EASTON, CAMPBELL BRYCE,EASTON, GEOFFREY JAMES,LONGSTAFF, NICHOLAS ROY
申请号：
NZ58575711
公开号：
NZ585757A
申请日:
2011.05.24
申请国别(地区):
NZ
年份:
2012
代理人:
摘要：
A spraying apparatus is disclosed that is stated to be particularly suited to spraying of suspensions, for example liquid suspended fertilizers. Spray outlets are arranged in a flow loop arid only a proportion of fluid passing through the flow loop is sprayed with the remaining fluid returning to the tank for recirculation. Pressure-actuated closures may be used to prevent spraying until pressure has built up sufficiently. The apparatus may include a tank with an inlet configured to create fluid circulation within the tank?thereby reducing settling of solids out of suspension. A mixing unit improves the mixing of particulates with fluids as they are added to the tank.
