Pesticide sprayer

Abstract

The invention provides a pesticide sprayer. The pesticide sprayer comprises a frame with a traveling device and is characterized in that a water tank is fixedly arranged at the top of the frame, a pesticide solution storage bottle and a water inlet are arranged at the top of the water tank, a liquid inlet control valve is arranged at the connection of the pesticide solution storage bottle and thewater tank, the water tank is provided with a stirrer, and one side of the water tank is provided with a water outlet; the front of the frame is provided with a spraying device connected with the water outlet of the water tank; the rear of the frame is provided with a transparent outer cover and a handle, and a swing handle and an adjusting knob are arranged on the handle; the spraying device is connected with the swing handle and the adjusting knob. The pesticide sprayer has the advantages that the pesticide sprayer is small in size, lightweight, capable of avoiding shouldering, capable of achieving real-time pesticide preparation, capable of saving time and labor, capable of relieving labor intensity and capable of increasing work efficiency; a pressurizing device is controlled through the adjusting knob, the angle of a spraying pipe is adjusted through the swing handle, and accordingly pesticides can be well sprayed to the stem leaves of plants; the transparent outer cover can prevent the sprayed pesticides from contacting human bodies.

Description

technical field [0001] The invention relates to a pesticide spraying device, in particular to a pesticide sprayer. Background technique [0002] In my country's agricultural production, the adoption rate of biotechnology is relatively low, so spraying pesticides is still the main method for conventional weeding and pest control. , In addition, the best effect of treatment. In some mountainous areas of our country, due to the relatively small area of ​​land and the inconvenient operation of large-scale motorized vehicle-mounted spraying equipment, motorized, electric, and manual knapsack sprinklers are often used as spraying tools. [0003] However, the knapsack sprinkler has the following disadvantages: First, although it is portable, the capacity is small, especially before use, it needs to be prepared in advance, and then it is manually carried to the designated area for spraying. Back-and-forth charging has low work efficiency and increased labor intensity; the second is...

AI Technical Summary

Problems solved by technology

[0003] However, the knapsack sprinkler has the following disadvantages: First, although it is portable, the capacity is small, especially before use, it needs to be prepared in advance, and then it is manually carried to the designated area for spraying. Back-and-forth charging has low work efficiency and increased labor intensity; the second is that the hand-held spraying device is in front of the human body, causing a large area of ​​contact between the pesticide and the human body during the spraying process. Contact, a great threat to human health, once leakage occurs, it will cause pesticide poisoning, the consequences are disastrous

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