CN2799677Y - Rainwater collecting device - Google Patents

Rainwater collecting device Download PDF

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Publication number
CN2799677Y
CN2799677Y CNU2005200416390U CN200520041639U CN2799677Y CN 2799677 Y CN2799677 Y CN 2799677Y CN U2005200416390 U CNU2005200416390 U CN U2005200416390U CN 200520041639 U CN200520041639 U CN 200520041639U CN 2799677 Y CN2799677 Y CN 2799677Y
Authority
CN
China
Prior art keywords
rainwater
water
outlet opening
strainer
catch basin
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
CNU2005200416390U
Other languages
Chinese (zh)
Inventor
沈志昌
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.)
Shanghai Wansen Water Treatment Co Ltd
Original Assignee
Shanghai Wansen Water Treatment Co Ltd
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 Shanghai Wansen Water Treatment Co Ltd filed Critical Shanghai Wansen Water Treatment Co Ltd
Priority to CNU2005200416390U priority Critical patent/CN2799677Y/en
Application granted granted Critical
Publication of CN2799677Y publication Critical patent/CN2799677Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

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  • Filtration Of Liquid (AREA)

Abstract

The utility model relates to a rainwater collecting device, which is composed of a water collecting trough, filters, water discharging pipes and filtered water discharging openings, wherein the water collecting trough is arranged surrounding eaves of a roof; the water collecting trough is provided with one or more discharging openings, and the corresponding filters are arranged below the discharging openings of the water collecting trough; the filter is composed of a casing and a filtering net which covers the casing; the lower parts of the filters are communicated with the water discharging pipes which are provided with the filtered water discharging openings. The utility model adopts the simple rainwater collecting device to separate out impurities, such as tree leaves, etc. in the rainwater, thereby, the filtration of the rainwater for once is realized and the cleanness of the rainwater is ensured.

Description

Rain collector
Technical field
The utility model relates to water technology, relates in particular to the resource regeneration use device, particularly a kind of rain collector.
Background technology
Water is the most valuable human resources, but because human waste and polluting, and causes the water source that cleans fewer and feweri.Now, all there is the lack of water phenomenon in nearly all in the world country.China's water shortage problem is even more serious, especially at the northern area of China.For this reason, country carries out project of South-to-North water diversion with huge fund, even this project completes smoothly, also can only satisfy the water needs of some areas, can not fundamentally solve the problem of northern territory serious water shortage.Rainwater is being subjected to people's attention as the water source of cleaning.Now, many in the world countries begin to note collecting the rainwater of cleaning, because rainwater is overanxious through pervaporation, reach the standard of drinking water fully.So a lot of residents collect the rainwater that flows down on the house as drinking water.People generally build a reservoir and collect rainwater, yet, because the roof is open-air, being polluted easily, rainwater can wash away the pollutant on the roof get off together, flows to the reservoir from the roof, and the water in the reservoir is polluted, and is unclean.
Summary of the invention
The purpose of this utility model provides a kind of rain collector, and described this rain collector will solve the technical problem that the water capacity is vulnerable to pollute in the rainwater collection process in the prior art.
This rain collector of the present utility model is made of catch basin, strainer, gutter and filtered water outlet opening, wherein, described catch basin is provided with ringwise, described catch basin is provided with at least one outlet opening, described strainer is arranged on the below of described outlet opening, described strainer is made of housing and the screen pack that covers on this housing, and described strainer bottom communicates with described gutter, offers the filtered water outlet opening on described gutter.
Further, the screen pack in the described strainer is obliquely installed.
Further, the downward-sloping setting of described filtered water outlet opening.
Operating principle of the present utility model is as follows: catch basin is around the eaves setting on roof, when rainy, the rainwater band impurity such as leaf and is pooled in the catch basin, passes through then in the outlet opening inflow filter of catch basin, after filtration net filtration, impurity such as leaf will be filtered, then, the rainwater of cleaning through the rainwater pipe toward dirty, after discharge through the drainage outlet opening again, flow in the bucket, for people to use.So just reached the purpose that impurity such as leaf are separated with rainwater.
The utility model and prior art are compared, and its effect is actively with tangible.The utility model adopts rainwater filtering device that the impurity such as leaf in the rainwater are separated, and has realized the primary purification of rainwater, has guaranteed the cleaning of rainwater.
Description of drawings
Fig. 1 is the schematic diagram of an embodiment of rain collector of the present utility model.
The specific embodiment
As shown in Figure 1, rain collector of the present utility model, constitute by catch basin 1, strainer 2, gutter 3 and filtered water outlet opening 4, described catch basin 1 is around the eaves setting on roof, described catch basin 1 is provided with one or more outlet openings 5, below the outlet opening 5 of catch basin 1, be provided with corresponding strainer 2, described strainer 2 is made up of housing and the screen pack 6 that covers on this housing, described strainer 2 bottoms communicate with gutter 3, offer filtered water outlet opening 4 on gutter 3.
Further, the screen pack 6 of described strainer 2 is obliquely installed.
Further, described filtered water outlet opening 4 dips down and tiltedly is provided with.

Claims (3)

1. rain collector, constitute by catch basin, strainer, gutter and filtered water outlet opening, it is characterized in that: described catch basin is provided with ringwise, described catch basin is provided with at least one outlet opening, described strainer is arranged on the below of described outlet opening, described strainer is made of housing and the screen pack that covers on this housing, and described strainer bottom communicates with described gutter, offers the filtered water outlet opening on described gutter.
2. rain collector as claimed in claim 1 is characterized in that the screen pack in the described strainer is obliquely installed.
3. rain collector as claimed in claim 1 is characterized in that, the downward-sloping setting of described filtered water outlet opening.
CNU2005200416390U 2005-05-18 2005-05-18 Rainwater collecting device Expired - Fee Related CN2799677Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2005200416390U CN2799677Y (en) 2005-05-18 2005-05-18 Rainwater collecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2005200416390U CN2799677Y (en) 2005-05-18 2005-05-18 Rainwater collecting device

Publications (1)

Publication Number Publication Date
CN2799677Y true CN2799677Y (en) 2006-07-26

Family

ID=36842174

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2005200416390U Expired - Fee Related CN2799677Y (en) 2005-05-18 2005-05-18 Rainwater collecting device

Country Status (1)

Country Link
CN (1) CN2799677Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101899813A (en) * 2009-12-27 2010-12-01 北京泰宁科创科技有限公司 Bridge deck rainwater collecting and utilizing device and method
CN104727401A (en) * 2013-12-19 2015-06-24 肖作鹏 Building water drainage pipe
CN114892755A (en) * 2022-04-27 2022-08-12 河南科技大学 Novel rainwater collection device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101899813A (en) * 2009-12-27 2010-12-01 北京泰宁科创科技有限公司 Bridge deck rainwater collecting and utilizing device and method
CN104727401A (en) * 2013-12-19 2015-06-24 肖作鹏 Building water drainage pipe
CN114892755A (en) * 2022-04-27 2022-08-12 河南科技大学 Novel rainwater collection 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: 20060726