CN206402786U - A kind of drip irrigation with catchment of rainfall device for greenhouse gardening - Google Patents
A kind of drip irrigation with catchment of rainfall device for greenhouse gardening Download PDFInfo
- Publication number
- CN206402786U CN206402786U CN201720034101.XU CN201720034101U CN206402786U CN 206402786 U CN206402786 U CN 206402786U CN 201720034101 U CN201720034101 U CN 201720034101U CN 206402786 U CN206402786 U CN 206402786U
- Authority
- CN
- China
- Prior art keywords
- greenhouse
- rainwater
- cavity
- storage rain
- drip irrigation
- 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.)
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Classifications
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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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- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Greenhouses (AREA)
Abstract
The utility model discloses a kind of drip irrigation with catchment of rainfall device for greenhouse gardening, including opening, contraction section, storage rain cavity, filter screen and mini sprinkler；Opening is arranged on greenhouse top outer, and open bottom connection contraction section is open to connect storage rain cavity through greenhouse top by contraction section；Storage rain inside cavity contains connection mini sprinkler below filter screen, storage rain cavity.The utility model device, can be collected into rainwater with higher efficiency；Device is arranged on greenhouse girder, and girder can undertake bigger load action, it is to avoid device, which is filled after rainwater, destroys greenhouse structure because weight is larger；It is open to be connected with storage rain cavity by a less contraction section of caliber, the evaporation cleared up after rain to having stored rainwater is reduced, can better profit from having stored rainwater；Contain filter screen in storage rain cavity, it is to avoid the impurity particle in rainwater causes the mini sprinkler of drip irrigation to block；Storage rain cavity descends to connect mini sprinkler, can more save, efficiently utilize rainwater, it is to avoid the waste of rainwater during irrigation.
Description
Technical field
The utility model is related to drip irrigation with catchment of rainfall field, to the collection of rainwater and is used particularly in agricultural greenhouse plantation.
Background technology
In current agricultural production, the use of greenhouse gardening is more and more, such as green house of vegetables, flower shed, fruit greenhouse
Deng.Greenhouse is in order to reach heat insulation effect, it will usually be closed greenhouse using plastic foil, but this has also blocked rainwater pair simultaneously
The irrigation effect of long-term cropping.Running water etc. can only be used to pour long-term cropping, it is impossible to realize the profit to natural precipitation
With causing the waste of water resource to a certain extent.
The content of the invention
To avoid greenhouse gardening from can not being irrigated using rainwater, the utility model designs a kind of drip irrigation with catchment of rainfall device.
The purpose of this utility model is achieved through the following technical solutions：A kind of drip irrigation with catchment of rainfall for greenhouse gardening
Device, including opening, contraction section, storage rain cavity, filter screen and mini sprinkler；The opening is arranged on greenhouse top outer, by spacious
Mouth collects rainwater, and open bottom connection contraction section is open to pass through greenhouse top connection storage rain cavity by contraction section；Store up rain cavity
Contain connection mini sprinkler below filter screen, storage rain cavity in inside.Rainwater enters storage rain cavity by contraction section, is passed through in storage rain cavity
Screen pack enters mini sprinkler, and rainwater is irrigated on crops.
Further, the device is arranged on the girder of greenhouse.
Further, open bottom surface radius is 25cm, a height of 5cm.
Further, the cross section diameter of contraction section is 1cm.
Further, storage rain cavity is spherical, and radius is 15cm.
The beneficial effects of the utility model are：The utility model drip irrigation with catchment of rainfall device, can be collected into rain with higher efficiency
Water；Device is arranged on greenhouse girder, and girder can undertake bigger load action, it is to avoid device is filled after rainwater because of weight
It is larger and destroy greenhouse structure；It is open to be connected with storage rain cavity by a less contraction section of caliber, reduce rain
The evaporation cleared up afterwards to having stored rainwater, can better profit from having stored rainwater；Contain filter screen in storage rain cavity, it is to avoid rainwater
In impurity particle cause the mini sprinkler of drip irrigation to block；Storage rain cavity descends to connect mini sprinkler, can more save, efficiently utilize rain
Water, it is to avoid the waste of rainwater during irrigation.
Brief description of the drawings
Fig. 1 is the overall schematic of the present apparatus；
In figure, 1, open；2nd, contraction section；3rd, rain cavity is stored up；4th, filter screen；5th, mini sprinkler, 6, greenhouse.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of drip irrigation with catchment of rainfall device for greenhouse gardening that the utility model is provided, including opening 1, receipts
Contracting section 2, storage rain cavity 3, filter screen 4 and mini sprinkler 5；Described open 1 is arranged on the top outer of greenhouse 6, and open 1 bottom connection is shunk
Section 2, opening 1 connects storage rain cavity 3 by contraction section 2 through the top of greenhouse 6；Store up the inside of rain cavity 3 and contain filter screen 4, store up rain chamber
The lower section of body 3 connection mini sprinkler 5.The device is arranged on the girder of greenhouse 6.Rainwater is collected by opening 1, rainwater passes through contraction section
2 enter storage rain cavity 3, and the rainwater in storage rain cavity 3 enters mini sprinkler 5 through screen pack 4, irrigates on long-term cropping.It is preferred that
Ground, the bottom surface radius of opening 1 is 25cm, a height of 5cm.The cross section diameter of contraction section 2 is 1cm.It is spherical, radius to store up rain cavity 3
For 15cm.
Claims (5)
1. a kind of drip irrigation with catchment of rainfall device for greenhouse gardening, it is characterised in that including open (1), contraction section (2), storage rain chamber
Body (3), filter screen (4) and mini sprinkler (5)；The opening (1) is arranged on greenhouse (6) top outer, and open (1) bottom connection is shunk
Section (2), open (1) connects storage rain cavity (3) by contraction section (2) through greenhouse (6) top；Contain inside storage rain cavity (3)
Connection mini sprinkler (5) below filter screen (4), storage rain cavity (3).
2. a kind of drip irrigation with catchment of rainfall device for greenhouse gardening according to claim 1, it is characterised in that the device is installed
On the girder of greenhouse (6).
3. a kind of drip irrigation with catchment of rainfall device for greenhouse gardening according to claim 1, it is characterised in that open (1)
Bottom surface radius is 25cm, a height of 5cm.
4. a kind of drip irrigation with catchment of rainfall device for greenhouse gardening according to claim 1, it is characterised in that contraction section (2)
Cross section diameter be 1cm.
5. a kind of drip irrigation with catchment of rainfall device for greenhouse gardening according to claim 1, it is characterised in that storage rain cavity
(3) it is spherical, radius is 15cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034101.XU CN206402786U (en) | 2017-01-12 | 2017-01-12 | A kind of drip irrigation with catchment of rainfall device for greenhouse gardening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034101.XU CN206402786U (en) | 2017-01-12 | 2017-01-12 | A kind of drip irrigation with catchment of rainfall device for greenhouse gardening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206402786U true CN206402786U (en) | 2017-08-15 |
Family
ID=59554348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720034101.XU Active CN206402786U (en) | 2017-01-12 | 2017-01-12 | A kind of drip irrigation with catchment of rainfall device for greenhouse gardening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206402786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750770A (en) * | 2017-12-08 | 2018-03-06 | 四川省现代农人种苗科技有限公司 | A kind of irrigation device for greenhouse |
| CN107771590A (en) * | 2017-12-08 | 2018-03-09 | 四川省现代农人种苗科技有限公司 | A kind of greenhouse collection rain irrigation device |
-
2017
- 2017-01-12 CN CN201720034101.XU patent/CN206402786U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750770A (en) * | 2017-12-08 | 2018-03-06 | 四川省现代农人种苗科技有限公司 | A kind of irrigation device for greenhouse |
| CN107771590A (en) * | 2017-12-08 | 2018-03-09 | 四川省现代农人种苗科技有限公司 | A kind of greenhouse collection rain irrigation device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |