渝中值得信賴的風機通風管批發

一、對通(tong)(tong)風管(guan)(guan)(guan)(guan)道(dao)制作的(de)(de)(de)要(yao)求(qiu)進行(xing)檢(jian)查(cha)：檢(jian)查(cha)通(tong)(tong)風管(guan)(guan)(guan)(guan)道(dao)穿越(yue)防(fang)護密(mi)(mi)(mi)閉墻、密(mi)(mi)(mi)閉墻的(de)(de)(de)預(yu)埋密(mi)(mi)(mi)閉穿墻短(duan)管(guan)(guan)(guan)(guan)。通(tong)(tong)風預(yu)埋密(mi)(mi)(mi)閉短(duan)管(guan)(guan)(guan)(guan)采(cai)(cai)用(yong)厚(hou)(hou)度不(bu)(bu)(bu)小(xiao)于(yu)3mm鋼板機械卷制成形（其(qi)厚(hou)(hou)度還應(ying)(ying)根據(ju)預(yu)埋管(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)徑大(da)小(xiao)確定，使預(yu)埋管(guan)(guan)(guan)(guan)不(bu)(bu)(bu)致(zhi)變形），防(fang)爆超(chao)壓排(pai)氣活門的(de)(de)(de)預(yu)埋短(duan)管(guan)(guan)(guan)(guan)其(qi)厚(hou)(hou)度為(wei)6mm，密(mi)(mi)(mi)閉短(duan)管(guan)(guan)(guan)(guan)中(zhong)間應(ying)(ying)設(she)(she)密(mi)(mi)(mi)閉肋(lei)，密(mi)(mi)(mi)閉肋(lei)厚(hou)(hou)度為(wei)5mm，密(mi)(mi)(mi)閉肋(lei)高(gao)度為(wei)50mm，密(mi)(mi)(mi)閉肋(lei)與(yu)短(duan)管(guan)(guan)(guan)(guan)應(ying)(ying)雙面滿(man)焊、焊縫嚴密(mi)(mi)(mi)。密(mi)(mi)(mi)閉穿墻短(duan)管(guan)(guan)(guan)(guan)兩端深處(chu)(chu)墻面的(de)(de)(de)長度應(ying)(ying)大(da)于(yu)100mm，管(guan)(guan)(guan)(guan)道(dao)內外(wai)部(bu)除與(yu)混(hun)凝土接觸部(bu)分外(wai)均應(ying)(ying)刷兩道(dao)防(fang)銹漆(qi)。二、對風管(guan)(guan)(guan)(guan)連接處(chu)(chu)制作的(de)(de)(de)要(yao)求(qiu)進行(xing)檢(jian)查(cha),對染毒區(qu)的(de)(de)(de)通(tong)(tong)風管(guan)(guan)(guan)(guan)道(dao)連接方法(fa)(fa)及(ji)密(mi)(mi)(mi)封進行(xing)檢(jian)查(cha)。如無(wu)設(she)(she)計要(yao)求(qiu)，其(qi)風管(guan)(guan)(guan)(guan)厚(hou)(hou)度應(ying)(ying)采(cai)(cai)用(yong)大(da)于(yu)等(deng)于(yu)3mm的(de)(de)(de)鋼板焊接制作而成。風管(guan)(guan)(guan)(guan)與(yu)風管(guan)(guan)(guan)(guan)連接應(ying)(ying)采(cai)(cai)用(yong)焊接連接。通(tong)(tong)風管(guan)(guan)(guan)(guan)道(dao)與(yu)密(mi)(mi)(mi)閉閥門的(de)(de)(de)連接應(ying)(ying)采(cai)(cai)用(yong)帶密(mi)(mi)(mi)封槽(cao)的(de)(de)(de)法(fa)(fa)蘭(lan)(lan)連接，其(qi)法(fa)(fa)蘭(lan)(lan)面應(ying)(ying)經(jing)機床車削加工，保證接觸應(ying)(ying)平(ping)整，法(fa)(fa)蘭(lan)(lan)面有(you)1~2mm深的(de)(de)(de)90°密(mi)(mi)(mi)封槽(cao)；風管(guan)(guan)(guan)(guan)與(yu)設(she)(she)備連接法(fa)(fa)蘭(lan)(lan)之間應(ying)(ying)采(cai)(cai)用(yong)整體橡(xiang)膠(jiao)法(fa)(fa)蘭(lan)(lan)墊(dian)圈(quan)(quan)，防(fang)爆超(chao)壓排(pai)氣活門法(fa)(fa)蘭(lan)(lan)連接填料采(cai)(cai)用(yong)5mm整張(zhang)橡(xiang)膠(jiao)墊(dian)圈(quan)(quan)密(mi)(mi)(mi)封（不(bu)(bu)(bu)得(de)有(you)拼(pin)縫），其(qi)他染毒區(qu)風管(guan)(guan)(guan)(guan)連接及(ji)法(fa)(fa)蘭(lan)(lan)與(yu)設(she)(she)備連接采(cai)(cai)用(yong)4~5mm整張(zhang)橡(xiang)膠(jiao)墊(dian)圈(quan)(quan)密(mi)(mi)(mi)封（不(bu)(bu)(bu)得(de)有(you)拼(pin)縫），連接處(chu)(chu)不(bu)(bu)(bu)得(de)有(you)漏縫現象。

1、消(xiao)(xiao)聲(sheng)(sheng)(sheng)性(xing)(xing)能(neng)(neng)：鍍(du)鋅(xin)薄鋼板(ban)(ban)風(feng)管(guan)：無消(xiao)(xiao)聲(sheng)(sheng)(sheng)性(xing)(xing)能(neng)(neng)，自身(shen)震動會(hui)產生聲(sheng)(sheng)(sheng)音，必(bi)須加裝(zhuang)(zhuang)消(xiao)(xiao)聲(sheng)(sheng)(sheng)器(qi)。無機玻璃鋼風(feng)管(guan)：無消(xiao)(xiao)聲(sheng)(sheng)(sheng)性(xing)(xing)能(neng)(neng)，隔聲(sheng)(sheng)(sheng)性(xing)(xing)能(neng)(neng)優于鍍(du)鋅(xin)薄鋼板(ban)(ban)風(feng)管(guan)，必(bi)須加裝(zhuang)(zhuang)消(xiao)(xiao)聲(sheng)(sheng)(sheng)器(qi)。復合玻纖(xian)板(ban)(ban)風(feng)管(guan)：其(qi)管(guan)壁是(shi)一(yi)種多孔(kong)性(xing)(xing)吸聲(sheng)(sheng)(sheng)材料，可省去專用消(xiao)(xiao)聲(sheng)(sheng)(sheng)器(qi)。纖(xian)維(wei)織物風(feng)管(guan)：其(qi)管(guan)壁為(wei)柔性(xing)(xing)纖(xian)維(wei)織物，本身(shen)就是(shi)聲(sheng)(sheng)(sheng)音的(de)不(bu)(bu)良導體(ti)(ti)和吸收體(ti)(ti)，自身(shen)不(bu)(bu)會(hui)產生聲(sheng)(sheng)(sheng)音，還(huan)可以一(yi)定程度上吸收設(she)備噪(zao)聲(sheng)(sheng)(sheng)，隨著管(guan)道的(de)延長，效(xiao)果(guo)更為(wei)明顯，可省去專用消(xiao)(xiao)聲(sheng)(sheng)(sheng)器(qi)。2、保溫(wen)(wen)(wen)性(xing)(xing)能(neng)(neng)：鍍(du)鋅(xin)薄鋼板(ban)(ban)風(feng)管(guan)：導熱(re)系數很大(為(wei)60.4 W/m?K)，無保溫(wen)(wen)(wen)性(xing)(xing)能(neng)(neng)，必(bi)須另外加包保溫(wen)(wen)(wen)層及保護層。無機玻璃鋼風(feng)管(guan)：導熱(re)系數大(為(wei)0.5W/m?K)，無保溫(wen)(wen)(wen)性(xing)(xing)能(neng)(neng)。復合玻纖(xian)板(ban)(ban)風(feng)管(guan)：導熱(re)系數小(xiao)(平均溫(wen)(wen)(wen)度24℃時小(xiao)于1W/m?K)，有一(yi)定保溫(wen)(wen)(wen)性(xing)(xing)能(neng)(neng)，不(bu)(bu)加裝(zhuang)(zhuang)保溫(wen)(wen)(wen)。

1) 送風，包括通氣，如送鮮風和排氣，這個范圍很廣，如工廠車間，生產場地空氣，由于有害氣體產生需要排出室外，又需要把風機通風管室外空氣輸送至室內。這時就要使用流量大而壓力小的空氣輸送管道，螺旋風管就適用，渝中風機通風管一般(ban)情況下使用(yong)鍍鋅鐵管(guan)(guan)(guan)，有(you)腐蝕性及特別潮(chao)濕場所使用(yong)不(bu)銹鋼(gang)管(guan)(guan)(guan)。2) 送(song)冷風(feng)(feng)。常(chang)見的(de)(de)(de)(de)(de)是(shi)中(zhong)(zhong)央(yang)空調的(de)(de)(de)(de)(de)管(guan)(guan)(guan)道(dao)，這(zhe)種管(guan)(guan)(guan)道(dao)需(xu)要(yao)加(jia)保(bao)溫材料。螺(luo)(luo)旋風(feng)(feng)管(guan)(guan)(guan)可內貼保(bao)溫材料，外(wai)表看來美觀。3) 排(pai)油(you)煙(yan)。飯(fan)店、酒(jiu)樓、賓館的(de)(de)(de)(de)(de)廚房均有(you)大(da)量油(you)煙(yan)產生(sheng)，需(xu)要(yao)排(pai)出，使用(yong)圓形的(de)(de)(de)(de)(de)風(feng)(feng)管(guan)(guan)(guan)就是(shi)油(you)煙(yan)囪。在(zai)這(zhe)里，螺(luo)(luo)旋風(feng)(feng)管(guan)(guan)(guan)該叫(jiao)做油(you)煙(yan)管(guan)(guan)(guan)。4) 除(chu)塵。有(you)些工(gong)廠生(sheng)產車間很(hen)多塵埃，需(xu)要(yao)專門的(de)(de)(de)(de)(de)除(chu)塵裝(zhuang)置，其中(zhong)(zhong)量較大(da)的(de)(de)(de)(de)(de)管(guan)(guan)(guan)道(dao)，可使用(yong)螺(luo)(luo)旋風(feng)(feng)管(guan)(guan)(guan)。5) 散(san)裝(zhuang)物(wu)料輸送(song)。有(you)些工(gong)廠的(de)(de)(de)(de)(de)生(sheng)產過程中(zhong)(zhong)，需(xu)要(yao)輸送(song)松散(san)的(de)(de)(de)(de)(de)顆粒，特別是(shi)比(bi)重不(bu)大(da)的(de)(de)(de)(de)(de)如發泡塑(su)料粒之類(lei)的(de)(de)(de)(de)(de)使用(yong)螺(luo)(luo)旋風(feng)(feng)管(guan)(guan)(guan)造價低、效果好。

通風、空調設(she)備(bei)防(fang)火防(fang)爆(bao)措施1、空氣中含有(you)(you)(you)容易(yi)起火或爆(bao)炸(zha)物(wu)質(zhi)(zhi)的(de)(de)房(fang)間，其送(song)(song)(song)(song)、排(pai)(pai)風系(xi)統(tong)應(ying)(ying)采(cai)用(yong)(yong)防(fang)爆(bao)型的(de)(de)通風設(she)備(bei)和不會產(chan)生火花(hua)的(de)(de)材(cai)(cai)料（如可(ke)采(cai)用(yong)(yong)有(you)(you)(you)色金屬制造的(de)(de)風機(ji)葉片和防(fang)爆(bao)電動機(ji)）。當送(song)(song)(song)(song)風機(ji)布置在(zai)單獨分隔的(de)(de)通風機(ji)房(fang)內(nei)，且(qie)送(song)(song)(song)(song)風干管(guan)上設(she)置防(fang)止(zhi)回流設(she)施時，可(ke)采(cai)用(yong)(yong)普通型通風設(she)備(bei)。2、含有(you)(you)(you)易(yi)燃、易(yi)爆(bao)粉(fen)塵(chen)(chen)(chen)(chen)（碎屑(xie)）的(de)(de)空氣，在(zai)進(jin)入(ru)排(pai)(pai)風機(ji)前應(ying)(ying)采(cai)用(yong)(yong)不產(chan)生火花(hua)的(de)(de)除(chu)(chu)塵(chen)(chen)(chen)(chen)器進(jin)行(xing)處理，以防(fang)止(zhi)除(chu)(chu)塵(chen)(chen)(chen)(chen)器工作過程(cheng)中產(chan)生火花(hua)引起粉(fen)塵(chen)(chen)(chen)(chen)、碎屑(xie)燃燒或爆(bao)炸(zha)。對于遇濕(shi)可(ke)能爆(bao)炸(zha)的(de)(de)粉(fen)塵(chen)(chen)(chen)(chen)（如電石、鋅粉(fen)、鋁鎂合金粉(fen)等），嚴禁采(cai)用(yong)(yong)濕(shi)式除(chu)(chu)塵(chen)(chen)(chen)(chen)器。3、排(pai)(pai)除(chu)(chu)、輸送(song)(song)(song)(song)有(you)(you)(you)燃燒、爆(bao)炸(zha)危險的(de)(de)氣體、蒸氣和粉(fen)塵(chen)(chen)(chen)(chen)的(de)(de)排(pai)(pai)風系(xi)統(tong)，應(ying)(ying)采(cai)用(yong)(yong)不燃材(cai)(cai)料并設(she)有(you)(you)(you)導(dao)除(chu)(chu)靜電的(de)(de)接地(di)裝置。其排(pai)(pai)風設(she)備(bei)不應(ying)(ying)布置在(zai)地(di)下(xia)、半地(di)下(xia)建筑（室）內(nei)，以防(fang)止(zhi)有(you)(you)(you)爆(bao)炸(zha)危險的(de)(de)蒸氣和粉(fen)塵(chen)(chen)(chen)(chen)等物(wu)質(zhi)(zhi)的(de)(de)積聚。4、排(pai)(pai)除(chu)(chu)、輸送(song)(song)(song)(song)溫度(du)(du)超(chao)過80℃的(de)(de)空氣或其他氣體以及容易(yi)起火的(de)(de)碎屑(xie)的(de)(de)管(guan)道(dao)(dao)，與(yu)可(ke)燃或難燃物(wu)體之間應(ying)(ying)保持不小于150mm的(de)(de)間隙(xi)，或采(cai)用(yong)(yong)厚度(du)(du)不小于50mm的(de)(de)不燃材(cai)(cai)料隔熱，以防(fang)止(zhi)填塞物(wu)與(yu)構件因(yin)受這些高(gao)溫管(guan)道(dao)(dao)的(de)(de)影響而導(dao)致火災。當管(guan)道(dao)(dao)互為上下(xia)布置時，表面(mian)溫度(du)(du)較高(gao)者應(ying)(ying)布置在(zai)上面(mian)。

1、確定空(kong)調(diao)的(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)位(wei)置以(yi)后(hou)(hou),要量好(hao)空(kong)調(diao)的(de)(de)(de)(de)(de)尺(chi)寸,然(ran)后(hou)(hou)在開(kai)孔。2、固(gu)(gu)定支架(jia)(jia):將支架(jia)(jia)固(gu)(gu)定在安(an)裝(zhuang)(zhuang)(zhuang)位(wei)置,然(ran)后(hou)(hou)用(yong)(yong)水(shui)(shui)(shui)平儀(yi)(yi)檢(jian)(jian)(jian)(jian)測并(bing)校訂至水(shui)(shui)(shui)平,安(an)裝(zhuang)(zhuang)(zhuang)外側(ce)要低于內側(ce)6-10mm。3、取(qu)下面(mian)板(ban)及空(kong)氣(qi)過濾網(wang)。4、取(qu)下底(di)盤(pan)(pan)固(gu)(gu)定板(ban),然(ran)后(hou)(hou)把機殼放在安(an)裝(zhuang)(zhuang)(zhuang)支架(jia)(jia)上(shang)(shang),用(yong)(yong)程度儀(yi)(yi)檢(jian)(jian)(jian)(jian)測及校訂至水(shui)(shui)(shui)平并(bing)用(yong)(yong)螺栓(shuan)將其固(gu)(gu)定,安(an)裝(zhuang)(zhuang)(zhuang)底(di)盤(pan)(pan)固(gu)(gu)定板(ban)。5、用(yong)(yong)水(shui)(shui)(shui)平儀(yi)(yi)檢(jian)(jian)(jian)(jian)查空(kong)調(diao)器(qi)是(shi)否(fou)水(shui)(shui)(shui)平6、這個時候可以(yi)把空(kong)氣(qi)過濾網(wang)和面(mian)板(ban)裝(zhuang)(zhuang)(zhuang)上(shang)(shang)，加以(yi)固(gu)(gu)定。7、看(kan)(kan)(kan)看(kan)(kan)(kan)側(ce)面(mian)進氣(qi)口(kou)有(you)無堵塞，然(ran)后(hou)(hou)用(yong)(yong)海綿或泡沫將機殼四周填實。8、安(an)裝(zhuang)(zhuang)(zhuang)時應負責排(pai)水(shui)(shui)(shui)的(de)(de)(de)(de)(de)走向,避免(mian)環境的(de)(de)(de)(de)(de)損壞(huai)和鄰居的(de)(de)(de)(de)(de)糾紛。排(pai)水(shui)(shui)(shui)口(kou)必定要留神能將水(shui)(shui)(shui)排(pai)完,否(fou)則積累在底(di)盤(pan)(pan)里(li)會(hui)造成(cheng)腐化或蚊子的(de)(de)(de)(de)(de)生長(chang)。9、接(jie)地:看(kan)(kan)(kan)看(kan)(kan)(kan)安(an)裝(zhuang)(zhuang)(zhuang)時應對(dui)供給的(de)(de)(de)(de)(de)電源插(cha)座進行(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)討看(kan)(kan)(kan)看(kan)(kan)(kan)是(shi)否(fou)做到有(you)效接(jie)地。10、后(hou)(hou)試(shi)運行(xing)(xing)(xing):等裝(zhuang)(zhuang)(zhuang)好(hao)了就可以(yi)通電進行(xing)(xing)(xing)試(shi)運轉，帶(dai)遙(yao)控功效的(de)(de)(de)(de)(de)窗式空(kong)調(diao)器(qi),還要檢(jian)(jian)(jian)(jian)查遙(yao)控器(qi)的(de)(de)(de)(de)(de)功效是(shi)否(fou)正常。

一(yi)、風(feng)管(guan)(guan)(guan)及部(bu)件安裝(zhuang)(zhuang)的(de)(de)有(you)(you)關規定1.風(feng)管(guan)(guan)(guan)安裝(zhuang)(zhuang)的(de)(de)強制(zhi)規定,當風(feng)管(guan)(guan)(guan)穿過需要封(feng)閉的(de)(de)防(fang)(fang)(fang)火、防(fang)(fang)(fang)爆墻體(ti)或樓板時，應設(she)(she)(she)預埋(mai)管(guan)(guan)(guan)或防(fang)(fang)(fang)護套管(guan)(guan)(guan)。套管(guan)(guan)(guan)鋼板厚度不(bu)(bu)(bu)應小于1.6mm，風(feng)管(guan)(guan)(guan)與防(fang)(fang)(fang)護套管(guan)(guan)(guan)之間(jian)應用(yong)不(bu)(bu)(bu)燃(ran)且對人體(ti)無(wu)害的(de)(de)柔(rou)性(xing)材料(liao)封(feng)堵，風(feng)道應安裝(zhuang)(zhuang)設(she)(she)(she)防(fang)(fang)(fang)火閥(fa)。風(feng)管(guan)(guan)(guan)內嚴禁(jin)各種管(guan)(guan)(guan)道、電線敷設(she)(she)(she)及穿越(yue)；輸(shu)送含(han)有(you)(you)易燃(ran)易爆氣體(ti)或安裝(zhuang)(zhuang)在(zai)易燃(ran)易爆環境的(de)(de)風(feng)管(guan)(guan)(guan)系(xi)統，應有(you)(you)良(liang)好(hao)(hao)的(de)(de)接地，通過生活區、生產房間(jian)時必須嚴密，不(bu)(bu)(bu)得設(she)(she)(she)接口；室外(wai)主(zhu)管(guan)(guan)(guan)的(de)(de)固定拉(la)索嚴禁(jin)拉(la)在(zai)避(bi)(bi)雷(lei)針或避(bi)(bi)雷(lei)網上。輸(shu)送溫(wen)度高(gao)于80℃的(de)(de)空氣的(de)(de)風(feng)管(guan)(guan)(guan)，應按設(she)(she)(she)計要求采取防(fang)(fang)(fang)護措(cuo)施(shi)。2.風(feng)管(guan)(guan)(guan)安裝(zhuang)(zhuang)的(de)(de)一(yi)般(ban)規定風(feng)管(guan)(guan)(guan)安裝(zhuang)(zhuang)宜(yi)在(zai)建筑圍護結構施(shi)工完畢、場所(suo)清理后進行。凈(jing)化空調風(feng)管(guan)(guan)(guan)應在(zai)安裝(zhuang)(zhuang)部(bu)位(wei)地面做(zuo)好(hao)(hao)，墻面抹灰工序完畢，室內無(wu)飛塵或有(you)(you)防(fang)(fang)(fang)塵措(cuo)施(shi)后進行。安裝(zhuang)(zhuang)風(feng)管(guan)(guan)(guan)前應清除(chu)管(guan)(guan)(guan)內外(wai)雜物，并做(zuo)好(hao)(hao)清潔和保護工作，風(feng)管(guan)(guan)(guan)安裝(zhuang)(zhuang)的(de)(de)位(wei)置、標高(gao)和走向等(deng)應符合設(she)(she)(she)計要求，現場風(feng)管(guan)(guan)(guan)接口的(de)(de)配置不(bu)(bu)(bu)得縮小有(you)(you)效(xiao)截面。