" The utility model discloses a little sprinkler irrigation system of photovoltaic power generation, including solar energy power supply unit, automatic control system,
little sprinkler irrigation system, water supply system, the solar energy power supply unit include solar panel, with the battery that solar panel connects, with the
charging and discharging circuit that the battery links to each other, automatic control system with charging and discharging circuit connects, little sprinkler irrigation
system include with trunk pipe that water supply system connects, with a plurality of branch pipe of trunk union coupling, evenly be provided with a plurality of that
the is latticed distribution hollow billet of dividing on the branch pipe, divide and be provided with on the hollow billet little shower nozzle, be provided with processing
filter, flow control valve, secondary filter, the flowmeter that connects gradually on the trunk pipe, this system of adoption can economize on electricity in the at
utmost, energy -conserving, water conservation, practice thrift the labour, and monitoring at any time keeps the characteristics of the optimized operating of system
state."