Pesticide sprayer with improved application safety

Abstract

The invention discloses a pesticide sprayer with improved application safety, comprising a preparing storing box; a preparing cavity and a material storage cavity are arranged in the preparing storingbox; the material storage cavity is divided by horizontal partitions into multiple material cavities from top to bottom; the wall of each material cavity is provided with a material outlet that is connected with a control rod, the top of the preparing cavity is provided with a liquid outlet, a liquid spray suction pipe is connected to the liquid outlet, one end of the liquid suction pipe close tothe nozzle is sleeved with a protective cover that is in horn shape. The pesticide sprayer wherein is applicable to preservation and storage of pesticides; when the pesticide sprayer is needed for use, a pesticide is prepared or diluted; the pesticide sprayer allows a pesticide to be sprayed directly, pouring the pesticide into another sprayer is not required, and application efficiency is greatly improved; the pesticide sprayed from the nozzle can be isolated from workers, and good protection is provided.

Description

technical field [0001] The invention relates to an insecticide spraying manufacturing device, in particular to an insecticide spraying device with improved use safety performance. Background technique [0002] Insecticides are mainly used to control agricultural pests and urban sanitation pests. They have a long history of use, a large amount of use, and many varieties. In the 20th century, with the rapid development of agriculture, pesticides greatly increased agricultural output. However, almost all pesticides seriously alter the ecosystem, most are harmful to humans, and others are concentrated in the food chain. We must strike a balance between agricultural development and the environment and health. According to the source, it can be divided into two categories: biogenic pesticides and chemically synthesized pesticides. According to the source, it can be divided into: ① inorganic and mineral insecticides, ② botanical insecticides, ③ organic synthetic insecticides, ④ ...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the existing devices for packaging and storing insecticides are just simple packaging bottles. It can only be used in the spraying device, which is inconvenient to use. At the same time, it is often said that the cap of the packaging bottle is opened. When people are in a low place, pesticides will be sprinkled on the staff, causing harm to the human body. The purpose is to provide a pesticide spraying device that improves the safety of use, which can be used for the storage and storage of pesticides. Then configure or dilute the insecticide to avoid the deterioration of the insecticide. At the same time, it can also realize the direct spraying of the insecticide without pouring the insecticide into another spraying device, which reduces the intermediate process and greatly improves the quality of the insecticide. It improves the efficiency of use, and there is no need to carry additional spraying devices during insecticide operations, which reduces the burden on the staff; at the same time, it can isolate the insecticide sprayed from the nozzle from the staff, which plays a good role in protection. Avoid spraying workers with pesticides

Images