常見例句雙語例句The type of deduster and blowerare chosen and control system is designed at last.最后進行了除塵器、風機選型和控制系統(tǒng)設計。The test results show that dust concentrations in tunneling working face can be satisfied with the national health standard by a high efficient deduster.試驗表明，采用高效除塵器對巷道鑿巖工作面進行就地凈化循環(huán)通風，能使工作面粉塵質(zhì)量濃度符合國家工業(yè)衛(wèi)生標準。Structure of a new fixed bed particle layer deduster, working principle of combined fluidized bed dust-removal device and characteristics of dedusters are introduced.介紹了新型固定床顆粒層除塵器的結構、組合式流化床清灰機構的工作原理以及除塵器的特點。 返回 deduster