A pressurization installation for low wet gas heat transfer system

The utility model discloses a pressurization installation for low wet gas heat transfer system belongs to flue gas processing technique field. This pressurization installation is including the constant -pressure tank who is used for saving liquid heat -conducting medium, constant -pressure tank's first port feeds through with the entry end of low wet gas heat transfer system's circulating pump, last water supplying valve and the level gauge of being provided with of constant -pressure tank, pressurization installation still includes the level pressure unit, the level pressure unit includes thegas holder, first manual stop valve, relief pressure valve and overflow valve, the gas holder feeds through with the first port of first manual stop valve, the second port of first manual stop valveand the entrance point of relief pressure valve intercommunication, the exit end of relief pressure valve and constant -pressure tank's second port intercommunication, the control end of relief pressure valve and the exit end