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萊蕪啟閉式通風氣樓質量放心

通(tong)風(feng)(feng)(feng)(feng)氣(qi)樓的(de)(de)(de)價(jia)(jia)(jia)(jia)格型(xing)號選(xuan)(xuan)擇是(shi)(shi)(shi)怎(zen)樣(yang)的(de)(de)(de) 通(tong)風(feng)(feng)(feng)(feng)氣(qi)樓的(de)(de)(de)價(jia)(jia)(jia)(jia)格是(shi)(shi)(shi)遭受多(duo)種多(duo)樣(yang)要素牽制的(de)(de)(de)。要材料要;品(pin)質(zhi)規(gui)定(ding)，總寬規(gui)定(ding);總數規(gui)定(ding)，工(gong)(gong)程項目(mu)難度系數規(gui)定(ding);地域(yu)(yu)自然(ran)(ran)環境，銷售(shou)市(shi)(shi)場原(yuan)料波動(dong)，運輸(shu)費等有關花(hua)(hua)費是(shi)(shi)(shi)影(ying)響價(jia)(jia)(jia)(jia)格的(de)(de)(de)要素。依(yi)(yi)據(ju)綜合性(xing)要素考慮(lv)到，作(zuo)(zuo)(zuo)(zuo)出(chu)(chu)有效(xiao)(xiao)(xiao)(xiao)的(de)(de)(de)價(jia)(jia)(jia)(jia)格，價(jia)(jia)(jia)(jia)錢(qian)(qian)(qian)決(jue)策質(zhi)量(liang)(liang)，好的(de)(de)(de)物品(pin)始終都不(bu)容易劃(hua)算(suan)(suan)。 　　在(zai)這(zhe)個市(shi)(shi)場信息更新快，挑(tiao)(tiao)選(xuan)(xuan)空間大量(liang)(liang)的(de)(de)(de)時(shi)期(qi)，價(jia)(jia)(jia)(jia)錢(qian)(qian)(qian)全是(shi)(shi)(shi)深思熟慮(lv)而作(zuo)(zuo)(zuo)(zuo)出(chu)(chu)決(jue)策的(de)(de)(de)，不(bu)符邏(luo)輯性(xing)的(de)(de)(de)價(jia)(jia)(jia)(jia)錢(qian)(qian)(qian)(小(xiao)于價(jia)(jia)(jia)(jia)格行情(qing)許(xu)多(duo) ，只需是(shi)(shi)(shi)能(neng)(neng)(neng)簽單就接(jie)，這(zhe)類邏(luo)輯思維(wei)考慮(lv)到的(de)(de)(de)前提(ti)(ti)條件是(shi)(shi)(shi)爭得盈利化，不(bu)考慮(lv)到產品(pin)安裝(zhuang)以(yi)(yi)后(hou)(hou)給顧客產生的(de)(de)(de)實(shi)際效(xiao)(xiao)(xiao)(xiao)果(guo)(guo)和售(shou)后(hou)(hou)服務(wu)(wu)難題)讓顧客可(ke)以(yi)(yi)搞清(qing)楚，安心(xin)的(de)(de)(de)挑(tiao)(tiao)選(xuan)(xuan)，產品(pin)品(pin)質(zhi)確保，實(shi)際效(xiao)(xiao)(xiao)(xiao)果(guo)(guo)能(neng)(neng)(neng)做到預估95%之上(shang)，售(shou)后(hou)(hou)服務(wu)(wu)立(li)即，有什么問題能(neng)(neng)(neng)處理，它(ta)是(shi)(shi)(shi)大家(jia)勤奮的(de)(de)(de)方(fang)位。 　　價(jia)(jia)(jia)(jia)錢(qian)(qian)(qian)是(shi)(shi)(shi)依(yi)(yi)據(ju)銷售(shou)市(shi)(shi)場原(yuan)材料、生產加工(gong)(gong)花(hua)(hua)費，安裝(zhuang)別的(de)(de)(de)輔助(zhu)材料而制訂(ding)的(de)(de)(de)。不(bu)銹鋼板材的(de)(de)(de)價(jia)(jia)(jia)(jia)錢(qian)(qian)(qian)受銷售(shou)市(shi)(shi)場的(de)(de)(de)起(qi)伏影(ying)響大，如今物價(jia)(jia)(jia)(jia)水平高(gao)，人力(li)(li)技(ji)術(shu)(shu)性(xing)花(hua)(hua)費也占(zhan)(zhan)非常大占(zhan)(zhan)比(bi)。價(jia)(jia)(jia)(jia)格的(de)(de)(de)計劃(hua)方(fang)案要想合理性(xing)，就需要緊隨銷售(shou)市(shi)(shi)場操縱各類花(hua)(hua)費的(de)(de)(de)開支(zhi)，職(zhi)工(gong)(gong)的(de)(de)(de)綜合性(xing)焊接(jie)技(ji)術(shu)(shu)性(xing)，升級機器設備，與時(shi)俱進(jin)，研發出(chu)(chu)性(xing)價(jia)(jia)(jia)(jia)比(bi)高(gao)，實(shi)際效(xiao)(xiao)(xiao)(xiao)果(guo)(guo)優(you)，更強(qiang)的(de)(de)(de)服務(wu)(wu)項目(mu)于自然(ran)(ran)通(tong)風(feng)(feng)(feng)(feng)領域(yu)(yu)。 　　自然(ran)(ran)通(tong)風(feng)(feng)(feng)(feng)器怎(zen)樣(yang)做到更強(qiang)的(de)(de)(de)通(tong)氣(qi)實(shi)際效(xiao)(xiao)(xiao)(xiao)果(guo)(guo) 　　自然(ran)(ran)通(tong)風(feng)(feng)(feng)(feng)器是(shi)(shi)(shi)依(yi)(yi)據(ju)動(dong)能(neng)(neng)(neng)轉(zhuan)換(huan)為潛能(neng)(neng)(neng)的(de)(de)(de)基本(ben)原(yuan)理運用(yong)高(gao)速運轉(zhuan)的(de)(de)(de)離心(xin)葉(xie)(xie)輪將汽(qi)體(ti)加快隨后(hou)(hou)降(jiang)速、更改流(liu)(liu)入，使(shi)動(dong)能(neng)(neng)(neng)轉(zhuan)換(huan)成(cheng)潛能(neng)(neng)(neng)(工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)壓力(li)(li))。在(zai)單極離心(xin)式風(feng)(feng)(feng)(feng)機中，汽(qi)體(ti)從徑(jing)向(xiang)進(jin)到離心(xin)葉(xie)(xie)輪，汽(qi)體(ti)流(liu)(liu)過離心(xin)葉(xie)(xie)輪時(shi)更改成(cheng)軸向(xiang)，隨后(hou)(hou)進(jin)到擴(kuo)壓器。在(zai)擴(kuo)壓器中，汽(qi)體(ti)更改了流(liu)(liu)動(dong)性(xing)方(fang)位導致降(jiang)速，這(zhe)類降(jiang)速功(gong)效(xiao)(xiao)(xiao)(xiao)將動(dong)能(neng)(neng)(neng)轉(zhuan)換(huan)成(cheng)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)壓力(li)(li)能(neng)(neng)(neng)。工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)壓力(li)(li)提(ti)(ti)高(gao)關鍵產生在(zai)離心(xin)葉(xie)(xie)輪中，次之產生在(zai)擴(kuo)壓全過程。在(zai)多(duo)級別離心(xin)式風(feng)(feng)(feng)(feng)機中，用(yong)流(liu)(liu)回器使(shi)氣(qi)旋進(jin)到下(xia)一(yi)離心(xin)葉(xie)(xie)輪，造成(cheng)高(gao)些工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)壓力(li)(li)及(ji)相(xiang)(xiang)互(hu)作(zuo)(zuo)(zuo)(zuo)用(yong)力(li)(li)的(de)(de)(de)。 　　可(ke)是(shi)(shi)(shi)在(zai)應用(yong)時(shi)要考慮(lv)到以(yi)(yi)下(xia)幾個方(fang)面要素： 　　1、自然(ran)(ran)通(tong)風(feng)(feng)(feng)(feng)器型(xing)號選(xuan)(xuan)擇必不(bu)可(ke)少因(yin)素：排風(feng)(feng)(feng)(feng)量(liang)(liang)、氣(qi)壓、輸(shu)出(chu)(chu)功(gong)率、轉(zhuan)速比(bi)等。 　　2、排風(feng)(feng)(feng)(feng)量(liang)(liang)是(shi)(shi)(shi)風(feng)(feng)(feng)(feng)力(li)(li)與風(feng)(feng)(feng)(feng)管(guan)截(jie)面的(de)(de)(de)相(xiang)(xiang)乘。因(yin)此(ci)排風(feng)(feng)(feng)(feng)量(liang)(liang)測算(suan)(suan)也非常簡單，立(li)即用(yong)公式計算(suan)(suan)Q=VF便算(suan)(suan)是(shi)(shi)(shi)出(chu)(chu)排風(feng)(feng)(feng)(feng)量(liang)(liang)。 　　3、依(yi)(yi)據(ju)選(xuan)(xuan)定(ding)屋子(zi)的(de)(de)(de)換(huan)風(feng)(feng)(feng)(feng)來測算(suan)(suan)工(gong)(gong)業(ye)廠(chang)房需要總排風(feng)(feng)(feng)(feng)量(liang)(liang)。從而測算(suan)(suan)得自然(ran)(ran)通(tong)風(feng)(feng)(feng)(feng)器總數。 　　4、自然(ran)(ran)通(tong)風(feng)(feng)(feng)(feng)器型(xing)號規(gui)格的(de)(de)(de)挑(tiao)(tiao)選(xuan)(xuan)應當(dang)依(yi)(yi)據(ju)工(gong)(gong)業(ye)廠(chang)房具體(ti)情(qing)況。 　　5、盡(jin)可(ke)能(neng)(neng)(neng)選(xuan)(xuan)擇與原(yuan)對話框規(gui)格相(xiang)(xiang)符合的(de)(de)(de)自然(ran)(ran)通(tong)風(feng)(feng)(feng)(feng)器型(xing)號規(gui)格，完成(cheng)優(you)良的(de)(de)(de)通(tong)風(feng)(feng)(feng)(feng)換(huan)氣(qi)實(shi)際效(xiao)(xiao)(xiao)(xiao)果(guo)(guo)。

探討屋(wu)(wu)頂(ding)通(tong)風(feng)氣(qi)樓(lou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)檢(jian)測(ce)(ce) 　　屋(wu)(wu)頂(ding)通(tong)風(feng)氣(qi)樓(lou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)和(he)建(jian)筑(zhu)(zhu)(zhu)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)整(zheng)(zheng)個過程(cheng)(cheng)中(zhong)(zhong)也是(shi)務必(bi)(bi)進行檢(jian)測(ce)(ce)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，檢(jian)測(ce)(ce)屋(wu)(wu)頂(ding)通(tong)風(feng)氣(qi)樓(lou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)狀況下(xia)務必(bi)(bi)一定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)檢(jian)測(ce)(ce)和(he)驗(yan)(yan)(yan)(yan)(yan)證(zheng)(zheng)(zheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，那般會促進屋(wu)(wu)頂(ding)通(tong)風(feng)氣(qi)樓(lou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)質量(liang)得到了一定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)保證(zheng)(zheng)(zheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。屋(wu)(wu)頂(ding)通(tong)風(feng)氣(qi)樓(lou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)質量(liang)和(he)檢(jian)測(ce)(ce)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)整(zheng)(zheng)個過程(cheng)(cheng)中(zhong)(zhong)是(shi)怎樣工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)竣工(gong)(gong)(gong)(gong)(gong)(gong)驗(yan)(yan)(yan)(yan)(yan)收(shou)和(he)規(gui)范(fan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)呢?以下(xia)是(shi)具體的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)驗(yan)(yan)(yan)(yan)(yan)證(zheng)(zheng)(zheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)法吧(ba)： 　　1.產(chan)品消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)檢(jian)測(ce)(ce)報(bao)告(gao) 　　大城市(shi)城市(shi)地(di)下(xia)空(kong)間(jian)牽涉到的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)機(ji)(ji)電安裝(zhuang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)產(chan)品重(zhong)(zhong)(zhong)要有(you)防(fang)(fang)(fang)(fang)(fang)(fang)排(pai)(pai)(pai)(pai)煙(yan)(yan)離心式(shi)風(feng)機(ji)(ji)、氣(qi)體滅火(huo)(huo)(huo)系(xi)(xi)統(tong)(tong)系(xi)(xi)統(tong)(tong)軟(ruan)件機(ji)(ji)械設(she)備、消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)泵、消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)火(huo)(huo)(huo)栓(shuan)、消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)火(huo)(huo)(huo)栓(shuan)系(xi)(xi)統(tong)(tong)消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)及(ji)(ji)排(pai)(pai)(pai)(pai)煙(yan)(yan)系(xi)(xi)統(tong)(tong)類(lei)截止(zhi)閥、防(fang)(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)板(ban)(ban)材(cai)、各種各樣消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)管閥門(men)、噴頭、管件等。基本上消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)產(chan)品如防(fang)(fang)(fang)(fang)(fang)(fang)排(pai)(pai)(pai)(pai)煙(yan)(yan)離心式(shi)風(feng)機(ji)(ji)、氣(qi)體滅火(huo)(huo)(huo)系(xi)(xi)統(tong)(tong)系(xi)(xi)統(tong)(tong)軟(ruan)件機(ji)(ji)械設(she)備、消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)泵及(ji)(ji)消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)火(huo)(huo)(huo)栓(shuan)等絕(jue)大多(duo)數均有(you)相關消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)認(ren)證(zheng)(zheng)(zheng)，但(dan)在消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)驗(yan)(yan)(yan)(yan)(yan)收(shou)整(zheng)(zheng)個過程(cheng)(cheng)中(zhong)(zhong)，建(jian)筑(zhu)(zhu)(zhu)企(qi)(qi)業(ye)常常對(dui)(dui)防(fang)(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)3C認(ren)證(zheng)(zheng)(zheng)、防(fang)(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)板(ban)(ban)材(cai)防(fang)(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)檢(jian)測(ce)(ce)報(bao)告(gao)、消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)管閥門(men)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)3C認(ren)證(zheng)(zheng)(zheng)不(bu)(bu)(bu)夠十分(fen)(fen)重(zhong)(zhong)(zhong)視，感(gan)覺(jue)此(ci)類(lei)機(ji)(ji)械設(she)備為消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)設(she)施(shi)手機(ji)(ji)軟(ruan)件中(zhong)(zhong)不(bu)(bu)(bu)太(tai)(tai)重(zhong)(zhong)(zhong)要的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)機(ji)(ji)械設(she)備原料，購買時(shi)(shi)不(bu)(bu)(bu)關注其是(shi)否考慮到規(gui)范(fan)及(ji)(ji)當地(di)消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)企(qi)(qi)業(ye)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)要求，導(dao)致(zhi)消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)驗(yan)(yan)(yan)(yan)(yan)收(shou)時(shi)(shi)，有(you)關產(chan)品的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)認(ren)證(zheng)(zheng)(zheng)原材(cai)料不(bu)(bu)(bu)完備，務必(bi)(bi)進行整(zheng)(zheng)治。 　　2.防(fang)(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)封堵(du) 　　防(fang)(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)封堵(du)一直(zhi)是(shi)消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)驗(yan)(yan)(yan)(yan)(yan)收(shou)關注的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)重(zhong)(zhong)(zhong)要，也是(shi)住戶、建(jian)筑(zhu)(zhu)(zhu)企(qi)(qi)業(ye)在建(jian)筑(zhu)(zhu)(zhu)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)整(zheng)(zheng)個過程(cheng)(cheng)中(zhong)(zhong)重(zhong)(zhong)(zhong)要重(zhong)(zhong)(zhong)視的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，但(dan)由于存(cun)在補(bu)漏室內(nei)空(kong)間(jian)設(she)計(ji)(ji)小(xiao)、家裝(zhuang)吊頂(ding)上沒人檢(jian)查、建(jian)筑(zhu)(zhu)(zhu)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)管理方(fang)法不(bu)(bu)(bu)苛刻(ke)等難(nan)點，防(fang)(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)封堵(du)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)上無法真(zhen)正認(ren)真(zhen)執行，現場消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)驗(yan)(yan)(yan)(yan)(yan)收(shou)進行排(pai)(pai)(pai)(pai)煙(yan)(yan)系(xi)(xi)統(tong)(tong)試(shi)驗(yan)(yan)(yan)(yan)(yan)時(shi)(shi)，各層、各防(fang)(fang)(fang)(fang)(fang)(fang)煙(yan)(yan)分(fen)(fen)區、各疏散出(chu)(chu)口(kou)(kou)、計(ji)(ji)算(suan)機(ji)(ji)機(ji)(ji)房串(chuan)(chuan)煙(yan)(yan)較(jiao)(jiao)為較(jiao)(jiao)為嚴(yan)重(zhong)(zhong)(zhong)。因(yin)此(ci)，在建(jian)筑(zhu)(zhu)(zhu)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)整(zheng)(zheng)個過程(cheng)(cheng)中(zhong)(zhong)對(dui)(dui)防(fang)(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)封堵(du)應盡可能引起重(zhong)(zhong)(zhong)視，消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)檢(jian)測(ce)(ce)及(ji)(ji)消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)驗(yan)(yan)(yan)(yan)(yan)收(shou)前，應獨立先進行排(pai)(pai)(pai)(pai)煙(yan)(yan)系(xi)(xi)統(tong)(tong)試(shi)驗(yan)(yan)(yan)(yan)(yan)，對(dui)(dui)存(cun)在的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)漏煙(yan)(yan)點馬上彌補(bu)補(bu)漏，明確消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)驗(yan)(yan)(yan)(yan)(yan)收(shou)時(shi)(shi)不(bu)(bu)(bu)易存(cun)在串(chuan)(chuan)煙(yan)(yan)情況。 　　3.排(pai)(pai)(pai)(pai)煙(yan)(yan)系(xi)(xi)統(tong)(tong)預期效(xiao)果 　　消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)火(huo)(huo)(huo)栓(shuan)系(xi)(xi)統(tong)(tong)手機(ji)(ji)軟(ruan)件的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)案設(she)計(ji)(ji)、建(jian)筑(zhu)(zhu)(zhu)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)均絕(jue)大多(duo)數按相關設(she)計(ji)(ji)規(gui)范(fan)、施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)術及(ji)(ji)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)驗(yan)(yan)(yan)(yan)(yan)收(shou)規(gui)范(fan)推(tui)行，消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)驗(yan)(yan)(yan)(yan)(yan)收(shou)經常存(cun)在下(xia)列難(nan)點：排(pai)(pai)(pai)(pai)煙(yan)(yan)系(xi)(xi)統(tong)(tong)出(chu)(chu)風(feng)口(kou)(kou)長距離排(pai)(pai)(pai)(pai)煙(yan)(yan)系(xi)(xi)統(tong)(tong)點太(tai)(tai)遠，雖不(bu)(bu)(bu)超30m，但(dan)不(bu)(bu)(bu)太(tai)(tai)好點排(pai)(pai)(pai)(pai)煙(yan)(yan)系(xi)(xi)統(tong)(tong)出(chu)(chu)風(feng)口(kou)(kou)排(pai)(pai)(pai)(pai)煙(yan)(yan)系(xi)(xi)統(tong)(tong)量(liang)不(bu)(bu)(bu)可以盡快屋(wu)(wu)子里粉塵，導(dao)致(zhi)排(pai)(pai)(pai)(pai)煙(yan)(yan)系(xi)(xi)統(tong)(tong)預期效(xiao)果較(jiao)(jiao)弱。消(xiao)(xiao)(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)排(pai)(pai)(pai)(pai)風(feng)太(tai)(tai)多(duo)，且補(bu)出(chu)(chu)風(feng)口(kou)(kou)間(jian)隔送風(feng)口(kou)(kou)較(jiao)(jiao)近(jin)，導(dao)致(zhi)排(pai)(pai)(pai)(pai)煙(yan)(yan)系(xi)(xi)統(tong)(tong)出(chu)(chu)風(feng)口(kou)(kou)排(pai)(pai)(pai)(pai)入過少彌補(bu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)清爽氣(qi)體，排(pai)(pai)(pai)(pai)煙(yan)(yan)系(xi)(xi)統(tong)(tong)預期效(xiao)果遭受十分(fen)(fen)大影響。