CN106760260A - One kind collection quick filtering device of rainfall pattern - Google Patents

One kind collection quick filtering device of rainfall pattern Download PDF

Info

Publication number
CN106760260A
CN106760260A CN201611024624.2A CN201611024624A CN106760260A CN 106760260 A CN106760260 A CN 106760260A CN 201611024624 A CN201611024624 A CN 201611024624A CN 106760260 A CN106760260 A CN 106760260A
Authority
CN
China
Prior art keywords
baffle
wire netting
rainwater
pipe
filtering
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.)
Pending
Application number
CN201611024624.2A
Other languages
Chinese (zh)
Inventor
陈红兵
任俊娴
侯邦飞
张雯娜
李兆华
卢进登
莫彩芬
聂梓源
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.)
Wuhan Ge Sanghua Environment Technology Co Ltd
Hubei University
Original Assignee
Wuhan Ge Sanghua Environment Technology Co Ltd
Hubei University
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 Wuhan Ge Sanghua Environment Technology Co Ltd, Hubei University filed Critical Wuhan Ge Sanghua Environment Technology Co Ltd
Priority to CN201611024624.2A priority Critical patent/CN106760260A/en
Publication of CN106760260A publication Critical patent/CN106760260A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/04Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08Down pipes; Special clamping means therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/04Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08Down pipes; Special clamping means therefor
    • E04D2013/082Down pipe branches
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/04Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08Down pipes; Special clamping means therefor
    • E04D2013/086Filters

Abstract

The invention discloses one kind collection quick filtering device of rainfall pattern, including a rain pipe;Include helical baffle, wire netting and filtering baffle in rain pipe;Helical baffle is arranged at rain pipe upper inside wall;Wire netting is located at helical baffle lower section, and wire netting is the truncated cone-shaped structure of supreme bottom surface, and its upper end is with diameter greater than lower end diameter;Filtering baffle is arranged at rainwater bottom of the tube and is fixedly connected with wire netting lower end, and filtering baffle is the truncated cone-shaped structure of supreme bottom surface, and its upper end diameter is less than lower end diameter;The region that wire netting outer wall, filtering baffle outer wall and rainwater inside pipe wall are surrounded forms collection space;Rain pipe is externally provided with branch pipe, and branch pipe is arranged at rainwater bottom of the tube, and is connected with collection space.The present apparatus realizes that rainwater and the quick of big particle diameter pollutant efficiently separate, simple structure, and unpowered demand is mainly used in the collection filtering of rainwater, for the Collection utilization in remote countryside area or water lacking rate rainwater is provided conveniently.

Description

One kind collection quick filtering device of rainfall pattern
Technical field
The present invention relates to rainwater-collecting purification techniques field, more particularly, to one kind collection quick filtering device of rainfall pattern.
Background technology
China is a water resource again extremely uneven country of deficient, spatial and temporal distributions relatively, along with water resource year season Change is big, and precipitation and runoff have a rich, withered time and the phenomenon such as be alternately present, and cause some arid area disasters to frequently occur, water Resource supply and demand is particularly thorny.
At present, existing some rain collectors have fallen leaves, birds droppings, rubbish etc. with rainwater during Collection utilization Fall into rain pipe together, it is impossible to big particle diameter separated from contaminants in rainwater, effective filtering is not carried out to early-stage rainwater.
The content of the invention
For problems of the prior art, dress is quickly filtered it is an object of the invention to design a kind of collection rainfall pattern of offer Put, solve the big quick technical problem for efficiently separating of particle diameter pollutant in rainwater.
One kind collection quick filtering device of rainfall pattern, including a rain pipe;Include in the rain pipe helical baffle, wire netting and Filtering baffle;The helical baffle is arranged at rain pipe upper inside wall;The wire netting is located at helical baffle lower section, the iron wire Net is the truncated cone-shaped structure of supreme bottom surface, and its upper end is with diameter greater than lower end diameter;The filtering baffle is arranged at rain pipe bottom Portion is simultaneously fixedly connected with wire netting lower end, and the filtering baffle is the truncated cone-shaped structure of supreme bottom surface, and its upper end diameter is less than Lower end diameter;The region that the wire netting outer wall, the filtering baffle outer wall and rainwater inside pipe wall are surrounded forms collection space;Institute State rain pipe and be externally provided with branch pipe, the branch pipe is arranged at rainwater bottom of the tube, and is connected with the collection space.
Compared with prior art, the invention has the advantages that:Realize that rainwater and the quick of big particle diameter pollutant have Effect is separated, simple structure, unpowered demand, is mainly used in the collection filtering of rainwater, is remote countryside area or water lacking rate rain The Collection utilization of water provides convenient.
Brief description of the drawings
The present invention is further explained below in conjunction with the drawings and specific embodiments.
Fig. 1 is cross-sectional view of the invention;
Fig. 2 is overall structure diagram of the invention;
Description of reference numerals:1-rain pipe;2-helical baffle;3-wire netting;4-filtering baffle;5-flange;11— Branch pipe.
Specific embodiment
The present invention will be described in detail below in conjunction with the accompanying drawings, and the description of this part is only exemplary and explanatory, should not There is any restriction effect to protection scope of the present invention.In conjunction with Fig. 1, Fig. 2, the invention will be further described.
A kind of collection quick filtering device of rainfall pattern that the present invention is provided, including a rain pipe 1;Including spiral gear in rain pipe 1 Plate 2, wire netting 3 and filtering baffle 4;Helical baffle 2 is arranged at the upper inside wall of rain pipe 1;Wire netting 3 is located under helical baffle 2 Side, wire netting 3 is the truncated cone-shaped structure of supreme bottom surface, and its upper end is with diameter greater than lower end diameter;Filtering baffle 4 is arranged at rainwater The bottom of pipe 1 is simultaneously fixedly connected with the lower end of wire netting 3, and filtering baffle 4 is the truncated cone-shaped structure of supreme bottom surface, and its upper end diameter is small In lower end diameter;The region that the outer wall of wire netting 3, the outer wall of filtering baffle 4 and the inwall of rain pipe 1 are surrounded forms collection space;Rainwater Pipe 1 is externally provided with branch pipe 11, and branch pipe 11 is arranged at the bottom of rain pipe 1, and is connected with collection space.
Include helical baffle 2, wire netting 3 and filtering baffle 4 in rain pipe 1, rain pipe 1 is externally provided with branch pipe 11;Rain pipe 1 Upper inside wall is arranged above and below two helical baffles 2.
Helical baffle 2 is arranged at the upper inside wall of rain pipe 1, and helical baffle 2 is stainless steel, and its thickness is 1-2cm, two Helical baffle spacing 5-8cm.
Wire netting 3 is located at the lower section of helical baffle 2, and the upper end of wire netting 3 is welded with the inwall of rain pipe 1, and wire netting 3 is without up and down The truncated cone-shaped structure of bottom surface, wire netting 3 is 55-65 ° with horizontal sextant angle.
Filtering baffle 4 is arranged at the bottom of rain pipe 1, and the upper end of filtering baffle 4 is welded with the lower end of wire netting 3, and filtering baffle 4 is The truncated cone-shaped structure of supreme bottom surface, its lower end diameter is less than or equal to the inner diameter of rain pipe 1, filtering baffle 4 and vertical line angle It is 25-35 °;The region that the outer wall of filtering baffle 4, the outer wall of wire netting 3 and the inwall of rain pipe 1 are surrounded forms collection space;Filtering gear Plate 4 has block contaminants to act on.
Branch pipe 11 is arranged at outside rain pipe 1, and positioned at the bottom of rain pipe 1, branch pipe 11 is also connected with collection space, through filtering Rainwater afterwards can be flowed out from branch pipe 11, a diameter of 15-25cm of branch pipe 11, and flange 5 is provided with 11 mouthfuls of branch pipe.
Flange 5 is arranged at 11 mouthfuls of branch pipe, is easy to connect and extend storm sewer.
A kind of collection quick filtering device operation principle of rainfall pattern that the present invention is provided:
During utilization is collected to rainwater, there are fallen leaves, birds droppings, rubbish etc. to be fallen into rain pipe 1 with rainwater, During rainwater flows down, along tube wall spirally to flow downward after rainwater encounters helical baffle 2, gradually produced when dirty Raw centrifugal force, rainwater flows through wire netting 3 along tube wall makees centrifugal motion, and rainwater can be under the action of the centrifugal force through filter screen along branch pipe 11 Outflow, flange 5 is provided with 11 mouthfuls of branch pipe, is easy to connect and extend storm sewer, and the pollutant more than the aperture of wire netting 3 is trapped Get off, passed downwardly through in the discharge pipe of filtering baffle 4 by gravity factor.
The above, is only presently preferred embodiments of the present invention, not makes any limit to technical scope of the invention System, therefore every any trickle amendment, equivalent variations and modification made to above example according to technical spirit of the invention, Still fall within the range of technical scheme.

Claims (8)

1. a kind of collection quick filtering device of rainfall pattern, an including rain pipe;Include helical baffle, wire netting and mistake in the rain pipe Filter baffle plate;The helical baffle is arranged at rain pipe upper inside wall;The wire netting is located at helical baffle lower section, the wire netting It is the truncated cone-shaped structure of supreme bottom surface, its upper end is with diameter greater than lower end diameter;The filtering baffle is arranged at rainwater bottom of the tube And be fixedly connected with wire netting lower end, the filtering baffle is the truncated cone-shaped structure of supreme bottom surface, and its upper end diameter is less than down End diameter;The region that the wire netting outer wall, the filtering baffle outer wall and rainwater inside pipe wall are surrounded forms collection space;It is described Rain pipe is externally provided with branch pipe, and the branch pipe is arranged at rainwater bottom of the tube, and is connected with the collection space.
2. it is as claimed in claim 1 to collect the quick filtering device of rainfall pattern, it is characterised in that the rain pipe upper inside wall is arranged up and down Two helical baffles of row.
3. it is as claimed in claim 2 to collect the quick filtering device of rainfall pattern, it is characterised in that the helical baffle is stainless steel Matter, its thickness is 1-2cm, two helical baffle spacing 5-8cm.
4. it is as claimed in claim 1 to collect the quick filtering device of rainfall pattern, it is characterised in that in the wire netting upper end and rain pipe Wall is welded;Welded with wire netting lower end the filtering baffle upper end.
5. the collection quick filtering device of rainfall pattern as claimed in claim 1, it is characterised in that the wire netting is with horizontal sextant angle 55-65°;The filtering baffle and vertical line angle are 25-35 °.
6. it is as claimed in claim 1 to collect the quick filtering device of rainfall pattern, it is characterised in that the filtering baffle lower end diameter is less than Equal to rain pipe inner diameter.
7. it is as claimed in claim 1 to collect the quick filtering device of rainfall pattern, it is characterised in that a diameter of 15-25cm of branch pipe.
8. it is as claimed in claim 7 to collect the quick filtering device of rainfall pattern, it is characterised in that to be provided with flange at the mouth of pipe.
CN201611024624.2A 2016-11-18 2016-11-18 One kind collection quick filtering device of rainfall pattern Pending CN106760260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611024624.2A CN106760260A (en) 2016-11-18 2016-11-18 One kind collection quick filtering device of rainfall pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611024624.2A CN106760260A (en) 2016-11-18 2016-11-18 One kind collection quick filtering device of rainfall pattern

Publications (1)

Publication Number Publication Date
CN106760260A true CN106760260A (en) 2017-05-31

Family

ID=58969842

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611024624.2A Pending CN106760260A (en) 2016-11-18 2016-11-18 One kind collection quick filtering device of rainfall pattern

Country Status (1)

Country Link
CN (1) CN106760260A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109138050A (en) * 2018-09-25 2019-01-04 湖北大学 A kind of roofing rainwater recovery utilization apparatus
CN112982593A (en) * 2021-03-02 2021-06-18 安徽省宁国新鼎汽车零部件有限公司 Intelligent closestool solenoid electric valve

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0866193A1 (en) * 1997-03-17 1998-09-23 Norbert Winkler Filter collector
GB2368029B (en) * 2000-10-17 2003-12-10 Edward Dudley Bacon A down pipe filter
WO2006065964A1 (en) * 2004-12-17 2006-06-22 Contech Stormwater Solutions Inc. Apparatus for separating particulates from a fluid stream
CN202921064U (en) * 2012-09-26 2013-05-08 吴旭东 Sewage filter
CN104480995A (en) * 2014-11-24 2015-04-01 东华大学 Rainwater collection and reuse integrated device
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
CN204815936U (en) * 2015-07-06 2015-12-02 深圳市赛博霖水科技有限公司 Whirl rainwater filter
CN205199079U (en) * 2015-11-09 2016-05-04 河罗环境株式会社 A processing apparatus for initial stage rainwater is recycled

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0866193A1 (en) * 1997-03-17 1998-09-23 Norbert Winkler Filter collector
GB2368029B (en) * 2000-10-17 2003-12-10 Edward Dudley Bacon A down pipe filter
WO2006065964A1 (en) * 2004-12-17 2006-06-22 Contech Stormwater Solutions Inc. Apparatus for separating particulates from a fluid stream
CN202921064U (en) * 2012-09-26 2013-05-08 吴旭东 Sewage filter
CN104480995A (en) * 2014-11-24 2015-04-01 东华大学 Rainwater collection and reuse integrated device
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
CN204815936U (en) * 2015-07-06 2015-12-02 深圳市赛博霖水科技有限公司 Whirl rainwater filter
CN205199079U (en) * 2015-11-09 2016-05-04 河罗环境株式会社 A processing apparatus for initial stage rainwater is recycled

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109138050A (en) * 2018-09-25 2019-01-04 湖北大学 A kind of roofing rainwater recovery utilization apparatus
CN112982593A (en) * 2021-03-02 2021-06-18 安徽省宁国新鼎汽车零部件有限公司 Intelligent closestool solenoid electric valve

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Application publication date: 20170531

RJ01 Rejection of invention patent application after publication