Quick Overview:
Gas regulator
Gas regulator is through the regulation, the inlet pressure is reduced to a required outlet pressure, and rely on the energy of the medium itself, so that the outlet pressure automatically maintain a stable valve. From the point of view of fluid mechanics, the valve is a local resistance can change the throttling element, that is, by changing the throttle area, the flow rate and fluid kinetic energy change, resulting in different pressure loss, so as to achieve the purpose of decompression. And then rely on the control and regulation system to adjust the valve after the pressure fluctuations and spring force balance, so that the pressure in the valve after a certain error to maintain a constant range.