冶金动力
冶金動力
야금동력
METALLURGICAL POWER
2015年
2期
19-23
,共5页
水浴式汽化器%传热模型%结构优化%快速响应%节能减排
水浴式汽化器%傳熱模型%結構優化%快速響應%節能減排
수욕식기화기%전열모형%결구우화%쾌속향응%절능감배
water-bath vaporizer%heat transfer model%structure optimization%rapid re-sponse%energy saving and emission reduction
针对大型空分装置配套水浴式汽化器,从设计角度出发,以节能减排为目的,讨论如何从设计理念方面(包括传热模型、放热方式、准则数关联式的选取等)以及结构设计方面来进一步优化,使水浴式汽化器理论计算更有依据、结构设计更加合理,真正达到快速响应以及节能减排的目标。
針對大型空分裝置配套水浴式汽化器,從設計角度齣髮,以節能減排為目的,討論如何從設計理唸方麵(包括傳熱模型、放熱方式、準則數關聯式的選取等)以及結構設計方麵來進一步優化,使水浴式汽化器理論計算更有依據、結構設計更加閤理,真正達到快速響應以及節能減排的目標。
침대대형공분장치배투수욕식기화기,종설계각도출발,이절능감배위목적,토론여하종설계이념방면(포괄전열모형、방열방식、준칙수관련식적선취등)이급결구설계방면래진일보우화,사수욕식기화기이론계산경유의거、결구설계경가합리,진정체도쾌속향응이급절능감배적목표。
Further optimization of the water-bath vaporizer for large air separator was discussed from the aspects of design concept including the heat transfer model, heat emission mode and selection of correlate equation, and structure design and with the objective of energy conservation and emission reduction. Through design optimization the theoretical calculation of water-bath vaporizer can be put on a firmer basis, the structure design can be more reason-able and the goal of rapid response and energy saving and emission reduction can be achieved.