dusting fan

基本解釋

The main factors of influencing the service life of the de-dusting fan is analyzed in detail in the paper…
文中詳細(xì)分析了影響除塵風(fēng)機(jī)壽命的主要因素，提出了提高除塵風(fēng)機(jī)使用壽命的技術(shù)措施。
Steelmaking plant of Jinan steel used domestic technology of high voltage and large power frequency transformer to adjust speed in dusting fan serving for LF refining furnace.
爲(wèi)了進(jìn)一步節(jié)能降耗、降低生産成本，濟(jì)鋼第三鍊鋼廠(chǎng)LF精鍊爐除塵風(fēng)機(jī)採(cǎi)用了國(guó)産高壓大功率變頻調(diào)速技術(shù)。