pressure steam heating

Ejecting and heating performance of the heater at low steam pressure was studied through the experimental method.

用试验方法研究了该加热器在低进汽压力下的引射性能和加热性能。

Here an example is: heating the feedwater of condensing turbine by exhaust steam of a back pressure turbine (through tubular steam cooler) to raise the set's heat economy.

介绍一例：利用管式蒸汽冷却器将背压机排汽加热凝汽机给水，从而提高机组热经济性。

Afterheat of iron and steel enterprises can be divided into two types - high grade and low grade. Residual pressure of heating steam is an important component of high grade afterheat.

钢铁企业的余热可分成高、低品位两大类。供热蒸汽的裕压是高品位余热的重要组成。