The working principle of electric automatic control water valve mainly depends on the control of the valve by the electric actuator. When the solenoid valve is powered on or off, the valve is controlled by the pressure of the water in the pipeline. Specifically, the electric automatic control water valve is usually composed of components such as the main valve, solenoid valve, needle valve and ball ventil . Ko je magnetni ventil energijo energijo, se odpre magnetni ventil in voda v glavni ventil za ventil se izteka skozi magnetni ventil in kroglični ventil, kar povzroči, da se tlak v glavnem ventilu ne more spustiti, ko je mahal ventil, ko je mazni ventil, ko je mazni ventil, ko je mazni ventil pretok .. Tlak se poveča in diafragma se potisne, da zapre glavni ventil .
In addition, the electric automatic control water valve also has some special functions and installation requirements. For example, the 600X hydraulic electric control valve should be installed horizontally and the valve cover should be upward. There should be drainage facilities behind the pressure reducing valve of the fire water supply system. The pressure reducing valve used in the hot water supply project should Sprejemite ventil za zmanjšanje tlaka vroče vode in bodite pozorni, da preprečite škodo v obtoku tople vode .
Električni aktuatorji običajno sprejmejo integrirano konstrukcijsko zasnovo, imajo funkcijo samodiagnoze, so zelo priročni za uporabo in prilagajanje ter lahko prikažejo vrednost krmilnega signala, vrednost signala povratnih informacij in električno ročno vrednost .
