Medicine application device and medicine application method

Abstract

A device for applying a pesticide and a method for applying same, in which the pesticide is present in the form of a pesticide solution that can be atomized; the pesticide solution is atomized by ultrasonic oscillation; and providing a dynamic air flow to the atomized pesticide solution, so as to take the atomized pesticide solution away and to apply it in the environment where the application target is located. The pesticide particles applied by the device for applying a pesticide have a small particle size and a concentrated particle spectrum, which can be effectively absorbed by the target, and thus it is difficult to cause pesticide residues and waste. The rapid spread of a biologically active pesticide in a natural state can be achieved, so as to make the effective biological equivalent weight of the biologically active pesticide reach the maximum quantity in a relatively short period of time.

Description

technical field [0001] The invention relates to a pesticide application device and a pesticide application method, in particular to a pesticide application device and a pesticide application method for pesticides. [0002] Background technique [0003] With the rapid development of the economy, the people's material life has also been greatly enriched and satisfied. However, with the dazzling array of production and market supply, the problem has changed again, that is, the problem of food safety has become increasingly prominent. The pesticide residue problem is one of the very serious food safety problems at present. The backwardness and low efficiency of pesticide application methods and application devices are the main reasons for the excessive use of pesticides and pesticide residues. [0004] Protected facilities such as agricultural greenhouses, greenhouses, and sheds are the main places for the protective or anti-seasonal production of vegetables and other crops, ...

AI Technical Summary

Problems solved by technology

Although these technologies have better technical effects than the traditional spraying equipment mentioned above, we found that there are still some disadvantages after later use: due to the liquid suction ring made of porous material or the liquid suction made of capillary material As a necessary condition, when long-term use is used, especially when pesticides with relatively poor solubility are used, the undissolved part of the small particles of the drug are easily blocked by the porous material or the tiny pores of the liquid-absorbing core and remain in the material. Can cause the waste of medicine, also can cause the reduction of application effect, this drawback is especially for the application method and the equipment that adopt the fixed liquid-absorbing core with capillary absorption capacity to constantly extract medicinal liquid, evaporate medicinal liquid, the problem is even more serious. seems particularly serious

Images