冷卻塔電機使用

冷(leng)卻(que)(que)塔(ta)電(dian)動機(ji)(ji)(ji)在(zai)使(shi)用(yong)中，一些用(yong)戶反映會遇到噪(zao)音大(da)的(de)(de)情況，今(jin)天，機(ji)(ji)(ji)電(dian)的(de)(de)技(ji)術(shu)人員教大(da)家一些技(ji)巧緩解噪(zao)音大(da)的(de)(de)技(ji)巧。 一些用(yong)戶在(zai)冷(leng)卻(que)(que)塔(ta)電(dian)動機(ji)(ji)(ji)上加(jia)裝(zhuang)一層(ceng)消音棉，效(xiao)(xiao)果(guo)也(ye)不(bu)(bu)錯(cuo)，從(cong)發(fa)聲源減少噪(zao)音，可(ke)以有(you)效(xiao)(xiao)減少電(dian)動機(ji)(ji)(ji)運(yun)轉時發(fa)出(chu)的(de)(de)噪(zao)音，還能起到保護電(dian)機(ji)(ji)(ji)的(de)(de)作用(yong)。 更(geng)換(huan)電(dian)機(ji)(ji)(ji)主動輪，使(shi)冷(leng)卻(que)(que)塔(ta)電(dian)動機(ji)(ji)(ji)轉速(su)降(jiang)低(di)，同時把風扇角度調大(da)，如此可(ke)以使(shi)電(dian)動機(ji)(ji)(ji)轉速(su)降(jiang)低(di)，但保持風量不(bu)(bu)變，冷(leng)卻(que)(que)效(xiao)(xiao)果(guo)也(ye)不(bu)(bu)會受影響。 除此之外(wai)，還可(ke)以更(geng)換(huan)冷(leng)卻(que)(que)塔(ta)電(dian)機(ji)(ji)(ji)減速(su)箱的(de)(de)軸承，如此不(bu)(bu)僅可(ke)以使(shi)減速(su)器在(zai)運(yun)行過程中更(geng)順暢，還不(bu)(bu)會因為軸承磨擦，產生噪(zao)音。

冷卻塔電機安裝

為(wei)什(shen)(shen)么冷卻(que)塔(ta)專用(yong)(yong)電動機(ji)的(de)(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)率很(hen)(hen)高?這跟(gen)設備本身(shen)的(de)(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)優勢是(shi)(shi)緊密分(fen)不開的(de)(de)(de)(de)(de)。那么一(yi)般(ban)我們在(zai)(zai)使(shi)(shi)用(yong)(yong)該(gai)設備的(de)(de)(de)(de)(de)時(shi)候它的(de)(de)(de)(de)(de)產(chan)品優勢到底是(shi)(shi)什(shen)(shen)么呢(ni)? 1、在(zai)(zai)購買(mai)(mai)使(shi)(shi)用(yong)(yong)機(ji)械設備的(de)(de)(de)(de)(de)時(shi)候很(hen)(hen)多(duo)人(ren)都(dou)非常關注(zhu)效(xiao)率問題(ti)的(de)(de)(de)(de)(de)，畢竟(jing)效(xiao)率要是(shi)(shi)不高的(de)(de)(de)(de)(de)話會給我們造成很(hen)(hen)多(duo)的(de)(de)(de)(de)(de)困擾(rao)。而作業效(xiao)率方(fang)面還不錯的(de)(de)(de)(de)(de)冷卻(que)塔(ta)專用(yong)(yong)電動機(ji)自然是(shi)(shi)會獲得(de)很(hen)(hen)多(duo)人(ren)的(de)(de)(de)(de)(de)關注(zhu)。 2、在(zai)(zai)性(xing)能(neng)方(fang)面其實(shi)冷卻(que)塔(ta)專用(yong)(yong)電動機(ji)也(ye)(ye)是(shi)(shi)非常不錯的(de)(de)(de)(de)(de)，很(hen)(hen)多(duo)人(ren)都(dou)表示在(zai)(zai)使(shi)(shi)用(yong)(yong)這一(yi)設備的(de)(de)(de)(de)(de)時(shi)候會覺得(de)非常的(de)(de)(de)(de)(de)放心(xin)，完全(quan)是(shi)(shi)不用(yong)(yong)擔心(xin)設備性(xing)能(neng)的(de)(de)(de)(de)(de)問題(ti)。 3、冷卻(que)塔(ta)專用(yong)(yong)電動機(ji)的(de)(de)(de)(de)(de)價格不貴也(ye)(ye)是(shi)(shi)優勢之一(yi)。部分(fen)的(de)(de)(de)(de)(de)企業為(wei)了能(neng)夠提(ti)升(sheng)產(chan)品的(de)(de)(de)(de)(de)知名度甚(shen)至會以低價的(de)(de)(de)(de)(de)形勢出(chu)售，所以廣大的(de)(de)(de)(de)(de)用(yong)(yong)戶可(ke)以用(yong)(yong)低價買(mai)(mai)到質量(liang)還不錯的(de)(de)(de)(de)(de)產(chan)品。

冷卻塔電機保養

冷卻(que)塔(ta)(ta)(ta)電機的(de)(de)(de)(de)(de)保(bao)(bao)養(yang)有什么(me)小(xiao)(xiao)秘訣(jue)?隨著(zhu)冷卻(que)塔(ta)(ta)(ta)行業(ye)的(de)(de)(de)(de)(de)發展也間(jian)接的(de)(de)(de)(de)(de)帶動著(zhu)其(qi)配(pei)件(jian)行業(ye)的(de)(de)(de)(de)(de)發展。大(da)(da)家都知(zhi)道風(feng)(feng)機配(pei)件(jian)對(dui)于一個冷卻(que)塔(ta)(ta)(ta)來說(shuo)是(shi)多么(me)的(de)(de)(de)(de)(de)重(zhong)(zhong)要(yao)(yao)。今天我(wo)們(men)就介(jie)紹一下關于它(ta)的(de)(de)(de)(de)(de)養(yang)護小(xiao)(xiao)知(zhi)識。 對(dui)冷卻(que)塔(ta)(ta)(ta)的(de)(de)(de)(de)(de)正常(chang)使(shi)用與運行起(qi)著(zhu)舉足輕(qing)重(zhong)(zhong)作用的(de)(de)(de)(de)(de)冷卻(que)塔(ta)(ta)(ta)風(feng)(feng)機是(shi)一個十分重(zhong)(zhong)要(yao)(yao)的(de)(de)(de)(de)(de)部件(jian)。大(da)(da)家都知(zhi)道任何的(de)(de)(de)(de)(de)設備(bei)在使(shi)用的(de)(de)(de)(de)(de)時間(jian)長(chang)了以后(hou)就難(nan)免(mian)會出現一些這樣(yang)(yang)那樣(yang)(yang)的(de)(de)(de)(de)(de)問題，我(wo)們(men)公司所生產的(de)(de)(de)(de)(de)風(feng)(feng)機也不(bu)(bu)例(li)外。 為(wei)了讓它(ta)能更(geng)長(chang)久的(de)(de)(de)(de)(de)使(shi)用我(wo)們(men)就要(yao)(yao)定期的(de)(de)(de)(de)(de)對(dui)它(ta)進行保(bao)(bao)養(yang)。在保(bao)(bao)養(yang)的(de)(de)(de)(de)(de)時候(hou)需要(yao)(yao)對(dui)其(qi)進行除塵(chen)與清理，這樣(yang)(yang)是(shi)能夠(gou)讓它(ta)更(geng)好的(de)(de)(de)(de)(de)工作。然后(hou)就是(shi)在維護中要(yao)(yao)檢查零(ling)件(jian)的(de)(de)(de)(de)(de)松緊的(de)(de)(de)(de)(de)情況(kuang)，如果有松動的(de)(de)(de)(de)(de)話(hua)要(yao)(yao)進行及時的(de)(de)(de)(de)(de)更(geng)換，因為(wei)松動會引起(qi)很多的(de)(de)(de)(de)(de)不(bu)(bu)必(bi)要(yao)(yao)的(de)(de)(de)(de)(de)麻煩。

冷卻塔電機不轉的維修

冷卻塔風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)不(bu)轉(zhuan)(zhuan)(zhuan)的(de)(de)(de)(de)原(yuan)因(yin)(yin)主要(yao)有(you)(you)：繞(rao)組(zu)斷(duan)(duan)路(lu)、缺油(you)抱(bao)軸(zhou)、電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)異常(chang)(chang)等。從(cong)對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)的(de)(de)(de)(de)維修(xiu)(xiu)(xiu)實(shi)踐來(lai)看，后(hou)(hou)兩種故障居多。對(dui)于不(bu)轉(zhuan)(zhuan)(zhuan)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)，我的(de)(de)(de)(de) 維修(xiu)(xiu)(xiu)步(bu)驟(zou)是(shi)(shi)(shi)，測(ce)插頭、轉(zhuan)(zhuan)(zhuan)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)、量電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)、再處(chu)理。 第一(yi)步(bu)，測(ce)量電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)運(yun)行(xing)和(he)調速繞(rao)組(zu)。先把(ba)電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)定(ding)時器(qi)旋(xuan)轉(zhuan)(zhuan)(zhuan)一(yi)下，當聽到有(you)(you)嗒嗒聲時，說(shuo)明(ming)(ming)定(ding)時器(qi)是(shi)(shi)(shi)正(zheng)常(chang)(chang)的(de)(de)(de)(de)。如(ru)果(guo)沒有(you)(you)嗒嗒聲，說(shuo)明(ming)(ming)定(ding)時器(qi) 損壞。如(ru)果(guo)無電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)值，可(ke)(ke)(ke)能(neng)是(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)繞(rao)組(zu)燒(shao)毀斷(duan)(duan)路(lu)。對(dui)串有(you)(you)熱(re)熔(rong)斷(duan)(duan)器(qi)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)，可(ke)(ke)(ke)能(neng)是(shi)(shi)(shi)熱(re)熔(rong)斷(duan)(duan)器(qi)開(kai)(kai)(kai)路(lu)，還應拆(chai)開(kai)(kai)(kai)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)看一(yi)看，如(ru)果(guo)只(zhi)是(shi)(shi)(shi)開(kai)(kai)(kai)路(lu)，短接(jie) 熱(re)熔(rong)斷(duan)(duan)器(qi)即(ji)可(ke)(ke)(ke)恢(hui)復(fu)正(zheng)常(chang)(chang)。檔(dang)位開(kai)(kai)(kai)關(guan)(guan)全(quan)部損壞，但可(ke)(ke)(ke)能(neng)性不(bu)大。 第二步(bu)，檢查是(shi)(shi)(shi)否(fou)抱(bao)軸(zhou)，拆(chai)開(kai)(kai)(kai)電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)護罩，用(yong)(yong)手旋(xuan)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)軸(zhou)，如(ru)果(guo)轉(zhuan)(zhuan)(zhuan)不(bu)動(dong)，說(shuo)明(ming)(ming)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)抱(bao)軸(zhou)嚴重。拆(chai)開(kai)(kai)(kai)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)，先清除(chu)前(qian)后(hou)(hou)軸(zhou)套(tao)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)軸(zhou)上(shang)(shang)(shang)的(de)(de)(de)(de)油(you)污 、銹跡，然(ran)后(hou)(hou)在前(qian)后(hou)(hou)軸(zhou)套(tao)的(de)(de)(de)(de)油(you)氈上(shang)(shang)(shang)加足(zu)縫紉(ren)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)油(you)，大部分電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)都能(neng)排除(chu)故障。 第三步(bu)，測(ce)量啟動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)，如(ru)果(guo)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)軸(zhou)旋(xuan)轉(zhuan)(zhuan)(zhuan)靈活，就(jiu)要(yao)測(ce)量電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)啟動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)。首先，用(yong)(yong)萬用(yong)(yong)表R×100Ω檔(dang)，測(ce)量電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)啟動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)兩端(duan)，整個 電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)運(yun)行(xing)、啟動(dong)和(he)調速繞(rao)組(zu)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)值，即(ji)黑色和(he)**引線的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)值。 能(neng)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)的(de)(de)(de)(de)維修(xiu)(xiu)(xiu) 對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)能(neng)動(dong)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)，我是(shi)(shi)(shi)根(gen)據實(shi)際情況，一(yi)步(bu) 到位。而不(bu)是(shi)(shi)(shi)象上(shang)(shang)(shang)述(shu)那樣，按(an)部就(jiu)班地(di)(di)進(jin)行(xing)維修(xiu)(xiu)(xiu)。如(ru)果(guo)用(yong)(yong)戶(hu)說(shuo)，電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)先慢(man)慢(man)轉(zhuan)(zhuan)(zhuan)，然(ran)后(hou)(hou)漸(jian)漸(jian)變快。根(gen)據經(jing)驗，一(yi)般是(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)輕微抱(bao)軸(zhou)。原(yuan)因(yin)(yin)是(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian) 風(feng)(feng)(feng)(feng)(feng)扇(shan)潤滑油(you)初期缺失。直接(jie)拆(chai)開(kai)(kai)(kai)電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)，在前(qian)后(hou)(hou)軸(zhou)套(tao)的(de)(de)(de)(de)油(you)氈上(shang)(shang)(shang)加足(zu)縫紉(ren)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)油(you)，一(yi)般即(ji)可(ke)(ke)(ke)修(xiu)(xiu)(xiu)復(fu)。 遙(yao)(yao)(yao)控(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)扇(shan)，上(shang)(shang)(shang)電(dian)(dian)(dian)(dian)(dian)(dian)就(jiu)轉(zhuan)(zhuan)(zhuan)故障的(de)(de)(de)(de)排除(chu) 現在的(de)(de)(de)(de)遙(yao)(yao)(yao) 控(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)扇(shan)控(kong)(kong)制(zhi)執行(xing)元件基(ji)本(ben)上(shang)(shang)(shang)都是(shi)(shi)(shi)可(ke)(ke)(ke)控(kong)(kong)硅(gui)。從(cong)原(yuan)理可(ke)(ke)(ke)知可(ke)(ke)(ke)控(kong)(kong)硅(gui)實(shi)質(zhi)等同(tong)于開(kai)(kai)(kai)關(guan)(guan)可(ke)(ke)(ke)控(kong)(kong)硅(gui)擊穿等同(tong)于開(kai)(kai)(kai)關(guan)(guan)接(jie)通。接(jie)通電(dian)(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)當然(ran)就(jiu)轉(zhuan)(zhuan)(zhuan)了。 如(ru)一(yi)臺(tai) 落地(di)(di)遙(yao)(yao)(yao)控(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)使用(yong)(yong)時遙(yao)(yao)(yao)控(kong)(kong)各(ge)功(gong)能(neng)基(ji)本(ben)正(zheng)常(chang)(chang)，但是(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)關(guan)(guan)閉(bi)后(hou)(hou)不(bu)是(shi)(shi)(shi)拔掉電(dian)(dian)(dian)(dian)(dian)(dian)源手摸電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)有(you)(you)明(ming)(ming)顯的(de)(de)(de)(de)震(zhen)動(dong)感，并且電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)發出嗡(weng)嗡(weng)聲，夜晚尤為(wei) 明(ming)(ming)顯細看電(dian)(dian)(dian)(dian)(dian)(dian)風(feng)(feng)(feng)(feng)(feng)扇(shan)扇(shan)葉也在緩慢(man)地(di)(di)轉(zhuan)(zhuan)(zhuan)動(dong)。因(yin)(yin)為(wei)各(ge)項控(kong)(kong)制(zhi)功(gong)能(neng)基(ji)本(ben)正(zheng)常(chang)(chang)說(shuo)明(ming)(ming)，MCU正(zheng)常(chang)(chang)，從(cong)上(shang)(shang)(shang)述(shu)原(yuan)理可(ke)(ke)(ke)知可(ke)(ke)(ke)控(kong)(kong)硅(gui)有(you)(you)故障。

冷卻塔電機使用壽命長無噪聲

冷(leng)(leng)(leng)卻塔電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)就是(shi)(shi)在原來(lai)的(de)冷(leng)(leng)(leng)卻塔基礎上在各方面(mian)再(zai)進(jin)行(xing)改(gai)造(zao)，比如用(yong)水(shui)輪(lun)(lun)機(ji)(ji)(ji)(ji)(ji)(ji)來(lai)替代原來(lai)的(de)風(feng)葉(xie)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)這樣的(de)一種改(gai)造(zao)就是(shi)(shi)非常明(ming)智的(de)改(gai)造(zao)，這才使(shi)得現在我們使(shi)用(yong)的(de)冷(leng)(leng)(leng)卻塔電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)能有(you)這么好的(de)使(shi)用(yong)效(xiao)應，所(suo)以說冷(leng)(leng)(leng)卻塔從(cong)以前發展到現在就是(shi)(shi)一個很明(ming)顯的(de)進(jin)步，冷(leng)(leng)(leng)卻塔電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)有(you)如下(xia)特點： 1、節能：冷(leng)(leng)(leng)卻塔利(li)用(yong)水(shui)輪(lun)(lun)機(ji)(ji)(ji)(ji)(ji)(ji)取(qu)代風(feng)葉(xie)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)，完(wan)全節省(sheng)了風(feng)葉(xie)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)運行(xing)電(dian)(dian)耗，且沒有(you)增加循環水(shui)泵的(de)運行(xing)電(dian)(dian)流，為(wei)(wei)用(yong)戶節約了巨額的(de)電(dian)(dian)費。 2、無噪聲：水(shui)輪(lun)(lun)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)能量(liang)轉換是(shi)(shi)在水(shui)流道內完(wan)成的(de)，并(bing)且取(qu)消了電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)及減速(su)機(ji)(ji)(ji)(ji)(ji)(ji)，消除(chu)了低頻電(dian)(dian)磁聲及大幅(fu)降低了機(ji)(ji)(ji)(ji)(ji)(ji)械噪音。 3、高效(xiao)：水(shui)輪(lun)(lun)機(ji)(ji)(ji)(ji)(ji)(ji)軸直接(jie)驅動風(feng)機(ji)(ji)(ji)(ji)(ji)(ji)，不需再(zai)通(tong)過其(qi)它減速(su)器等，且隨著水(shui)流量(liang)的(de)變(bian)化(hua)而風(feng)量(liang)相應變(bian)化(hua)，始終穩定在較好的(de)氣水(shui)比，確保散熱效(xiao)果。 4、使(shi)用(yong)壽(shou)命長(chang)：水(shui)輪(lun)(lun)機(ji)(ji)(ji)(ji)(ji)(ji)結構簡(jian)單，技術(shu)成熟可行(xing)，整體設計工(gong)作壽(shou)命為(wei)(wei)15年以上。水(shui)輪(lun)(lun)機(ji)(ji)(ji)(ji)(ji)(ji)殼體為(wei)(wei)鑄造(zao)與(yu)焊接(jie)混(hun)合結構，焊接(jie)鋼板為(wei)(wei)含(han)錳量(liang)3.5％的(de)進(jin)口鍋爐專用(yong)鋼板，長(chang)時間使(shi)用(yong)不易銹(xiu)蝕，葉(xie)輪(lun)(lun)為(wei)(wei)精鑄成型，并(bing)經退火消除(chu)應力后再(zai)作平衡調整.