| 摘要 |
<p>The flue gas duct (1) is connected to a gas-turbine of which the exhaust gases flow upwards through the flue gas duct. In this duct are fitted a set of burners (3), superheater (4), evaporator (5) and economiser (6). The economiser has an inlet (7) connected to a feed-water pipe (8) and outlet (9) which via a pipe (10), is connected to the steam drum (11). Into the steam drum flows water from the economiser. The water part of the steam-drum is connected via a pipe (13) to a high pressure circulating pump (14), and connected to the evaporator. The water supplied to the evaporator leaves as steam to the steam drum, from which it feeds a superheater, then via a discharge valve (18) to the consumer.</p> |
