通(tong)風(feng)設備當運(yun)送一(yi)般(ban)的管(guan)(guan)道(dao)，通(tong)風(feng)管(guan)(guan)道(dao)廠，管(guan)(guan)道(dao)應(ying)該是黑色的鋼銹，防銹油漆刷(shua)柄，可(ke)噴含(han)塵(chen)氣體的抗磨損保護層，當周(zhou)圍空氣濕度高，外壁管(guan)(guan)做是為(wei)了(le)防止腐(fu)蝕，防銹處理(li)。凈化通(tong)風(feng)管(guan)(guan)道(dao)及(ji)部(bu)件制(zhi)作(zuo)與(yu)安(an)裝，工程量計(ji)算方法與(yu)一(yi)般(ban)通(tong)風(feng)管(guan)(guan)道(dao)相(xiang)同，通(tong)風(feng)管(guan)(guan)道(dao)，用(yong)相(xiang)應(ying)定(ding)額。選擇(ze)好的通(tong)風(feng)材(cai)料很重要(yao)，選擇(ze)好得通(tong)風(feng)材(cai)料首(shou)先(xian)在(zai)風(feng)管(guan)(guan)制(zhi)作(zuo)過(guo)程中(zhong)，要(yao)注意風(feng)管(guan)(guan)的表(biao)面(mian)是鋁箔材(cai)質，通(tong)風(feng)管(guan)(guan)道(dao)工程，為(wei)了(le)確保表(biao)面(mian)層不(bu)易損壞，因此要(yao)對鋁箔材(cai)質作(zuo)出規(gui)定(ding)，并且為(wei)了(le)保證安(an)全也規(gui)定(ding)了(le)風(feng)管(guan)(guan)表(biao)層的鋁箔厚度。

解決各(ge)種通(tong)風(feng)管(guan)(guan)道相(xiang)碰及(ji)協調的(de)(de)(de)(de)原則(ze)，一般(ban)為(wei)：“小管(guan)(guan)讓大(da)管(guan)(guan)，有壓讓無(wu)壓”。例(li)如，自來水(shui)管(guan)(guan)與風(feng)管(guan)(guan)相(xiang)撞(zhuang)，則(ze)應(ying)(ying)當自來水(shui)管(guan)(guan)拐彎。冷、熱水(shui)管(guan)(guan)與下(xia)水(shui)管(guan)(guan)相(xiang)碰，則(ze)應(ying)(ying)改(gai)變冷、熱水(shui)管(guan)(guan)道。根據實際的(de)(de)(de)(de)安裝(zhuang)環境選擇合(he)適的(de)(de)(de)(de)西安通(tong)風(feng)設(she)備(bei)，在(zai)噪(zao)聲(sheng)控制(zhi)要求高(gao)的(de)(de)(de)(de)場合(he)，應(ying)(ying)選用低噪(zao)聲(sheng)通(tong)風(feng)設(she)備(bei)。隨著建筑業的(de)(de)(de)(de)快速發(fa)展現在(zai)高(gao)層建筑也(ye)是(shi)越(yue)(yue)來越(yue)(yue)多(duo)，大(da)樓內(nei)(nei)部(bu)的(de)(de)(de)(de)結構也(ye)越(yue)(yue)來越(yue)(yue)復雜，面積也(ye)是(shi)越(yue)(yue)來越(yue)(yue)大(da)，螺旋通(tong)風(feng)管(guan)(guan)道廠家，在(zai)這樣(yang)情況下(xia)，很(hen)多(duo)大(da)樓都(dou)運(yun)用了通(tong)風(feng)系統(tong)進行(xing)內(nei)(nei)部(bu)環境有效的(de)(de)(de)(de)換(huan)風(feng)，增加空氣的(de)(de)(de)(de)新(xin)鮮(xian)度，保(bao)護里面工(gong)作人的(de)(de)(de)(de)身體健(jian)康。

通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)按(an)用(yong)(yong)(yong)(yong)途分類(lei)：可以分為凈化系統(tong)的(de)(de)送(song)風(feng)回風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)，空(kong)(kong)調送(song)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)，工業(ye)供(gong)氣(qi)排(pai)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)，環保系統(tong)的(de)(de)吸排(pai)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)，礦井抽放管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)和(he)空(kong)(kong)氣(qi)。 用(yong)(yong)(yong)(yong)橡(xiang)膠布的(de)(de)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)等。通(tong)(tong)風(feng)系統(tong)則是按(an)照(zhao)中低壓系統(tong)選用(yong)(yong)(yong)(yong)的(de)(de)；如果不(bu)是空(kong)(kong)調系統(tong)的(de)(de)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)，一(yi)般(ban)通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)不(bu)需要保溫，排(pai)煙風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)如果是室內安裝，一(yi)般(ban)要做隔熱處理(li)，他們流是不(bu)同的(de)(de)。通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)是工業(ye)與(yu)民用(yong)(yong)(yong)(yong)建筑的(de)(de)通(tong)(tong)風(feng)與(yu)空(kong)(kong)調工程用(yong)(yong)(yong)(yong)金屬或復合管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)，是為了使空(kong)(kong)氣(qi)流通(tong)(tong)，降低有害氣(qi)體濃度(du)的(de)(de)一(yi)種市政基礎設施。