the adjacent bottom position of a side is provided with drain tank 11 in the open.
concrete making step
step 1, reservoir are made, and because of in the one-storey house of rural area, height is built along house wall at the bottom of just can be used as the pond of reservoir completely in top, house then, utilizes house to store rainwater as reservoir.On a wherein pool wall of 20CM, draw two each and every one three grades of delivery ports at the bottom of apart from pond, then with at the bottom of pond, draw the secondary effluent mouth of same diameter on a high pool wall.But the situation of leaking and seeping water in order to prevent roof in the long process of water storage, is optimal selection with words fine sand, the mineral pellet of SBS coiled material, generally adopts Hot-melt construction; If add cement mortar, select self-adhesion class waterproof roll, adopt wet application.Also to consider the bearing capacity on roof simultaneously, can thicken the beam on roof and the mixed earth of reinforcing bar, to guarantee the reliability of its carrying.
Claims (5)
1. the reclaiming clean of roof rain water and classification reutilizing device, comprise roof (1), it is characterized in that: in roof (1), be respectively equipped with from bottom to up reservoir (2), sedimentation basin (3), filtration beds (4) and outdoor layer (5), drain hole (5.1) on outdoor layer (5) is connected with pipeline (4.2) water inlet in filtration beds (4), pipeline (4.2) delivery port in filtration beds (4) and sedimentation basin (3) are connected, and the gutter (3.1) of sedimentation basin (3) is connected with reservoir (2).
2. the reclaiming clean of roof rain water and classification reutilizing device according to claim 1, it is characterized in that: described reservoir (2) length and width size is consistent with roof (1), and in the both sides of reservoir (2), be respectively provided with secondary effluent mouth (6) and three grades of delivery ports (7), wherein secondary effluent mouth (6) is located at and Di Tong high position, reservoir (2) pond, and three grades of delivery ports (7) position is than secondary effluent mouth (6) high 10cm～50cm in position.
3. the reclaiming clean of roof rain water and classification reutilizing device according to claim 1, it is characterized in that: at the bottom of sedimentation basin (3) pond, be provided with gutter (3.1), gutter (3.1) highly (a) than sedimentation basin (3) (b) little 5cm～10cm highly, and position is provided with one-level intake (8) at the bottom of sedimentation basin (3) the one adjacent ponds of side.
4. the reclaiming clean of roof rain water and classification reutilizing device according to claim 1, it is characterized in that: filtration beds (4) is supporting structure, pipeline (4.2) structure is S type, in pipeline (4.2), be provided with filter (9), the pipeline that filter (9) is located is provided with seal cover (4.1).
5. the reclaiming clean of roof rain water and classification reutilizing device according to claim 1, it is characterized in that: described outdoor layer (5) length and width size is consistent with roof (1), one jiao of layer (5) is provided with drain hole (5.1) in the open, drain hole (5.1) can be communicated with pipeline (4.2) top in filtration beds (4), in the middle part of layer (5) and higher than outdoor layer (5) bottom position, be provided with filtration beds sealing/replacing lid (10) in the open, filtration beds sealing/change lid (10) be arranged on filter (9) directly on, the adjacent bottom position of a side of layer (5) is provided with drain tank (11) in the open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320683561.7U CN203531044U (en) | 2013-11-01 | 2013-11-01 | Roof rainwater recycling, purification and classified reutilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320683561.7U CN203531044U (en) | 2013-11-01 | 2013-11-01 | Roof rainwater recycling, purification and classified reutilization device |
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| Publication Number | Publication Date |
|---|---|
| CN203531044U true CN203531044U (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320683561.7U Expired - Fee Related CN203531044U (en) | 2013-11-01 | 2013-11-01 | Roof rainwater recycling, purification and classified reutilization device |
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| CN (1) | CN203531044U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189746A (en) * | 2017-12-27 | 2018-06-22 | 天津贡道门窗配件科技有限公司 | A kind of energy-saving caravan |
| CN108708434A (en) * | 2018-05-28 | 2018-10-26 | 中国矿业大学 | A kind of permanent groundwater reservoir purification system of staged structure |
-
2013
- 2013-11-01 CN CN201320683561.7U patent/CN203531044U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189746A (en) * | 2017-12-27 | 2018-06-22 | 天津贡道门窗配件科技有限公司 | A kind of energy-saving caravan |
| CN108708434A (en) * | 2018-05-28 | 2018-10-26 | 中国矿业大学 | A kind of permanent groundwater reservoir purification system of staged structure |
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| 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: 20140409 Termination date: 20151101 |
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| EXPY | Termination of patent right or utility model |