Solar cell driven garden pump - has current supply controlled by storage and control electronics for operation of immersion pump

摘要

The solar cell driven garden pump installation proceses current from photovolatic elements in a storage and control electronic control system and that power electric pulses can be generated for operating a magnetic immersion pump even at slight current supply. Pref. the magnetic immersion pump has a pressure container, which prevents sudden accleration of the water vol. in the delivery line at each pump stroke. The delivery vol. and head can varied by the control by capacitor pulse energy output, and by capacitance variations. USE/ADVANTAGE - For garden water supply, filling of rainwater tanks, and garden pond level control, with low-cost water distribution over daylight hours.