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class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產品供應</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>?廣東氟塑料化工泵廠家上海原孚泵業(yè)供應</p><div id="nmjgkgd" class="leftbox clearfix"><h1>廣東氟塑料化工泵廠家上海原孚泵業(yè)供應</h1><div id="d2vfreb" class="proBig"><div id="xbolacj" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shyfby/637444922401999745/7103121.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="xcuwlxj" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shyfby/637444922401999745/7103121.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="7li77d7" 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>產品關鍵詞：</span>廣東氟塑料化工泵廠家,泵</p><p><span>***更新：</span>2021-01-19 09:04:02</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="zdqsci8" 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: </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="ix2xukw" class="page-proshow02"><p class="title">詳細說明</p><div id="yx9km88" class="box"><p><p> 汽蝕的產生原理汽蝕是一種液體動力學現(xiàn)象，發(fā)生的根本原因在于液體在流動過程中出現(xiàn)了局部壓力降，形成了低壓區(qū)。根據(jù)物理學知識可以知道，對于某種液相介質，在一定溫度下對應著一定的飽和蒸汽壓Pv，當介質的壓力小于Pv時就會發(fā)生汽化。離心泵運轉時，介質進入泵吸入口后，在葉輪沒有對介質做功前，壓力是逐漸降低的，當壓力降低到該處相應溫度下的飽和蒸汽壓時，介質就會沸騰汽化，使原來流動的介質出現(xiàn)大量的氣泡，廣東氟塑料化工泵廠家，氣泡中包含著輸送介質的蒸汽以及原來溶解在介質中而逸出的空氣。當氣泡隨同液流從低壓區(qū)流向高壓區(qū)時，由于轉動的葉輪對介質做功，介質壓力迅速上升，當壓力大于該處相應溫度下的飽和蒸汽壓Pv時，氣泡又會重新凝結成為液相，瞬間形成大量的空穴，而周圍的液相介質以高速沖向空穴相互撞擊，使得空穴處的局部壓力陡增。這種液擊是一種**度、高頻率的沖擊，其壓力可達數(shù)百個大氣壓以上，廣東氟塑料化工泵廠家，廣東氟塑料化工泵廠家，水擊頻率高達25000次/秒，材料壁面上因受到如此高頻率、高壓力的重復載荷作用而逐漸產生疲勞破壞。襯氟離心泵哪家服務好，上海原孚泵業(yè)為您服務！廣東氟塑料化工泵廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東氟塑料化工泵廠家,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922401999745/7103121.png"></div><p> 平衡盤結構存在的缺陷：(1)當泵轉子以較低速度啟動時，泵中流體產生的推力較小，無法將平衡盤推離平衡座，導致工作時二者接觸，產生研磨，造成磨損，達到一定限度后需進行更換，降低平衡盤使用壽命。(2)平衡盤軸向間隙極小，使得其應用范圍受限，不適用于泵體內液體含沙、泵干轉或泵內液體接近氣化等工況。(3)由于平衡盤依靠平衡管泄露泵內液體，使其前后產生壓差來平衡軸向力，泄露會造成泵的效率降低。平衡鼓在離心壓縮機軸向力平衡領域應用較為普遍，平衡鼓不存在軸向間隙，帶壓液體經平衡鼓徑向間隙進入平衡腔，構成高壓，于其后的空腔內壁上設置平衡管與泵入口相通，使腔內壓力始終大于或等于入口壓力，從而達到平衡軸向力的目的。采用平衡鼓結構平衡軸向力，平衡鼓結構動靜部間的間隙為制造時制定，無法自動調整平衡力大小，因而，需要在外部安裝止推軸承以平衡多余的平衡力，其優(yōu)點在于，動靜部無接觸，無磨損，因而使用壽命較長。江西襯氟磁力泵生產化工泵推薦，上海原孚泵業(yè)值得信賴，有需求的不要錯過哦！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東氟塑料化工泵廠家,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922472526957/4106423.png"></div><p> 化工泵維修方式故障現(xiàn)象一：電機接通后不能起動原因及處理方法：1、定子繞組接線錯誤——檢查接線，糾正錯誤2、定子繞組斷路，短路接地，繞繞轉子電動動機繞組斷路——找出故障點，排除故障3、負載過重或傳動機構被卡住——檢查傳動機構和負載4、繞線轉子電動機轉子回路開路(電刷與滑環(huán)接觸不良，變阻器斷路，引線接觸不良等)——找出斷路點，加以修復5、電源電壓過低——檢查原因并排除6、電源缺相——檢查線路，恢復三相故障現(xiàn)象二：運行時有異聲原因及處理方法：1、定子與轉子相擦——檢查軸承，轉子是否變形，進行修理或更換2、軸承損壞或潤滑不良——更換軸承，清洗軸承3、電動機缺相運行——檢查斷路點并加以修復4、風葉碰機殼——檢查并消除故障故障現(xiàn)象三：電動機帶負載時轉速過低。 </p><br /> <p> 離心泵檢修，檢修標準按設備制造廠要求執(zhí)行，無要求的按本標準執(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)軸器應保證外齒在內齒寬的中間部位。 </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符合表2要求。 </p> <p> 聯(lián)軸器對中檢查時，調整墊片每組不得超過4塊。 </p> <p> 熱油泵預熱升溫正常后，應校核聯(lián)軸器對中。 </p> <p> 疊片聯(lián)軸器做宏觀檢查。四氟泵哪家專業(yè)，上海原孚泵業(yè)值得信賴，歡迎您的光臨！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東氟塑料化工泵廠家,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922328610898/5681225.png"></div><p> 對于軸承雜音，應在電動機運行中經常聽說。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，便可聽到軸承運轉聲。若軸承運轉正常，其聲音為連續(xù)而細小的"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?，F(xiàn)象。(1)軸承運轉時有"吱吱"聲，這是金屬摩擦聲，一般為軸承缺油所致，應拆開軸承加注適量潤滑脂。(2)若出現(xiàn)"唧哩"聲，這是滾珠轉動時發(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，則為軸承內滾珠不規(guī)則運動而產生的聲音，這是軸承內滾珠損壞或電動機長期不用，潤滑脂干涸所致。3.若傳動機構和被傳動機構發(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，為風葉碰撞風扇罩引起。酸堿泵哪家好，上海原孚泵業(yè)值得信賴，歡迎您的光臨！湖北氟塑料離心泵公司</p><p style="text-indent:25px">四氟泵哪家專業(yè)，上海原孚泵業(yè)值得信賴，有需求的不要錯過哦！廣東氟塑料化工泵廠家</p><p> 二、非金屬膨脹節(jié)非金屬柔性補償器：也稱非金屬膨脹節(jié)、非金屬織物補償器，可補償軸向、橫向、角向，具有無推力、簡化支座設計、耐腐蝕、耐高溫、消聲減振等特點，特別適用于熱風管道及煙塵管道。特點：1、補償熱膨脹：可以補償多方向，比較優(yōu)于只能單式補償?shù)慕饘傺a償器。2、良好的耐高溫、耐腐蝕性：選用的氟塑料、有機硅材料具有較好的耐高溫和耐腐蝕性能。3、密封性能好：有比較完善的生產裝配系統(tǒng)，纖維補償器可保證無泄露。4、體輕、結構簡單、安裝維修方便。5、補償安裝誤差：由于管道連接過程中，系統(tǒng)誤差再所難免，纖維補償器較好的補償了安裝誤差。6、消聲減振：纖維織物、保溫棉體本身具有吸聲、隔震動傳遞的功能，能有效的減少鍋爐、風機等系統(tǒng)的噪聲和震動。7、無反推力：由于主體材料為纖維織物，無力的傳遞。用纖維補償器可簡化設計，避免使用大的支座，節(jié)省大量的材料和勞動力。8、價格低于金屬補償器、質量優(yōu)于進口產品。廣東氟塑料化工泵廠家</p><p style="text-indent:25px">上海原孚泵業(yè)制造有限公司是一家經營范圍：水泵閥門(除壓力)、機電設備(除特種)加工及銷售(以上限分支經營);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;商務信息咨詢。[依法須經批準的項目，經相關部門批準后方可開展經營活動]的公司，致力于發(fā)展為創(chuàng)新務實、誠實可信的企業(yè)。上海原孚泵業(yè)作為經營范圍：水泵閥門(除壓力)、機電設備(除特種)加工及銷售(以上限分支經營);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;商務信息咨詢。[依法須經批準的項目，經相關部門批準后方可開展經營活動]的企業(yè)之一，為客戶提供良好的襯氟泵，氟塑料泵，氟塑料離心泵，氟塑料磁力泵。上海原孚泵業(yè)致力于把技術上的創(chuàng)新展現(xiàn)成對用戶產品上的貼心，為用戶帶來良好體驗。上海原孚泵業(yè)始終關注機械及行業(yè)設備行業(yè)。滿足市場需求，提高產品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: 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