Which friend can help explain the structure of the suction valve in a reciprocating compressor? And the process of loading and unloading?
Thread Content
Which friend can help explain the structure of the suction valve in a reciprocating compressor? And the process of loading and unloading?
The valve disc, the spring, and the actuator – you can simply think of a gas valve as a one-way valve: when under pressure, the intake valve allows air to enter but prevents it from flowing back, while the exhaust valve allows air to exit but prevents it from flowing back
The valve seat, valve disc, spring, and actuator – you can simply think of a gas valve as a one-way valve. Loading and unloading are usually done through bypass systems; some compressors are also equipped with unloading devices. The principle behind these unloading devices is to lift the valve disc of the gas valve, preventing it from functioning properly
The third floor explained it in some detail; I’d like to add that for loading or unloading, one valve per circuit or four valves per circuit are generally used, while more advanced technologies make use of actuators for control
Thank you all for your answers; it would be even better if more pictures could be provided