Manufacturing method of carbon canister solenoid valve with excellent sealing performance

1. The utility model relates to the technical field of carbon canister solenoid valves, in particular to a carbon canister solenoid valve with excellent sealing performance.

Background technique:

2. The carbon canister solenoid valve is a component set between the activated carbon canister and the cylinder. It is used to control the flow of fuel vapor sent from the activated carbon canister to the intake manifold. When the engine is started, the solenoid valve opens to absorb the The fuel vapor is released into the intake manifold and enters the engine for combustion. After the engine is turned off, the gasoline vapor and fresh air are mixed in the tank and stored in the activated carbon tank. The inaccurate and complex control structure of the existing carbon canister solenoid valve results in poor overall sealing performance, which affects the overall performance.

Please contact us at zhang@pride-cnc.com