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id="b3byvxe" class="proBig"><div id="fu7uwy7" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shyfby/637444922350876569/7445526.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dmt8pby" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shyfby/637444922350876569/7445526.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="nczrovc" 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>內(nèi)蒙古襯氟磁力泵公司,泵</p><p><span>***更新：</span>2021-02-02 02:03:24</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="4dkmtam" 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="sczw87a" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="33sp7ho" class="box"><p><p> 機(jī)械密封結(jié)構(gòu)形式分析1、離心泵動環(huán)的結(jié)構(gòu)形式動環(huán)常用的結(jié)構(gòu)。(a)比較簡單，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(yīng)，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(jié)構(gòu)，這種結(jié)構(gòu)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(nèi)(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(jié)構(gòu)，加工簡便，但由于動環(huán)與動環(huán)座材料的線脹系數(shù)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(jié)構(gòu)，其徑向不與動環(huán)座接觸，內(nèi)蒙古襯氟磁力泵公司，而是支承在柔性的輔助密封圈上，內(nèi)蒙古襯氟磁力泵公司，并采用柱銷連接，內(nèi)蒙古襯氟磁力泵公司，從而克服(d)的缺點，但加工困難，在標(biāo)準(zhǔn)型機(jī)械密封中很少采用。襯氟泵推薦，上海原孚泵業(yè)值得信賴，期待您的來電！內(nèi)蒙古襯氟磁力泵公司</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="內(nèi)蒙古襯氟磁力泵公司,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922350876569/7445526.png"></div><p> 管材伸縮節(jié)特點以及適用范圍一、不銹鋼：有直筒型、復(fù)式、角向型和方型等四種類型。不銹鋼補(bǔ)償器可補(bǔ)償軸向、橫向、角向、具有無推力、簡化支座設(shè)計、耐腐蝕、耐高溫、消聲減振等特點，特別適用于熱風(fēng)管道及煙塵管道。金屬：金屬波紋補(bǔ)償器的可靠性是由設(shè)計、制造、安裝及運(yùn)行管理等多個環(huán)節(jié)構(gòu)成的?？煽啃砸矐?yīng)該從這幾個方面進(jìn)行考慮。材料選擇對用于供熱管網(wǎng)的波紋管的選材，除應(yīng)考慮工作介質(zhì)、工作溫度和外部環(huán)境外，還應(yīng)考慮應(yīng)力腐蝕的可能性、水處理劑和管道清洗劑對材料的影響等，并在此基礎(chǔ)上結(jié)合波紋管材料的焊接、成型以及材料的性能價格比，好選出經(jīng)濟(jì)實用的波紋管制作材料。內(nèi)蒙古襯氟磁力泵零售氟塑料離心泵哪家專業(yè)，上海原孚泵業(yè)值得信賴，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="內(nèi)蒙古襯氟磁力泵公司,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922246286675/7311605.png"></div><p> 離心泵維護(hù)及檢修一、離心泵檢修與質(zhì)量標(biāo)準(zhǔn)1、拆卸前準(zhǔn)備掌握泵的運(yùn)轉(zhuǎn)情況，并備齊必要的圖紙和資料。備齊檢修工具、量具、起重機(jī)具、配件及材料。切斷電源及設(shè)備與系統(tǒng)的聯(lián)系，放凈泵內(nèi)介質(zhì)，達(dá)到設(shè)備安全與檢修條件。2、拆卸與檢查拆卸附屬管線，并檢查清掃。拆卸聯(lián)軸器安全罩，檢查聯(lián)軸器對中，設(shè)定聯(lián)軸器的定位標(biāo)記。測量轉(zhuǎn)子的軸向竄動量，拆卸檢查軸承。拆卸密封并進(jìn)行檢查。測量轉(zhuǎn)子各部圓跳動和間隙。拆卸轉(zhuǎn)子，測量主軸的徑向圓跳動。檢查各零部件，必要時進(jìn)行探傷檢查。檢查通流部分是否有汽蝕沖刷、磨損、腐蝕結(jié)垢等情況。 </p><p> 化工泵故障原因及處理方法：1、負(fù)載過重或起動過于頻繁——減輕負(fù)載，減少起動次數(shù)2、運(yùn)行過程中缺相——檢查線路，恢復(fù)三相3、定子繞組接線錯誤——檢查接線，加以糾正4、定子繞組接地，匝間或相間發(fā)生短路——查出接地或短路部位，加以修復(fù)5、籠型轉(zhuǎn)子繞組斷條——更換轉(zhuǎn)子6、繞線轉(zhuǎn)子繞組缺相運(yùn)行——找出故障點，加以修復(fù)7、定子與轉(zhuǎn)子相擦——檢查軸承，轉(zhuǎn)子是否變形，進(jìn)行修理或更換8、通風(fēng)不良——檢查風(fēng)通是否暢通9、電壓過高或過低——檢查原因并排除故障現(xiàn)象六：電動機(jī)振動過大原因及處理方法：1、轉(zhuǎn)子不平衡——校平平衡2、帶輪不平衡或軸伸彎曲——檢查并校正3、電動機(jī)與負(fù)載軸線不對齊——檢查調(diào)整機(jī)組的軸線4、電動機(jī)安裝不妥——檢查安裝情況及底腳螺絲5、負(fù)載突然過重——減輕負(fù)載。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(lián)系我司！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="內(nèi)蒙古襯氟磁力泵公司,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922328610898/5681225.png"></div><p> 耐酸堿襯氟自吸泵流量和揚(yáng)程的穩(wěn)定性襯氟自吸泵是耐酸堿液輸送常用的泵，自吸泵是否能穩(wěn)定工作是由它的性能決定的，性能用工作參數(shù)表示。流量、揚(yáng)程、功率、效率等參數(shù)相互之間是有一定關(guān)系的，如果將參數(shù)關(guān)系用曲線形式來表示，就是水泵性能曲線。一、自吸泵運(yùn)行中，如何使自吸泵流量揚(yáng)程穩(wěn)定工作？A.自吸穩(wěn)定方法：1、自吸泵的吸水管道吸水口安裝了底閥，底閥不能正常吸起，建議選用合適的底閥。2、輸送的液體含有雜物顆粒，由于管道或者泵體遭遇了堵塞現(xiàn)象從而使其自吸泵揚(yáng)程達(dá)不到，輸送污水建議選用自吸排污泵更合適。3、輸送的液體腐蝕性嚴(yán)重，自吸泵的葉輪遭遇了嚴(yán)重的腐蝕建議選用耐腐蝕的自吸泵產(chǎn)品例如不銹鋼自吸泵或者氟塑料自吸泵，或者使用時間長后自吸泵葉輪遭遇了磨損葉輪與泵蓋之間的間隙太大也是自吸泵揚(yáng)程達(dá)不到的原因建議更換新的自吸泵葉輪。4、用戶購買的自吸泵頭與自配的電機(jī)有錯，比如:實際需要2900r/min的電機(jī)而用戶配成了1450r/min的電機(jī)。5、由于進(jìn)口管道太長超出了自吸泵的自吸能力，如果進(jìn)口管道淹沒在水里的管道在1米以上，建議縮短水里的管道長度減少自吸距離。氟塑料化工泵哪家好，上海原孚泵業(yè)值得信賴，有需求的不要錯過哦！內(nèi)蒙古襯氟磁力泵零售</p><p style="text-indent:25px">氟塑料化工泵哪家好，上海原孚泵業(yè)值得信賴，相信您的選擇，值得信賴。內(nèi)蒙古襯氟磁力泵公司</p><p> 離心泵靜環(huán)的結(jié)構(gòu)形式靜環(huán)常用的結(jié)構(gòu)形式。(a)為常用的形式，0形、V形輔助密封圈均可使用;(b)的尾部較長，安裝兩個0形密封圈，中間環(huán)隙可通水冷卻;(c)也是為了加強(qiáng)冷卻;(d)的靜環(huán)兩端均是工作面，一端失效后可調(diào)頭使用另一端;(e)為O形圈置于靜環(huán)槽內(nèi)，從而簡化了靜環(huán)座的加工;(f)為采用端蓋及墊片固定在密封腔體上，多用于外裝式或輕載的簡易機(jī)械密封上。(g)為噴涂結(jié)構(gòu)，是將硬質(zhì)合金粉或陶瓷粉等離子噴涂于環(huán)座上，該結(jié)構(gòu)特點是省料，但由于涂層往往不致密，使用中存在涂層開裂及剝落現(xiàn)象，因此，粉料配方及噴涂工藝還有待改進(jìn)。內(nèi)蒙古襯氟磁力泵公司</p><p style="text-indent:25px">上海原孚泵業(yè)制造有限公司致力于機(jī)械及行業(yè)設(shè)備，以科技創(chuàng)新實現(xiàn)***管理的追求。上海原孚泵業(yè)深耕行業(yè)多年，始終以客戶的需求為向?qū)В瑸榭蛻籼峁?**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(shù)上的創(chuàng)新展現(xiàn)成對用戶產(chǎn)品上的貼心，為用戶帶來良好體驗。上海原孚泵業(yè)始終關(guān)注自身，在風(fēng)云變化的時代，對自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使上海原孚泵業(yè)在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3116020.html</p></div></div></div></div></div><div id="kgyvseb" class="page-right twoColRt"><div id="etvxzqx" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="bq28acz" 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