No gas consumption vapour and liquid separator

The utility model discloses a no gas consumption vapour and liquid separator, including the disengagement chamber, control system, the disengagement chamber bottom is provided with the fluid -discharge tube, install the electron drain valve on the fluid -discharge tube, the disengagement chamber is close to the one end of pipeline of giving vent to anger is provided with strains the gas device, the disengagement chamber is close to the one end of fluid -discharge tube is distinguished for the stock solution, stock solution district with it is provided with the spacer plate to strain between the gas device, strain the gas device with be equipped with between the spacer plate into the trachea way, the spacer plate with fixed mounting has a limit switch on going into the disengagement chamber inner wall between the trachea way, a limit switch with electron drain valve electricity is connected, the electron drain valve with fixed mounting has the 2nd limit switch on the fluid -discharge tube between the stock solution district, the 2nd limit switch with electron drain valve electricity is connected, the utility model discloses avoid compressed air and the aqueous water exhaust condition together, eliminated the gas consumption of this part, improved the gas rate of using.