CN202237507U - Rainwater purifying device under eave - Google Patents
Rainwater purifying device under eave Download PDFInfo
- Publication number
- CN202237507U CN202237507U CN2011202697604U CN201120269760U CN202237507U CN 202237507 U CN202237507 U CN 202237507U CN 2011202697604 U CN2011202697604 U CN 2011202697604U CN 201120269760 U CN201120269760 U CN 201120269760U CN 202237507 U CN202237507 U CN 202237507U
- Authority
- CN
- China
- Prior art keywords
- screen pack
- main body
- rainwater
- purifying device
- eave
- 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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- Sewage (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a rainwater purifying device under an eave, which is characterized in that the rainwater purifying device is arranged under the eave and comprises a main body, a slag discharge tube and a first filter screen; the upper end of the main body is provided with a water inlet connected with an eave drainage pipe, the lower end of the main body is provided with a water outlet connected with a device drainage pipe, and the side surface of the main body is provided with a slag discharge opening connected with the slag discharge tube; and the first filter screen is arranged in the main body and inclines from the water inlet to the slag discharge opening. According to the rainwater purifying device, the structure is simple amd the use is convenient; and as the rainwater purifying device is arranged under the eave, the land resources or the ground space is not occupied, and the daily life of people can not be affected.
Description
Technical field
The utility model relates to the rainwater process field, relates in particular to the rainy water purification installation of a kind of eaves.
Background technology
The early-stage rainwater clarifier is used for rainwater is carried out the initial stage filtration treatment as a kind of building block of rainwater utilization system, the purpose that can the foreign material of larger volumes such as leaf, bulk sandstone be filtered.The large-scale application because China rainwater utilization system also is unrealized; Technology is immature, and most early-stage rainwater filter is installed on ground, has so both occupied ground space; Simultaneously possibly influence the activity of people on ground; Partly bury undergroundly like filter, its lid convexity of basseting trips the pedestrian easily.
The utility model content
The utility model has overcome deficiency of the prior art, and a kind of early-stage rainwater purifier that is installed under the eaves is provided.
In order to realize above-mentioned purpose, adopt following technical scheme:
A kind of eaves water purification installation that rains, said device is arranged under the eaves, comprises main body, scum pipe and first screen pack; The main body upper end is a water inlet, is connected with the eaves drainpipe, and the lower end is a delivery port; Be connected with the device drainpipe, the side is provided with slag-drip opening, is connected with scum pipe; Said first screen pack is arranged in the main body, tilts to slag-drip opening from water inlet.The rainwater on roof gets into purifier through the eaves drainpipe, filter the back through first screen pack and flow out from the device drainpipe, and the foreign material that filter out is discharged from scum pipe through slag-drip opening.
Said first screen pack of the utility model is rectangular filtration, and rectangular direction is identical with the incline direction of first screen pack, makes the foreign material that filter out directly tumble and to discharge to slag-drip opening, realizes the purpose of preliminary purification rainwater.
In the such scheme, said device also comprises second screen pack, and said second screen pack is arranged on first screen pack below in the main body, realizes filtering for the second time.Said second screen pack is the aperture filtration, can effectively filter out the little foreign material that pass from first screen pack, further purifies rainwater.
Compared with prior art, the beneficial effect of the utility model is: simple in structure, easy to use, and be arranged under the eaves, land occupation resource or ground space can not influence daily life.
Description of drawings
Fig. 1 is the sectional view of the utility model;
Fig. 2 is the cutaway view of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
The cross section of the utility model is as shown in Figure 1, and this rainwater purification device comprises eaves drainpipe 1, water inlet 2, scum pipe 3, delivery port 4, device drainpipe 5, second screen pack 6 and first screen pack 7.The water inlet 2 of rainwater purification device is connected with eaves drainpipe 1, and delivery port 4 is connected with device drainpipe 5, and slag-drip opening is connected with scum pipe 3, and each connection all employing is threaded or is bonding.The net that first screen pack 7 adopts the band angle to tilt filters for the first order, can make foreign material can better be discharged to 3 li of scum pipes, adopts strip net formula to filter, and is installed in device inside.Second screen pack 6 adopts the aperture screen packs, is that filter the second level, be installed in first screen pack 7 below.
Rainwater purifier possesses the cascade filtration function under these eaves; When the rainwater that is being mingled with various foreign material after eaves drainpipe 1 flows down, pass water inlet 2 and arrive first screen pack 7, filter through the first order of first screen pack 7; The object that volume is bigger filters out like leaf, earth etc.Little thing of more tiny impurity or bar shaped and rainwater form cleaner rainwater after filtering through the second level of second screen pack 6 again, from delivery port 4 inflow device drainpipes 5, flow to the rainwater memory device on ground.The cutaway view of the utility model is as shown in Figure 2.
Claims (4)
1. the rainy water purification installation of eaves is characterized in that said device is arranged under the eaves; Comprise main body, scum pipe and first screen pack, the main body upper end is a water inlet, is connected with the eaves drainpipe; The lower end is a delivery port, is connected with the device drainpipe, and the side is provided with slag-drip opening; Be connected with scum pipe, said first screen pack is arranged in the main body, tilts to slag-drip opening from water inlet.
2. rainwater purification device according to claim 1 is characterized in that, said first screen pack is rectangular filtration, and rectangular direction is identical with the incline direction of first screen pack.
3. rainwater purification device according to claim 1 is characterized in that said device also comprises second screen pack, and said second screen pack is arranged on first screen pack below in the main body.
4. rainwater purification device according to claim 3 is characterized in that, said second screen pack is the aperture filtration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202697604U CN202237507U (en) | 2011-07-28 | 2011-07-28 | Rainwater purifying device under eave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202697604U CN202237507U (en) | 2011-07-28 | 2011-07-28 | Rainwater purifying device under eave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202237507U true CN202237507U (en) | 2012-05-30 |
Family
ID=46098812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202697604U Expired - Fee Related CN202237507U (en) | 2011-07-28 | 2011-07-28 | Rainwater purifying device under eave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202237507U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771368A (en) * | 2016-05-13 | 2016-07-20 | 广西锦华新材料科技有限公司 | Chlorinated polyethylene filtering device |
| CN108901489A (en) * | 2018-09-29 | 2018-11-30 | 任广侠 | A kind of energy saving and environment friendly greenhouse for planting vegetable |
| CN112791508A (en) * | 2021-01-22 | 2021-05-14 | 深圳市零五建筑工程有限公司 | Purifier is collected to rainwater in sponge city |
-
2011
- 2011-07-28 CN CN2011202697604U patent/CN202237507U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771368A (en) * | 2016-05-13 | 2016-07-20 | 广西锦华新材料科技有限公司 | Chlorinated polyethylene filtering device |
| CN105771368B (en) * | 2016-05-13 | 2019-01-18 | 广西锦华新材料科技有限公司 | Haloflex filter device |
| CN108901489A (en) * | 2018-09-29 | 2018-11-30 | 任广侠 | A kind of energy saving and environment friendly greenhouse for planting vegetable |
| CN112791508A (en) * | 2021-01-22 | 2021-05-14 | 深圳市零五建筑工程有限公司 | Purifier is collected to rainwater in sponge city |
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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: 20120530 Termination date: 20140728 |
|
| EXPY | Termination of patent right or utility model |