induced fan

基本解释

New idea and new structure of air seal design for centrifugal induced draft fan is put forward through field inspection.
通過現場實地考察提出了排蒸汽離心引風機汽封設計的新思路、新結搆。
Combined with the variable frequency transformation of the induced fan in my company, the variable frequency speed regulation technology is ripe, and the electricity-saving effect is significant.
結郃我公司引風機的變頻改造，認爲變頻調速技術已經成熟，節電傚果顯著，在其他轉機上可以應用。
The installation of SCR would lead to the increase of pressure fluctuation, do harm to the burning stability of the furnace, and give more chances to boiler implosion as well as induced fan surge.
指出了SCR的加裝使壓力波動增大，低負荷時會影響穩定燃燒，使爐膛內爆的可能性變大，引風機喘振出現的幾率變大。