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
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- rain
- greenhouse
- rainwater
- opening
- storage chamber
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- 238000003973 irrigation Methods 0.000 title claims abstract description 18
- 230000002262 irrigation Effects 0.000 title claims abstract description 18
- 238000010413 gardening Methods 0.000 title 1
- 238000003860 storage Methods 0.000 claims abstract description 30
- 230000008602 contraction Effects 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 2
- 238000001704 evaporation Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
Landscapes
- Greenhouses (AREA)
Abstract
本实用新型公开了一种用于大棚种植的集雨滴灌装置，包括敞口、收缩段、储雨腔体、滤网和微喷头；敞口设置在大棚顶部外侧，敞口底部连接收缩段，敞口通过收缩段穿过大棚顶部连接储雨腔体；储雨腔体内部含有滤网，储雨腔体下方连接微喷头。本实用新型装置，可以更高效率地收集到雨水；装置安装在大棚主梁上，主梁可承担更大的荷载作用，避免了装置装满雨水后因重量较大而使大棚结构发生破坏；敞口与储雨腔体由一个管径较小的收缩段相连接，减少了雨后放晴对已储存雨水的蒸发，能更好地利用已储存雨水；储雨腔体内含有滤网，避免了雨水中的杂质颗粒造成滴灌的微喷头堵塞；储雨腔体下接微喷头，可以更加节约、高效地利用雨水，避免灌溉时雨水的浪费。
The utility model discloses a rain-collecting drip irrigation device for greenhouse planting, which comprises an opening, a contraction section, a rain storage cavity, a filter screen and a micro-spray head; the opening is arranged outside the top of the greenhouse, and the bottom of the opening is connected with the contraction section. The opening passes through the top of the greenhouse through the contraction section and connects to the rain storage chamber; the rain storage chamber contains a filter screen, and the bottom of the rain storage chamber is connected to the micro sprinkler. The device of the utility model can collect rainwater more efficiently; the device is installed on the main beam of the greenhouse, and the main beam can bear a greater load, which avoids damage to the structure of the greenhouse due to the heavy weight of the device after it is filled with rainwater; The opening and the rain storage chamber are connected by a shrinkage section with a small diameter, which reduces the evaporation of the stored rainwater when it clears up after rain, and can make better use of the stored rainwater; the rain storage chamber contains a filter to avoid The impurity particles in the rainwater cause the micro-nozzles of drip irrigation to be blocked; the micro-nozzles are connected under the rain storage chamber, which can use rainwater more economically and efficiently, and avoid the waste of rainwater during irrigation.
Description
技术领域technical field
本实用新型涉及集雨滴灌领域，特别是农业大棚种植中对雨水的收集和使用。The utility model relates to the field of rain-collecting drip irrigation, in particular to the collection and use of rainwater in agricultural greenhouse planting.
背景技术Background technique
在当今农业生产中，大棚种植的使用越来越多，如蔬菜大棚、花卉大棚、水果大棚等。大棚为了达到保温效果，通常会使用塑料膜将大棚封闭起来，但这同时也阻断了雨水对种植作物的灌溉作用。只能使用自来水等对种植作物进行浇灌，无法实现对自然降雨的利用，在一定程度上造成了水资源的浪费。In today's agricultural production, more and more greenhouses are used, such as vegetable greenhouses, flower greenhouses, fruit greenhouses, etc. In order to achieve the effect of heat preservation, the greenhouse is usually closed with plastic film, but this also blocks the irrigation effect of rainwater on the planted crops. Only tap water can be used to irrigate the planted crops, and the use of natural rainfall cannot be realized, resulting in a waste of water resources to a certain extent.
发明内容Contents of the invention
为避免大棚种植无法利用雨水灌溉，本实用新型设计一种集雨滴灌装置。In order to prevent greenhouse planting from being unable to use rainwater for irrigation, the utility model designs a rain-collecting drip irrigation device.
本实用新型的目的是通过以下技术方案来实现的：一种用于大棚种植的集雨滴灌装置，包括敞口、收缩段、储雨腔体、滤网和微喷头；所述敞口设置在大棚顶部外侧，通过敞口收集雨水，敞口底部连接收缩段，敞口通过收缩段穿过大棚顶部连接储雨腔体；储雨腔体内部含有滤网，储雨腔体下方连接微喷头。雨水通过收缩段进入储雨腔体，在储雨腔体中经过滤网进入微喷头，将雨水灌溉在农作物上。The purpose of this utility model is achieved through the following technical solutions: a rain-collecting drip irrigation device for greenhouse planting, including an opening, a contraction section, a rain storage cavity, a filter screen and a micro-spray head; On the outside of the top of the greenhouse, rainwater is collected through the opening, the bottom of the opening is connected to the contraction section, and the opening passes through the top of the greenhouse through the contraction section to connect to the rain storage cavity; the rain storage cavity contains a filter screen, and the bottom of the rain storage cavity is connected to the micro sprinkler. The rainwater enters the rain storage cavity through the contraction section, and enters the micro-sprinkler nozzle through the filter screen in the rain storage cavity to irrigate the rainwater on the crops.
进一步地，该装置安装在大棚的主梁上。Further, the device is installed on the main beam of the greenhouse.
进一步地，敞口的底面半径为25cm，高为5cm。Further, the radius of the bottom surface of the opening is 25 cm, and the height is 5 cm.
进一步地，收缩段的断面直径为1cm。Further, the cross-sectional diameter of the constricted section is 1 cm.
进一步地，储雨腔体为球形，半径为15cm。Further, the rain storage cavity is spherical with a radius of 15cm.
本实用新型的有益效果是：本实用新型集雨滴灌装置，可以更高效率地收集到雨水；装置安装在大棚主梁上，主梁可以承担更大的荷载作用，避免了装置装满雨水后因重量较大而使大棚结构发生破坏；敞口与储雨腔体由一个管径较小的收缩段相连接，减少了雨后放晴对已储存雨水的蒸发，能更好地利用已储存雨水；储雨腔体内含有滤网，避免了雨水中的杂质颗粒造成滴灌的微喷头堵塞；储雨腔体下接微喷头，可以更加节约、高效地利用雨水，避免灌溉时雨水的浪费。The beneficial effects of the utility model are: the rain collecting drip irrigation device of the utility model can collect rainwater more efficiently; the device is installed on the main girder of the greenhouse, and the main girder can bear a greater load, avoiding the rainwater after the device is filled with rainwater. Due to the heavy weight, the structure of the greenhouse is damaged; the opening and the rain storage chamber are connected by a shrinking section with a small diameter, which reduces the evaporation of the stored rainwater when it clears up after rain, and can make better use of the stored rainwater ;The rain storage chamber contains a filter screen, which avoids the clogging of the drip irrigation micro-nozzle caused by impurity particles in the rainwater; the micro-nozzle is connected to the rain storage chamber, which can use rainwater more economically and efficiently, and avoid the waste of rainwater during irrigation.
附图说明Description of drawings
图1是本装置的整体示意图；Fig. 1 is the overall schematic diagram of this device;
图中，1、敞口；2、收缩段；3、储雨腔体；4、滤网；5、微喷头、6、大棚。In the figure, 1, the opening; 2, the contraction section; 3, the rain storage cavity; 4, the filter screen; 5, the micro sprinkler head, 6, the greenhouse.
具体实施方式detailed description
下面结合附图和具体实施例对本实用新型作进一步详细说明。Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.
如图1所示，本实用新型提供的一种用于大棚种植的集雨滴灌装置，包括敞口1、收缩段2、储雨腔体3、滤网4和微喷头5；所述敞口1设置在大棚6顶部外侧，敞口1底部连接收缩段2，敞口1通过收缩段2穿过大棚6顶部连接储雨腔体3；储雨腔体3内部含有滤网4，储雨腔体3下方连接微喷头5。该装置安装在大棚6的主梁上。通过敞口1收集雨水，雨水通过收缩段2进入储雨腔体3，在储雨腔体3中的雨水经过滤网4进入微喷头5，灌溉在种植作物上。优选地，敞口1的底面半径为25cm，高为5cm。收缩段2的断面直径为1cm。储雨腔体3为球形，半径为15cm。As shown in Figure 1, a kind of rain collecting drip irrigation device for greenhouse planting provided by the utility model comprises opening 1, contraction section 2, rain storage chamber 3, filter screen 4 and micro sprinkler head 5; 1 is set outside the top of the greenhouse 6, the bottom of the opening 1 is connected to the contraction section 2, and the opening 1 passes through the top of the greenhouse 6 through the contraction section 2 to connect to the rain storage chamber 3; the rain storage chamber 3 contains a filter screen 4, and the rain storage chamber The bottom of the body 3 is connected with the micro-spray head 5. This device is installed on the main beam of booth 6. The rainwater is collected through the opening 1, and the rainwater enters the rain storage chamber 3 through the contraction section 2, and the rainwater in the rain storage chamber 3 enters the micro-sprinkler 5 through the filter screen 4, and is irrigated on the planted crops. Preferably, the bottom surface of the opening 1 has a radius of 25 cm and a height of 5 cm. The cross-sectional diameter of the constricted section 2 is 1 cm. The rain storage chamber 3 is spherical with a radius of 15cm.
Claims (5)
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 |
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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 |
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| 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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