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地址(zhi):重慶(qing)市江津(jin)區(qu)(qu)雙(shuang)福新區(qu)(qu)福星大道937號鑫成瑞暖通廠(chang)區(qu)(qu)
在空調(diao)送(song)風系(xi)(xi)(xi)統中(zhong)(zhong)(zhong),空調(diao)送(song)風機送(song)出的風必須通(tong)(tong)過主(zhu)干(gan)(gan)管(guan)(guan)分(fen)配到(dao)(dao)支管(guan)(guan)中(zhong)(zhong)(zhong);在排(pai)(pai)煙(yan)(yan)(yan)(yan)系(xi)(xi)(xi)統中(zhong)(zhong)(zhong),煙(yan)(yan)(yan)(yan)氣由(you)支管(guan)(guan)到(dao)(dao)主(zhu)干(gan)(gan)管(guan)(guan)后,進入排(pai)(pai)煙(yan)(yan)(yan)(yan)風機排(pai)(pai)出。當(dang)(dang)建筑物內發(fa)生火災(zai)時(shi),在通(tong)(tong)風、空調(diao)系(xi)(xi)(xi)統中(zhong)(zhong)(zhong),為了防(fang)(fang)止(zhi)火勢(shi)通(tong)(tong)過送(song)風系(xi)(xi)(xi)統蔓(man)延(yan),當(dang)(dang)送(song)風系(xi)(xi)(xi)統中(zhong)(zhong)(zhong)氣體溫度達到(dao)(dao)70℃時(shi),防(fang)(fang)火閥(fa)機構上(shang)熔斷(duan)器(qi)動(dong)作(zuo),閥(fa)門(men)亦迅速(su)關閥(fa),切(qie)斷(duan)煙(yan)(yan)(yan)(yan)氣與火勢(shi)沿風管(guan)(guan)蔓(man)延(yan)的通(tong)(tong)路。同(tong)樣,在排(pai)(pai)煙(yan)(yan)(yan)(yan)系(xi)(xi)(xi)統中(zhong)(zhong)(zhong),發(fa)生火災(zai)時(shi),排(pai)(pai)煙(yan)(yan)(yan)(yan)閥(fa)開(kai)啟,進行排(pai)(pai)煙(yan)(yan)(yan)(yan),為了截斷(duan)高溫煙(yan)(yan)(yan)(yan)氣在排(pai)(pai)煙(yan)(yan)(yan)(yan)管(guan)(guan)路中(zhong)(zhong)(zhong)流動(dong),防(fang)(fang)止(zhi)火勢(shi)蔓(man)延(yan)到(dao)(dao)另(ling)一防(fang)(fang)火分(fen)區,當(dang)(dang)排(pai)(pai)出的煙(yan)(yan)(yan)(yan)氣溫度達到(dao)(dao)280℃時(shi),排(pai)(pai)煙(yan)(yan)(yan)(yan)防(fang)(fang)火閥(fa)、排(pai)(pai)煙(yan)(yan)(yan)(yan)口上(shang)熔斷(duan)器(qi)動(dong)作(zuo),閥(fa)門(men)必須自動(dong)關閉(bi),阻止(zhi)排(pai)(pai)煙(yan)(yan)(yan)(yan)。由(you)此可(ke)見,防(fang)(fang)火閥(fa)、排(pai)(pai)煙(yan)(yan)(yan)(yan)閥(fa)做到(dao)(dao)了該通(tong)(tong)則(ze)通(tong)(tong),該斷(duan)則(ze)斷(duan)的隔煙(yan)(yan)(yan)(yan)阻火作(zuo)用。
1) 送(song)風(feng)(feng)(feng),包括通氣,如(ru)送(song)鮮風(feng)(feng)(feng)和排(pai)氣,這(zhe)個范圍很(hen)廣,如(ru)工(gong)廠車間(jian),生(sheng)產場地空(kong)氣,由于有(you)害氣體產生(sheng)需(xu)要(yao)(yao)(yao)排(pai)出(chu)(chu)室外,又需(xu)要(yao)(yao)(yao)把室外空(kong)氣輸(shu)(shu)送(song)至室內。這(zhe)時就(jiu)(jiu)要(yao)(yao)(yao)使(shi)用(yong)(yong)流量大(da)而壓力小(xiao)的(de)(de)(de)空(kong)氣輸(shu)(shu)送(song)管(guan)道,螺(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)就(jiu)(jiu)適用(yong)(yong),一般情(qing)況下使(shi)用(yong)(yong)鍍鋅鐵管(guan),有(you)腐蝕性及(ji)特(te)別潮濕場所(suo)使(shi)用(yong)(yong)不銹鋼管(guan)。2) 送(song)冷風(feng)(feng)(feng)。常見的(de)(de)(de)是(shi)(shi)中(zhong)(zhong)央空(kong)調的(de)(de)(de)管(guan)道,這(zhe)種管(guan)道需(xu)要(yao)(yao)(yao)加保溫材料。螺(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)可內貼保溫材料,外表看來(lai)美觀。3) 排(pai)油(you)煙(yan)。飯(fan)店、酒樓、賓館的(de)(de)(de)廚(chu)房均有(you)大(da)量油(you)煙(yan)產生(sheng),需(xu)要(yao)(yao)(yao)排(pai)出(chu)(chu),使(shi)用(yong)(yong)圓(yuan)形的(de)(de)(de)風(feng)(feng)(feng)管(guan)就(jiu)(jiu)是(shi)(shi)油(you)煙(yan)囪。在這(zhe)里,螺(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)該叫做油(you)煙(yan)管(guan)。4) 除塵(chen)。有(you)些(xie)工(gong)廠生(sheng)產車間(jian)很(hen)多塵(chen)埃(ai),需(xu)要(yao)(yao)(yao)專門的(de)(de)(de)除塵(chen)裝置,其(qi)中(zhong)(zhong)量較大(da)的(de)(de)(de)管(guan)道,可使(shi)用(yong)(yong)螺(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)。5) 散裝物料輸(shu)(shu)送(song)。有(you)些(xie)工(gong)廠的(de)(de)(de)生(sheng)產過程中(zhong)(zhong),需(xu)要(yao)(yao)(yao)輸(shu)(shu)送(song)松散的(de)(de)(de)顆粒,特(te)別是(shi)(shi)比重(zhong)不大(da)的(de)(de)(de)如(ru)發泡塑(su)料粒之(zhi)類(lei)的(de)(de)(de)使(shi)用(yong)(yong)螺(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)造價低、效果好。
在(zai)(zai)葉(xie)輪(lun)(lun)運轉(zhuan)初期及(ji)所(suo)有(you)定期檢(jian)查(cha)的(de)時候,只(zhi)要(yao)一有(you)機會,都必須(xu)檢(jian)查(cha)葉(xie)輪(lun)(lun)是(shi)否(fou)(fou)出現裂紋、磨損(sun)、積塵等缺陷。只(zhi)要(yao)有(you)可能,都必須(xu)使葉(xie)輪(lun)(lun)保持清(qing)潔狀(zhuang)態(tai),并定期用(yong)鋼(gang)絲刷刷去上面的(de)積塵和銹皮等,因為(wei)(wei)隨著運行時間的(de)加長,這些灰塵由于不可能均勻地附(fu)著在(zai)(zai)葉(xie)輪(lun)(lun)上,而造成(cheng)葉(xie)輪(lun)(lun)平(ping)(ping)衡(heng)破壞,以(yi)至引起轉(zhuan)子振動(dong)(dong)。葉(xie)輪(lun)(lun)只(zhi)要(yao)進行了(le)修理,就需要(yao)對其再作動(dong)(dong)平(ping)(ping)衡(heng)。如有(you)條件,可以(yi)使用(yong)便(bian)攜試動(dong)(dong)平(ping)(ping)衡(heng)儀在(zai)(zai)現場進行平(ping)(ping)衡(heng)。在(zai)(zai)作動(dong)(dong)平(ping)(ping)衡(heng)之前,必須(xu)檢(jian)查(cha)所(suo)有(you)緊定螺栓是(shi)否(fou)(fou)上緊。因為(wei)(wei)葉(xie)輪(lun)(lun)已(yi)經在(zai)(zai)不平(ping)(ping)衡(heng)狀(zhuang)態(tai)下運行了(le)一段時間,這些螺栓可能已(yi)經松動(dong)(dong)。
它是(shi)近年(nian)新的(de)(de)風(feng)(feng)管(guan)管(guan)材(cai)(cai),以(yi)容(rong)(rong)重64 kg / m3、厚度25 mm的(de)(de)離心(xin)玻纖(xian)板為基材(cai)(cai),內復玻璃絲(si)布,外復防(fang)潮鋁箔布(進口板材(cai)(cai)為內涂熱(re)敏丙稀酸聚合(he)物,外層(ceng)為稀紋布 / 鋁箔 / 牛皮紙),用(yong)專(zhuan)用(yong)防(fang)火(huo)粘(zhan)結劑復合(he)干燥后,再經切割、開槽、粘(zhan)結加固等工(gong)藝而制成,采(cai)用(yong)特(te)種密(mi)(mi)封(feng)膠(jiao)、壓敏膠(jiao)帶(dai)、熱(re)敏膠(jiao)帶(dai)連(lian)接密(mi)(mi)封(feng),根據風(feng)(feng)管(guan)斷面尺寸、風(feng)(feng)壓大(da)小再采(cai)取適(shi)(shi)當(dang)的(de)(de)加固措施(shi)。具(ju)有消聲、保(bao)溫、防(fang)火(huo)、防(fang)潮、漏(lou)風(feng)(feng)量小、經濟適(shi)(shi)用(yong)等優點,材(cai)(cai)質輕,搬運吊掛容(rong)(rong)易,現場修改方便(bian)、易施(shi)工(gong),組裝(zhuang)便(bian)捷,需(xu)密(mi)(mi)封(feng)的(de)(de)連(lian)接點少,節(jie)省安(an)裝(zhuang)空間,熱(re)效高,操作安(an)靜(jing),工(gong)作壽命長(chang),性能價格比優,綜合(he)造價低,要防(fang)止(zhi)被(bei)水長(chang)期浸(jin)泡。
1、確定空調的安裝位置以后,要量好空調的尺寸,然后在開孔。2、固定支架:將支架固定在安裝位置,然后用水平儀檢測并校訂至水平,安裝高品質通風管配件外側要低于內側6-10mm。3、取下面板及空氣過濾網。4、取下底盤固定板,然后把機殼放在安裝支架上,用程度儀檢測及校訂至水平并用螺栓將其固定,安裝底盤固定板。5、用水平儀檢查空調器是否水平6、這個時候可以把空氣過濾網和面板裝上,加以固定。7、看看側面進氣口有無堵塞,然后用海綿或泡沫將機殼四周填實。8、安裝時應負責排水的走向,避免環境的損壞和鄰居的糾紛。通風管配件排(pai)水口(kou)必(bi)定要(yao)留神能將水排(pai)完,否則積(ji)累在底盤里會造成(cheng)腐(fu)化或蚊子的生長。9、接地(di):看(kan)(kan)(kan)看(kan)(kan)(kan)安裝(zhuang)時應對(dui)供給的電(dian)源插座進行檢討(tao)看(kan)(kan)(kan)看(kan)(kan)(kan)是(shi)(shi)否做到有效接地(di)。10、后試運(yun)行:等裝(zhuang)好了就可以(yi)通(tong)電(dian)進行試運(yun)轉,帶遙控功(gong)效的窗式空調(diao)器,還要(yao)檢查遙控器的功(gong)效是(shi)(shi)否正常。
(1)防(fang)火(huo)(huo)(huo)閥(fa)使用(yong)及安(an)(an)裝(zhuang)(zhuang)(zhuang)(a) 安(an)(an)裝(zhuang)(zhuang)(zhuang)前(qian)必(bi)須檢(jian)查(cha)防(fang)火(huo)(huo)(huo)閥(fa)外觀質量(liang)、控制性(xing)能和閥(fa)門(men)(men)動作(zuo),確認正常后(hou)配鉆法蘭連接孔(kong)。(b) 安(an)(an)裝(zhuang)(zhuang)(zhuang)時(shi)防(fang)火(huo)(huo)(huo)閥(fa)的方(fang)向位(wei)置(zhi)應(ying)正確,熔斷(duan)器(易熔片(pian))應(ying)先于(yu)葉片(pian)軸接觸熱(re)氣流(liu)(即位(wei)于(yu)葉片(pian)的迎風側)。自重式防(fang)火(huo)(huo)(huo)閥(fa)要(yao)注意(yi)葉片(pian)的上(shang)下方(fang)向氣流(liu)方(fang)向標志(zhi),不得(de)倒(dao)置(zhi)。(c) 防(fang)火(huo)(huo)(huo)閥(fa)應(ying)牢(lao)靠(kao)地固定在(zai)設(she)定的位(wei)置(zhi)上(shang),確保(bao)(bao)當(dang)發生(sheng)火(huo)(huo)(huo)災時(shi)不致(zhi)因管(guan)道變(bian)形(xing)下塌而影響(xiang)工(gong)(gong)作(zuo)性(xing)能,必(bi)要(yao)時(shi)應(ying)設(she)吊(diao)架。(d) 具(ju)有風量(liang)調(diao)節功能的防(fang)火(huo)(huo)(huo)閥(fa),應(ying)在(zai)調(diao)試過程中(zhong)調(diao)定閥(fa)門(men)(men)開度。(e) 當(dang)設(she)計防(fang)火(huo)(huo)(huo)閥(fa)為吊(diao)頂(ding)安(an)(an)裝(zhuang)(zhuang)(zhuang)或(huo)靠(kao)近(jin)墻體安(an)(an)裝(zhuang)(zhuang)(zhuang)時(shi),要(yao)保(bao)(bao)證防(fang)火(huo)(huo)(huo)閥(fa)周圍貿有足夠空間。(f) 安(an)(an)裝(zhuang)(zhuang)(zhuang)防(fang)火(huo)(huo)(huo)閥(fa)后(hou)的施(shi)工(gong)(gong)過程中(zhong),要(yao)注意(yi)不得(de)使閥(fa)體、操作(zuo)裝(zhuang)(zhuang)(zhuang)置(zhi)等受到損傷、變(bian)形(xing),以免影響(xiang)其工(gong)(gong)作(zuo)性(xing)能(g) 安(an)(an)裝(zhuang)(zhuang)(zhuang)后(hou)應(ying)對防(fang)火(huo)(huo)(huo)閥(fa)清掃檢(jian)查(cha),閥(fa)體內不得(de)有雜物,并(bing)進行操作(zuo)試驗(yan),確保(bao)(bao)閥(fa)體正常工(gong)(gong)作(zuo)。