Multiple-nozzle chips connected in series multiple-segment spray lance of the vaporizer

Abstract

The invention relates to a sprayer with multiple serial nozzles and multiple booms. A handle of a sprayer is connected with a boom, and the boom is provided with a nozzle. The invention is characterized in that at least two nozzles can be arranged on the boom at the same direction, and at least a lengthen boom can be arranged between the boom and the handle. The two nozzles arranged at the same direction of the boom increases the spraying area of the foggy liquid medicine, and more than two nozzles have a larger spraying area; the nozzles at the same direction mean spraying at the same plane, thereby improving the work efficiency exponentially; if the nozzles are at different directions, multiple nozzles do not always improve work efficiency. The boom of the sprayer can be lengthen or shorten by the lengthen boom arranged between the boom and the handle according to the practical situation. Each lengthen boom can be connected by screws, and the application effect is reliable.

Description

technical field [0001] The invention relates to a sprayer boom, in particular to a sprayer with multiple nozzles connected in series and multiple sections, belonging to agricultural plant protection machinery. Background technique [0002] Sprayer is a kind of commonly used agricultural plant protection machinery, which is widely used in crop control of pests and diseases, spraying pesticides, sanitation and epidemic prevention, disinfection and sterilization. The sprayer is mainly composed of a liquid medicine bucket, a pump, a spray gun, a spray rod spray head, etc. The spray rod of the existing sprayer is installed with a spray head at the end. etc., but if it is used to spray the upper surface of rice, wheat or vegetables, etc., due to the small spray area of ​​a single nozzle, there are disadvantages such as low work efficiency. And because the spray rod of the existing sprayer is usually one section (one), the length is not adjustable, so the adaptability is poor. Som...

AI Technical Summary

Problems solved by technology

The sprayer is mainly composed of a liquid medicine barrel, a pump, a spray gun, and a spray nozzle. A nozzle is installed at the end of the nozzle of the existing sprayer. The nozzle is more flexible and can be inserted into the branches of fruit trees and under the leaves of crops. etc., but if it is used to spray the upper surface of rice, wheat or vegetables, there are disadvantages such as low working efficiency due to the small spray area of ​​a single nozzle

And because the spray bar of the existing sprayer is usually one section (one), the length cannot be adjusted, so the adaptability to use is poor, sometimes in order to strengthen the length of the bar, the spray bar is tied on the bamboo pole, and the operation of the spray gun switch in this method is troublesome

Some people have also designed a telescopic spray boom, which uses a large rod (empty pipe) to cover a small rod to extend the spray boom. However, the sealing performance of the spray boom is poor. If the head is bumped, it will shrink by mistake, resulting in waste of medicine.

Images