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九龍坡推薦消防風機批發

2020-05-25
九龍坡推薦消防風機批發

1、通風(feng)機安(an)(an)(an)(an)裝應(ying)符(fu)合下列(lie)規(gui)定(ding)(ding)(ding)(1)風(feng)機試運(yun)轉時,葉輪(lun)旋轉方向正(zheng)確(que),經(jing)不少于2H運(yun)轉后,滑動軸承溫(wen)升不超過(guo)(guo)(guo)35度(du)(du)(du),高溫(wen)度(du)(du)(du)不超過(guo)(guo)(guo)70度(du)(du)(du);滾動軸承溫(wen)升不超過(guo)(guo)(guo)40度(du)(du)(du),高溫(wen)度(du)(du)(du)不超過(guo)(guo)(guo)80度(du)(du)(du)。(2)離心風(feng)機與(yu)(yu)減(jian)震臺座(zuo)接(jie)觸(chu)緊密,螺(luo)栓擰緊,并有防松裝置(zhi)。(3)管(guan)道風(feng)機采(cai)用(yong)減(jian)震吊架(jia)(jia)安(an)(an)(an)(an)裝時,風(feng)機與(yu)(yu)減(jian)震吊架(jia)(jia)連(lian)接(jie)緊密,牢固(gu)(gu)(gu)(gu)可靠(kao);采(cai)用(yong)支拖架(jia)(jia)安(an)(an)(an)(an)裝時,風(feng)機與(yu)(yu)減(jian)震器(qi)及支架(jia)(jia)、托架(jia)(jia)連(lian)接(jie)緊密,穩固(gu)(gu)(gu)(gu)可靠(kao)。2、過(guo)(guo)(guo)濾(lv)器(qi)、紙除(chu)塵器(qi)、過(guo)(guo)(guo)濾(lv)器(qi)吸(xi)收(shou)器(qi)安(an)(an)(an)(an)裝應(ying)符(fu)合下列(lie)規(gui)定(ding)(ding)(ding)(1)各(ge)種(zhong)(zhong)設(she)備(bei)的(de)(de)型號(hao)、規(gui)格、額(e)定(ding)(ding)(ding)風(feng)量必須符(fu)合設(she)計要求。(2)各(ge)種(zhong)(zhong)設(she)備(bei)的(de)(de)安(an)(an)(an)(an)裝方向必須正(zheng)確(que)。(3)設(she)備(bei)與(yu)(yu)管(guan)路(lu)連(lian)接(jie)時,宜采(cai)用(yong)整體性的(de)(de)橡膠(jiao)軟管(guan)接(jie)頭,并不得漏(lou)氣(qi);固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)支架(jia)(jia)應(ying)平正(zheng)穩定(ding)(ding)(ding)。(4)過(guo)(guo)(guo)濾(lv)器(qi)的(de)(de)安(an)(an)(an)(an)裝應(ying)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)牢固(gu)(gu)(gu)(gu),過(guo)(guo)(guo)濾(lv)器(qi)與(yu)(yu)框架(jia)(jia)、框架(jia)(jia)與(yu)(yu)維護(hu)結構之(zhi)間無明顯縫隙。(5)紙除(chu)塵器(qi)和過(guo)(guo)(guo)濾(lv)器(qi)的(de)(de)安(an)(an)(an)(an)裝,應(ying)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)牢固(gu)(gu)(gu)(gu),位置(zhi)準確(que),連(lian)接(jie)嚴(yan)密。

九龍坡推薦消防風機批發

按照氣(qi)流(liu)運動(dong)(dong)來進(jin)行風(feng)機(ji)分類的(de)有:1離(li)(li)心風(feng)機(ji),氣(qi)流(liu)進(jin)入(ru)旋轉(zhuan)的(de)葉(xie)(xie)(xie)片(pian)通道,在(zai)離(li)(li)心力作(zuo)用(yong)下氣(qi)體被(bei)壓縮并沿(yan)著(zhu)半徑方向(xiang)流(liu)動(dong)(dong)。2軸流(liu)風(feng)機(ji)氣(qi)流(liu)軸向(xiang)進(jin)入(ru)風(feng)機(ji)葉(xie)(xie)(xie)輪后,在(zai)旋轉(zhuan)葉(xie)(xie)(xie)片(pian)的(de)流(liu)道中(zhong)沿(yan)著(zhu)軸線方向(xiang)流(liu)動(dong)(dong)的(de)風(feng)機(ji)。相對于離(li)(li)心風(feng)機(ji),軸流(liu)風(feng)機(ji)具(ju)有流(liu)量大、體積小(xiao)、壓頭低的(de)特點,用(yong)于有灰(hui)塵和腐蝕性氣(qi)體場合(he)時(shi)需注意。3斜流(liu)式(shi)(混(hun)流(liu)式(shi))風(feng)機(ji),在(zai)風(feng)機(ji)的(de)葉(xie)(xie)(xie)輪中(zhong),氣(qi)流(liu)的(de)方向(xiang)處于軸流(liu)式(shi)之間,近似沿(yan)錐流(liu)動(dong)(dong),故(gu)可稱(cheng)為斜流(liu)式(shi)(混(hun)流(liu)式(shi))風(feng)機(ji)。這種風(feng)機(ji)的(de)壓力系數比(bi)軸流(liu)式(shi)風(feng)機(ji)高(gao),而流(liu)量系數比(bi)離(li)(li)心式(shi)風(feng)機(ji)高(gao)。

九龍坡推薦消防風機批發

在(zai)(zai)葉(xie)(xie)輪運(yun)轉初期及所有(you)定(ding)期檢查(cha)(cha)的(de)時候(hou),只(zhi)要(yao)一有(you)機(ji)會,都必(bi)須(xu)檢查(cha)(cha)葉(xie)(xie)輪是否出現(xian)裂紋(wen)、磨損、積(ji)塵(chen)等缺(que)陷。只(zhi)要(yao)有(you)可能(neng),都必(bi)須(xu)使葉(xie)(xie)輪保持(chi)清潔(jie)狀態,并定(ding)期用鋼絲刷(shua)刷(shua)去上面的(de)積(ji)塵(chen)和(he)銹皮等,因為隨著(zhu)運(yun)行(xing)時間的(de)加長,這(zhe)些灰塵(chen)由于(yu)不可能(neng)均勻(yun)地附著(zhu)在(zai)(zai)葉(xie)(xie)輪上,而(er)造成葉(xie)(xie)輪平衡(heng)(heng)破壞,以至引(yin)起(qi)轉子振動。葉(xie)(xie)輪只(zhi)要(yao)進(jin)行(xing)了(le)修理(li),就需要(yao)對其再(zai)作(zuo)動平衡(heng)(heng)。如有(you)條(tiao)件,可以使用便攜(xie)試動平衡(heng)(heng)儀在(zai)(zai)現(xian)場進(jin)行(xing)平衡(heng)(heng)。在(zai)(zai)作(zuo)動平衡(heng)(heng)之前,必(bi)須(xu)檢查(cha)(cha)所有(you)緊(jin)定(ding)螺(luo)栓是否上緊(jin)。因為葉(xie)(xie)輪已經(jing)在(zai)(zai)不平衡(heng)(heng)狀態下運(yun)行(xing)了(le)一段時間,這(zhe)些螺(luo)栓可能(neng)已經(jing)松動。

九龍坡推薦消防風機批發

一、火災自動報警系統:對消防火災報警控制器進行自檢功能檢查:對可測量相關參數進行查看和記錄,如回路電流等;公共場所煙感器、溫感器安裝檢查,與底座接觸是否良好,外觀是否潔凈完好;每次隨機抽取不低于5%的煙感或溫感,噴煙或加熱后查視報警是否正確;手動報警按鈕,九龍坡消防風機檢查安裝是否牢固,有無破損及丟失;每次隨機抽取不低于5%的手動報警按鈕,進行模擬報警,測試報警功能是否正常;對樓層內各模塊箱進行外觀檢查,外接線是否固定良好;消防風機批發對聯(lian)動(dong)控制(zhi)柜(ju)上的按(an)鈕每次按(an)10%的比例進行(xing)功(gong)能試驗(yan),控制(zhi)功(gong)能正(zheng)常。對火災報警控制(zhi)柜(ju)、聯(lian)動(dong)控制(zhi)柜(ju)等(deng)進行(xing)清掃除塵。線(xian)路松動(dong),應進行(xing)緊固(gu)。對自檢(jian)、消音(yin)、復位功(gong)能檢(jian)查(cha),主電(dian)(dian)(dian)源與(yu)備用電(dian)(dian)(dian)源切換、報警檢(jian)查(cha)。二、應急(ji)照明及(ji)疏(shu)散指(zhi)示(shi)燈(deng)(deng)每3個月進行(xing)一次備用電(dian)(dian)(dian)池(chi)亮(liang)燈(deng)(deng)(半個小時(shi)),使(shi)電(dian)(dian)(dian)池(chi)放電(dian)(dian)(dian)后再(zai)充電(dian)(dian)(dian),延長電(dian)(dian)(dian)池(chi)壽命;檢(jian)查(cha)出(chu)口(kou)指(zhi)示(shi)燈(deng)(deng)玻璃面(mian)板有(you)無劃傷或(huo)破(po)裂現(xian)象;出(chu)口(kou)指(zhi)示(shi)燈(deng)(deng)電(dian)(dian)(dian)源指(zhi)示(shi)燈(deng)(deng)是否(fou)亮(liang),如不(bu)亮(liang),應立(li)即修理;檢(jian)查(cha)出(chu)口(kou)指(zhi)示(shi)燈(deng)(deng)安裝是否(fou)牢固(gu);針對檢(jian)查(cha)中(zhong)發現(xian)的缺陷取下來進行(xing)修復,再(zai)裝回原(yuan)位;燈(deng)(deng)箱外殼及(ji)面(mian)板擦抹干(gan)凈。

九龍坡推薦消防風機批發

確保(bao)通(tong)風效(xiao)果(guo)(guo):高(gao)溫(wen)(wen)(wen)消(xiao)防(fang)(fang)排煙(yan)風機的(de)(de)(de)(de)使用(yong)介(jie)質本身(shen)溫(wen)(wen)(wen)度(du)(du)相對較高(gao),且自身(shen)的(de)(de)(de)(de)運轉也是(shi)(shi)(shi)(shi)會(hui)產生(sheng)一定的(de)(de)(de)(de)溫(wen)(wen)(wen)度(du)(du),若(ruo)是(shi)(shi)(shi)(shi)將其放(fang)在(zai)密(mi)封環境(jing)中(zhong),那么(me)很容易(yi)就會(hui)導(dao)致高(gao)溫(wen)(wen)(wen)現(xian)(xian)象(xiang)發生(sheng),針對于這種情況在(zai)前期選擇安(an)裝環境(jing)時就應(ying)該要多注意(yi),好是(shi)(shi)(shi)(shi)能(neng)夠將其放(fang)在(zai)通(tong)風效(xiao)果(guo)(guo)較好的(de)(de)(de)(de)環境(jing)中(zhong),通(tong)過(guo)對流(liu)(liu)運動來(lai)有效(xiao)降(jiang)低溫(wen)(wen)(wen)度(du)(du),這是(shi)(shi)(shi)(shi)可以有效(xiao)的(de)(de)(de)(de)防(fang)(fang)止(zhi)高(gao)溫(wen)(wen)(wen)現(xian)(xian)象(xiang)的(de)(de)(de)(de)發生(sheng)。確保(bao)電(dian)(dian)流(liu)(liu)大(da)小(xiao)合適:消(xiao)防(fang)(fang)排煙(yan)風機的(de)(de)(de)(de)使用(yong)還是(shi)(shi)(shi)(shi)要注意(yi)電(dian)(dian)流(liu)(liu)問題,是(shi)(shi)(shi)(shi)應(ying)該要防(fang)(fang)止(zhi)電(dian)(dian)流(liu)(liu)過(guo)大(da)現(xian)(xian)象(xiang)發生(sheng),否則會(hui)讓在(zai)運行中(zhong)會(hui)因為電(dian)(dian)流(liu)(liu)過(guo)大(da)而產生(sheng)較多的(de)(de)(de)(de)電(dian)(dian)阻(zu),而這也是(shi)(shi)(shi)(shi)會(hui)導(dao)致高(gao)溫(wen)(wen)(wen)現(xian)(xian)象(xiang)發生(sheng)。因為高(gao)溫(wen)(wen)(wen)會(hui)直接影響著消(xiao)防(fang)(fang)排煙(yan)風機的(de)(de)(de)(de)使用(yong),因此(ci)在(zai)日常使用(yong)中(zhong)就應(ying)該要采取(qu)措(cuo)(cuo)施來(lai)有效(xiao)的(de)(de)(de)(de)防(fang)(fang)止(zhi)高(gao)溫(wen)(wen)(wen)現(xian)(xian)象(xiang)發生(sheng),且在(zai)高(gao)溫(wen)(wen)(wen)之(zhi)后要采取(qu)措(cuo)(cuo)施來(lai)降(jiang)溫(wen)(wen)(wen),以確保(bao)安(an)全。

九龍坡推薦消防風機批發

在了解空(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)(suo)機(ji)(ji)的(de)(de)工(gong)作(zuo)原理(li)之前,先來認識下(xia)空(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)(suo)機(ji)(ji)的(de)(de)工(gong)作(zuo)回路(lu)(lu)。空(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)(suo)機(ji)(ji)的(de)(de)工(gong)作(zuo)回路(lu)(lu)分為蒸(zheng)發(fa)(fa)(fa)區(qu)(qu)和冷(leng)(leng)(leng)凝(ning)區(qu)(qu),空(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)(suo)機(ji)(ji)在空(kong)調(diao)(diao)制冷(leng)(leng)(leng)劑(ji)(ji)(ji)回路(lu)(lu)中起壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)(suo)驅動制冷(leng)(leng)(leng)劑(ji)(ji)(ji)的(de)(de)作(zuo)用(yong)(yong)(yong)。空(kong)調(diao)(diao)制冷(leng)(leng)(leng)時,中央空(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)(suo)機(ji)(ji)把制冷(leng)(leng)(leng)劑(ji)(ji)(ji)從(cong)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)區(qu)(qu)抽取來經(jing)緊縮(suo)(suo)(suo)(suo)后送到高(gao)壓(ya)(ya)(ya)(ya)(ya)區(qu)(qu)冷(leng)(leng)(leng)卻凝(ning)結,經(jing)過散熱(re)(re)片分發(fa)(fa)(fa)出熱(re)(re)量到空(kong)氣(qi)(qi)中,制冷(leng)(leng)(leng)劑(ji)(ji)(ji)也從(cong)氣(qi)(qi)態(tai)(tai)變成(cheng)液態(tai)(tai),壓(ya)(ya)(ya)(ya)(ya)力升高(gao)。制冷(leng)(leng)(leng)劑(ji)(ji)(ji)再(zai)(zai)從(cong)高(gao)壓(ya)(ya)(ya)(ya)(ya)區(qu)(qu)流(liu)向低(di)(di)壓(ya)(ya)(ya)(ya)(ya)區(qu)(qu),經(jing)過毛細(xi)管放射到蒸(zheng)發(fa)(fa)(fa)器(qi)中,壓(ya)(ya)(ya)(ya)(ya)力驟降,液態(tai)(tai)制冷(leng)(leng)(leng)劑(ji)(ji)(ji)立刻變成(cheng)氣(qi)(qi)態(tai)(tai),經(jing)過散熱(re)(re)片吸收空(kong)氣(qi)(qi)中大量的(de)(de)熱(re)(re)量。這樣(yang)循環應(ying)用(yong)(yong)(yong)就完成(cheng)了制冷(leng)(leng)(leng)系統。壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)(suo)機(ji)(ji)通(tong)(tong)過節流(liu)裝置節流(liu)之后,通(tong)(tong)入到蒸(zheng)發(fa)(fa)(fa)器(qi)中,將(jiang)(jiang)(jiang)所需要冷(leng)(leng)(leng)卻的(de)(de)媒介冷(leng)(leng)(leng)卻換(huan)熱(re)(re)。例如將(jiang)(jiang)(jiang)蒸(zheng)發(fa)(fa)(fa)器(qi)連接到樓里的(de)(de)各個房(fang)(fang)間(jian),蒸(zheng)發(fa)(fa)(fa)器(qi)內的(de)(de)蛇行(xing)(xing)管將(jiang)(jiang)(jiang)同空(kong)氣(qi)(qi)進行(xing)(xing)換(huan)熱(re)(re),再(zai)(zai)通(tong)(tong)過鼓(gu)風將(jiang)(jiang)(jiang)冷(leng)(leng)(leng)氣(qi)(qi)吹向房(fang)(fang)間(jian)的(de)(de)空(kong)氣(qi)(qi)當中。而蒸(zheng)發(fa)(fa)(fa)器(qi)蛇行(xing)(xing)管內的(de)(de)冷(leng)(leng)(leng)凍(dong)劑(ji)(ji)(ji)換(huan)熱(re)(re)后變成(cheng)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)蒸(zheng)氣(qi)(qi)回到壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)(suo)機(ji)(ji),再(zai)(zai)被(bei)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)(suo)機(ji)(ji)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)(suo),這樣(yang)循環利用(yong)(yong)(yong)就完成(cheng)了制冷(leng)(leng)(leng)系統。

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