An irrigation device for quantitative watering and liquid fertilizer based on the Internet of Things
A technology of watering device and Internet of Things, which is applied to watering device, pressurized spreading method of liquid fertilizer, fertilizer application device, etc., can solve the problems of wasting operator's time and energy, reducing fertilizer quality and effect, and precipitation of liquid fertilizer solute, etc. , to achieve the effect of safe and convenient use, improved fertilizer effect, convenient and reliable use
Active Publication Date: 2021-01-01
JILIN AGRICULTURAL UNIV
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Problems solved by technology
[0004] The present invention provides a quantitative watering and liquid fertilizer irrigation device for agricultural sites based on the Internet of Things. It is complicated and wastes the time and energy of the operator. When the liquid fertilizer is poured, it is easy to cause the solute inside the liquid fertilizer to precipitate due to the long-term standing, thereby reducing the quality and effect of the fertilizer.
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[0048] Example: such as Figure 1-8 As shown, the present invention provides a technical solution, a watering device based on the Internet of Things for quantitative watering of agricultural sites and liquid fertilizer, including a main three-way pipe 1, and a liquid fertilizer delivery pipe is installed at the mouth of the main three-way pipe 1 2. A liquid fertilizer storage component 3 is installed at one end of the liquid fertilizer delivery pipe 2;
[0049] The liquid fertilizer storage assembly 3 includes a liquid fertilizer tank 301, a side plate 302, a stirring shaft 303, a runner 304, a stirring wheel 305, a pole 306 and a stirring blade 307;
[0050] A liquid fertilizer tank 301 is installed at one end of the liquid fertilizer delivery pipe 2, a side plate 302 is embedded in one side of the liquid fertilizer tank 301, a stirring shaft 303 is inserted through the center of the side plate 302, and a runner 304 is installed at one end of the stirring shaft 303. The othe...
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The invention discloses a quantitative watering and liquid fertilizer irrigation device for agricultural sites based on the Internet of Things, which includes a main three-way pipe, a pipe opening of the main three-way pipe is equipped with a liquid fertilizer delivery pipe, and the liquid fertilizer delivery pipe One end is equipped with a liquid fertilizer storage component. The structure of the present invention is scientific and reasonable, and it is safe and convenient to use. The liquid fertilizer storage component is provided. Through the action of the stirring shaft, the runner, the stirring wheel and the stirring blade, it is convenient to stir the liquid fertilizer and make it mix. The fertilizer is more uniform and improves the fertilizer effect. Through the function of the floating block, it is convenient for the user to observe the liquid level inside the liquid fertilizer tank intuitively, so as to judge whether it is necessary to add raw materials. Through the receiving wheel, the linkage rod, the first pulley, and the second pulley With the function of the linkage belt, the potential energy of the falling liquid is converted into kinetic energy to automatically stir the liquid inside the liquid fertilizer tank to avoid liquid deposition inside and save resources.
Description
technical field [0001] The invention relates to the technical field of agricultural irrigation, in particular to an irrigation device for quantitative watering and liquid fertilizer for agricultural sites based on the Internet of Things. Background technique [0002] Agricultural irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation and micro-irrigation; traditional surface irrigation includes border irrigation, furrow irrigation, submerged irrigation and flood irrigation, but this type of irrigation method often consumes a lot of water and has low water utilization. It is a very unreasonable agricultural irrigation method. In addition, ordinary sprinkler irrigation technology is a relatively common irrigation method in China's agricultural production; [0003] However, ordinary sprinkler irrigation has a high degree of waste of water resources, and it cannot be watered quantitatively according to the demand, and the o...
Claims
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IPC IPC(8): A01C23/04A01G25/02A01G25/16G01D21/02G05D27/02H04L29/08H04W4/38B01F7/04B01F15/00
CPCA01C23/047A01G25/02A01G25/167G01D21/02G05D27/02H04W4/38H04L67/025H04L67/12B01F27/70B01F35/4113B01F2101/32
Inventor 王国伟李健闫丽王嘉欣胡雅婷汪威孙亚东赵勐王廷超朱悦刘嘉欣
Owner JILIN AGRICULTURAL UNIV