Study on the working state of Jet-mixing Apparatus

摘要

In order to study the working state of the export of jet-mixing apparatus under different loads,by comparing the bench test and its application in spray system, the working state of jet-mixing apparatus is studied.The results show that, in the bench test, the export of jet-mixing apparatus is unloaded and the state of jet-mixing apparatus is absorbing pesticide; when the nozzle diameter is 2mm,the jet-mixing apparatus produces a large number of bubbles, the suction chamber emerges cavitation. The export of jet-mixing apparatus is connected with spray system, the working state of jet-mixing apparatus with a 2mm nozzle diameter is sucking pesticide; the working state of 3mm and 4mm nozzle diameter is reflux. The export of jet-mixing apparatus is connected with the outlet of spray system suction chamber.They do not emerge cavitation. The load on the export of jet-mixing apparatus affect the working state of jet-mixing apparatus, also has certain influence on cavitation in the suction chamber.