湖(hu)南湘潭(tan)(tan)(tan)C系列防倒(dao)灌風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao) 風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)用(yong)(yong)(yong)途：產(chan)(chan)(chan)(chan)生空(kong)氣(qi)(qi)(qi)(qi)(qi)對流(liu)(liu)，排(pai)(pai)散熱(re)氣(qi)(qi)(qi)(qi)(qi)。 減(jian)低空(kong)調負(fu)(fu)荷、增加室(shi)內(nei)(nei)新鮮空(kong)氣(qi)(qi)(qi)(qi)(qi)。 抽出屋(wu)(wu)(wu)頂(ding)濕氣(qi)(qi)(qi)(qi)(qi)、霉氣(qi)(qi)(qi)(qi)(qi)、蒸(zheng)氣(qi)(qi)(qi)(qi)(qi)，保持樓(lou)頂(ding)干爽。 代替重型(xing)電(dian)(dian)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)、減(jian)低支架(jia)成(cheng)本節(jie)省電(dian)(dian)費(fei)、減(jian)掉(diao)噪音。 湖(hu)南湘潭(tan)(tan)(tan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)是(shi)(shi)(shi)(shi)利用(yong)(yong)(yong)自(zi)然界的(de)(de)(de)(de)(de)(de)自(zi)然風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)速(su)推(tui)動風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)的(de)(de)(de)(de)(de)(de)渦(wo)輪(lun)旋轉及(ji)室(shi)內(nei)(nei)外空(kong)氣(qi)(qi)(qi)(qi)(qi)對流(liu)(liu)的(de)(de)(de)(de)(de)(de)原理，將任行(xing)(xing)方向(xiang)的(de)(de)(de)(de)(de)(de)空(kong)氣(qi)(qi)(qi)(qi)(qi)流(liu)(liu)動，加速(su)并(bing)(bing)轉變(bian)為(wei)由(you)下(xia)(xia)(xia)(xia)而(er)(er)(er)上(shang)(shang)(shang)垂直的(de)(de)(de)(de)(de)(de)空(kong)氣(qi)(qi)(qi)(qi)(qi)流(liu)(liu)動，以(yi)(yi)(yi)提高(gao)(gao)室(shi)內(nei)(nei)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)換(huan)氣(qi)(qi)(qi)(qi)(qi)效果的(de)(de)(de)(de)(de)(de)一(yi)(yi)種(zhong)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)。 它不(bu)(bu)用(yong)(yong)(yong)電(dian)(dian)，無(wu)(wu)(wu)噪音，可(ke)長(chang)期(qi)運(yun)(yun)轉，排(pai)(pai)除室(shi)內(nei)(nei)的(de)(de)(de)(de)(de)(de)熱(re)氣(qi)(qi)(qi)(qi)(qi)，濕氣(qi)(qi)(qi)(qi)(qi)和穢氣(qi)(qi)(qi)(qi)(qi)，其根據空(kong)氣(qi)(qi)(qi)(qi)(qi)自(zi)然規律(lv)和氣(qi)(qi)(qi)(qi)(qi)流(liu)(liu)流(liu)(liu)動原理，合(he)理化(hua)設(she)置(zhi)(zhi)(zhi)(zhi)在(zai)(zai)(zai)屋(wu)(wu)(wu)面的(de)(de)(de)(de)(de)(de)頂(ding)部(bu)(bu)(bu)(bu)，能(neng)迅速(su)排(pai)(pai)出室(shi)內(nei)(nei)的(de)(de)(de)(de)(de)(de)熱(re)氣(qi)(qi)(qi)(qi)(qi)和污濁氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)，改善室(shi)內(nei)(nei)環境。湖(hu)南湘潭(tan)(tan)(tan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)依托風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)以(yi)(yi)(yi)及(ji)上(shang)(shang)(shang)下(xia)(xia)(xia)(xia)游(you)(you)產(chan)(chan)(chan)(chan)業(ye)(ye)鏈整合(he)拓展為(wei)重點，在(zai)(zai)(zai)湖(hu)南湘潭(tan)(tan)(tan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)產(chan)(chan)(chan)(chan)業(ye)(ye)并(bing)(bing)購重組中(zhong)的(de)(de)(de)(de)(de)(de)作(zuo)用(yong)(yong)(yong)逐(zhu)漸顯現(xian)，將加速(su)全(quan)國風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)產(chan)(chan)(chan)(chan)業(ye)(ye)集中(zhong)度(du)(du)與(yu)整體(ti)(ti)產(chan)(chan)(chan)(chan)業(ye)(ye)優(you)化(hua)。由(you)于電(dian)(dian)弧(hu)爐(lu)(lu)產(chan)(chan)(chan)(chan)量(liang)(liang)增加，粗鋼產(chan)(chan)(chan)(chan)量(liang)(liang)居高(gao)(gao)不(bu)(bu)下(xia)(xia)(xia)(xia)，疊(die)加偏空(kong)宏觀數據，風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)價(jia)格中(zhong)長(chang)期(qi)將下(xia)(xia)(xia)(xia)降，但(dan)短期(qi)下(xia)(xia)(xia)(xia)游(you)(you)需(xu)求(qiu)表現(xian)較強，疊(die)加10月(yue)下(xia)(xia)(xia)(xia)旬開始北(bei)方鋼廠(chang)高(gao)(gao)峰(feng)檢(jian)修期(qi)來(lai)(lai)臨，在(zai)(zai)(zai)總庫存(cun)壓(ya)力(li)(li)不(bu)(bu)大(da)(da)(da)，基(ji)(ji)(ji)差(cha)深貼(tie)(tie)水的(de)(de)(de)(de)(de)(de)情況下(xia)(xia)(xia)(xia)，風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)期(qi)價(jia)調整幅(fu)度(du)(du)有限，易漲難跌(die)。 這(zhe)就提醒我們要定(ding)期(qi)檢(jian)查更換(huan)鍋(guo)(guo)爐(lu)(lu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)就蘑菇型(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)來(lai)(lai)說它的(de)(de)(de)(de)(de)(de)特點是(shi)(shi)(shi)(shi)耐熱(re)，它的(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)范圍(wei)通(tong)(tong)(tong)常(chang)是(shi)(shi)(shi)(shi)電(dian)(dian)站鍋(guo)(guo)爐(lu)(lu)燃燒(shao)(shao)(shao)器火嘴，流(liu)(liu)化(hua)床鍋(guo)(guo)爐(lu)(lu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)，中(zhong)心(xin)筒，機(ji)械，礦山(shan)，冶(ye)金(jin)，化(hua)工，交通(tong)(tong)(tong)，水泥生產(chan)(chan)(chan)(chan)設(she)備(bei)等(deng)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)的(de)(de)(de)(de)(de)(de)安(an)(an)(an)裝(zhuang)(zhuang)位(wei)(wei)置(zhi)(zhi)(zhi)(zhi)在(zai)(zai)(zai)爐(lu)(lu)膛底部(bu)(bu)(bu)(bu)，流(liu)(liu)化(hua)床一(yi)(yi)般(ban)燒(shao)(shao)(shao)10mm以(yi)(yi)(yi)下(xia)(xia)(xia)(xia)顆粒(li)煤，靠風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)吹出的(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)把煤吹起來(lai)(lai)，成(cheng)沸騰(teng)狀燃燒(shao)(shao)(shao)，風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)一(yi)(yi)般(ban)成(cheng)百上(shang)(shang)(shang)千個，間(jian)隔(ge)20-750px排(pai)(pai)滿在(zai)(zai)(zai)爐(lu)(lu)膛底部(bu)(bu)(bu)(bu)。其實風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)安(an)(an)(an)裝(zhuang)(zhuang)在(zai)(zai)(zai)布(bu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)板上(shang)(shang)(shang)，鍋(guo)(guo)爐(lu)(lu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)是(shi)(shi)(shi)(shi)鍋(guo)(guo)爐(lu)(lu)的(de)(de)(de)(de)(de)(de)布(bu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)。 軸流(liu)(liu)式風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)固定(ding)位(wei)(wei)置(zhi)(zhi)(zhi)(zhi)并(bing)(bing)使空(kong)氣(qi)(qi)(qi)(qi)(qi)移動。有效解(jie)決(jue)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)和躁音的(de)(de)(de)(de)(de)(de)兩(liang)難問題。而(er)(er)(er)作(zuo)用(yong)(yong)(yong)無(wu)(wu)(wu)動力(li)(li)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)的(de)(de)(de)(de)(de)(de)外部(bu)(bu)(bu)(bu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)力(li)(li)進(jin)入風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)體(ti)(ti)內(nei)(nei)不(bu)(bu)僅無(wu)(wu)(wu)法形(xing)成(cheng)負(fu)(fu)壓(ya)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)工況，其對室(shi)內(nei)(nei)的(de)(de)(de)(de)(de)(de)熱(re)壓(ya)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)形(xing)成(cheng)阻力(li)(li)影響。采用(yong)(yong)(yong)至(zhi)少兩(liang)臺設(she)備(bei)，一(yi)(yi)臺在(zai)(zai)(zai)井口(kou)基(ji)(ji)(ji)點處記錄大(da)(da)(da)氣(qi)(qi)(qi)(qi)(qi)壓(ya)的(de)(de)(de)(de)(de)(de)變(bian)化(hua)，其余的(de)(de)(de)(de)(de)(de)下(xia)(xia)(xia)(xia)巷(xiang)道測試。為(wei)了保證(zheng)，不(bu)(bu)允(yun)許在(zai)(zai)(zai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)運(yun)(yun)行(xing)(xing)中(zhong)進(jin)行(xing)(xing)維修，檢(jian)修后應(ying)進(jin)行(xing)(xing)試運(yun)(yun)轉五分鐘左(zuo)右，確認(ren)無(wu)(wu)(wu)異常(chang)現(xian)象再開機(ji)運(yun)(yun)轉。湖(hu)南湘潭(tan)(tan)(tan)C系列方形(xing)百葉風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao) 定(ding)位(wei)(wei)時，將防水基(ji)(ji)(ji)板擱置(zhi)(zhi)(zhi)(zhi)在(zai)(zai)(zai)屋(wu)(wu)(wu)面上(shang)(shang)(shang)，并(bing)(bing)使基(ji)(ji)(ji)板上(shang)(shang)(shang)邊緣端嵌(qian)入屋(wu)(wu)(wu)脊(ji)金(jin)屬蓋板下(xia)(xia)(xia)(xia)的(de)(de)(de)(de)(de)(de)縫隙里約50~100mm。渦(wo)輪(lun)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)器，湖(hu)南湘潭(tan)(tan)(tan) 是(shi)(shi)(shi)(shi)裝(zhuang)(zhuang)在(zai)(zai)(zai)工業(ye)(ye)廠(chang)房頂(ding)部(bu)(bu)(bu)(bu)屋(wu)(wu)(wu)脊(ji)兩(liang)側的(de)(de)(de)(de)(de)(de)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)換(huan)氣(qi)(qi)(qi)(qi)(qi)設(she)備(bei)自(zi)然通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)氣(qi)(qi)(qi)(qi)(qi)樓(lou)廠(chang)家(jia)是(shi)(shi)(shi)(shi)利自(zi)然界空(kong)氣(qi)(qi)(qi)(qi)(qi)對流(liu)(liu)理，將任行(xing)(xing)方向(xiang)空(kong)氣(qi)(qi)(qi)(qi)(qi)流(liu)(liu)動，加速(su)并(bing)(bing)轉變(bian)為(wei)有下(xia)(xia)(xia)(xia)而(er)(er)(er)上(shang)(shang)(shang)垂直空(kong)氣(qi)(qi)(qi)(qi)(qi)流(liu)(liu)動。在(zai)(zai)(zai)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)氣(qi)(qi)(qi)(qi)(qi)樓(lou)安(an)(an)(an)裝(zhuang)(zhuang)前(qian)，根據現(xian)場的(de)(de)(de)(de)(de)(de)工作(zuo)面，對相應(ying)的(de)(de)(de)(de)(de)(de)軸線(xian)(xian)，尺(chi)寸(cun)位(wei)(wei)置(zhi)(zhi)(zhi)(zhi)標高(gao)(gao)等(deng)控(kong)制點，并(bing)(bing)進(jin)行(xing)(xing)復(fu)測。氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)中(zhong)水份易結露，使粉(fen)(fen)塵粘在(zai)(zai)(zai)葉輪(lun)上(shang)(shang)(shang)。安(an)(an)(an)裝(zhuang)(zhuang)定(ding)位(wei)(wei):無(wu)(wu)(wu)動力(li)(li)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)好安(an)(an)(an)裝(zhuang)(zhuang)在(zai)(zai)(zai)屋(wu)(wu)(wu)脊(ji)線(xian)(xian)兩(liang)側都會導致成(cheng)都通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)氣(qi)(qi)(qi)(qi)(qi)樓(lou)運(yun)(yun)行(xing)(xing)的(de)(de)(de)(de)(de)(de)全(quan)壓(ya)和內(nei)(nei)效率均下(xia)(xia)(xia)(xia)降，與(yu)此(ci)同(tong)時運(yun)(yun)行(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)量(liang)(liang)和實耗功率均增大(da)(da)(da)，繼而(er)(er)(er)使吸(xi)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)點源的(de)(de)(de)(de)(de)(de)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)效果變(bian)差(cha)。 鍋(guo)(guo)爐(lu)(lu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)是(shi)(shi)(shi)(shi)鍋(guo)(guo)爐(lu)(lu)的(de)(de)(de)(de)(de)(de)布(bu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)，對鍋(guo)(guo)爐(lu)(lu)的(de)(de)(de)(de)(de)(de)經濟運(yun)(yun)行(xing)(xing)起著關(guan)鍵性的(de)(de)(de)(de)(de)(de)作(zuo)用(yong)(yong)(yong)。鍋(guo)(guo)爐(lu)(lu)避(bi)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)一(yi)(yi)般(ban)燃燒(shao)(shao)(shao)10mm以(yi)(yi)(yi)下(xia)(xia)(xia)(xia)顆粒(li)煤，靠風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)吹出的(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)把粉(fen)(fen)煤吹起來(lai)(lai)，形(xing)成(cheng)沸騰(teng)狀燃燒(shao)(shao)(shao)。風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)一(yi)(yi)般(ban)成(cheng)百上(shang)(shang)(shang)千個，間(jian)隔(ge)20-750px排(pai)(pai)滿在(zai)(zai)(zai)爐(lu)(lu)膛底部(bu)(bu)(bu)(bu)，起到均勻(yun)(yun)布(bu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)，確保整個爐(lu)(lu)膛流(liu)(liu)化(hua)均勻(yun)(yun)，避(bi)免局(ju)部(bu)(bu)(bu)(bu)結焦的(de)(de)(de)(de)(de)(de)作(zuo)用(yong)(yong)(yong)。 陶(tao)瓷(ci)貼(tie)(tie)片式耐磨(mo)管道（TC具備(bei)好的(de)(de)(de)(de)(de)(de)耐磨(mo)性能(neng)，該類產(chan)(chan)(chan)(chan)品的(de)(de)(de)(de)(de)(de)缺點是(shi)(shi)(shi)(shi)脫(tuo)落(luo)(luo)問題，原始的(de)(de)(de)(de)(de)(de)制作(zuo)工藝是(shi)(shi)(shi)(shi)普(pu)通(tong)(tong)(tong)粘結劑(ji)進(jin)行(xing)(xing)粘貼(tie)(tie)或采用(yong)(yong)(yong)拱形(xing)原理進(jin)行(xing)(xing)鑲(xiang)嵌(qian)，但(dan)是(shi)(shi)(shi)(shi)普(pu)通(tong)(tong)(tong)粘結法經常(chang)發生脫(tuo)落(luo)(luo)現(xian)象，且(qie)粘貼(tie)(tie)劑(ji)也(ye)容易老化(hua)，而(er)(er)(er)鑲(xiang)嵌(qian)工藝對瓷(ci)片的(de)(de)(de)(de)(de)(de)厚(hou)度(du)(du)有要求(qiu)，成(cheng)本很高(gao)(gao)。我公司(si)使用(yong)(yong)(yong)三位(wei)(wei)一(yi)(yi)體(ti)(ti)的(de)(de)(de)(de)(de)(de)新型(xing)耐磨(mo)復(fu)合(he)技(ji)術(shu)和高(gao)(gao)強度(du)(du)粘結媒體(ti)(ti)層相結合(he)徹(che)底解(jie)決(jue)了脫(tuo)落(luo)(luo)問題，并(bing)(bing)且(qie)厚(hou)度(du)(du)可(ke)以(yi)(yi)(yi)任意(yi)選取，使陶(tao)瓷(ci)貼(tie)(tie)片耐磨(mo)管道（TC產(chan)(chan)(chan)(chan)品成(cheng)為(wei)電(dian)(dian)廠(chang)煤粉(fen)(fen)管道，礦粉(fen)(fen)輸送管道好的(de)(de)(de)(de)(de)(de)解(jie)決(jue)方案。鍋(guo)(guo)爐(lu)(lu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)(mao)在(zai)(zai)(zai)電(dian)(dian)力(li)(li)行(xing)(xing)業(ye)(ye)標準DL/T680-1999《耐磨(mo)管道技(ji)術(shu)條(tiao)件》中(zhong)。湖(hu)南湘潭(tan)(tan)(tan) 室(shi)內(nei)(nei)外空(kong)氣(qi)(qi)(qi)(qi)(qi)溫(wen)差(cha)愈(yu)(yu)大(da)(da)(da)，上(shang)(shang)(shang)下(xia)(xia)(xia)(xia)窗(chuang)孔高(gao)(gao)差(cha)愈(yu)(yu)大(da)(da)(da)，窗(chuang)孔面積愈(yu)(yu)大(da)(da)(da)，則(ze)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)量(liang)(liang)也(ye)愈(yu)(yu)大(da)(da)(da)