CN203408557U - Rainwater collecting filter - Google Patents
Rainwater collecting filter Download PDFInfo
- Publication number
- CN203408557U CN203408557U CN201320377199.0U CN201320377199U CN203408557U CN 203408557 U CN203408557 U CN 203408557U CN 201320377199 U CN201320377199 U CN 201320377199U CN 203408557 U CN203408557 U CN 203408557U
- Authority
- CN
- China
- Prior art keywords
- rainwater
- sieves
- filtering
- collecting filter
- rainwater collecting
- 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
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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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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a rainwater collecting filter. The rainwater collecting filter comprises a rainwater collecting box, wherein a rainwater outlet is formed in the bottom end of the rainwater collecting box; a filter sieve funnel is placed in the rainwater outlet; an S-shaped filtering pipeline is connected with the lower part of the rainwater outlet; a sewage discharge opening is formed in a turning of the S-shaped filtering pipeline; a blocking cap is mounted on the sewage discharge opening; the other end of the S-shaped filtering pipeline is connected with a rainwater filtering tank; a plurality of filtering sieves are arranged on the inner wall of the rainwater filtering tank in sequence from the top down; the filtering sieves are made of polypropylene fibers; the pore diameters of the filtering sieves decrease gradually from the top down. The rainwater collecting filter is reasonable in design, convenient, practical, easy to assemble and disassemble, and good in effects, can be used for purifying and filtering rainwater through multiple procedures, can remove impurities from the rainwater, and provides convenient conditions for purifying the rainwater.
Description
Technical field
The present invention relates to a kind of purifier, especially a kind of rainwater-collecting filter.
Background technology
On the earth, the total amount of water is 1,400,000,000 cubes of kms, wherein fresh water reserves only account for 2.53% of global total Water, and China's mean annual precipitation total amount is 6.2 trillion m3, and rainwater water resource is abundant, in real life, but often by people, ignored, so its science is collected with processing and just had very much realistic meaning.Known, the clean level of rainwater own is higher, but the rainwater of collecting utilization due to us all comes from roofing or pavement runoff, and rainwater greatly reduces rainwater clean level after roofing or pavement runoff, so purifying rainwater becomes the key technology of rainwater utilization.At present, generally adopt the method that increases inclined screen net on storm sewer, carry out dmp filter, but effect is poor, cannot meet people's demand.For this reason, people are sought after a kind of new-type rainwater purification apparatus.
Utility model content
The purpose of this utility model is to provide a kind of rainwater-collecting filter, reasonable in design, convenient and practical, load and unload easy, effectively, and multiprogramming purifies, filters rainwater, and impurity in can discharge water, the rainwater purification condition facilitating.
The technical solution of the utility model is as follows:
Rainwater-collecting filter, include rainwater collection header, described rainwater collection header bottom has delivery port, is placed with sieves bucket in delivery port, and described delivery port below is connected with S shape filter pipe, S shape filter pipe corner is provided with sewage draining exit, sewage draining exit is provided with blanking cover, and the S shape filter pipe other end is connected with water tank with strainer, and water tank with strainer inwall is from top to bottom disposed with a plurality of sieves, described sieves is to be made by polyacrylic fibres, and the mesh aperture of sieves from top to bottom reduces gradually.
The water side of described water tank with strainer is connected with clear water collecting box.
The utility model sieves bucket filters bulky grain thing, utilize S shape filter pipe repeatedly to sedimentation fine particulates, reasonable in design, convenient and practical, load and unload easy, effectively, multiprogramming purifies, filters rainwater simultaneously, and impurity in energy discharge water, the rainwater purification condition facilitating.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, rainwater-collecting filter, include rainwater collection header 1, described rainwater collection header 1 bottom has delivery port 2, in delivery port 2, be placed with sieves bucket 3, described delivery port 2 belows are connected with S shape filter pipe 4, S shape filter pipe 4 corners are provided with sewage draining exit 5, sewage draining exit 5 is provided with blanking cover, the S shape filter pipe other end is connected with water tank with strainer 6, water tank with strainer 6 inwalls are from top to bottom disposed with a plurality of sieves 7, described sieves 7 is to be made by polyacrylic fibres, the mesh aperture of sieves from top to bottom reduces gradually, the water side of water tank with strainer is connected with clear water collecting box 8.
Claims (2)
1. rainwater-collecting filter, include rainwater collection header, it is characterized in that: described rainwater collection header bottom has delivery port, in delivery port, be placed with sieves bucket, described delivery port below is connected with S shape filter pipe, S shape filter pipe corner is provided with sewage draining exit, sewage draining exit is provided with blanking cover, the S shape filter pipe other end is connected with water tank with strainer, water tank with strainer inwall is from top to bottom disposed with a plurality of sieves, described sieves is to be made by polyacrylic fibres, and the mesh aperture of sieves from top to bottom reduces gradually.
2. rainwater-collecting filter according to claim 1, is characterized in that: the water side of described water tank with strainer is connected with clear water collecting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320377199.0U CN203408557U (en) | 2013-06-26 | 2013-06-26 | Rainwater collecting filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320377199.0U CN203408557U (en) | 2013-06-26 | 2013-06-26 | Rainwater collecting filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203408557U true CN203408557U (en) | 2014-01-29 |
Family
ID=49971486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320377199.0U Expired - Fee Related CN203408557U (en) | 2013-06-26 | 2013-06-26 | Rainwater collecting filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203408557U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638899A (en) * | 2016-12-10 | 2017-05-10 | 深圳市中田园艺有限公司 | Garden rainwater collection system |
| CN108193736A (en) * | 2017-12-06 | 2018-06-22 | 常州富思通管道有限公司 | A kind of rainwater-collecting filter device |
-
2013
- 2013-06-26 CN CN201320377199.0U patent/CN203408557U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638899A (en) * | 2016-12-10 | 2017-05-10 | 深圳市中田园艺有限公司 | Garden rainwater collection system |
| CN106638899B (en) * | 2016-12-10 | 2019-11-05 | 深圳市中田园艺有限公司 | Gardens rain water collecting system |
| CN108193736A (en) * | 2017-12-06 | 2018-06-22 | 常州富思通管道有限公司 | A kind of rainwater-collecting filter device |
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Legal Events
| 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: 20140129 Termination date: 20140626 |
|
| EXPY | Termination of patent right or utility model |