直流無(wu)動力通風器(qi)的結構還需要(yao)呼(hu)吸產生水蒸氣,燃燒,和烹飪,異味。如果你(ni)允許水汽積累,可能(neng)會破壞結構,絕緣,或完(wan)成。當操作時,空(kong)調經常從空(kong)氣中(zhong)除去多余的水分(fen)。除濕機也(ye)適合去除空(kong)氣中(zhong)的水分(fen)。

  當地(di)排氣(qi)(qi)(qi)(qi)通(tong)(tong)(tong)(tong)風(feng)設(she)備地(di)址(zhi)問題,避免室內(nei)空氣(qi)(qi)(qi)(qi)污染源的(de)(de)比(bi)容量高捕獲空氣(qi)(qi)(qi)(qi)中(zhong)的(de)(de)污染物擴散到環境。這可(ke)能包(bao)括濕度控制(zhi),方便控制(zhi),蒸汽從(cong)(cong)工(gong)業過程,從(cong)(cong)木材和金屬加工(gong)機械(xie)和塵埃(ai)。疲憊的(de)(de)空氣(qi)(qi)(qi)(qi)可(ke)以通(tong)(tong)(tong)(tong)過壓頭或通(tong)(tong)(tong)(tong)過使用風(feng)扇和特定區域的(de)(de)密封。燃(ran)燒(shao)(如。、壁爐、燃(ran)氣(qi)(qi)(qi)(qi)熱水(shui)器(qi)、蠟燭、燈、等(deng))的(de)(de)消耗(hao)氧氣(qi)(qi)(qi)(qi),二氧化碳和其他有(you)害氣(qi)(qi)(qi)(qi)體(ti)和煙(yan)霧(wu),需要通(tong)(tong)(tong)(tong)風(feng)管。煙(yan)囪促進滲透(即打開。自(zi)然通(tong)(tong)(tong)(tong)風(feng)設(she)備)負(fu)壓的(de)(de)變化引起的(de)(de)浮力,熱空氣(qi)(qi)(qi)(qi)從(cong)(cong)煙(yan)囪離(li)開。溫暖的(de)(de)空氣(qi)(qi)(qi)(qi)往(wang)往(wang)是沉重,寒冷的(de)(de)空氣(qi)(qi)(qi)(qi)。

無動力(li)通風(feng)天窗主要用(yong)于(yu)工(gong)(gong)業(ye)建(jian)(jian)筑(zhu)與(yu)民(min)用(yong)建(jian)(jian)筑(zhu)，如(ru)電(dian)力(li)、鋼鐵、冶金(jin)、化工(gong)(gong)、造船。機械等工(gong)(gong)業(ye)廠(chang)房與(yu)大型超市、商場、車站、碼頭(tou)、居民(min)樓，別(bie)墅等公共與(yu)民(min)用(yong)建(jian)(jian)筑(zhu)，供(gong)建(jian)(jian)筑(zhu)設計選用(yong)及施(shi)工(gong)(gong)裝置參閱運用(yong)，并(bing)且能夠用(yong)于(yu)適用(yong)于(yu)強腐蝕性的建(jian)(jian)筑(zhu)。

  無動(dong)力通(tong)(tong)風(feng)天(tian)窗的(de)用處是不消耗電能(neng)(neng)就能(neng)(neng)主動(dong)排(pai)出(chu)房(fang)(fang)間余熱，對(dui)房(fang)(fang)間進行通(tong)(tong)風(feng)換氣，改進房(fang)(fang)內(nei)溫(wen)度及衛生條件，在工(gong)程中應(ying)用通(tong)(tong)風(feng)天(tian)窗獲得(de)必定的(de)通(tong)(tong)風(feng)節能(neng)(neng)作用。