| 摘要 |
PROBLEM TO BE SOLVED: To provide a condensate recovery apparatus capable of discharging air of ambient pressure or below entered into the interior of a steam-using apparatus to the exterior.SOLUTION: An inlet port 3 and a reduction port 4 for condensate, and a loading port 5 and a circulation port 6 for high-pressure operation fluid are respectively disposed in a condensate storage container 2. A condensate inflow pipe 10 is coupled to the inlet port 3 for condensate. A tank 7 is coupled to an upper part of the condensate storage container 2 with an air vent pipe 8 interposed therebetween. An atmosphere communication pipe 18 is coupled to an upper part of the tank 7 with a check valve 17 interposed therebetween. Air of ambient pressure or below within a steam-using apparatus and a condensate tank 13 flows down into the tank 7, and is then discharged into atmosphere through the check valve 17 and the atmosphere communication pipe 18 by fluid pressure of the high-pressure operation fluid. |
