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Spraying and dripping dual-purpose irrigation emitter

An emitter and dual-purpose technology, applied in the direction of spraying device, spraying device, etc., can solve the problems of single irrigation function, trouble, and increase of production cost of the emitter, and achieve the effect of saving cost, improving economic benefit, and being easy to install and use

Inactive Publication Date: 2012-06-27
宁波海角信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in practice, no matter whether sprinkler irrigation or drip irrigation is used, the irrigators used only have a single irrigation function
That is to say, the existing irrigators can only realize the irrigation method of sprinkler irrigation or the irrigation method of drip irrigation. However, with the different crops or the growth of crops, the required irrigation method is Different, therefore, in the current agricultural production process, it is necessary to replace the sprinkler in the irrigation system, and sometimes even the entire irrigation system, which is troublesome and increases the production cost

Method used

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  • Spraying and dripping dual-purpose irrigation emitter
  • Spraying and dripping dual-purpose irrigation emitter
  • Spraying and dripping dual-purpose irrigation emitter

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0021] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, the dual-purpose sprinkler for spraying and dripping of the present invention includes an outer casing 1 and a micro-spray head 2, and the micro-spray head 2 can select micro-spray heads of various structures common on the market. Drip irrigation hole 3, this drip irrigation hole 3 can also be installed to be used for connecting the joint 3.1 of drip irrigation belt (as Figure 6 As shown), the micro-spray head 2 is connected with a section of connecting pipe 4, and the connecting pipe 4 communicates with the outer casing 1. Spray irrigation and drip irrigation are realized by providing an opening and closing structure that controls the opening and closing of the micro-spray head 2 and the drip irrigation hole 3 in the outer casing 1. Switching between two dif...

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Abstract

The invention relates to a spraying and dripping dual-purpose irrigation emitter, which comprises an outer sleeve and a miniature sprayer. A side wall of the outer sleeve is provided with drip irrigation holes, the inside of the outer sleeve is communicated with the outside via the drip irrigation holes, the miniature sprayer is connected with a connecting pipe, the connecting pipe is communicated with the outer sleeve, and an opening and closing structure which controls alternate opening and closing of the miniature sprayer and the drip irrigation holes is disposed in the outer sleeve.

Description

Technical field: [0001] The invention relates to the technical field of water conservancy engineering equipment, in particular to a dual-purpose sprinkler for spraying and dripping. Background technique: [0002] In the process of agricultural production, in order to save irrigation water and improve the utilization rate of water resources, people have adopted various water-saving irrigation measures. Among them, sprinkler irrigation and drip irrigation are two common irrigation methods in farmland irrigation projects. . People use different irrigation methods to irrigate the crops in the farmland according to different geographical conditions or irrigation requirements. However, in practice, no matter whether sprinkler irrigation or drip irrigation is used, the irrigators used only have a single irrigation function. That is to say, the existing irrigators can only realize the irrigation method of sprinkler irrigation or the irrigation method of drip irrigation. However, w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B1/12
Inventor 朱新国林方存高湖滨
Owner 宁波海角信息科技有限公司
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