convection section

基本解釋

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(duì)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(duì)流段無(wú)超高壓蒸汽過(guò)熱段（HPSSH），其產(chǎn)生的飽和蒸汽送到蒸汽過(guò)熱爐進(jìn)行過(guò)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(lái)判斷現(xiàn)有裂解爐對(duì)流段對(duì)改變?cè)虾筒僮鳁l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。