Drainage type electric air control valve and control module thereof
The utility model discloses a drainage type electric air control valve and a control module thereof, and the control module comprises a control assembly which comprises a control box, and a first communicating pipe and a second communicating pipe which are arranged below the control box; the flow gu...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a drainage type electric air control valve and a control module thereof, and the control module comprises a control assembly which comprises a control box, and a first communicating pipe and a second communicating pipe which are arranged below the control box; the flow guide assembly is arranged below the control box and comprises a flow guide cover arranged at the bottom of the control box, a sealing ring arranged on the inner wall of the flow guide cover, a flow guide plate arranged in the flow guide cover, a flow guide opening formed in the flow guide plate and a valve element arranged in the control box. The electric air control valve solves the problems that in actual use at present, when a valve element of the electric air control valve is in an open state, pressure water flow is sprayed out of the air valve along with air, an existing air control valve cannot collect the sprayed water flow, and the pressure water flow cannot be sprayed out of the air valve along with the air |
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