Direct-acting noise reduction electromagnetic valve device
The utility model discloses a direct-acting type noise reduction electromagnetic valve device which comprises a valve body, a valve cavity and a valve seat, and a water inlet and a water outlet are formed in the two sides of the valve body respectively. A water outlet runner is arranged between the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a direct-acting type noise reduction electromagnetic valve device which comprises a valve body, a valve cavity and a valve seat, and a water inlet and a water outlet are formed in the two sides of the valve body respectively. A water outlet runner is arranged between the water inlet and the water outlet, a valve cavity is arranged between the water inlet and the water outlet runner, the valve seat is located over the valve body and communicated with the valve body, an electromagnetic coil assembly for controlling the water outlet runner to be connected or disconnected is arranged on the valve seat, and the electromagnetic coil assembly comprises a magnetic conductive core, an iron core, a spring and a plastic package part wound with a coil. When the coil on the plastic package piece is electrified, the iron core and the magnetic conductive core are mutually attracted; the spring is arranged between the magnetic conductive core and the iron core, and a buffer pad is arranged in the |
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