Suspended pesticide automatic spraying device for greenhouse

Abstract

The invention discloses a suspended pesticide automatic spraying device for a greenhouse and relates to the field of agricultural machinery. The suspended pesticide automatic spraying device comprisesan overhead rail and a pesticide liquid sprayer arranged on the overhead rail, the overhead rail comprises a supporting column and a single-track rail mounted on the supporting column, the pesticideliquid sprayer comprises a cantilever mounted with a roller, a moving device connected with the roller is mounted on the cantilever and a pesticide liquid nozzle mounted at the front end of the pesticide liquid sprayer and connected with a pesticide liquid pipeline, a pesticide pipe contracting and releasing device of the pesticide liquid pipeline is mounted in the middle of the cantilever, a control device and a power source are mounted on the pesticide liquid sprayer, and a power source switch and a run switch of the moving device are arranged on the control device.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a hanging type pesticide automatic spraying device for greenhouses. Background technique [0002] my country is a large agricultural country. During the planting process, crops will be affected by weeds, diseases and insect pests, resulting in reduced or even complete crop production. This has always been a headache for farmers. The common solution is to spray pesticides. [0003] However, my country's agriculture started late in the process of modernization, and the distribution of farmland is scattered. The use of manual small-scale pesticide devices is still common in rural areas of my country, and it is also an essential equipment in agricultural production. The manual pesticide machine completely relies on manpower to spray pesticides. When dispensing pesticides, water and pesticides are mixed directly without stirring and stirring is not easy to operate, resulting in p...

AI Technical Summary

Problems solved by technology

The manual pesticide machine completely relies on manpower to spray pesticides. When dispensing pesticides, water and pesticides are mixed directly without stirring and stirring is not easy to operate, resulting in poor mixing uniformity of pesticides and affecting the effect of pesticide application. In addition, the spray is scattered during the use of pesticide machines. It is easy to be breathed by people, and the incidents of poisoning caused by breathing too much pesticide spray also happen from time to time

When spraying pesticides in greenhouses, it is more likely to cause personnel poisoning due to the closed environment

[0004] At present, there are gantry sprayers installed in some large greenhouses. However, this kind of sprayer cannot be moved after installation and can only be used in the same greenhouse. The cost is too high and it is not suitable for use in small greenhouses.

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