Studies of the nozzle for use of chemical spraying (II)

Comparative consideration of a spray, a mist and a fog drops with regard to the characteristics of its atomization and adhesion

Abstract

For the purpose it makes clearly that the distinctive character of each nozzle types which atomized mechanism is differ, the first, selected 1. atomization 2. arriving force 3. dispersion 4. distribution 5. adhesion 6. sticknees & loss, as the characteristics of the nozzle of chemicals spraying. And next, compared with the spray drops by no air injection the mist drops by air injection, and the fog drops by exhaust gas injection with regard to the characteristics of its atomization and adhesion mechanism, each others. Its result was reconsidered that the characteristics of nozzle is related to the nozzle structure, injective pressure or blower pressure, and the property of chemicals, and a figure of plants or crops, method of culture.