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href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="yh338sk" class="twoCol"><div id="fz78pgn" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_huagong/">化工</a>?<a href="http://www.cdcfah.com/cp/second-huagong_beng/">泵</a>?<a href="http://www.cdcfah.com/cp/third-beng_hgb/">化工泵</a>?浙江大型離心泵類型靖江市瑞鑫泵業(yè)供應(yīng)</p><div id="3qvsuby" class="leftbox clearfix"><h1>浙江大型離心泵類型靖江市瑞鑫泵業(yè)供應(yīng)</h1><div id="bqfmjlx" class="proBig"><div id="qfme2mo" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637261653946699218/2958278.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="eov2pro" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637261653946699218/2958278.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="oyfubd2" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>浙江大型離心泵類型,離心泵</p><p><span>***更新：</span>2021-01-04 12:08:19</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="aebyqx7" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">靖江市瑞鑫泵業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>王宇琳</p><p><span>郵箱: </span>www17768716667@163.com</p><p><span>電話: </span>17768716667</p><p><span>傳真: </span>0523_</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0523-84326878</p><p><span>地址: </span>新橋鎮(zhèn)水三村巴五圩14號</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="q7xewik" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="e3umoax" class="box"><p><p> 08泵振動或噪音超標(biāo)故障分析：地腳螺栓松動或底座焊接不合格；泵發(fā)生流蝕（流量過大，吸入阻力增加或液體操作溫度過高）；泵發(fā)生喘振。系統(tǒng)凈揚程壓力高于泵關(guān)死壓力）葉輪損壞或有異物。解決方法：擰緊地腳螺栓，對底座焊接重新檢查，如果必要，底座重新焊接；檢查原因并排除制；檢查排出也為和壓力是否過高；拆開泵體檢查，浙江大型離心泵類型，更換、去除異物。09軸承過熱故障分析：軸承裝配不合格；潤滑油不足，油質(zhì)差或老化；冷卻水量不足或斷路。解決方法：檢查，調(diào)整；加足油或換油；檢查后增加水量。10軸封過熱故障分析：填料密封壓得過緊；機械密封有故障。解決方法：調(diào)整密封壓力；檢查、修理或更換機械密封。電潛泵的常見故障及解決方法01泵無法啟動故障分析：電源電壓過低開；電源斷電；葉輪卡死；電纜斷裂；電泵被海生物或海里雜物纏繞；電纜兩端接線松動；定子繞組燒壞，浙江大型離心泵類型。解決方法：調(diào)整電壓在額定電壓的±10%之間；查找電源斷電原因；拆泵，卡輪雜物；檢查防海生物裝置是否啟動且有效，必要的話，放海底機器人探測是否有異物纏繞；檢查，浙江大型離心泵類型，并重新鎮(zhèn)卻連線；起泵，送廠家或維修單位更換繞組。02泵出水少故障分析：揚程過高；泵進(jìn)口阻塞；葉輪轉(zhuǎn)向錯誤；葉輪磨損；口環(huán)磨損、泄露。江蘇地區(qū)口碑好離心泵——靖江市瑞鑫泵業(yè)有限公司。浙江大型離心泵類型</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江大型離心泵類型,離心泵" src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637261653946699218/2958278.png"></div><p> 離心泵是利用葉輪旋轉(zhuǎn)而使水發(fā)生離心運動來工作的。水泵在啟動前，必須使泵殼和吸水管內(nèi)充滿水，然后啟動電機，使泵軸帶動葉輪和水做高速旋轉(zhuǎn)運動，水發(fā)生離心運動，被甩向葉輪外緣，經(jīng)蝸形泵殼的流道流入水泵的壓水管路。 </p> <p> 離心泵的基本構(gòu)造是由六部分組成的分別是葉輪，泵體，泵軸，軸承，密封環(huán)，填料函。 </p> <p> 葉輪是離心泵的主要部分，它轉(zhuǎn)速高出力大，葉輪上的葉片又起到主要作用，葉輪在裝配前要通過靜平衡實驗。葉輪上的內(nèi)外表面要求光滑，以減少水流的摩擦損失。安徽工業(yè)離心泵效率江蘇銷售離心泵——靖江市瑞鑫泵業(yè)有限公司。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江大型離心泵類型,離心泵" src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637261969387871094/4291998.png"></div><p> 離心泵停止運轉(zhuǎn)后的要求 </p> <p> 離心泵停止運轉(zhuǎn)后應(yīng)關(guān)閉泵的人口閥門，待泵冷卻后再依次關(guān)閉附屬系統(tǒng)的閥門。 </p> <p> 高溫泵停車應(yīng)按設(shè)備技術(shù)文件的規(guī)定執(zhí)行，停車后應(yīng)每偏20一30min盤車半圈，直到泵體溫度降至50℃為止。 </p> <p> 低溫泵停車時，當(dāng)無特殊要求時，泵內(nèi)應(yīng)經(jīng)常充滿液體；吸入閥和排出閥應(yīng)保持常開狀態(tài)；采用雙端面機械密封的低溫泵，液位控制器和泵密封腔內(nèi)的密封液應(yīng)保持泵的灌漿壓力。 </p> <p> 輸送易結(jié)晶，易凝固，易沉淀等介質(zhì)的泵，停泵后應(yīng)防止堵塞，并及時用清水或其他介質(zhì)沖洗泵和管道。 </p> <p> 排出泵內(nèi)積存的液體，防止銹蝕和凍裂。 </p><p> 是一種較快的止回閥；多瓣旋啟式止回閥適用與大口徑管路.2.泵出口止回閥的安裝①旋啟式止回閥一般安裝在水平管道上：對于口徑DN~80mm的止回閥，也可安裝在垂直或向上傾斜的管道上。②直通式升降式止回閥應(yīng)安裝在水平管道上；立式升降式止回閥必須安裝在垂直管道上，介質(zhì)為自下而上流動。③由于止回閥容易損壞，因此，應(yīng)靠近泵出口安裝止回閥，在止回閥上部設(shè)有切斷閥(一般用球閥或閘閥)，方便檢修。④為便于止回閥拆卸前泄壓，對于止回閥本身不帶放凈閥的，應(yīng)在止回閥與切斷閥之間加裝泄壓用放凈閥。3.防止水力沖擊對止回閥密封面損壞的保護(hù)措施止回閥的設(shè)置,起到了防止物料倒流，避免泵葉輪遭受液擊的作用。但就止回閥本身而言,設(shè)置不當(dāng),會造成水擊所產(chǎn)生的閥瓣對閥座的突然撞擊，損及止回閥密封面。因此，應(yīng)采取以幾點保護(hù)措施。1、對于泵出口設(shè)置>80mm的旋啟式止回閥，應(yīng)采用水平安裝方式，以減弱閥瓣回座及產(chǎn)生的撞擊。2、對于泵出口止回閥口徑>=150mm的管路，應(yīng)在止回閥前后設(shè)置旁路，防止閥前壓力上升過高，對止回閥密封面造成的損害。3、對泵排出管路起點和終點壓力較高管路，不允許設(shè)置旁路的，可采取以下措施。設(shè)置安全閥以代替旁路閥。其作用與旁路閥相似。江蘇地區(qū)口碑好離心泵廠家生產(chǎn)——靖江市瑞鑫泵業(yè)有限公司。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江大型離心泵類型,離心泵" src="https://tyunfile.71360.com/UploadFile/jjsrxby/637261023311718750/3083681.png"></div><p> 1、什么叫立式離心泵？立式離心泵的泵軸是水平安裝的。這種泵的結(jié)構(gòu)緊湊，占地面積小，轉(zhuǎn)速小，體積小。吸入口、排出口都是橫向設(shè)置的。本車間沒有立式離心泵。2、什么叫臥式離心泵？臥式離心泵的泵軸式水平安裝的。他的支撐腳落在地面或者支架上，泵軸通過聯(lián)軸節(jié)與電動機或減速機連接，這樣維護(hù)、檢修都在地面上工作，所以比較方便3、什么叫單級離心泵？在泵軸上裝兩個或兩個以上葉輪的離心泵叫多級離心泵4、什么叫雙吸泵？液體從葉輪兩側(cè)進(jìn)入泵體的泵叫雙吸泵。液體加給雙吸泵的軸向推力小。生產(chǎn)能力大的泵多為雙吸泵。本車間的G-110A/B熱油泵為雙吸泵。離心泵的工作原理是什么？離心泵在啟動前，先向泵體內(nèi)充滿被輸送的液體，葉輪在泵軸的帶動下轉(zhuǎn)動時產(chǎn)生離心力，液體由葉輪中心被甩到葉輪以外，這時葉輪中心產(chǎn)生負(fù)壓，液體從泵的吸入口流向葉輪中心，泵軸不停地旋轉(zhuǎn)，葉輪不停地吸如何排出液體。離心泵有什么優(yōu)點？離心泵可與電動機直接相連，轉(zhuǎn)速高，一般為1450r/min或2900r/min，運行平穩(wěn)，流量均勻，壓力波動不大，構(gòu)造簡單，操作方便，效率比較高等。什么叫離心泵的氣蝕現(xiàn)象？離心泵葉輪在高速旋轉(zhuǎn)時產(chǎn)生離心力，使泵入口處產(chǎn)生低于大氣壓的真空度。<br>江蘇地區(qū)求購離心泵——靖江市瑞鑫泵業(yè)有限公司。安徽工業(yè)離心泵效率</p><p style="text-indent:25px">江蘇質(zhì)量離心泵——靖江市瑞鑫泵業(yè)有限公司。浙江大型離心泵類型</p><p> 已知吸入管路的全部阻力為，當(dāng)?shù)卮髿鈮簽椤?04Pa，液體在吸入管路中的動壓頭可忽略。試計算：1輸送20℃清水時離心泵的安裝。2改為輸送80℃水時離心泵的安裝高度。解：1輸送20℃清水時泵的安裝高度。已知：Hs=Hf0-1=u12/2g≈0當(dāng)?shù)卮髿鈮簽椤?04Pa，與泵出廠時的實驗條件基本相符，所以泵的安裝高度為Hg=m。2輸送80℃水時泵的安裝高度輸送80℃水時，不能直接采用泵樣本中的Hs值計算安裝高度，需按下式對Hs時行換算，即Hs1=Hs+Ha－－Hυ－已知Ha=×104Pa≈10mH2O，由附錄查得80℃水的飽和蒸汽壓為。Hv=×103Pa=mH2OHs1=－－將Hs1值代入式中求得安裝高度Hg=Hs1－Hf0-1=－－Hg為負(fù)值，表示泵應(yīng)安裝在水池液面以下，至少比液面低單級雙吸離心泵單級雙吸離心泵為新型節(jié)能水泵，同等用能條件下，其運行效率可高出原水泵近20%1.結(jié)構(gòu)緊湊外形美觀，穩(wěn)定性好，便于安裝。2.運行平穩(wěn)優(yōu)化設(shè)計的雙吸葉輪使軸向力減小到zui低限度，且有優(yōu)異水力性能的葉型，并經(jīng)精密鑄造，泵殼內(nèi)表面及葉輪表面極其光華具有的抗汽蝕性能和率。3.軸承選用SKF及NSK軸承保證運行平穩(wěn)，噪音低，使用壽命長。4.軸封選用BURGMANN機械密封或填料密封。能保證8000小時運行無泄漏。5.安裝形式裝配時不需調(diào)整。浙江大型離心泵類型</p><p style="text-indent:25px">靖江市瑞鑫泵業(yè)有限公司致力于機械及行業(yè)設(shè)備，是一家貿(mào)易型的公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細(xì)節(jié)，公司旗下cz型化工流程泵，za型石油化工流程泵，ZE型石油化工流程泵，WFB型無密封自控自吸泵深受客戶的喜愛。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠信為本的理念，打造機械及行業(yè)設(shè)備良好品牌。靖江瑞鑫泵業(yè)秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br 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