The utility model relates to the technical field of
crop irrigation, in particular to a pump
station water supply and filtering fertilization
system which comprises an
electrical control unit, a pump
station water supply mechanism, a filtering mechanism and a fertilization mechanism, the pump
station water supply mechanism is provided with a
water storage module and at least one water supply mechanism, and the fertilization mechanism comprises a medicament filling mechanism and a medicament blending mechanism. The liquid inlet end of the water supply mechanism is communicated with the
water storage module, the liquid outlet end of the water supply mechanism is communicated with the liquid inlet end of the filtering mechanism, and the liquid outlet end of the filtering mechanism is communicated with the liquid inlet end of the medicament filling mechanism and the
diluent liquid inlet end of the medicament blending mechanism; the control end of the pump station water supply mechanism and the control end of the fertilization mechanism are electrically connected with the
electrical control module. According to the utility model, a series of automatic tasks such as automatic supply of
water resources, automatic filling of chemicals, automatic blending and supply of chemicals and the like can be realized, the
automation degree is high, the labor intensity of operators is greatly reduced, and the
system is suitable for agricultural
automatic control scenes.