CN2819774Y - Cleanable regulating water saving infiltrating head - Google Patents
Cleanable regulating water saving infiltrating head Download PDFInfo
- Publication number
- CN2819774Y CN2819774Y CN 200520079333 CN200520079333U CN2819774Y CN 2819774 Y CN2819774 Y CN 2819774Y CN 200520079333 CN200520079333 CN 200520079333 CN 200520079333 U CN200520079333 U CN 200520079333U CN 2819774 Y CN2819774 Y CN 2819774Y
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- CN
- China
- Prior art keywords
- water
- infiltrating irrigation
- irrigation
- head
- infiltrating
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Abstract
The utility model mainly relates to a structure of an infiltrating irrigation head, particularly to a cleanable regulating water-saving infiltrating irrigation head which comprises a watercourse link tee pipe (8). The utility model is mainly characterized in that an infiltrating irrigation internal sleeve (9) is arranged on the watercourse link tee pipe (8), and a plurality of water passing holes (6) are arranged along the circumference of the infiltrating irrigation internal sleeve (9). The upper part of the infiltrating irrigation internal sleeve (9) is provided with an overflow hole (4) of which the lower part is provided with a convex advection table (5) which can cause water flowing out from the overflow hole (4) to evenly flow to the water passing holes (6). The top of the infiltrating irrigation internal sleeve (9) is provided with a valve bonnet (13) on which an adjusting handle (131) and a valve hole (132) are arranged. The adjusting handle (131) is rotated, which can adjust the position between the valve hole (132) and the overflow hole (4) arranged at the upper part of the infiltrating irrigation internal sleeve (9) to control the water flow. The upper parts of the valve hole (132) and the infiltrating irrigation internal sleeve (9) are provided with the overflow holes (4), an infiltrating irrigation outer sleeve (10) is fixedly connected to the infiltrating irrigation internal sleeve (9). The utility model has the advantages of obvious water saving effect, less agrochemical dosage, obvious economic benefit and adjustable infiltrating water quantity. If the utility model is clogged, the irrigation head can be directly cleaned. The utility model is suitable for irrigating fields and greenhouses.
Description
Technical field:
The utility model relates generally to the structure that head is irritated in a kind of infiltrating irrigation.
Background technology:
Most of province, China central and west regions all is in arid or semiarid zone, and drought and water shortage becomes the biggest obstacle of this regional agricultural production and deserted mountain, wasteland greening.Country is about the enforcement of strategy to develop western regions, the paces of accelerated the central and west regions conceding the land to forestry, improving the ecological environment.Filtration irrigation device drops into low, repayment is high, can effectively solve the desert, arid or semiarid zone afforestation, highway, water-saving irrigation and the problem of fertilization of plastic greenhouse economic crops in the water-saving irrigation of railway greening along the line and problem of fertilization and the agricultural production, the applicant had applied for once that the patent No. was 01202793.6, name is called the patent of " water-saving seeping irrigation device ", this patent disclosure a kind of suitable afforestation filtration irrigation device of irrigating, used a kind of irrigation device, have rainwater harvesting function and warning device, this device mainly is useful in the road under the overall leadership of setting up departments, upper berth, ground, and is not suitable for underground.In plastic greenhouse, if device is layed in ground, will dwindle the effective area of booth, increase the cost of booth.
Head is irritated in the infiltrating irrigation that prior art is used in the land for growing field crops, has two problems, the 1st, field crop is because the crop difference of plantation, need the water percolating capacity difference, and an existing filling water percolating capacity is all non-adjustable; The 2nd, ooze head and be embedded in undergroundly, owing to there is not a cleaning function,, increases the land for growing field crops and irrigate cost so after stopping up, need to change arm.
The utility model content:
The purpose of this utility model is to avoid the deficiencies in the prior art part and provides a kind of adjusting water-saving seeping irrigation capable of washing to irritate head.
The purpose of this utility model can be by realizing by the following technical solutions: a kind of adjusting water-saving seeping irrigation capable of washing is irritated head, include water channel and connect three-way pipe (8), its main feature is also to include to be provided with cover (9) in the infiltrating irrigation on water channel connection three-way pipe (8), and cover (9) circumference is provided with several water holes (6) in its upper edge infiltrating irrigation; The top of cover (9) is provided with spout hole (4) in the infiltrating irrigation, and the bottom of spout hole (4) is provided with the advection platform (5) of protrusion, and advection platform (5) can flow to water hole (6) uniformly with the water that spout hole (4) flows out.The top of cover (9) is provided with bonnet (13) in infiltrating irrigation, bonnet (13) is provided with release handle (131) and valve opening (132), rotate release handle (131), cover (9) top is provided with the position between the spout hole (4) in adjustable valve hole (132) and the infiltrating irrigation, with the size of controlled water flow.Valve opening (132) is provided with spout hole (4) with the interior cover of infiltrating irrigation (9) top; Infiltrating irrigation overcoat (10) is connected with the interior cover of infiltrating irrigation (9).
Described adjusting water-saving seeping irrigation capable of washing is irritated head, it is characterized in that the top of described bonnet (13) is provided with inspection flushing hole (2); Flushing hole (2) is provided with checks cap (1).On described bonnet (13), be provided with gland (3).
It is 3-12 that described adjusting water-saving seeping irrigation capable of washing is irritated a water hole (6).
The aperture that described adjusting water-saving seeping irrigation capable of washing is irritated a water hole (6), spout hole (4), valve opening (132) is Φ 1-3mm.
The utility model overlaps (9) in infiltrating irrigation inner chamber is provided with screen pack (12).
Described advection platform (5) can be provided with groove.
Described adjusting water-saving seeping irrigation capable of washing is irritated the head and is provided with anti-network blocking (14) at the apopore place.
The beneficial effects of the utility model are: water-saving result is outstanding, and has effectively reduced pesticide dosage, and economic benefit is obvious.Water percolating capacity difference is as required regulated.Stop up, can directly clean the filling head.Be applicable to the irrigation of land for growing field crops and booth.This infiltrating irrigation is irritated head and can be embedded in underground with its aqueduct, current directly immerse crop root soil by oozing head during irrigation under the effect of gravity, avoided evaporation loss and seepage loss successively, will between evaporation loss drop to zero, more can not cause ground to run off.And can on system, plant plant, guaranteed the effective area of greenhouse gardening.
Description of drawings:
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing:
Fig. 1 is the schematic diagram of the utility model embodiment 1.
Fig. 2 is the schematic diagram of the utility model embodiment 2.
Embodiment:
Embodiment 1: see Fig. 1, adjusting water-saving seeping irrigation capable of washing is irritated head, has water channel to connect three-way pipe 8, connects to be provided with on the three-way pipe 8 at water channel and overlaps 9 in the infiltrating irrigation, and cover 9 circumference are provided with several water holes 6 in its upper edge infiltrating irrigation; The top of cover 9 is provided with spout hole 4 in the infiltrating irrigation, and the bottom of spout hole 4 is provided with the advection platform 5 of protrusion, and the top of cover 9 is provided with bonnet 13 in infiltrating irrigation, and bonnet 13 is provided with release handle 131 and valve opening 132; Infiltrating irrigation overcoat 10 is connected with the interior cover 9 of infiltrating irrigation.It is 8 that a water hole 6 is irritated in infiltrating irrigation.The aperture of water hole 6, spout hole 4, valve opening (132) is Φ 1mm.The inner chamber of cover 9 is provided with screen pack 12 in infiltrating irrigation.
Embodiment 2: see Fig. 2, adjusting water-saving seeping irrigation capable of washing is irritated head, and the top of bonnet 13 is provided with checks flushing hole 2; Flushing hole 2 is provided with checks cap 1.On bonnet 13, be provided with gland 3.By checking flushing hole 2, screen pack 12 capable of washing.Can be provided with groove at advection platform 5.Be provided with anti-network blocking 14 at the apopore place.
Claims (8)
1. an adjusting water-saving seeping irrigation capable of washing is irritated head, includes water channel and connects three-way pipe (8), it is characterized in that also including being provided with cover (9) in the infiltrating irrigation on water channel connection three-way pipe (8), and cover (9) circumference is provided with several water holes (6) in its upper edge infiltrating irrigation; The top of cover (9) is provided with spout hole (4) in the infiltrating irrigation, and the bottom of spout hole (4) is provided with the advection platform (5) of protrusion; The top of cover (9) is provided with bonnet (13) in infiltrating irrigation, and bonnet (13) is provided with release handle (131) and valve opening (132); Infiltrating irrigation overcoat (10) is connected with the interior cover of infiltrating irrigation (9).
2. adjusting water-saving seeping irrigation capable of washing as claimed in claim 1 is irritated head, it is characterized in that the top of described bonnet (13) is provided with inspection flushing hole (2); Flushing hole (2) is provided with checks cap (1).
3. adjusting water-saving seeping irrigation capable of washing as claimed in claim 1 or 2 is irritated head, it is characterized in that being provided with on described bonnet (13) gland (3).
4. adjusting water-saving seeping irrigation capable of washing as claimed in claim 3 is irritated head, it is characterized in that water hole (6) is 3-12.
5. adjusting water-saving seeping irrigation capable of washing as claimed in claim 4 is irritated head, it is characterized in that the aperture of water hole (6), spout hole (4), valve opening (132) is Φ 1-3mm.
6. adjusting water-saving seeping irrigation capable of washing as claimed in claim 5 is irritated head, it is characterized in that the inner chamber of cover (9) in infiltrating irrigation is provided with screen pack (12).
7. adjusting water-saving seeping irrigation capable of washing as claimed in claim 6 is irritated head, it is characterized in that described advection platform (5) can be provided with groove.
8. adjusting water-saving seeping irrigation capable of washing as claimed in claim 7 is irritated head, it is characterized in that being provided with at the apopore place anti-network blocking (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079333 CN2819774Y (en) | 2005-08-26 | 2005-08-26 | Cleanable regulating water saving infiltrating head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079333 CN2819774Y (en) | 2005-08-26 | 2005-08-26 | Cleanable regulating water saving infiltrating head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2819774Y true CN2819774Y (en) | 2006-09-27 |
Family
ID=37016319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520079333 Expired - Fee Related CN2819774Y (en) | 2005-08-26 | 2005-08-26 | Cleanable regulating water saving infiltrating head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2819774Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823031B (en) * | 2009-03-02 | 2012-09-26 | 张炳宝 | Direct-plugging pressure-resistant water-saving irrigation device |
| CN114793837A (en) * | 2022-05-16 | 2022-07-29 | 中国农业科学院草原研究所 | Water storage and filtration irrigation device for sand shrubs |
-
2005
- 2005-08-26 CN CN 200520079333 patent/CN2819774Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823031B (en) * | 2009-03-02 | 2012-09-26 | 张炳宝 | Direct-plugging pressure-resistant water-saving irrigation device |
| CN114793837A (en) * | 2022-05-16 | 2022-07-29 | 中国农业科学院草原研究所 | Water storage and filtration irrigation device for sand shrubs |
| CN114793837B (en) * | 2022-05-16 | 2024-02-02 | 中国农业科学院草原研究所 | Sand land shrub water storage infiltrating irrigation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060927 |