Electromagnetic valve device
The invention is suitable for the field of valves, and discloses an electromagnetic valve device. The device comprises a shell assembly, a first valve body assembly, a second valve body assembly and a valve element assembly, the first valve body assembly and the second valve body assembly are arrang...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention is suitable for the field of valves, and discloses an electromagnetic valve device. The device comprises a shell assembly, a first valve body assembly, a second valve body assembly and a valve element assembly, the first valve body assembly and the second valve body assembly are arranged at the two ends of the shell assembly correspondingly, and a valve cavity is defined by the shell assembly, the first valve body assembly and the second valve body assembly; and the first valve body assembly comprises a first magnet and a first conductive coil, the second valve body assembly comprises a second magnet and a second conductive coil, a flow channel is formed in the second valve body assembly, the valve cavity is communicated with the outside through the flow channel, the valve element assembly is arranged in the valve cavity and used for sealing or opening the flow channel, the first conductive coil is powered on, and the electromagnetic valve device is in an on state. The second conductive coil is |
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