Programmable hydraulic control rotational irrigation electromagnetic valve and control method thereof
The invention discloses a programmable hydraulic control rotational irrigation electromagnetic valve and a control method thereof.The programmable hydraulic control rotational irrigation electromagnetic valve comprises a control circuit board, and a rotational irrigation set setting button, an irrig...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a programmable hydraulic control rotational irrigation electromagnetic valve and a control method thereof.The programmable hydraulic control rotational irrigation electromagnetic valve comprises a control circuit board, and a rotational irrigation set setting button, an irrigation duration setting button, a crop type setting button, a rotational irrigation period setting button and a single-chip microcomputer are arranged on the control circuit board; the single-chip microcomputer obtains rotation irrigation related input data through the buttons. An electromagnetic valve action part; the electromagnetic valve action part comprises a valve body and a pressure sensor, and the pressure sensor is located on the valve body and used for obtaining water pressure data in the valve body; the single-chip microcomputer is further used for controlling opening and closing of the programmable hydraulic control rotational irrigation electromagnetic valve according to the input data and the water pre |
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