Stepped connection multi-combination greenhouse crop intelligent spray device

Abstract

The invention relates to a stepped connection multi-combination greenhouse crop intelligent spray device. Crops in a greenhouse can be sprayed by devices such as a spray connecting device, a spray seat lower boss, a spray bent pipe, an elastic pressure relief device and a rotary sprayer. Besides, the spray device can automatically rotate under the action of spray force of high-pressure water by the aid of the elastic pressure relief device and angle setting of the bent pipe of the spray device. In addition, a plurality of spray devices can be connected to spray the crops with different heightsand in different distances according to practical requirements, the spray requirements of the greenhouse crops in different areas and ranges can be met to a greater extent, and the spray device has important practical significance for organic regulation in the planting and growing process of the crops in the greenhouse.

Description

technical field [0001] The invention relates to a crop spraying device, in particular to an intelligent crop spraying device for multi-combined greenhouses connected in steps. Background technique [0002] In recent years, with the continuous progress and development of social science and technology, people are paying more and more attention to intelligent mechanical equipment. The main reason why intelligent equipment has received more and more attention is that intelligent equipment has production efficiency. High, low energy consumption, saving labor productivity. Because of this, researchers have also invested more energy in intelligent equipment. For example, in terms of greenhouse crop planting, mechanical intelligent equipment is also emerging, including from the early cultivation of crops, sowing, fertilization, irrigation, and harvesting. The shadow of intelligent mechanized equipment can be seen in all links. [0003] As far as the watering of crops in greenhouse...

AI Technical Summary

Problems solved by technology

[0003] As far as the watering of crops in greenhouses is concerned, at present, manual watering or pipeline watering are mostly used, and it is necessary to pay attention to the degree of watering at all times, so as to avoid excessive watering caused by improper watering time, which will affect the growth of crops

Moreover, the watering area of ​​the mechanical irrigation equipment currently used is fixed, and the spraying area of ​​the irrigation equipment cannot be adjusted at any time according to the size of the greenhouse, which also reduces the environmental adaptability of this equipment, which is not conducive to its wide-scale popularization and application

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