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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>河南襯氟泵價格,泵</p><p><span>***更新：</span>2021-01-28 05:02:57</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="hvn77ug" 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="mqx8st2" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="bzq2ypw" class="box"><p><p> 化工泵維修方式故障現(xiàn)象一：電機(jī)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(zhuǎn)子電動動機(jī)繞組斷路——找出故障點(diǎn)，排除故障3、負(fù)載過重或傳動機(jī)構(gòu)被卡住——檢查傳動機(jī)構(gòu)和負(fù)載4，河南襯氟泵價格、繞線轉(zhuǎn)子電動機(jī)轉(zhuǎn)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(diǎn)，加以修復(fù)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(fù)三相故障現(xiàn)象二：運(yùn)行時有異聲原因及處理方法：1、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2、軸承損壞或潤滑不良——更換軸承，清洗軸承3，河南襯氟泵價格、電動機(jī)缺相運(yùn)行——檢查斷路點(diǎn)并加以修復(fù)4，河南襯氟泵價格、風(fēng)葉碰機(jī)殼——檢查并消除故障故障現(xiàn)象三：電動機(jī)帶負(fù)載時轉(zhuǎn)速過低。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！河南襯氟泵價格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南襯氟泵價格,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922424675392/2831667.png"></div><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。1、葉輪的要求a.葉輪與軸的配合為H7/js6。b.更換的葉輪應(yīng)做靜平衡，工作轉(zhuǎn)速在3000r/min的葉輪，外徑上允許剩余不平衡不得大于表6的要求。必要時組裝后轉(zhuǎn)子做動平衡校驗，一般情況下，動平衡精度要達(dá)到級。c.平衡校驗，一般情況在葉輪上去重，但切去厚度不得大于葉輪壁厚的1/3。d.對于熱油泵，葉輪與軸裝配時，鍵頂部應(yīng)留有間隙，葉輪與前后隔板的軸向間隙不小于1~2mm。2、主軸a.主軸頸圓柱度為軸徑的，大值不超過，且表面應(yīng)無傷痕，表面粗糙度為。b.以兩軸頸為基準(zhǔn)，找聯(lián)軸節(jié)和軸中段的徑向圓跳動公差值為。廣東氟塑料磁力泵襯氟磁力泵選哪家，上海原孚泵業(yè)為您服務(wù)！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="河南襯氟泵價格,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922274685190/7284123.png"></div>各種靜環(huán)支承方式 <p> a.浮動式靜環(huán)靠柔性件(如0形圈等)的壓縮變形支承在密封腔體上，并允許軸向和徑向略作浮動0密封要求嚴(yán)格時，可安裝兩道密封。高黏度介質(zhì)和高壓、高速條件下應(yīng)設(shè)置防轉(zhuǎn)銷。浮動式支承方式結(jié)構(gòu)簡單，拆裝方便，能吸收部分軸和腔體的振動。但柔性體把靜環(huán)隔離，不利于熱傳導(dǎo)。 </p> <p> b.緊固式靜環(huán)靠機(jī)械方法支承。結(jié)構(gòu)簡單，傳熱好，但不能吸收腔體振動。 </p> <p> c.鑲裝式靜環(huán)過盈配合在密封腔體上。結(jié)構(gòu)簡單，傳熱好。但配合部位精度和粗糙度要求高，不能吸收腔體的振動，端面磨損后不易更換。 </p> <p> d.離心泵軸向定位式靜環(huán)由密封腔體定位，靠柔性件的壓縮變形支承0密封要求嚴(yán)格時，可安裝兩道密封。高黏度介質(zhì)和高壓、高速條件下，應(yīng)設(shè)置防轉(zhuǎn)銷。軸向定位式結(jié)構(gòu)簡單，拆裝方便，傳熱好，但不能吸收腔體軸向振動。 </p><p> 防腐泵油封的正確安裝方法油封安裝前，軸或腔體一定不要受到“損傷”，否則會導(dǎo)致油封泄漏。中途搬運(yùn)一定要使用好用的油封搬運(yùn)夾具，這樣才能夠避免加工后的軸或者腔體產(chǎn)生碰撞。油封組裝前的準(zhǔn)備工作1.將油封從倉庫中取出時，要查看油封表面以及唇口部位是否有灰塵及沙塵等雜質(zhì)，避免這些物質(zhì)在軸運(yùn)動過程中損傷唇口和軸部，引起泄漏。2.對于像TC、TA、TB、TF這類有兩個以上唇口的油封，請在唇口部填充潤滑脂，對于像SC、VC、VB這類單唇口油封也要在唇端涂抹潤滑油脂。3.確認(rèn)軸、腔體表面無附著的防銹油或灰塵等異物，如有請清洗干凈。4.確認(rèn)軸腔體、倒角等表面無毛邊，避免安裝時這些毛邊會損傷唇口部位。5.向腔體內(nèi)組裝，要注意油封的安裝方向是將密封唇部朝向密封介質(zhì)一側(cè)。6.在安裝油封時，請使用好用夾具，以避免油封產(chǎn)生傾斜。另外，在安裝時經(jīng)常會發(fā)生以下幾種操作不當(dāng)案例，一定要注意避免。襯氟離心泵推薦，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="河南襯氟泵價格,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922246286675/7311605.png"></div><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(diǎn)，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。襯氟磁力泵選哪家，上海原孚泵業(yè)為您服務(wù)！期待您的來電！福建襯氟磁力泵品牌</p><p style="text-indent:25px">襯氟離心泵哪家服務(wù)好，上海原孚泵業(yè)為您服務(wù)！期待您的來電！河南襯氟泵價格</p><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。4、軸承滑動軸承a.軸承與軸承壓蓋的過盈量為0~（軸承襯為球面的除外），下軸承襯與軸承座接觸應(yīng)均勻，接觸面積達(dá)60%以上，軸承襯不許加墊片。b.更換軸承時，軸頸與下軸承接觸角為60°~90°，接觸面積應(yīng)均勻，接觸點(diǎn)不少于2~3點(diǎn)/cm2。c.軸承合金層與軸承襯應(yīng)結(jié)合牢固，合金層表面不得有氣孔、夾渣，裂紋、剝離等缺陷。d.軸承頂部間隙值應(yīng)符合要求。滾動軸承a.承受軸向和徑向載荷的滾動軸承與軸配合為H7/is6。b.*承受徑向載荷的滾動軸承與軸配合為H7/k6。c.滾動軸承外圈與軸承箱內(nèi)壁配合為Js7/h6。d.凡軸向止推采用滾動軸承的泵，其滾動軸承外圈的軸向間隙應(yīng)留有。e.滾動軸承折裝時，采用熱裝的溫度不超過120℃，嚴(yán)禁直接用火焰加熱，推薦采用高頻感應(yīng)加熱器。f.滾動軸承的滾動體與滾道表面應(yīng)無腐蝕、坑疤與斑點(diǎn)，接觸平滑無雜音，保持架完好。河南襯氟泵價格</p><p style="text-indent:25px">上海原孚泵業(yè)制造有限公司主要經(jīng)營范圍是機(jī)械及行業(yè)設(shè)備，擁有一支專業(yè)技術(shù)團(tuán)隊和良好的市場口碑。公司業(yè)務(wù)涵蓋襯氟泵，氟塑料泵，氟塑料離心泵，氟塑料磁力泵等，價格合理，品質(zhì)有保證。公司將不斷增強(qiáng)企業(yè)重點(diǎn)競爭力，努力學(xué)習(xí)行業(yè)知識，遵守行業(yè)規(guī)范，植根于機(jī)械及行業(yè)設(shè)備行業(yè)的發(fā)展。上海原孚泵業(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(diǎn)競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3043750.html</p></div></div></div></div></div><div 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