Civil electromagnetic type gas emergency cut-off valve containing energy storage valve closing module
A valve module, electromagnetic technology, applied in the direction of functional valve type, valve operation/release device, valve details, etc., can solve the problems of corrosion, cannot be replaced without leakage, low safety level, etc., to achieve low cost and improve reliability Effect
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[0043] Please refer to the accompanying drawings for a further description of the present invention.
[0044] Such as figure 1As shown, the present invention provides a civil-grade electromagnetic gas emergency shut-off valve containing an energy storage valve closing module, which is an electromagnetic coil assembly 1 containing an energy storage valve closing module through a closed permanent magnetic lock assembly 2, and the valve body 7 connection, the valve body 7 is equipped with a movable assembly 3, including the energy storage valve closing module electromagnetic coil assembly 1 includes an explosion-proof energy storage valve closing module 101 and an explosion-proof electromagnetic coil 102, both of which are connected by a cable S to form a whole; explosion-proof energy storage The valve closing module 101 is equipped with a redundant control circuit, and is connected to the household gas alarm through a cable. The energy storage valve closing module 101 is powered...
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