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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="uhsnd73" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>江西氟塑料磁力泵哪家好,泵</p><p><span>***更新：</span>2021-01-17 13:04:45</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="uhd8aq3" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海原孚泵業(yè)制造有限公司</a></p><p><span>聯(lián)系人：</span>吳經(jīng)理</p><p><span>郵箱: </span>yfbeng@163.com</p><p><span>電話: </span>17317897926</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.yfbeng.cn</p><p><span>手機(jī): </span>021-58570166</p><p><span>地址: </span>車墩鎮(zhèn)朝陽路20號5幢104室</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="oqmcc3s" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="wjz82ij" class="box"><p><p> 對于軸承雜音，應(yīng)在電動機(jī)運(yùn)行中經(jīng)常聽說。聽說方法是：將螺絲刀一端頂住軸承安裝部位，另一端貼近耳朵，便可聽到軸承運(yùn)轉(zhuǎn)聲。若軸承運(yùn)轉(zhuǎn)正常，其聲音為連續(xù)而細(xì)小的"沙沙"聲，不會有忽高忽低的變化及金屬摩擦聲。若出現(xiàn)以下幾種聲音則為不正常現(xiàn)象。(1)軸承運(yùn)轉(zhuǎn)時有"吱吱"聲，這是金屬摩擦聲，一般為軸承缺油所致，應(yīng)拆開軸承加注適量潤滑脂。(2)若出現(xiàn)"唧哩"聲，這是滾珠轉(zhuǎn)動時發(fā)出的聲音，一般為潤滑脂干涸或缺油引起，可加注適量油脂。(3)若出現(xiàn)"喀喀"聲或"嘎吱"聲，則為軸承內(nèi)滾珠不規(guī)則運(yùn)動而產(chǎn)生的聲音，這是軸承內(nèi)滾珠損壞或電動機(jī)長期不用，潤滑脂干涸所致。3.若傳動機(jī)構(gòu)和被傳動機(jī)構(gòu)發(fā)出連續(xù)而非忽高忽低的聲音，可分以下幾種情況處理。(1)周期性"啪啪"聲，為皮帶接頭不平滑引起。(2)周期性"咚咚"聲，為聯(lián)軸器或皮帶輪與軸間松動以及鍵或鍵槽磨損引起。(3)不均勻的碰撞聲，江西氟塑料磁力泵哪家好，江西氟塑料磁力泵哪家好，為風(fēng)葉碰撞風(fēng)扇罩引起。襯氟離心泵哪家服務(wù)好，江西氟塑料磁力泵哪家好，上海原孚泵業(yè)為您服務(wù)！詳細(xì)可訪問我司官網(wǎng)查看！江西氟塑料磁力泵哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江西氟塑料磁力泵哪家好,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922274685190/7284123.png"></div><br /> <p> 離心泵檢修，檢修標(biāo)準(zhǔn)按設(shè)備制造廠要求執(zhí)行，無要求的按本標(biāo)準(zhǔn)執(zhí)行。 </p> <p> 3、聯(lián)軸器 </p> <p> 半聯(lián)軸器與軸配合為H7/js6。 </p> <p> 聯(lián)軸器兩端面軸向間隙一般為2~6mm。 </p> <p> 安裝齒式聯(lián)軸器應(yīng)保證外齒在內(nèi)齒寬的中間部位。 </p> <p> 安裝彈性圈柱銷聯(lián)軸器時，其彈性圈與柱銷應(yīng)為過盈配合，并有一定緊力。彈性聯(lián)軸器銷孔的直徑間隙為0.6~1.2mm。 </p> <p> 聯(lián)軸器的對中要求值應(yīng)符合表2要求。 </p> <p> 聯(lián)軸器對中檢查時，調(diào)整墊片每組不得超過4塊。 </p> <p> 熱油泵預(yù)熱升溫正常后，應(yīng)校核聯(lián)軸器對中。 </p> <p> 疊片聯(lián)軸器做宏觀檢查。貴州化工泵零售氟塑料泵推薦，上海原孚泵業(yè)值得信賴。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江西氟塑料磁力泵哪家好,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922424675392/2831667.png"></div>傳動形式動環(huán)需要隨軸一起旋轉(zhuǎn)，為了考慮動環(huán)具有一定的浮動性，一般它不直接固定在轉(zhuǎn)軸上，通常在動環(huán)和軸之間，需要有一個轉(zhuǎn)矩傳遞機(jī)構(gòu)，帶動動環(huán)旋轉(zhuǎn)，并克服攪拌和端面的摩擦轉(zhuǎn)矩。 <p> 轉(zhuǎn)矩傳遞機(jī)構(gòu)在有效傳遞轉(zhuǎn)矩的同時，不能妨礙補(bǔ)償機(jī)構(gòu)的補(bǔ)償作用和密封環(huán)的浮動減振能力。轉(zhuǎn)軸將轉(zhuǎn)矩傳遞到密封組件的常見機(jī)構(gòu)有緊定螺釘、銷釘、平鍵及分瓣環(huán)等。密封組件將轉(zhuǎn)軸傳遞來的轉(zhuǎn)矩傳遞給動環(huán)形式。 </p> <p> 由于撥叉徑向尺寸小(較薄)、且沖壓后冷作硬化易斷裂，常用于中性介質(zhì)。 </p> <p> 波紋管傳動波紋管是集彈性元件、輔助密封和轉(zhuǎn)矩傳動機(jī)構(gòu)于一身的密封元件。其轉(zhuǎn)矩的傳動方式是波紋管機(jī)械密封所特有的，波紋管的兩端分別與傳動座和動環(huán)連接、至于連接方式依波紋管材料而定。例如，對于金屬波紋管采用焊接;對于橡膠波紋管和聚四氟乙烯波紋管，j則采用整體或其他方法連接。轉(zhuǎn)軸通過緊定螺釘、鍵等機(jī)構(gòu)將轉(zhuǎn)矩傳遞到傳動座，傳動座通過波紋管即把轉(zhuǎn)矩傳遞到動環(huán)。 </p>耐酸堿泵葉輪分類2 <p> 三、按結(jié)構(gòu)分:流道式(單流道、雙流道)、葉片式(閉式、開式)、螺旋離心式、旋流式四種。 </p> <p> 1、流道式葉輪： </p> <p> 流道式葉輪是從入口到出口是一個彎曲的流道，該類型的葉輪適用于輸送含有大顆粒雜質(zhì)或者是長纖維的液體。因為這個類型的葉輪具有優(yōu)良的抗堵塞性能。但是他的弊端在于抗汽蝕性能弱于其他形式的。 </p> <p> 2、螺旋離心式葉輪： </p> <p> 螺旋離心式葉輪是葉片為扭曲式的，在錐形輪轂體上從吸入口沿軸向延伸。輸送的液體流經(jīng)葉片時不會不撞擊泵內(nèi)任何部位，因此對水泵沒有什么損傷型，同時對輸送的液體也沒什么破壞性由于螺旋的推進(jìn)作用，懸浮顆粒的通過性強(qiáng)，所以采用該型式葉輪的泵適宜于抽送含有大顆粒和長纖維的介質(zhì)。氟塑料離心泵選哪家，上海原孚泵業(yè)為您服務(wù)！歡迎您的光臨！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江西氟塑料磁力泵哪家好,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922457204728/1088620.png"></div>凝結(jié)水泵電機(jī)檢修過程3 <p> 六、電動機(jī)解體工藝流程 </p> <p> 電動機(jī)拆線→拆電動機(jī)與水泵靠背輪→冷卻器→電動機(jī)吊離運(yùn)行位，吊至檢修位→拆下端蓋→拆下?lián)躅^→拆下油擋→拆下破損軸承。 </p> <p> 1、恢復(fù)接線及測溫元件。 </p> <p> 2、清理接線盒，檢查電纜絕緣良好，恢復(fù)電機(jī)引線，電機(jī)修后絕緣電阻試驗。電機(jī)絕緣大于10MΩ,吸收比應(yīng)不小于1.3。 </p> <p> 3、工作結(jié)束，電動機(jī)試運(yùn)，轉(zhuǎn)向正確，各部溫升正常，聲音良好。振動值不超過4.15mm/s。三相電流平衡。轉(zhuǎn)動部分無磨擦，帶負(fù)載試運(yùn)時間不少于2小時。氟塑料泵哪家服務(wù)好，上海原孚泵業(yè)為您服務(wù)！期待您的光臨！江蘇酸堿泵零售</p><p style="text-indent:25px">化工泵推薦，上海原孚泵業(yè)值得信賴，歡迎各位新老朋友垂詢！江西氟塑料磁力泵哪家好</p>耐酸堿泵葉輪分類3 <p> 3、旋流式葉輪： </p> <p> 旋流式的葉輪是葉輪全部或者是部分被縮離到壓水室流道，具有良好的抗堵塞性能。顆粒在水壓力室內(nèi)流動靠葉輪旋轉(zhuǎn)產(chǎn)生的渦流的推動下運(yùn)動,懸浮顆粒運(yùn)動本身不產(chǎn)生能量,流道內(nèi)和液體交換能量。在流動過程中,懸浮性顆?；蜷L纖維不與磨損葉片接觸,葉片多磨損的情況較輕,不存在間隙因磨蝕而加大的情況，適合于抽送含有大顆粒和長纖維的介質(zhì)。 </p> <p> 4、葉片式葉輪： </p> <p> 葉片式葉輪中的半開式、開式葉輪鑄造方便，并且容易維護(hù)清理輸送過程中堵塞的雜質(zhì)。但是他的弊端在于運(yùn)輸過程中固體顆粒磨蝕下壓水室內(nèi)壁與葉片之間的間隙加大，降低了水泵的運(yùn)行效率，并且因為間隙的增大使得流道中液體的流態(tài)的穩(wěn)定性受到破壞，使泵產(chǎn)生振動，該種型式葉輪不易于輸送含大顆粒和長纖維的介質(zhì)。封閉式的葉輪運(yùn)行效率高、能長時間平穩(wěn)的運(yùn)行，泵的軸向推力較小，但是封閉式的葉輪易于被纏繞，不易輸送含有大顆粒的或者含有長纖維的污水介質(zhì)。江西氟塑料磁力泵哪家好</p><p style="text-indent:25px">上海原孚泵業(yè)制造有限公司是一家經(jīng)營范圍：水泵閥門(除壓力)、機(jī)電設(shè)備(除特種)加工及銷售(以上限分支經(jīng)營);管道(除特種)及配件、儀器儀表、五金交電、電線電纜批發(fā)零售;商務(wù)信息咨詢。[依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動]的公司，是一家集研發(fā)、設(shè)計、生產(chǎn)和銷售為一體的專業(yè)化公司。上海原孚泵業(yè)擁有一支經(jīng)驗豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊，以高度的專注和執(zhí)著為客戶提供襯氟泵，氟塑料泵，氟塑料離心泵，氟塑料磁力泵。上海原孚泵業(yè)始終以本分踏實(shí)的精神和必勝的信念，影響并帶動團(tuán)隊取得成功。上海原孚泵業(yè)始終關(guān)注機(jī)械及行業(yè)設(shè)備行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2888476.html</p></div></div></div></div></div><div id="bjzqgwg" class="page-right twoColRt"><div id="v2njuap" class="box01 margin10 clearfix"><h3><a 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