CN2368281Y - Underground apparatus for infilirating irrigation for vegetable tunnel - Google Patents
Underground apparatus for infilirating irrigation for vegetable tunnel Download PDFInfo
- Publication number
- CN2368281Y CN2368281Y CN 99222595 CN99222595U CN2368281Y CN 2368281 Y CN2368281 Y CN 2368281Y CN 99222595 CN99222595 CN 99222595 CN 99222595 U CN99222595 U CN 99222595U CN 2368281 Y CN2368281 Y CN 2368281Y
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- CN
- China
- Prior art keywords
- trunk line
- water
- tube
- branch pipe
- main pipeline
- 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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Abstract
The utility model relates to an underground apparatus for infiltration irrigation for a vegetable greenhouse, which comprises a horizontal main pipeline, wherein, a plurality of horizontal branch pipelines are uniformly distributed and connected to the same side surface of the main pipeline, a plurality of water infiltration holes are distributed uniformly on walls of the branch pipelines, and the middle of the main pipeline is connected with a vertical water inflow pipeline. The horizontal main pipeline and the branch pipelines are buried on the lower side of the surface of soil of the vegetable greenhouse, the branch pipelines are arranged along each ridge in the vegetables greenhouse, and the water inflow pipeline of the main pipeline and the bottom of a water tank are mutually connected. Water is infiltrated beside crop roots under the ridge in the vegetable greenhouse through the water inflow pipeline of the main pipeline, the main pipeline, the branch pipelines and the water infiltration holes on the branch pipelines. The utility model can deliver the water to the root parts of the crops according to need, and therefore, the water is saved.
Description
The utility model relates to the device that green house of vegetables is irrigated usefulness, particularly a kind of structure of green house of vegetables sub-irrigation device.
In the prior art, irrigation in the green house of vegetables is to adopt on ground along the method for furrow flood irrigation, this irrigation method is not only wasted water, also can be made sealing of soil, and it is excessive that the conference of soil surface water content causes the interior air humidity of canopy in addition, easily causes crop pest in the booth.
The purpose of this utility model is in order to overcome above-mentioned deficiency, to propose a kind of Water saving type watering arrangement in green house of vegetables.
The utility model is realized with the following method.
Green house of vegetables sub-irrigation device has the trunk line of level, at the uniform branch pipe(tube) that is connected with many levels in the same side of trunk line, be evenly equipped with a plurality of infiltrations hole on the branch pipe(tube) wall, in the middle of the trunk line of level, be connected with vertical water inlet pipe, valve is arranged in the middle of the water inlet pipe.
Green house of vegetables sub-irrigation device need with green house of vegetables in above the ground tank be used, the horizontal trunk line of sub-irrigation device and the branch pipe(tube) that links to each other with horizontal trunk line are imbedded the soil surface below of green house of vegetables, allow the trunk line of level under the back wall of green house of vegetables, branch pipe(tube) each bar ridge in the green house of vegetables, tank is located at the centre of wall behind the green house of vegetables, and the water inlet pipe of trunk line linked to each other with the end of tank.
During use, tank is filled water, open the valve on the water inlet pipe on the trunk line, the water of tank is exuded to by the root of crop under the ridge in the green house of vegetables by the infiltration hole on water inlet pipe, trunk line, branch pipe(tube) and the branch pipe(tube) of trunk line.
The utility model can be on demand delivered to water by the root of crop, so conserve water, because water is the below of delivering to soil surface, soil surface can not harden because of immersion, and the humidity of air can be not excessive yet in the booth.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a green house of vegetables sub-irrigation schematic representation of apparatus.
Among Fig. 1, the underground infiltration device of green house of vegetables has horizontal trunk line 1, one side of horizontal trunk line 1 is evenly equipped with circular hole 2, circular hole 2 usefulness plug-in type nipples 3 are connected with branch pipe(tube) 4, on branch pipe(tube) 4, be evenly equipped with infiltration hole 5, middle part at trunk line 1 is connected with vertical water inlet pipe 7 with threeway 6, and valve 8 is arranged on the water inlet pipe 7.Firm for what above-mentioned nipple 3 was connected between trunk line 1 and branch pipe(tube) 4, the pipe outer wall at the nipple two ends has fin 31.The two ends of nipple 3 are inserted a hole 2 on the trunk line and an end of branch pipe(tube) 4 respectively, and the other end of branch pipe(tube) seals, and the trunk line two ends are sealed.
Trunk line and branch pipe(tube) can be made of plastic, trunk line 1 is the pipe (made in Great Britain 6 are in charge of) of inside nominal diameter 20mm, branch pipe(tube) 4 is pipes of external diameter 10mm, the distance of 2 of adjacent circular holes is 1 meter on the trunk line 1, the distance in 5 in adjacent infiltration hole is 100mm on the branch pipe(tube) 4, and the infiltration hole is to be the hole that the equilateral triangle bore spine of 1.5mm goes out with the length of side.
Claims (3)
1. green house of vegetables sub-irrigation device, it is characterized in that: the trunk line that level is arranged, at the uniform branch pipe(tube) that is connected with many levels in the same side of trunk line, be evenly equipped with a plurality of infiltrations hole on the branch pipe(tube) wall, in the middle of the trunk line of level, be connected with vertical water inlet pipe, valve is arranged in the middle of the water inlet pipe.
2. by the described green house of vegetables sub-irrigation of claim 1 device, it is characterized in that: the side of described trunk line is evenly equipped with circular hole, links to each other with the plug-in type nipple between the circular hole of trunk line and the branch pipe(tube).
3. by the described green house of vegetables sub-irrigation of claim 2 device, it is characterized in that: described trunk line and branch pipe(tube) are made of plastic, trunk line is that inside nominal diameter is the pipe of 20mm, branch pipe(tube) is the pipe of external diameter 10mm, distance on the trunk line between adjacent circular hole is 1 meter, and the distance on the branch pipe(tube) between adjacent infiltration hole is 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222595 CN2368281Y (en) | 1999-01-21 | 1999-01-21 | Underground apparatus for infilirating irrigation for vegetable tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222595 CN2368281Y (en) | 1999-01-21 | 1999-01-21 | Underground apparatus for infilirating irrigation for vegetable tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2368281Y true CN2368281Y (en) | 2000-03-15 |
Family
ID=34012956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99222595 Expired - Fee Related CN2368281Y (en) | 1999-01-21 | 1999-01-21 | Underground apparatus for infilirating irrigation for vegetable tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2368281Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100374007C (en) * | 2004-08-04 | 2008-03-12 | 范世峰 | Natural bionic watering device |
| CN102835279A (en) * | 2012-10-06 | 2012-12-26 | 卢贵真 | Upland seedling greenhouse for rice and infiltration irrigation method |
| CN104338630A (en) * | 2013-07-31 | 2015-02-11 | 黄小蔓 | Water supply and draining pipe for vegetable planting |
| CN104521696A (en) * | 2014-12-08 | 2015-04-22 | 安徽省农业科学院农业工程研究所 | Intelligent water saving landscaping underground irrigation system |
| CN104521695A (en) * | 2014-12-04 | 2015-04-22 | 安徽省农业科学院农业工程研究所 | Intelligent water-saving seedling special-purposed coil type underground irrigation overall structure |
| CN104542188A (en) * | 2014-12-04 | 2015-04-29 | 安徽省农业科学院农业工程研究所 | High-efficiency and water-saving landscaping underground irrigation system |
| CN105993853A (en) * | 2016-06-23 | 2016-10-12 | 王锡山 | Water increaser device for automatically moisturizing soil |
| CN117967870A (en) * | 2024-03-28 | 2024-05-03 | 内蒙古农业大学 | Public green land greening maintenance device |
-
1999
- 1999-01-21 CN CN 99222595 patent/CN2368281Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100374007C (en) * | 2004-08-04 | 2008-03-12 | 范世峰 | Natural bionic watering device |
| CN102835279A (en) * | 2012-10-06 | 2012-12-26 | 卢贵真 | Upland seedling greenhouse for rice and infiltration irrigation method |
| CN104338630A (en) * | 2013-07-31 | 2015-02-11 | 黄小蔓 | Water supply and draining pipe for vegetable planting |
| CN104521695A (en) * | 2014-12-04 | 2015-04-22 | 安徽省农业科学院农业工程研究所 | Intelligent water-saving seedling special-purposed coil type underground irrigation overall structure |
| CN104542188A (en) * | 2014-12-04 | 2015-04-29 | 安徽省农业科学院农业工程研究所 | High-efficiency and water-saving landscaping underground irrigation system |
| CN104521696A (en) * | 2014-12-08 | 2015-04-22 | 安徽省农业科学院农业工程研究所 | Intelligent water saving landscaping underground irrigation system |
| CN105993853A (en) * | 2016-06-23 | 2016-10-12 | 王锡山 | Water increaser device for automatically moisturizing soil |
| CN117967870A (en) * | 2024-03-28 | 2024-05-03 | 内蒙古农业大学 | Public green land greening maintenance device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |