新(xin)風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)是由(you)(you)送風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)和(he)(he)排風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)組成的一套獨立空(kong)氣處(chu)理系(xi)(xi)統(tong)。新(xin)風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)分為管(guan)(guan)(guan)道(dao)式(shi)新(xin)風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)和(he)(he)無(wu)(wu)管(guan)(guan)(guan)道(dao)新(xin)風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)兩種,管(guan)(guan)(guan)道(dao)式(shi)新(xin)風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)由(you)(you)新(xin)風(feng)(feng)(feng)(feng)機和(he)(he)管(guan)(guan)(guan)道(dao)配件組成,通(tong)過新(xin)風(feng)(feng)(feng)(feng)機凈化室(shi)外(wai)空(kong)氣導入(ru)室(shi)內,通(tong)過管(guan)(guan)(guan)道(dao)將室(shi)內空(kong)氣排出;無(wu)(wu)管(guan)(guan)(guan)道(dao)新(xin)風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)由(you)(you)新(xin)風(feng)(feng)(feng)(feng)機組成,同(tong)樣(yang)由(you)(you)新(xin)風(feng)(feng)(feng)(feng)機凈化室(shi)外(wai)空(kong)氣導入(ru)室(shi)內,相對來(lai)說管(guan)(guan)(guan)道(dao)式(shi)新(xin)風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)由(you)(you)于工(gong)程量大(da)更適合工(gong)業或者大(da)面積辦公區使用,而無(wu)(wu)管(guan)(guan)(guan)道(dao)新(xin)風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)因為安裝方便,更適合家庭使用。
其實,每個行業興起(qi)的初(chu)始(shi)階(jie)段(duan)都會經(jing)歷的魚龍混染的階(jie)段(duan),新風(feng)行業也(ye)不例外。據(ju)了解,新風(feng)系(xi)統誕生已(yi)經(jing)有數十年(nian)之(zhi)久,在歐美(mei)、日本等(deng)發達國家(jia)普及率非(fei)常高。受空氣污染影(ying)響(xiang),近(jin)幾年(nian)開始(shi)逐漸火熱(re)了起(qi)來,由于市場的火熱(re),導致(zhi)眾(zhong)多(duo)生產(chan)企業蜂擁(yong)而至,很(hen)多(duo)企業因(yin)為技術儲(chu)備(bei)不足(zu),導致(zhi)產(chan)品質量參差不齊,消費者面對(dui)眾(zhong)多(duo)產(chan)品,無從選擇(ze),同時,安裝難與(yu)對(dui)新風(feng)凈化系(xi)統認(ren)識不夠也(ye)影(ying)響(xiang)了行業的發展。
新(xin)風(feng)系(xi)統安(an)裝(zhuang)時要(yao)鑿墻穿孔傷筋動骨成為行(xing)業(ye)發展的最(zui)大難點。據業(ye)內人士介紹,提(ti)起(qi)新(xin)風(feng)系(xi)統,很多業(ye)主都(dou)會對安(an)裝(zhuang)犯怵(chu),鑿墻穿孔、鋪設管道勢必(bi)會影(ying)響室(shi)內裝(zhuang)修的協調性和美觀度,而即使(shi)是無管道的壁掛式新(xin)風(feng)系(xi)統,也不可避免(mian)要(yao)開鑿110-150mm的大洞作為進風(feng)口和排風(feng)口。
與歐美國家的(de)(de)建(jian)筑(zhu)都有預留的(de)(de)新(xin)(xin)(xin)風系(xi)統(tong)管(guan)道和孔徑不同,國內(nei)建(jian)筑(zhu)很(hen)少留有新(xin)(xin)(xin)風系(xi)統(tong)孔徑,只能是用(yong)戶在安裝(zhuang)新(xin)(xin)(xin)風系(xi)統(tong)時自行開墻打(da)(da)洞(dong),而一旦打(da)(da)斷主鋼筋就會對(dui)整棟建(jian)筑(zhu)的(de)(de)安全性造成(cheng)(cheng)嚴重破(po)(po)壞,需要進行專(zhuan)業加固補償處理。而如(ru)(ru)此打(da)(da)孔,房梁成(cheng)(cheng)了篩子,安全性如(ru)(ru)何保(bao)障?從(cong)事(shi)建(jian)筑(zhu)設計的(de)(de)工程師也紛(fen)紛(fen)表(biao)示,這種梁上打(da)(da)洞(dong)對(dui)建(jian)筑(zhu)物的(de)(de)破(po)(po)壞往往是不可逆(ni)的(de)(de),補救難度非常(chang)大。
鑒(jian)于此,醞釀已(yi)(yi)久(jiu)的(de)(de)由(you)北(bei)京市(shi)質量(liang)技(ji)術監督(du)局(ju)批準,并(bing)與北(bei)京市(shi)住(zhu)房和(he)城(cheng)鄉建(jian)筑(zhu)(zhu)(zhu)委員會共同發布(bu)DB11T 1525-2018《居(ju)住(zhu)建(jian)筑(zhu)(zhu)(zhu)新風(feng)(feng)(feng)系(xi)統(tong)技(ji)術規程》已(yi)(yi)于今年正式實(shi)施。據(ju)(ju)悉,這是(shi)首(shou)部關于居(ju)住(zhu)建(jian)筑(zhu)(zhu)(zhu)新風(feng)(feng)(feng)系(xi)統(tong)的(de)(de)技(ji)術標(biao)準,也是(shi)首(shou)次(ci)推進(jin)(jin)新風(feng)(feng)(feng)系(xi)統(tong)走進(jin)(jin)普通居(ju)住(zhu)建(jian)筑(zhu)(zhu)(zhu),這一《標(biao)準》的(de)(de)實(shi)施將(jiang)加速新風(feng)(feng)(feng)系(xi)統(tong)走進(jin)(jin)普通居(ju)住(zhu)建(jian)筑(zhu)(zhu)(zhu)的(de)(de)進(jin)(jin)程,也使這個行(xing)業的(de)(de)規范發展有(you)了(le)依據(ju)(ju),新風(feng)(feng)(feng)凈(jing)化系(xi)統(tong)將(jiang)有(you)望成(cheng)為普通居(ju)住(zhu)建(jian)筑(zhu)(zhu)(zhu)的(de)(de)標(biao)配。