Pesticide sprayer special for garden pest control and prevention

Abstract

The invention provides a special medicine spraying machine for the prevention and control of garden diseases and insect pests, comprising a trolley, a medicine storage tank is fixedly installed on the top of the trolley, the left side of the medicine storage tank is fixedly connected to a medicine feeding pipe, the top of the medicine feeding pipe is fixedly connected to a ball valve, and the top of the ball valve is fixed Connect the funnel, the right side of the drug storage tank is fixedly connected to the inlet pump tube, the right end of the inlet pump tube is fixedly connected to the discharge pump, the right end of the drain pump is fixedly connected to the outlet pump tube, the right end of the outlet pump tube is fixedly connected to the spring hose, the spring soft The tube is fixedly connected to the sprayer, and the bottom end of the sprayer is fixedly equipped with a hinged support, which is hinged to the top of the electric telescopic rod. In the present invention, the medicine storage tank is installed on the trolley, which reduces the manual burden. It is prepared and used now to ensure the timeliness of the medicine; and the liquid pump is used to transport the medicine from the medicine storage tank to the sprayer, and the spray angle of the sprayer is adjusted through the electric telescopic rod, so that the sprayer can be aimed at the plants to be controlled and the waste of medicine is reduced.

Description

technical field [0001] The invention relates to the technical field of garden machinery, in particular to a special sprayer for preventing and controlling garden diseases and insect pests. Background technique [0002] The sprayer is a garden machine that needs to be frequently used in the prevention and control of garden diseases and insect pests. At present, in China, the sprayers used in the prevention and control of garden diseases and insect pests adopt knapsack sprayers, which require workers to carry the liquid medicine tanks on their backs for spraying. The work process is labor-intensive and the work efficiency is low. The length of the spray bar that is arranged on the spray device is fixed simultaneously, and the spray effect is poor, and the scope of spraying is less, needs to rotate constantly, and adopts manual operation mostly. When spraying a large area of ​​greening, the accuracy is relatively poor, and the utilization rate of the medicine is relatively lim...

AI Technical Summary

Problems solved by technology

At present, in China, the sprayers used in the prevention and control of garden diseases and insect pests use knapsack sprayers, which require workers to carry the liquid tanks on their backs for spraying. The labor intensity is high and the work efficiency is low during the work process.

At the same time, the length of the spray rod set on the spray device is fixed, the spray effect is poor, the spraying range is small, and it needs to be rotated continuously, and most of them are manually operated.

When spraying a large area of ​​greening, the accuracy is poor, and the utilization rate of the medicine is relatively limited, so it is necessary to carry out technical innovation on the existing sprayer

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