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消防排煙風機隔熱降噪和電動調節閥的細節作業

為什么雙速排煙風機箱能有(you)用隔熱降噪 

     個(ge)別的(de)(de)(de)(de)風(feng)(feng)機(ji)箱(xiang)選用(yong)(yong)(yong)進步的(de)(de)(de)(de)低(di)噪(zao)聲雙(shuang)吸式(shi)離(li)心(xin)風(feng)(feng)機(ji),裝有(you)(you)粗孔空(kong)(kong)氣(qi)過(guo)濾器(qi),中效(xiao)過(guo)濾器(qi)或(huo)者亞高(gao)效(xiao)過(guo)濾器(qi),內(nei)(nei)(nei)(nei)貼(tie)(保溫)吸聲面(mian)板(ban)(ban),并應(ying)(ying)用(yong)(yong)(yong)減振橡(xiang)膠墊等,存在(zai)噪(zao)聲低(di)、振蕩小、體(ti)積小、分量輕、風(feng)(feng)量大、可(ke)調(diao)(diao)(diao)(diao)(diao)(diao)速、變風(feng)(feng)量,操(cao)作(zuo)便利,調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)機(ji)動(dong)(dong),現(xian)場(chang)拆裝便利等特點,且存在(zai)消(xiao)音(yin)跟空(kong)(kong)氣(qi)過(guo)濾后果(guo)。新(xin)風(feng)(feng)換(huan)氣(qi)機(ji)根據在(zai)密閉(bi)的(de)(de)(de)(de)室內(nei)(nei)(nei)(nei)一(yi)側送風(feng)(feng)另一(yi)側引風(feng)(feng),則在(zai)室內(nei)(nei)(nei)(nei)會(hui)形成(cheng)“新(xin)風(feng)(feng)流動(dong)(dong)場(chang)”的(de)(de)(de)(de)原(yuan)理進行(xing)設(she)(she)計研制的(de)(de)(de)(de)。而(er) 雙(shuang)速排煙(yan)(yan)風(feng)(feng)機(ji)箱(xiang)箱(xiang)體(ti)選用(yong)(yong)(yong)型材結(jie)(jie)構(gou)(gou)(gou)與箱(xiang)板(ban)(ban)組裝式(shi)計劃,外(wai)形美觀(guan)。箱(xiang)板(ban)(ban)為雙(shuang)層復(fu)式(shi)結(jie)(jie)構(gou)(gou)(gou),外(wai)層板(ban)(ban)選用(yong)(yong)(yong)優質冷軋(ya)板(ban)(ban),內(nei)(nei)(nei)(nei)層板(ban)(ban)選用(yong)(yong)(yong)多微(wei)孔板(ban)(ban),兩(liang)層板(ban)(ban)內(nei)(nei)(nei)(nei)部(bu)填(tian)充消(xiao)聲資料(liao)(消(xiao)防(fang)排煙(yan)(yan)機(ji)填(tian)充防(fang)火(huo)消(xiao)聲資料(liao)),能(neng)(neng)更(geng)有(you)(you)用(yong)(yong)(yong)隔(ge)(ge)熱降噪(zao)。消(xiao)防(fang)排煙(yan)(yan)風(feng)(feng)機(ji)傍(bang)邊含有(you)(you)電(dian)(dian)(dian)動(dong)(dong)調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa),那么怎么正確應(ying)(ying)用(yong)(yong)(yong)消(xiao)防(fang)排煙(yan)(yan)風(feng)(feng)機(ji)傍(bang)邊電(dian)(dian)(dian)動(dong)(dong)調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)的(de)(de)(de)(de)細節(jie)(jie)(jie)(jie)工(gong)作(zuo)呢?電(dian)(dian)(dian)動(dong)(dong)調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)的(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)(yong)重要是(shi)電(dian)(dian)(dian)動(dong)(dong)履(lv)行(xing)器(qi),在(zai)應(ying)(ying)用(yong)(yong)(yong)電(dian)(dian)(dian)動(dong)(dong)調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)前應(ying)(ying)先判斷電(dian)(dian)(dian)動(dong)(dong)調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)是(shi)否現(xian)已調(diao)(diao)(diao)(diao)(diao)(diao)試好(hao)(hao)。在(zai)出廠(chang)的(de)(de)(de)(de)時候(hou)電(dian)(dian)(dian)動(dong)(dong)調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)廠(chang)家會(hui)把電(dian)(dian)(dian)動(dong)(dong)履(lv)行(xing)機(ji)構(gou)(gou)(gou)設(she)(she)置好(hao)(hao),便利客戶(hu)應(ying)(ying)用(yong)(yong)(yong)。而(er)后依(yi)據說(shuo)明正確的(de)(de)(de)(de)連接好(hao)(hao)信(xin)號(hao)(hao)(hao)線跟電(dian)(dian)(dian)源線,就(jiu)可(ke)能(neng)(neng)畸形的(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)(yong)了。調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)個(ge)別可(ke)能(neng)(neng)接收4-20毫(hao)安(an)、0-5伏、0-10伏等操(cao)控信(xin)號(hao)(hao)(hao)。以輸出信(xin)號(hao)(hao)(hao)為4-20ma的(de)(de)(de)(de)信(xin)號(hao)(hao)(hao)來(lai)說(shuo),在(zai)4毫(hao)安(an)信(xin)號(hao)(hao)(hao)的(de)(de)(de)(de)時候(hou)調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)處(chu)于全(quan)(quan)閉(bi)狀(zhuang)況(kuang),在(zai)20毫(hao)安(an)的(de)(de)(de)(de)時候(hou)調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)處(chu)于全(quan)(quan)開狀(zhuang)況(kuang)。用(yong)(yong)(yong)戶(hu)可(ke)能(neng)(neng)依(yi)據須要給(gei)相應(ying)(ying)的(de)(de)(de)(de)信(xin)號(hao)(hao)(hao)來(lai)操(cao)控閥(fa)門(men)的(de)(de)(de)(de)開度達(da)到調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)管道(dao)流量、壓力(li)等參(can)數(shu)。其間(jian) 防(fang)爆(bao)(bao)(bao)電(dian)(dian)(dian)動(dong)(dong)調(diao)(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)的(de)(de)(de)(de)防(fang)爆(bao)(bao)(bao)電(dian)(dian)(dian)動(dong)(dong)履(lv)行(xing)機(ji)構(gou)(gou)(gou)把簡單發生火(huo)花、電(dian)(dian)(dian)弧及危險(xian)溫度的(de)(de)(de)(de)電(dian)(dian)(dian)子原(yuan)件全(quan)(quan)都放(fang)在(zai)了隔(ge)(ge)爆(bao)(bao)(bao)殼(ke)(ke)內(nei)(nei)(nei)(nei),隔(ge)(ge)爆(bao)(bao)(bao)外(wai)殼(ke)(ke)使(shi)設(she)(she)備(bei)內(nei)(nei)(nei)(nei)部(bu)空(kong)(kong)間(jian)與四周的(de)(de)(de)(de)環境(jing)離(li)隔(ge)(ge)。隔(ge)(ge)爆(bao)(bao)(bao)外(wai)殼(ke)(ke)存在(zai)縫隙(xi),因電(dian)(dian)(dian)氣(qi)設(she)(she)備(bei)呼吸后果(guo)跟氣(qi)體(ti)浸(jin)透(tou)后果(guo),使(shi)內(nei)(nei)(nei)(nei)部(bu)可(ke)能(neng)(neng)存在(zai)爆(bao)(bao)(bao)破(po)(po)(po)性氣(qi)體(ti)混淆物,當其發生爆(bao)(bao)(bao)破(po)(po)(po)時,外(wai)殼(ke)(ke)可(ke)能(neng)(neng)接收發生的(de)(de)(de)(de)爆(bao)(bao)(bao)破(po)(po)(po)壓力(li)而(er)不(bu)破(po)(po)(po)壞,一(yi)起外(wai)殼(ke)(ke)結(jie)(jie)構(gou)(gou)(gou)縫隙(xi)可(ke)冷卻火(huo)焰(yan)(yan)、降落火(huo)焰(yan)(yan)傳(chuan)播(bo)速度或(huo)結(jie)(jie)束(shu)加(jia)快鏈,使(shi)火(huo)焰(yan)(yan)或(huo)危險(xian)的(de)(de)(de)(de)火(huo)焰(yan)(yan)生成(cheng)物不(bu)能(neng)(neng)穿梭隔(ge)(ge)爆(bao)(bao)(bao)縫隙(xi)點著外(wai)部(bu)爆(bao)(bao)(bao)破(po)(po)(po)性環境(jing),而(er)后達(da)到防(fang)爆(bao)(bao)(bao)目標,以維護全(quan)(quan)部(bu)工(gong)況(kuang)的(de)(de)(de)(de)保險(xian)。

消防排煙風機隔熱降噪和電動調節閥的細節作業

消防排煙風機隔熱降噪和電動調節閥的細節作業

       還有一個問(wen)題就是經常會(hui)(hui)遇見的(de)問(wen)題,是什么呢?那就是噪(zao)(zao)音(yin)(yin)(yin)(yin)問(wen)題,消(xiao)防(fang)排煙(yan)(yan)風(feng)(feng)(feng)(feng)機(ji)(ji)箱的(de)噪(zao)(zao)音(yin)(yin)(yin)(yin)過大(da)(da)的(de)起(qi)因,消(xiao)防(fang)排煙(yan)(yan)風(feng)(feng)(feng)(feng)機(ji)(ji)箱與(yu)風(feng)(feng)(feng)(feng)管(guan)(guan)外殼發(fa)(fa)生(sheng)共(gong)振而發(fa)(fa)生(sheng)噪(zao)(zao)音(yin)(yin)(yin)(yin),風(feng)(feng)(feng)(feng)管(guan)(guan)與(yu)風(feng)(feng)(feng)(feng)機(ji)(ji)外殼的(de)內(nei)(nei)面(mian)接縫(feng)處(chu)要平坦(tan),避免毛糙不平,形(xing)成(cheng)撕(si)裂(lie)聲。3c消(xiao)防(fang)排煙(yan)(yan)風(feng)(feng)(feng)(feng)機(ji)(ji)在額定轉(zhuan)速(su)下,在工(gong)作區域內(nei)(nei),通(tong)風(feng)(feng)(feng)(feng)機(ji)(ji)的(de)實測壓(ya)力曲(qu)(qu)線與(yu)說明(ming)書中給定的(de)曲(qu)(qu)線應滿足下列規定。消(xiao)防(fang)排煙(yan)(yan)風(feng)(feng)(feng)(feng)機(ji)(ji)風(feng)(feng)(feng)(feng)管(guan)(guan)與(yu)風(feng)(feng)(feng)(feng)機(ji)(ji)外殼的(de)內(nei)(nei)面(mian)接縫(feng)處(chu)要平坦(tan),避免毛糙不平,形(xing)成(cheng)撕(si)裂(lie)聲。 而因為(wei)連續(xu)的(de)管(guan)(guan)路會(hui)(hui)發(fa)(fa)生(sheng)共(gong)振,使細微(wei)的(de)聲音(yin)(yin)(yin)(yin)變(bian)大(da)(da),形(xing)成(cheng)更大(da)(da)的(de)噪(zao)(zao)音(yin)(yin)(yin)(yin)。 而因為(wei)連續(xu)的(de)管(guan)(guan)路會(hui)(hui)發(fa)(fa)生(sheng)共(gong)振,使細微(wei)的(de)聲音(yin)(yin)(yin)(yin)變(bian)大(da)(da),形(xing)成(cheng)更大(da)(da)的(de)噪(zao)(zao)音(yin)(yin)(yin)(yin)。 找到這一起(qi)因咱們可(ke)能在計劃時,可(ke)能在風(feng)(feng)(feng)(feng)管(guan)(guan)外面(mian)覆以防(fang)音(yin)(yin)(yin)(yin)資料(liao),來(lai)降落(luo)噪(zao)(zao)音(yin)(yin)(yin)(yin)。

     看完以(yi)上內容是(shi)(shi)不是(shi)(shi)對你(ni)有所(suo)幫助了(le)呢?公司專業生(sheng)產消(xiao)防(fang)排(pai)(pai)煙(yan)風(feng)機(ji),屋頂(ding)排(pai)(pai)煙(yan)風(feng)機(ji),GXF斜流風(feng)機(ji),多(duo)葉(xie)(xie)排(pai)(pai)煙(yan)口等產品(pin),依靠科技人才的上風(feng),引入國外進(jin)步(bu)工(gong)藝(yi)跟技能(neng)生(sheng)產消(xiao)防(fang)排(pai)(pai)煙(yan)風(feng)機(ji),到目前本廠已形(xing)成了(le)工(gong)藝(yi)技能(neng)標(biao)準進(jin)步(bu)的中心空調(diao)結尾(wei)設備系列產品(pin)。屋頂(ding)排(pai)(pai)煙(yan)風(feng)機(ji)采用(yong)模壓軸流葉(xie)(xie)輪、內置高(gao)溫電機(ji)、防(fang)雨風(feng)帽、泛水底座。具(ju)有耐高(gao)溫性能(neng)優良、效率高(gao)、體積小、安裝簡便等優點。

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德(de)州凱(kai)億 賈  2023.1.9


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