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id="enfhoqh" class="twoCol"><div id="im2rogy" 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>?甘肅襯氟泵價格上海原孚泵業(yè)供應</p><div id="7a8vnz8" class="leftbox clearfix"><h1>甘肅襯氟泵價格上海原孚泵業(yè)供應</h1><div id="bak374g" class="proBig"><div id="m3e8nuw" 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="kzrya7k" 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="wpbykwy" class="content"><p><span>需求數量：</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>甘肅襯氟泵價格,泵</p><p><span>***更新：</span>2021-01-30 10:03:39</p><p><span id="click" >瀏覽次數：0次</span></p><a rel="nofollow" class="button">聯系我們</a></div></div><div id="x8z93dc" 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="pogyvco" class="page-proshow02"><p class="title">詳細說明</p><div id="7z4893q" class="box"><p><p> 機械密封結構形式分析1、離心泵動環(huán)的結構形式動環(huán)常用的結構。(a)比較簡單，甘肅襯氟泵價格，省略了推環(huán)，適合采用橡膠O形輔助密封圈，缺點是密封圈溝槽直徑不易測量，使加工與維修不便;(b)對于各種形狀的輔助密封圈都能適應，裝拆方便，且容易找出因密封圈尺寸不合適而發(fā)生泄漏的原因;(c)只適合用0形密封圈，對密封圈尺寸精度要求低，容易密封，但密封圈易變形.為鑲嵌式結構，這種結構是將密封端面做成矩形截面的環(huán)狀零件(稱為動環(huán))，鑲嵌在金屬環(huán)座內(稱為動環(huán)座)，從而可節(jié)約貴重金屬。(d)為采用壓裝和熱裝的剛性過盈鑲嵌結構，甘肅襯氟泵價格，加工簡便，但由于動環(huán)與動環(huán)座材料的線脹系數不同，高溫時易脫落，一般使用于軸徑小于100mm、使用壓力小于5MPa、密封端面平均線速度小于20m/s的場合。(e)為柔性過盈鑲嵌結構，其徑向不與動環(huán)座接觸，而是支承在柔性的輔助密封圈上，并采用柱銷連接，從而克服(d)的缺點，但加工困難，在標準型機械密封中很少采用，甘肅襯氟泵價格。酸堿泵哪家好，上海原孚泵業(yè)值得信賴，期待您的來電！甘肅襯氟泵價格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅襯氟泵價格,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922401999745/7103121.png"></div>凝結水泵電機檢修過程3 <p> 六、電動機解體工藝流程 </p> <p> 電動機拆線→拆電動機與水泵靠背輪→冷卻器→電動機吊離運行位，吊至檢修位→拆下端蓋→拆下擋頭→拆下油擋→拆下破損軸承。 </p> <p> 1、恢復接線及測溫元件。 </p> <p> 2、清理接線盒，檢查電纜絕緣良好，恢復電機引線，電機修后絕緣電阻試驗。電機絕緣大于10MΩ,吸收比應不小于1.3。 </p> <p> 3、工作結束，電動機試運，轉向正確，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。轉動部分無磨擦，帶負載試運時間不少于2小時。山東四氟泵生產氟塑料磁力泵選哪家，上海原孚泵業(yè)為您服務！相信您的選擇，值得信賴。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅襯氟泵價格,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922424675392/2831667.png"></div><p> 化工耐酸堿離心泵被廣泛應用于石化、冶金、水利、電力及核電等工業(yè)領域，在各種生產裝置中對液體介質進行動力輸送，其性能可靠性對于裝置的正常運行有著非常重要的作用。汽蝕是離心泵運行中的一個重要現象，是影響離心泵運行可靠性和使用壽命比較常見的問題，同時也是影響其向大流量、高轉速方向發(fā)展的一個巨大的障礙，因此汽蝕成為目前泵類研究中的一個重要課題。當發(fā)生汽蝕時，高頻的液體相互撞擊會產生各種噪音，嚴重時泵內會發(fā)出噼噼啪啪的聲，同時誘發(fā)泵機組的振動，而泵機組的振動又會加速氣泡的產生與破裂。當液擊的頻率與泵機組的固有頻率相同時，就會發(fā)生強烈的汽蝕共振，使振幅迅速增大，此時若要保護離心泵不會發(fā)生更大的破壞，就必須立即停車檢查。 </p><p> 化工泵電動機維修技巧——看觀察電動機運行過程中有無異常，其主要表現為以下幾種情況。1.定子繞組短路時，可能會看到電動機冒煙。2.電動機嚴重過載或缺相運行時，轉速會變慢且有較沉重的"嗡嗡"聲。3.電動機正常運行，但突然停止時，會看到接線松脫處冒火花;保險絲熔斷或某部件被卡住等現象。4.若電動機劇烈振動，則可能是傳動裝置被卡住或電動機固定不良、底腳螺栓松動等。5.若電動機內接觸點和連接處有變色、燒痕和煙跡等，則說明可能有局部過熱、導體連接處接觸不良或繞組燒毀等。三、電動機維修技巧——聞通過聞電動機的氣味也能判斷及預防故障。若發(fā)現有特殊的油漆味，說明電動機內部溫度過高;若發(fā)現有很重的糊味或焦臭味，則可能是絕緣層被擊穿或繞組已燒毀。氟塑料離心泵哪家專業(yè)，上海原孚泵業(yè)值得信賴，歡迎有需求的朋友們聯系我司！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅襯氟泵價格,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922350876569/7445526.png"></div>耐酸堿泵葉輪分類1 <p> 一、根據葉片形式分為三種：開式葉輪、閉式葉輪、半開式葉輪。 </p> <p> 閉式葉輪由前后蓋板和葉片組成； </p> <p> 半開式葉輪由葉片和后蓋板組成； </p> <p> 開式葉輪只有葉片與部分后蓋板或沒有后蓋板。 </p> <p> 葉片式葉輪中的半開式、開式葉輪鑄造方便，可輸送含有一定固體顆粒的介質，但由于固體顆粒磨蝕流道，會造成泵的工作效率降低。 </p> <p> 閉式葉輪運行效率高、能長時間平穩(wěn)的運行，泵的軸向推力較小，但是封閉式的葉輪不易輸送含有大顆粒的或者含有長纖維的污水介質。 </p> <p> 二、按照工作方式分為單吸葉輪、雙吸葉輪。 </p> <p> 單吸葉輪即葉輪從一側吸入液體。 </p> <p> 雙吸葉輪即葉輪從兩側吸入液體，具有優(yōu)良的抗汽蝕性能。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！北京氟塑料泵生產</p><p style="text-indent:25px">氟塑料磁力泵哪家專業(yè)，上海原孚泵業(yè)值得信賴。甘肅襯氟泵價格</p><p> 耐酸堿襯氟自吸泵流量穩(wěn)定方法：自吸泵前次使用必須先灌滿泵體作為引灌水，吸入管道要做到應該密封開始啟動的時候流量不穩(wěn)定是正常的因為在排空氣空氣排完就穩(wěn)定了。自吸泵使用順序：1.進口全開，關閉出口閥門2.加滿引灌水（前次使用以后注意監(jiān)控）3.啟動水泵將閥門開度到3分之1大小等待水泵排空空氣（看水泵運行的狀態(tài)確定是否排空空氣）4.出口閥門全開正常使用5.液體是水，還是泥狀？泥狀的話，流量揚程都會減小。水泵標定的流量揚程都是真對清水來說的。太黏的介質，影響比較大。注意：水泵的揚程必須按銘牌上標定的數值去使用，不能隨意增長出水管，否則，會有超載的可能。甘肅襯氟泵價格</p><p style="text-indent:25px">上海原孚泵業(yè)制造有限公司致力于機械及行業(yè)設備，以科技創(chuàng)新實現***管理的追求。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)始終以本分踏實的精神和必勝的信念，影響并帶動團隊取得成功。上海原孚泵業(yè)始終關注機械及行業(yè)設備市場，以敏銳的市場洞察力，實現與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3080881.html</p></div></div></div></div></div><div id="ufcumt2" class="page-right twoColRt"><div id="vebogsz" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="oyas3v2" class="recomPic 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