And disc type steam trap principle of work
Disc type steam trap is according to the "thermokinetic differences of steam and condensate, the characteristics of different thermal dynamics, energy and energy hydrodynamic-hydrostatic changes. Make moves up a differential pressure valves, starting valves open and close to choke air drainage purposes.
This trap, a valve is sensitive parts and executive. When a device startup, pipe cooling water, water appears on working pressure valves, quickly pushed emissions. When completed, the steam condensate emissions into the trap, steam volume rapid expansion, steam condensate velocity than large, valves, and generate differential pressure valves in the steam flow under the influence of quick closing. When the valve is closed, piece by piece valve, the valve slice pressures under stress area is less than the stress area, because on steam trap the pressure inside the room from the steam pressure valves, so more stress on below, valve slice tightly closed. When steam trap of room temperature steam condensate, steam into the pressure inside the room. Open valve by working pressure water, water discharge, and continue to work, the continuous cycle drainage.
