CN203814439U - Spray header for timely-spray pesticide irrigation device - Google Patents
Spray header for timely-spray pesticide irrigation device Download PDFInfo
- Publication number
- CN203814439U CN203814439U CN201320886225.2U CN201320886225U CN203814439U CN 203814439 U CN203814439 U CN 203814439U CN 201320886225 U CN201320886225 U CN 201320886225U CN 203814439 U CN203814439 U CN 203814439U
- Authority
- CN
- China
- Prior art keywords
- spray
- spray head
- agricultural chemicals
- spray header
- timely
- 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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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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Catching Or Destruction (AREA)
Abstract
The utility model discloses a spray header for a timely-spray pesticide irrigation device. The spray header for the timely-spray pesticide irrigation device comprises a spray header, wherein a time controller is arranged on the spray header, the time controller is connected with the water valve of the spray header, a cavity is formed in the spray header, a pesticide pipeline is arranged in the cavity, and the pesticide pipeline is connected with a pesticide storage tank. According to the spray header for the timely-spray pesticide irrigation device disclosed by the utility model, the problems of too high water consumption of unit area, and non-uniformity in water use time due to influences of yield and crop growth habits, in the prior art are solved; moreover, the spray header for the timely-spray pesticide irrigation device disclosed by the utility model is simple and practical in structure, and great in market promotion value.
Description
The utility model, about a kind of irrigation rig, refers in particular to a kind of spray head that sprays agricultural chemicals irrigation rig for timing.
Background technology
At present, the irrigating facility in inland, due to the relation of natural feature and developing history background, mainly taking river streaming diversion irrigation as main, secondly irrigate water diversion and improve the low wash water in dry season with withered the increasing of flood storage Ji for construction of reservoir, therefore drain ditch, sprout, Shan Keng, spring water and pond water are also developed to water source.
The weather in Taiwan belongs to high temperature monsoon region, and the target of irrigation water is taking paddy rice as main, and therefore, unit are water consumption is very large, is subject to again the impact of output and plant growth habit, causes water temporal inhomogeneous.
But, utilize surface-water irrigation, need to build the irrigation system of the different water-supply methods such as diversion, retaining or water lift.The selection of water-supply method, need compare rear decision according to natural, the society of water head site and irrigation region and economic condition, and water source divides to mix at T/A needs to meet certain requirement of irrigating, just can be directly from water head site diversion, moreover, the water quality of surface-water irrigation is subject to severe contamination conventionally, also cannot meet the requirement of crop growth and food hygiene.
Summary of the invention
The utility model, in order to solve the technical problem of above-mentioned existence, provides a kind of spray head that sprays agricultural chemicals irrigation rig for timing.
A spray head that sprays agricultural chemicals irrigation rig for timing, comprises spray head, and described spray head is provided with time controller, described time controller is connected with the water valve of spray head, in described spray head, be provided with a cavity, be provided with agricultural chemicals pipeline in cavity, agricultural chemicals pipeline is connected with agricultural chemicals holding vessel.
Described spray head has at least two guiding tubes.
Described time controller is connected with agricultural chemicals pipe switch valve.
Described spray head outer wall is provided with rubber layer.
The unit are water consumption that the utility model has solved prior art is very large, is subject to again the impact of output and plant growth habit, cause the temporal inhomogeneous problem of water, and the utility model is simple and practical, has great market popularization value.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
1-spray head; 2-agricultural chemicals holding vessel; 3-cavity; 4-time controller; 5-guiding tube.
Embodiment
As shown in Figure 1, the utility model comprises spray head, and described spray head is provided with time controller, and described time controller is connected with the water valve of spray head, is provided with a cavity in described spray head, is provided with agricultural chemicals pipeline in cavity, and agricultural chemicals pipeline is connected with agricultural chemicals holding vessel; Described spray head has at least two guiding tubes; Described time controller is connected with agricultural chemicals pipe switch valve; Described spray head outer wall is provided with rubber layer.
The unit are water consumption that the utility model has solved prior art is very large, is subject to again the impact of output and plant growth habit, cause the temporal inhomogeneous problem of water, and the utility model is simple and practical, has great market popularization value.
Claims (4)
1. one kind sprays the spray head of agricultural chemicals irrigation rig for timing, it is characterized in that: comprise spray head, described spray head is provided with time controller, described time controller is connected with the water valve of spray head, in described spray head, be provided with a cavity, in cavity, be provided with agricultural chemicals pipeline, agricultural chemicals pipeline is connected with agricultural chemicals holding vessel.
2. a kind of spray head that sprays agricultural chemicals irrigation rig for timing according to claim 1, is characterized in that: described spray head has at least two guiding tubes.
3. a kind of spray head that sprays agricultural chemicals irrigation rig for timing according to claim 1, is characterized in that: described time controller is connected with agricultural chemicals pipe switch valve.
4. a kind of spray head that sprays agricultural chemicals irrigation rig for timing according to claim 1, is characterized in that: described spray head outer wall is provided with rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320886225.2U CN203814439U (en) | 2013-12-31 | 2013-12-31 | Spray header for timely-spray pesticide irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320886225.2U CN203814439U (en) | 2013-12-31 | 2013-12-31 | Spray header for timely-spray pesticide irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203814439U true CN203814439U (en) | 2014-09-10 |
Family
ID=51469999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320886225.2U Expired - Fee Related CN203814439U (en) | 2013-12-31 | 2013-12-31 | Spray header for timely-spray pesticide irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203814439U (en) |
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2013
- 2013-12-31 CN CN201320886225.2U patent/CN203814439U/en not_active Expired - Fee Related
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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: 20140910 Termination date: 20151231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |