冷卻塔電機使用

冷(leng)卻(que)(que)塔電動(dong)機(ji)(ji)(ji)(ji)在(zai)(zai)使(shi)用(yong)中(zhong)，一(yi)些用(yong)戶(hu)反(fan)映(ying)會遇到噪(zao)音(yin)(yin)大的情(qing)況，今天，機(ji)(ji)(ji)(ji)電的技(ji)術人員教(jiao)大家一(yi)些技(ji)巧(qiao)緩解噪(zao)音(yin)(yin)大的技(ji)巧(qiao)。 一(yi)些用(yong)戶(hu)在(zai)(zai)冷(leng)卻(que)(que)塔電動(dong)機(ji)(ji)(ji)(ji)上加(jia)裝(zhuang)一(yi)層消音(yin)(yin)棉(mian)，效(xiao)(xiao)果也不錯，從發聲(sheng)源(yuan)減(jian)(jian)少噪(zao)音(yin)(yin)，可以(yi)(yi)有效(xiao)(xiao)減(jian)(jian)少電動(dong)機(ji)(ji)(ji)(ji)運轉(zhuan)時(shi)發出的噪(zao)音(yin)(yin)，還能起到保(bao)(bao)護電機(ji)(ji)(ji)(ji)的作用(yong)。 更(geng)換電機(ji)(ji)(ji)(ji)主動(dong)輪，使(shi)冷(leng)卻(que)(que)塔電動(dong)機(ji)(ji)(ji)(ji)轉(zhuan)速降低(di)，同時(shi)把(ba)風扇角度(du)調大，如此可以(yi)(yi)使(shi)電動(dong)機(ji)(ji)(ji)(ji)轉(zhuan)速降低(di)，但保(bao)(bao)持風量(liang)不變，冷(leng)卻(que)(que)效(xiao)(xiao)果也不會受影(ying)響。 除此之(zhi)外，還可以(yi)(yi)更(geng)換冷(leng)卻(que)(que)塔電機(ji)(ji)(ji)(ji)減(jian)(jian)速箱的軸承，如此不僅可以(yi)(yi)使(shi)減(jian)(jian)速器在(zai)(zai)運行(xing)過程中(zhong)更(geng)順暢，還不會因為軸承磨擦，產生噪(zao)音(yin)(yin)。

冷卻塔電機安裝

為什么(me)冷卻塔(ta)專用(yong)(yong)(yong)電(dian)(dian)動(dong)機的(de)(de)(de)(de)使用(yong)(yong)(yong)率(lv)很高?這(zhe)跟(gen)設(she)備本身的(de)(de)(de)(de)使用(yong)(yong)(yong)優勢是(shi)(shi)(shi)緊(jin)密分(fen)不(bu)開的(de)(de)(de)(de)。那么(me)一(yi)般我們在(zai)使用(yong)(yong)(yong)該(gai)設(she)備的(de)(de)(de)(de)時(shi)(shi)(shi)候(hou)它(ta)的(de)(de)(de)(de)產(chan)品(pin)優勢到底是(shi)(shi)(shi)什么(me)呢? 1、在(zai)購買(mai)使用(yong)(yong)(yong)機械設(she)備的(de)(de)(de)(de)時(shi)(shi)(shi)候(hou)很多人都(dou)非(fei)常關(guan)注(zhu)效(xiao)率(lv)問(wen)題(ti)的(de)(de)(de)(de)，畢(bi)竟效(xiao)率(lv)要是(shi)(shi)(shi)不(bu)高的(de)(de)(de)(de)話會(hui)(hui)給我們造成很多的(de)(de)(de)(de)困擾。而作業效(xiao)率(lv)方面(mian)還不(bu)錯的(de)(de)(de)(de)冷卻塔(ta)專用(yong)(yong)(yong)電(dian)(dian)動(dong)機自(zi)然是(shi)(shi)(shi)會(hui)(hui)獲得(de)很多人的(de)(de)(de)(de)關(guan)注(zhu)。 2、在(zai)性(xing)能方面(mian)其實冷卻塔(ta)專用(yong)(yong)(yong)電(dian)(dian)動(dong)機也(ye)是(shi)(shi)(shi)非(fei)常不(bu)錯的(de)(de)(de)(de)，很多人都(dou)表(biao)示在(zai)使用(yong)(yong)(yong)這(zhe)一(yi)設(she)備的(de)(de)(de)(de)時(shi)(shi)(shi)候(hou)會(hui)(hui)覺得(de)非(fei)常的(de)(de)(de)(de)放心，完全是(shi)(shi)(shi)不(bu)用(yong)(yong)(yong)擔(dan)心設(she)備性(xing)能的(de)(de)(de)(de)問(wen)題(ti)。 3、冷卻塔(ta)專用(yong)(yong)(yong)電(dian)(dian)動(dong)機的(de)(de)(de)(de)價格不(bu)貴也(ye)是(shi)(shi)(shi)優勢之一(yi)。部分(fen)的(de)(de)(de)(de)企業為了能夠提(ti)升產(chan)品(pin)的(de)(de)(de)(de)知(zhi)名度甚至會(hui)(hui)以低價的(de)(de)(de)(de)形勢出售，所(suo)以廣大的(de)(de)(de)(de)用(yong)(yong)(yong)戶可以用(yong)(yong)(yong)低價買(mai)到質量還不(bu)錯的(de)(de)(de)(de)產(chan)品(pin)。

冷卻塔電機保養

冷(leng)卻(que)(que)塔(ta)(ta)電(dian)機(ji)的(de)(de)(de)保(bao)養(yang)有什么小(xiao)秘訣(jue)?隨(sui)著(zhu)冷(leng)卻(que)(que)塔(ta)(ta)行(xing)(xing)業的(de)(de)(de)發展(zhan)也間接的(de)(de)(de)帶動(dong)(dong)著(zhu)其配件(jian)行(xing)(xing)業的(de)(de)(de)發展(zhan)。大家(jia)都(dou)知道(dao)風機(ji)配件(jian)對(dui)于一(yi)個冷(leng)卻(que)(que)塔(ta)(ta)來說是多么的(de)(de)(de)重要。今(jin)天我(wo)們就(jiu)介(jie)紹(shao)一(yi)下關于它(ta)的(de)(de)(de)養(yang)護小(xiao)知識。 對(dui)冷(leng)卻(que)(que)塔(ta)(ta)的(de)(de)(de)正常使用(yong)與運行(xing)(xing)起(qi)著(zhu)舉足(zu)輕重作(zuo)用(yong)的(de)(de)(de)冷(leng)卻(que)(que)塔(ta)(ta)風機(ji)是一(yi)個十分(fen)重要的(de)(de)(de)部件(jian)。大家(jia)都(dou)知道(dao)任何的(de)(de)(de)設(she)備在(zai)使用(yong)的(de)(de)(de)時間長了(le)以后就(jiu)難(nan)免會(hui)(hui)出(chu)現一(yi)些這(zhe)樣那樣的(de)(de)(de)問題(ti)，我(wo)們公司所生(sheng)產(chan)的(de)(de)(de)風機(ji)也不(bu)例(li)外。 為了(le)讓它(ta)能(neng)更長久的(de)(de)(de)使用(yong)我(wo)們就(jiu)要定期的(de)(de)(de)對(dui)它(ta)進行(xing)(xing)保(bao)養(yang)。在(zai)保(bao)養(yang)的(de)(de)(de)時候需要對(dui)其進行(xing)(xing)除(chu)塵(chen)與清理，這(zhe)樣是能(neng)夠讓它(ta)更好的(de)(de)(de)工(gong)作(zuo)。然后就(jiu)是在(zai)維(wei)護中要檢查零件(jian)的(de)(de)(de)松(song)緊的(de)(de)(de)情(qing)況，如果有松(song)動(dong)(dong)的(de)(de)(de)話(hua)要進行(xing)(xing)及時的(de)(de)(de)更換，因為松(song)動(dong)(dong)會(hui)(hui)引起(qi)很多的(de)(de)(de)不(bu)必要的(de)(de)(de)麻煩。

冷卻塔電機不轉的維修

冷卻塔風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)不(bu)(bu)(bu)轉(zhuan)(zhuan)(zhuan)的(de)(de)(de)(de)原(yuan)因(yin)主要(yao)有(you)(you)：繞(rao)組(zu)(zu)斷(duan)路、缺(que)油抱(bao)軸(zhou)(zhou)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容異常(chang)(chang)等。從對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)的(de)(de)(de)(de)維(wei)(wei)修(xiu)實(shi)踐來看，后(hou)(hou)兩(liang)種故(gu)(gu)障(zhang)居(ju)多。對于(yu)不(bu)(bu)(bu)轉(zhuan)(zhuan)(zhuan)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)，我的(de)(de)(de)(de) 維(wei)(wei)修(xiu)步驟是(shi)，測(ce)插(cha)頭(tou)、轉(zhuan)(zhuan)(zhuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、量(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容、再處理(li)。 第一(yi)步，測(ce)量(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)運(yun)行(xing)(xing)和(he)(he)調(diao)速(su)繞(rao)組(zu)(zu)。先(xian)把電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)定時(shi)(shi)器旋(xuan)轉(zhuan)(zhuan)(zhuan)一(yi)下，當(dang)聽(ting)到(dao)有(you)(you)嗒嗒聲(sheng)時(shi)(shi)，說(shuo)明(ming)定時(shi)(shi)器是(shi)正(zheng)常(chang)(chang)的(de)(de)(de)(de)。如(ru)果(guo)沒有(you)(you)嗒嗒聲(sheng)，說(shuo)明(ming)定時(shi)(shi)器 損壞。如(ru)果(guo)無電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)值(zhi)(zhi)，可(ke)能(neng)(neng)是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)繞(rao)組(zu)(zu)燒(shao)毀斷(duan)路。對串有(you)(you)熱熔斷(duan)器的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)，可(ke)能(neng)(neng)是(shi)熱熔斷(duan)器開(kai)路，還應拆開(kai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)看一(yi)看，如(ru)果(guo)只是(shi)開(kai)路，短接 熱熔斷(duan)器即可(ke)恢復正(zheng)常(chang)(chang)。檔位開(kai)關(guan)(guan)全部損壞，但可(ke)能(neng)(neng)性不(bu)(bu)(bu)大。 第二(er)步，檢查是(shi)否抱(bao)軸(zhou)(zhou)，拆開(kai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)護罩，用手旋(xuan)動(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)軸(zhou)(zhou)，如(ru)果(guo)轉(zhuan)(zhuan)(zhuan)不(bu)(bu)(bu)動(dong)(dong)，說(shuo)明(ming)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)抱(bao)軸(zhou)(zhou)嚴重。拆開(kai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)，先(xian)清除(chu)前后(hou)(hou)軸(zhou)(zhou)套和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)軸(zhou)(zhou)上(shang)的(de)(de)(de)(de)油污 、銹跡，然(ran)后(hou)(hou)在前后(hou)(hou)軸(zhou)(zhou)套的(de)(de)(de)(de)油氈(zhan)上(shang)加足縫紉機(ji)(ji)(ji)(ji)油，大部分電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)都(dou)能(neng)(neng)排除(chu)故(gu)(gu)障(zhang)。 第三步，測(ce)量(liang)啟動(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容，如(ru)果(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)軸(zhou)(zhou)旋(xuan)轉(zhuan)(zhuan)(zhuan)靈活(huo)，就(jiu)(jiu)要(yao)測(ce)量(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)啟動(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容。首先(xian)，用萬用表R×100Ω檔，測(ce)量(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)啟動(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容兩(liang)端(duan)，整個(ge) 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)運(yun)行(xing)(xing)、啟動(dong)(dong)和(he)(he)調(diao)速(su)繞(rao)組(zu)(zu)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)值(zhi)(zhi)，即黑色和(he)(he)**引線的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)值(zhi)(zhi)。 能(neng)(neng)動(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)的(de)(de)(de)(de)維(wei)(wei)修(xiu) 對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)能(neng)(neng)動(dong)(dong)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)，我是(shi)根(gen)據實(shi)際情況，一(yi)步 到(dao)位。而不(bu)(bu)(bu)是(shi)象上(shang)述(shu)那樣，按部就(jiu)(jiu)班地進行(xing)(xing)維(wei)(wei)修(xiu)。如(ru)果(guo)用戶(hu)說(shuo)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)先(xian)慢慢轉(zhuan)(zhuan)(zhuan)，然(ran)后(hou)(hou)漸漸變快。根(gen)據經(jing)驗，一(yi)般(ban)是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)輕微抱(bao)軸(zhou)(zhou)。原(yuan)因(yin)是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian) 風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)潤滑油初期缺(que)失。直接拆開(kai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)，在前后(hou)(hou)軸(zhou)(zhou)套的(de)(de)(de)(de)油氈(zhan)上(shang)加足縫紉機(ji)(ji)(ji)(ji)油，一(yi)般(ban)即可(ke)修(xiu)復。 遙(yao)控(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)扇(shan)(shan)(shan)(shan)，上(shang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)就(jiu)(jiu)轉(zhuan)(zhuan)(zhuan)故(gu)(gu)障(zhang)的(de)(de)(de)(de)排除(chu) 現在的(de)(de)(de)(de)遙(yao) 控(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)扇(shan)(shan)(shan)(shan)控(kong)制執行(xing)(xing)元件(jian)基本(ben)上(shang)都(dou)是(shi)可(ke)控(kong)硅(gui)(gui)。從原(yuan)理(li)可(ke)知可(ke)控(kong)硅(gui)(gui)實(shi)質(zhi)等同(tong)于(yu)開(kai)關(guan)(guan)可(ke)控(kong)硅(gui)(gui)擊穿等同(tong)于(yu)開(kai)關(guan)(guan)接通(tong)。接通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)當(dang)然(ran)就(jiu)(jiu)轉(zhuan)(zhuan)(zhuan)了。 如(ru)一(yi)臺 落地遙(yao)控(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)使用時(shi)(shi)遙(yao)控(kong)各功能(neng)(neng)基本(ben)正(zheng)常(chang)(chang)，但是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)關(guan)(guan)閉后(hou)(hou)不(bu)(bu)(bu)是(shi)拔(ba)掉(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)手摸電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)有(you)(you)明(ming)顯的(de)(de)(de)(de)震動(dong)(dong)感，并(bing)且(qie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)發出嗡嗡聲(sheng)，夜晚(wan)尤為 明(ming)顯細(xi)看電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)扇(shan)(shan)(shan)(shan)扇(shan)(shan)(shan)(shan)葉也在緩慢地轉(zhuan)(zhuan)(zhuan)動(dong)(dong)。因(yin)為各項控(kong)制功能(neng)(neng)基本(ben)正(zheng)常(chang)(chang)說(shuo)明(ming)，MCU正(zheng)常(chang)(chang)，從上(shang)述(shu)原(yuan)理(li)可(ke)知可(ke)控(kong)硅(gui)(gui)有(you)(you)故(gu)(gu)障(zhang)。

冷卻塔電機使用壽命長無噪聲

冷卻塔(ta)(ta)電(dian)機(ji)(ji)(ji)就是(shi)(shi)在(zai)(zai)(zai)原(yuan)來的(de)(de)(de)(de)(de)(de)冷卻塔(ta)(ta)基礎(chu)上(shang)在(zai)(zai)(zai)各(ge)方(fang)面再進(jin)行(xing)改造(zao)(zao)，比(bi)如(ru)用(yong)(yong)水(shui)輪(lun)(lun)機(ji)(ji)(ji)來替代(dai)原(yuan)來的(de)(de)(de)(de)(de)(de)風葉電(dian)機(ji)(ji)(ji)這(zhe)(zhe)樣的(de)(de)(de)(de)(de)(de)一(yi)種(zhong)改造(zao)(zao)就是(shi)(shi)非常明智的(de)(de)(de)(de)(de)(de)改造(zao)(zao)，這(zhe)(zhe)才使得現(xian)在(zai)(zai)(zai)我們使用(yong)(yong)的(de)(de)(de)(de)(de)(de)冷卻塔(ta)(ta)電(dian)機(ji)(ji)(ji)能(neng)有(you)這(zhe)(zhe)么好的(de)(de)(de)(de)(de)(de)使用(yong)(yong)效(xiao)應，所以說冷卻塔(ta)(ta)從以前發展(zhan)到現(xian)在(zai)(zai)(zai)就是(shi)(shi)一(yi)個很明顯的(de)(de)(de)(de)(de)(de)進(jin)步，冷卻塔(ta)(ta)電(dian)機(ji)(ji)(ji)有(you)如(ru)下(xia)特點： 1、節(jie)能(neng)：冷卻塔(ta)(ta)利(li)用(yong)(yong)水(shui)輪(lun)(lun)機(ji)(ji)(ji)取(qu)(qu)代(dai)風葉電(dian)機(ji)(ji)(ji)，完全節(jie)省了(le)風葉電(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)運行(xing)電(dian)耗(hao)，且沒有(you)增加循環水(shui)泵的(de)(de)(de)(de)(de)(de)運行(xing)電(dian)流，為用(yong)(yong)戶(hu)節(jie)約了(le)巨額的(de)(de)(de)(de)(de)(de)電(dian)費(fei)。 2、無噪聲：水(shui)輪(lun)(lun)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)能(neng)量(liang)轉換(huan)是(shi)(shi)在(zai)(zai)(zai)水(shui)流道內完成(cheng)的(de)(de)(de)(de)(de)(de)，并且取(qu)(qu)消了(le)電(dian)機(ji)(ji)(ji)及(ji)減速機(ji)(ji)(ji)，消除了(le)低(di)頻電(dian)磁聲及(ji)大幅降低(di)了(le)機(ji)(ji)(ji)械噪音。 3、高效(xiao)：水(shui)輪(lun)(lun)機(ji)(ji)(ji)軸直接驅動風機(ji)(ji)(ji)，不需再通過(guo)其它減速器等，且隨著水(shui)流量(liang)的(de)(de)(de)(de)(de)(de)變化(hua)而風量(liang)相(xiang)應變化(hua)，始終穩定在(zai)(zai)(zai)較好的(de)(de)(de)(de)(de)(de)氣水(shui)比(bi)，確保(bao)散熱(re)效(xiao)果。 4、使用(yong)(yong)壽命長：水(shui)輪(lun)(lun)機(ji)(ji)(ji)結(jie)構(gou)簡單，技術成(cheng)熟可行(xing)，整體(ti)設計工作壽命為15年以上(shang)。水(shui)輪(lun)(lun)機(ji)(ji)(ji)殼體(ti)為鑄造(zao)(zao)與(yu)焊(han)接混(hun)合結(jie)構(gou)，焊(han)接鋼(gang)板為含(han)錳量(liang)3.5％的(de)(de)(de)(de)(de)(de)進(jin)口(kou)鍋(guo)爐專(zhuan)用(yong)(yong)鋼(gang)板，長時間使用(yong)(yong)不易銹蝕，葉輪(lun)(lun)為精鑄成(cheng)型(xing)，并經退火消除應力后再作平(ping)衡(heng)調整.