閉式冷卻塔噪聲主要途徑

1、冷(leng)卻(que)塔(ta)的(de)滴(di)水(shui)噪聲(sheng)。2、冷(leng)卻(que)塔(ta)的(de)通(tong)風(feng)機(ji)(ji)(ji)空氣(qi)(qi)流動(dong)(dong)(dong)渦流聲(sheng)。3、傳(chuan)動(dong)(dong)(dong)部件(jian)振動(dong)(dong)(dong)噪聲(sheng)。閉(bi)式(shi)(shi)冷(leng)卻(que)塔(ta)運(yun)行時傳(chuan)動(dong)(dong)(dong)部件(jian)所產生的(de)噪聲(sheng)處理方案：約可(ke)降(jiang)低噪音4dBA1減(jian)(jian)速(su)(su)器更換為(wei)超低噪音專(zhuan)用(yong)型(xing)采(cai)用(yong)進(jin)口超低噪音軸(zhou)承，通(tong)過日本三菱(ling)牌三角皮帶減(jian)(jian)速(su)(su)傳(chuan)動(dong)(dong)(dong)，設(she)有(you)(you)兩(liang)層防(fang)護油，兩(liang)層防(fang)水(shui)系統保護，耐(nai)侯性好，易保養只需(xu)加注黃油即可(ke)，主動(dong)(dong)(dong)輪更換為(wei)低轉速(su)(su)型(xing)，同時傳(chuan)動(dong)(dong)(dong)部分(fen)倒置于氣(qi)(qi)室(shi)(shi)內(nei)部，使(shi)塔(ta)噪音影響降(jiang)至最低。2風(feng)筒(tong)僅起(qi)導(dao)風(feng)作用(yong)不(bu)受電(dian)機(ji)(ji)(ji)減(jian)(jian)速(su)(su)器載荷，無振動(dong)(dong)(dong)疲勞損(sun)傷(shang)，也(ye)不(bu)會(hui)因老化或(huo)損(sun)傷(shang)后變形影響傳(chuan)動(dong)(dong)(dong)部分(fen)工(gong)(gong)作環(huan)境，造成(cheng)傳(chuan)動(dong)(dong)(dong)部分(fen)承托剛性不(bu)夠，縮短(duan)使(shi)用(yong)壽命。風(feng)筒(tong)上部裝(zhuang)(zhuang)置有(you)(you)根(gen)據空氣(qi)(qi)動(dong)(dong)(dong)力學、聲(sheng)學原理設(she)計的(de)導(dao)流屏(ping)蔽(bi)筒(tong)，合理的(de)導(dao)流角度能回收動(dong)(dong)(dong)能、降(jiang)低噪聲(sheng)，減(jian)(jian)少熱汽流回流，結構分(fen)四件(jian)整體拼裝(zhuang)(zhuang)而成(cheng)，組裝(zhuang)(zhuang)方便、準確。詳細(xi)請見附件(jian)風(feng)筒(tong)特性介紹。3馬達架在主梁立(li)柱金屬架上一次定位，散件(jian)少，鋼性好，震(zhen)動(dong)(dong)(dong)小，無噪音源。4馬達為(wei)全封閉(bi)式(shi)(shi)冷(leng)卻(que)塔(ta)aqblg專(zhuan)用(yong)電(dian)機(ji)(ji)(ji)，在接線室(shi)(shi)與機(ji)(ji)(ji)體之(zhi)間設(she)計有(you)(you)全封閉(bi)防(fang)水(shui)膠(jiao)墊，在軸(zhou)伸端有(you)(you)為(wei)冷(leng)卻(que)塔(ta)使(shi)用(yong)環(huan)境專(zhuan)業設(she)計之(zhi)防(fang)水(shui)膠(jiao)圈，有(you)(you)效解(jie)決了水(shui)沿軸(zhou)伸進(jin)入(ru)電(dian)機(ji)(ji)(ji)內(nei)部的(de)問題，電(dian)機(ji)(ji)(ji)軸(zhou)為(wei)鍍鉻防(fang)護，防(fang)護等(deng)(deng)級(ji)IP55，絕緣等(deng)(deng)級(ji)B級(ji)。電(dian)機(ji)(ji)(ji)防(fang)水(shui)性能好，能滿足冷(leng)卻(que)設(she)備使(shi)用(yong)工(gong)(gong)況對電(dian)機(ji)(ji)(ji)的(de)特殊要求。電(dian)機(ji)(ji)(ji)采(cai)用(yong)立(li)式(shi)(shi)沉(chen)入(ru)式(shi)(shi)安裝(zhuang)(zhuang)，噪音低。

工業冷卻塔圓形玻璃鋼冷卻塔-一線

1、冷(leng)卻(que)塔(ta)采用(yong)優質(zhi)PVC膠片，其蜂巢式扇(shan)紋大(da)力(li)增強冷(leng)熱(re)交換能力(li)，并可抵受高溫(wen)達(da)(da)60℃，保證冷(leng)卻(que)塔(ta)散發熱(re)能達(da)(da)至最佳水(shui)準。同時(shi)備(bei)(bei)有耐高溫(wen)型冷(leng)卻(que)塔(ta)供(gong)應，可抵受60℃-95℃高溫(wen)水(shui)，特別適用(yong)于電力(li)行業。2、風(feng)(feng)扇(shan)：軸流式風(feng)(feng)扇(shan)，采用(yong)高級塑料、或(huo)鋁合金(jin)制(zhi)(zhi)造，每套風(feng)(feng)扇(shan)離廠前(qian)均經過專人嚴格定位及平(ping)衡測試(shi)。3、所有金(jin)屬主(zhu)要(yao)配(pei)件：采用(yong)厚身(shen)鋼材(cai)制(zhi)(zhi)造，經國際標準熱(re)浸渡鋅防(fang)銹處理，同時(shi)亦可提供(gong)全(quan)不(bu)銹鋼配(pei)件。4、冷(leng)卻(que)塔(ta)外殼及底盤，均為防(fang)酸抗緘侵(qin)蝕之(zhi)高級玻璃纖維強化(hua)塑膠FRP，所有喉管及噴水(shui)設備(bei)(bei)采用(yong)高級塑料，不(bu)用(yong)加潤滑(hua)油，保證耐用(yong)。并備(bei)(bei)有淺灰(hui)，天(tian)藍(lan)色及淺黃色，以供(gong)選擇。天(tian)藍(lan)色及淺黃色請預定