CN205917830U - Green building rain water circulation filtration device - Google Patents

Green building rain water circulation filtration device Download PDF

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Publication number
CN205917830U
CN205917830U CN201620854261.4U CN201620854261U CN205917830U CN 205917830 U CN205917830 U CN 205917830U CN 201620854261 U CN201620854261 U CN 201620854261U CN 205917830 U CN205917830 U CN 205917830U
Authority
CN
China
Prior art keywords
pipe
drainage screen
water pipe
rainwater
sedimentation tank
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
Application number
CN201620854261.4U
Other languages
Chinese (zh)
Inventor
于彩峰
刘军龙
叶光伟
张佳宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEILONGJIANG CONSTRUCTION TECHNOLOGY DEVELOPMENT CENTER
Original Assignee
HEILONGJIANG CONSTRUCTION TECHNOLOGY DEVELOPMENT CENTER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HEILONGJIANG CONSTRUCTION TECHNOLOGY DEVELOPMENT CENTER filed Critical HEILONGJIANG CONSTRUCTION TECHNOLOGY DEVELOPMENT CENTER
Priority to CN201620854261.4U priority Critical patent/CN205917830U/en
Application granted granted Critical
Publication of CN205917830U publication Critical patent/CN205917830U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a rain water circle device, especially a green building rain water circulation filtration device. The first filter screen that has the slope to set up in the rainwater collecting pool, left side and first rubbish recovery pond intercommunication, the delivery port leads to pipe no. 1 and sedimentation tank intercommunication, the second filter screen that has the slope to set up in the sedimentation tank, left end and second rubbish recovery pond intercommunication, the bottom has through threaded cap shutoff blow off pipe, and the delivery port leads to pipe no. 2 and purification tank intercommunication, the purification tank leads to pipe no. 3 and cistern intercommunication, has flow control valve, cistern and building water supply pipe intercommunication on the water pipe no. 3. The utility model discloses can retrieve loop filter with the rainwater and use, avoid rain resource's waste, alleviate the pressure of urban rainwater drainage simultaneously.

Description

A kind of green building rainwater circulation filter
Technical field
This utility model is related to a kind of rainwater circulating device, especially a kind of green building rainwater circulation filter.
Background technology
China is water resource big country, but is also the country of freshwater resources scarcity relatively per capita simultaneously.At present China for The process of building rainwater, mostly directly adopts outer row's rain pipe, rainwater is directed directly in urban rainwater drainage system, so not Only cause the waste of rainwater resource, and in rainy season, increase pressure also can to the draining in city.
Content of the invention
The purpose of this utility model is to provide a kind of green building rainwater circulation filter, and rainwater can be carried out back by it Receive circulating filtration to use, it is to avoid the waste of rainwater resource, alleviate the pressure of urban rainwater drainage simultaneously.
Realize above-mentioned purpose, this utility model takes a kind of following technical proposals: green building rainwater circulation filter, Including rainwater collection pool, the first drainage screen, the first garbage reclamation pond, water pipe one, the second drainage screen, the second garbage reclamation pond, sink Shallow lake pond, blow-off pipe, threaded cap, water pipe two, clarifier-tank, flow control valve, water pipe three, cistern and water supply pipe in building;
It is fixedly installed the first drainage screen, the first described drainage screen is higher than left end for right-hand member in described rainwater collection pool Be obliquely installed, the top that the left side wall of rainwater collection pool is located at the first drainage screen arranges jagged one, a left side for rainwater collection pool Side is connected with the first garbage reclamation pond by breach one;The outlet of rainwater collection pool bottom is upper with the water pipe one being vertically arranged End connection, the described lower end of water pipe one is connected with the water inlet of sedimentation tank;It is fixedly installed the second mistake in described sedimentation tank Filter screen, the second described drainage screen is higher than being obliquely installed of left end for right-hand member, and the left side wall of sedimentation tank is located at the second drainage screen Top setting jagged two, the left end of sedimentation tank is connected with the second garbage reclamation pond by breach two;The bottom setting of sedimentation tank There is blow-off pipe, the lower end of described blow-off pipe is blocked by threaded cap;The outlet of sedimentation tank passes through water pipe two and clarifier-tank Water inlet connects, and the outlet of described clarifier-tank is connected with the water inlet of cistern by water pipe three, on described water pipe three It is provided with flow control valve, the outlet of described cistern is connected with water supply pipe in building.
Compared with prior art, the beneficial effects of the utility model are:
1. this utility model has reasonable in design, simple, practical feature.
2. this utility model is provided with two drainage screens, rainwater can be carried out secondary filter, the impurity after filtration is due to mistake Being obliquely installed of filter screen, can carry out preliminary purification automatically in garbage reclamation pond to rainwater under gravity, also real Show the automatic cleaning of rubbish.
3. this utility model is provided with sedimentation tank, and the impurity precipitating is discharged through blow-off pipe, removes rainwater further Interior impurity is it is ensured that the degree of purity of rainwater.
4. this utility model is provided with clarifier-tank, and rainwater is purified, then by purify after rainwater be used for building to Water, it is achieved that the recycling of rainwater resource, has saved water resource.
5. this utility model achieves recycling of rainwater, it is to avoid rainwater is directly discharged into urban rainwater drainage system In, alleviate the rain-water drainage pressure in city.
Brief description
Fig. 1 is a kind of main structure diagram of green building rainwater circulation filter of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model is carried out clear, It is fully described by it is clear that described embodiment is only a part of embodiment of utility model, rather than whole embodiments, Based on the embodiment in this utility model, those of ordinary skill in the art are obtained under the premise of not making creative work Every other embodiment, broadly falls into the scope of this utility model protection.
Specific embodiment one: as shown in figure 1, a kind of the utility model discloses green building rainwater circulating filtration dress Put, return including rainwater collection pool 1, the first drainage screen 2, the first garbage reclamation pond 3, water pipe 1, the second drainage screen 5, the second rubbish Receives pond 6, sedimentation tank 7, blow-off pipe 8, threaded cap 9, water pipe 2 10, clarifier-tank 11, flow control valve 12, water pipe 3 13, cistern 14 and water supply pipe in building 15;
It is fixedly installed the first drainage screen 2, the first described drainage screen 2 for right-hand member is higher than in described rainwater collection pool 1 Being obliquely installed of left end, the top that the left side wall of rainwater collection pool 1 is located at the first drainage screen 2 arranges jagged one, rainwater-collecting The breach one that passes on left in pond 1 is connected with the first garbage reclamation pond 3;The outlet of rainwater collection pool 1 bottom be vertically arranged The upper end connection of water pipe 1, the described lower end of water pipe 1 is connected with the water inlet of sedimentation tank 7;Solid in described sedimentation tank 7 Surely it is provided with the second drainage screen 5, the second described drainage screen 5 is higher than being obliquely installed of left end for right-hand member, the left side wall of sedimentation tank 7 Arrange jagged two positioned at the top of the second drainage screen 5, the left end of sedimentation tank 7 passes through breach two and the second garbage reclamation pond 6 connects Logical;The bottom of sedimentation tank 7 is provided with blow-off pipe 8, and the lower end of described blow-off pipe 8 is blocked by threaded cap 9;The going out of sedimentation tank 7 The mouth of a river is connected with the water inlet of clarifier-tank 11 by water pipe 2 10, and the outlet of described clarifier-tank 11 passes through water pipe 3 13 and stores The water inlet connection in pond 14, described water pipe 3 13 is provided with flow control valve 12, the outlet of described cistern 14 Connect with water supply pipe in building 15.
Specific embodiment two: a kind of green building rainwater circulation filter according to specific embodiment one, The mesh number of the first described drainage screen 2 is less than the mesh number of the second drainage screen 5, and the angle of inclination of the first drainage screen 2 is more than the second mistake The angle of inclination of filter screen 5.
A kind of specific embodiment three: the green building rainwater circulating filtration dress according to specific embodiment one or two Put, described water pipe 2 10 is higher than being obliquely installed of outlet for water inlet.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized with other dress body forms new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new The scope of type is limited by claims rather than described above, it is intended that the containing of condition of equivalent that will fall in claim All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as limiting Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of description Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined Understandable other embodiment.

Claims (3)

1. a kind of green building rainwater circulation filter, returns including rainwater collection pool (1), the first drainage screen (2), the first rubbish Receives pond (3), water pipe one (4), the second drainage screen (5), the second garbage reclamation pond (6), sedimentation tank (7), blow-off pipe (8), threaded cap (9), water pipe two (10), clarifier-tank (11), flow control valve (12), water pipe three (13), cistern (14) and water supply pipe in building (15);It is characterized in that: it is fixedly installed the first drainage screen (2) in described rainwater collection pool (1), described the first drainage screen (2) being obliquely installed higher than left end for right-hand member, the left side wall of rainwater collection pool (1) is located at the top setting of the first drainage screen (2) Jagged one, the breach one that passes on left of rainwater collection pool (1) is connected with the first garbage reclamation pond (3);Rainwater collection pool (1) bottom The outlet in portion is connected with the upper end of the water pipe one (4) being vertically arranged, the described lower end of water pipe one (4) and sedimentation tank (7) Water inlet connects;It is fixedly installed the second drainage screen (5), described the second drainage screen (5) is right-hand member in described sedimentation tank (7) Being obliquely installed higher than left end, the left side wall of sedimentation tank (7) is located at the top setting jagged two of the second drainage screen (5), precipitation The left end in pond (7) is connected with the second garbage reclamation pond (6) by breach two;The bottom of sedimentation tank (7) is provided with blow-off pipe (8), The lower end of described blow-off pipe (8) is passed through threaded cap (9) and is blocked;The outlet of sedimentation tank (7) passes through water pipe two (10) and purifies The water inlet connection in pond (11), the outlet of described clarifier-tank (11) passes through the water inlet of water pipe three (13) and cistern (14) Connection, described water pipe three (13) is provided with flow control valve (12), the described outlet of cistern (14) with build to Water pipe (15) connects.
2. a kind of green building rainwater circulation filter according to claim 1 it is characterised in that: the first described mistake The mesh number of filter screen (2) is less than the mesh number of the second drainage screen (5), and the angle of inclination of the first drainage screen (2) is more than the second drainage screen (5) Angle of inclination.
3. a kind of green building rainwater circulation filter according to claim 1 and 2 it is characterised in that: described water Pipe two (10) is higher than being obliquely installed of outlet for water inlet.
CN201620854261.4U 2016-08-09 2016-08-09 Green building rain water circulation filtration device Expired - Fee Related CN205917830U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620854261.4U CN205917830U (en) 2016-08-09 2016-08-09 Green building rain water circulation filtration device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620854261.4U CN205917830U (en) 2016-08-09 2016-08-09 Green building rain water circulation filtration device

Publications (1)

Publication Number Publication Date
CN205917830U true CN205917830U (en) 2017-02-01

Family

ID=57870366

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620854261.4U Expired - Fee Related CN205917830U (en) 2016-08-09 2016-08-09 Green building rain water circulation filtration device

Country Status (1)

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CN (1) CN205917830U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106801491A (en) * 2017-03-23 2017-06-06 江苏绿色都建建筑设计研究院有限公司 Building roof rainwater-collecting utilization of resources system
CN107142988A (en) * 2017-04-28 2017-09-08 防城港市水利工程技术管理站 A kind of mud classification energy-conserving and environment-protective cleaning car applied to hydraulic engineering
CN107686202A (en) * 2017-09-11 2018-02-13 重庆市九瑞粉末冶金有限责任公司 A kind of Metallurgical Waste Water exhaust apparatus
CN109024766A (en) * 2018-09-06 2018-12-18 佛山市蔷薇新能源科技有限公司 A kind of automatically collecting rain and purification device
CN110711419A (en) * 2019-10-24 2020-01-21 上海杰堂环保科技有限公司 Circulating skimming device
CN112370857A (en) * 2020-10-28 2021-02-19 石河子大学 Hydraulic engineering filter equipment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106801491A (en) * 2017-03-23 2017-06-06 江苏绿色都建建筑设计研究院有限公司 Building roof rainwater-collecting utilization of resources system
CN107142988A (en) * 2017-04-28 2017-09-08 防城港市水利工程技术管理站 A kind of mud classification energy-conserving and environment-protective cleaning car applied to hydraulic engineering
CN107686202A (en) * 2017-09-11 2018-02-13 重庆市九瑞粉末冶金有限责任公司 A kind of Metallurgical Waste Water exhaust apparatus
CN109024766A (en) * 2018-09-06 2018-12-18 佛山市蔷薇新能源科技有限公司 A kind of automatically collecting rain and purification device
CN110711419A (en) * 2019-10-24 2020-01-21 上海杰堂环保科技有限公司 Circulating skimming device
CN110711419B (en) * 2019-10-24 2021-09-10 上海杰堂环保科技有限公司 Circulating skimming device
CN112370857A (en) * 2020-10-28 2021-02-19 石河子大学 Hydraulic engineering filter equipment

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C14 Grant of patent or utility model
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: 20170201

Termination date: 20210809