convection section

常見例句

Application of soldered finned tube to convection section of high hydrogenation heater in refinery is proved to be safe and reliable through industrial practice.
工藝應(yīng)用實(shí)踐表明，釬焊翅片管應(yīng)用于煉油廠高壓加氫加熱爐對流段是安全可靠的。
Meanwhile, F108 was initially designed without HPSSH in convection section, and the saturated vapor generated was sent to vapor superheating furnace for superheating.
同時(shí)，最初設(shè)計(jì)時(shí)F108爐對流段無超高壓蒸汽過熱段（HPSSH），其產(chǎn)生的飽和蒸汽送到蒸汽過熱爐進(jìn)行過熱。
It can be used to check the flexibility of the convection section when the feed and operation condition changes, and it can be used to design the cracking furnace of different scale and feedstocks.
可以很好地用來判斷現(xiàn)有裂解爐對流段對改變原料和操作條件的適應(yīng)性和設(shè)計(jì)各種規(guī)模和適應(yīng)各種原料的裂解爐。