ボイラ主蒸気止め弁の英語

他のボイラの補助蒸気で加熱して脱気器５の貯留水を温水にし、この温水をボイラ給水ポンプ６の駆動により高圧給水加熱器７、過熱器スプレー弁８及び減温器９から主蒸気管１７へと流し、主蒸気止め弁１２の予熱に用いる。例文帳に追加

Stored water in a deaerator 5 is turned into hot water by heating with an auxiliary steam in another boiler, and the obtained hot water is driven by a boiler water supply pump 6 to flow to a main steam pipe 17 from a high-pressure water supply heater 7, an overheater spray valve 8, and a desuperheater 9, and is used for preheating the main steam stop valve 12. - 特許庁

複数のボイラを備えた火力発電プラントにおいて、冬季などに水圧試験を行う際に、メタル温度を安全かつ効率的に上昇させることが可能な主蒸気止め弁の予熱方法を提供する。例文帳に追加

To provide a preheating method for a main steam stop valve used in a thermal power plant equipped with a plurality of boilers, capable of raising the metal temperature safely and efficiently when a hydraulic test is conducted in winter or the like. - 特許庁