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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="n78bizv" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>四氟泵制造,泵</p><p><span>***更新：</span>2021-01-12 00:14:44</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="vjl3slm" 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="bvmdp2t" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="xwdp2ut" class="box"><p><br /> <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。 </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(yīng)保證外齒在內(nèi)齒寬的中間部位。 </p> <p> 安裝彈性圈柱銷聯(lián)軸器時(shí)，其彈性圈與柱銷應(yīng)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(yīng)符合表2要求。 </p> <p> 聯(lián)軸器對中檢查時(shí)，調(diào)整墊片每組不得超過4塊，四氟泵制造。 </p> <p> 熱油泵預(yù)熱升溫正常后，應(yīng)校核聯(lián)軸器對中，四氟泵制造，四氟泵制造。 </p> <p> 疊片聯(lián)軸器做宏觀檢查。襯氟離心泵哪家服務(wù)好，上海原孚泵業(yè)為您服務(wù)！歡迎您的光臨！四氟泵制造</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四氟泵制造,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922401999745/7103121.png"></div><p> 汽蝕的產(chǎn)生原理汽蝕是一種液體動力學(xué)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(xué)知識可以知道，對于某種液相介質(zhì)，在一定溫度下對應(yīng)著一定的飽和蒸汽壓Pv，當(dāng)介質(zhì)的壓力小于Pv時(shí)就會發(fā)生汽化。離心泵運(yùn)轉(zhuǎn)時(shí)，介質(zhì)進(jìn)入泵吸入口后，在葉輪沒有對介質(zhì)做功前，壓力是逐漸降低的，當(dāng)壓力降低到該處相應(yīng)溫度下的飽和蒸汽壓時(shí)，介質(zhì)就會沸騰汽化，使原來流動的介質(zhì)出現(xiàn)大量的氣泡，氣泡中包含著輸送介質(zhì)的蒸汽以及原來溶解在介質(zhì)中而逸出的空氣。當(dāng)氣泡隨同液流從低壓區(qū)流向高壓區(qū)時(shí)，由于轉(zhuǎn)動的葉輪對介質(zhì)做功，介質(zhì)壓力迅速上升，當(dāng)壓力大于該處相應(yīng)溫度下的飽和蒸汽壓Pv時(shí)，氣泡又會重新凝結(jié)成為液相，瞬間形成大量的空穴，而周圍的液相介質(zhì)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(dá)數(shù)百個(gè)大氣壓以上，水擊頻率高達(dá)25000次/秒，材料壁面上因受到如此高頻率、高壓力的重復(fù)載荷作用而逐漸產(chǎn)生疲勞破壞。內(nèi)蒙古化工泵哪家好酸堿泵哪家好，上海原孚泵業(yè)值得信賴。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四氟泵制造,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922424675392/2831667.png"></div>凝結(jié)水泵電機(jī)檢修過程2 <p> 三、聯(lián)系相關(guān)專業(yè)人員拆線和聯(lián)軸器。 </p> <p> 1、聯(lián)系機(jī)務(wù)拆聯(lián)軸器螺栓。 </p> <p> 2、熱工人員拆除熱工線路。聯(lián)系熱工拆測溫線。 </p> <p> 3、拆地腳螺栓和水管螺栓 </p> <p> 四、故障點(diǎn) </p> <p> 1、回裝電機(jī)端蓋回裝過程應(yīng)平穩(wěn)，端蓋水平中心線與轉(zhuǎn)子軸中心重合后移動端蓋，使用銅棒輕敲將端蓋均勻打入。 </p> <p> 2、回裝軸承蓋將油蓋注油孔清理干凈，注入新油。 </p> <p> 五、電動機(jī)解體 </p> <p> 拆除冷卻器，使用梅花拆除電機(jī)冷卻器螺栓，拆卸時(shí)用天車吊好，用行車大溝配合把電機(jī)吊至檢修場地。 </p><p> 氟塑料泵電機(jī)安裝方式有哪些？氟塑料泵是具有耐強(qiáng)腐蝕耐酸堿的防泵，氟塑料泵類型有立式，臥式，直聯(lián)，分體等等，那么水泵電機(jī)的結(jié)構(gòu)及安裝型式代號應(yīng)符合GB997的規(guī)定。代號由“國際安裝”(InternationalMounting)的縮寫字母“IM”、**“臥式安裝”的“B、”**‘立式安裝”的“V”和1位或2位阿拉伯?dāng)?shù)字組成．如IMB35或IMV14等。B或V后面的阿拉伯?dāng)?shù)字**不同的結(jié)構(gòu)和安裝特點(diǎn)。中小型電動機(jī)常用安裝型式代號有四大類：B3、B35、B5、V1，1、B3安裝方式：電機(jī)靠底腳安裝，電機(jī)有一圓柱形軸伸3、B35安裝方式：電機(jī)帶底腳，軸伸端帶法蘭4、B5安裝方式：電機(jī)靠軸伸端法蘭安裝5、V1安裝方式:電機(jī)靠軸伸端法蘭安裝，軸伸朝下。氟塑料磁力泵哪家專業(yè)，上海原孚泵業(yè)值得信賴。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四氟泵制造,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922328610898/5681225.png"></div><p> 平衡盤結(jié)構(gòu)存在的缺陷：(1)當(dāng)泵轉(zhuǎn)子以較低速度啟動時(shí)，泵中流體產(chǎn)生的推力較小，無法將平衡盤推離平衡座，導(dǎo)致工作時(shí)二者接觸，產(chǎn)生研磨，造成磨損，達(dá)到一定限度后需進(jìn)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(yīng)用范圍受限，不適用于泵體內(nèi)液體含沙、泵干轉(zhuǎn)或泵內(nèi)液體接近氣化等工況。(3)由于平衡盤依靠平衡管泄露泵內(nèi)液體，使其前后產(chǎn)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(jī)軸向力平衡領(lǐng)域應(yīng)用較為普遍，平衡鼓不存在軸向間隙，帶壓液體經(jīng)平衡鼓徑向間隙進(jìn)入平衡腔，構(gòu)成高壓，于其后的空腔內(nèi)壁上設(shè)置平衡管與泵入口相通，使腔內(nèi)壓力始終大于或等于入口壓力，從而達(dá)到平衡軸向力的目的。采用平衡鼓結(jié)構(gòu)平衡軸向力，平衡鼓結(jié)構(gòu)動靜部間的間隙為制造時(shí)制定，無法自動調(diào)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(diǎn)在于，動靜部無接觸，無磨損，因而使用壽命較長。氟塑料泵哪家服務(wù)好，上海原孚泵業(yè)為您服務(wù)！還等什么，快來call我司吧！內(nèi)蒙古化工泵哪家好</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)！詳細(xì)可訪問我司官網(wǎng)查看！四氟泵制造</p><p style="text-indent:25px">我國工業(yè)通過供給側(cè)更改逐步完成了產(chǎn)能去化，機(jī)械及行業(yè)設(shè)備業(yè)粗放式投錢的時(shí)代已經(jīng)過去，傳統(tǒng)制造業(yè)升級趨勢明顯。設(shè)備行業(yè)與下游制造業(yè)投錢需求緊密相關(guān)，具有較強(qiáng)的周期屬性，機(jī)械及行業(yè)設(shè)備公司往往被貼上周期股的標(biāo)簽。機(jī)械企業(yè)常常利用虛擬制造技術(shù)來提升反應(yīng)能力，而虛擬制造技術(shù)也是機(jī)械制造領(lǐng)域中**重點(diǎn)的技術(shù)。對現(xiàn)代化有限責(zé)任公司（自然）企業(yè)來說，具備敏捷的反應(yīng)能力是未來努力的方向。不管是現(xiàn)在還是未來，襯氟泵，氟塑料泵，氟塑料離心泵，氟塑料磁力泵都不會過時(shí)，因?yàn)橐r氟泵，氟塑料泵，氟塑料離心泵，氟塑料磁力泵所涵蓋的范圍比較寬泛，能夠?yàn)閭€(gè)人家庭、工廠生產(chǎn)、商業(yè)建設(shè)、家庭裝修裝飾等各個(gè)領(lǐng)域提供諸多的產(chǎn)品與服務(wù)，因此機(jī)械行業(yè)的未來發(fā)展前景相當(dāng)不錯(cuò)，可以作為一項(xiàng)長遠(yuǎn)的事業(yè)來加入進(jìn)去。通過機(jī)器人替代、軟件信息化、柔性化生產(chǎn)等方式，生產(chǎn)型企業(yè)可實(shí)現(xiàn)上下游信息透明、協(xié)作設(shè)計(jì)與生產(chǎn)，提升了生產(chǎn)服務(wù)的質(zhì)量與效率。四氟泵制造</p><p style="text-indent:25px">上海原孚泵業(yè)制造有限公司是一家經(jīng)營范圍：水泵閥門(除壓力)、機(jī)電設(shè)備(除特種)加工及銷售(以上限分支經(jīng)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(wù)信息咨詢。[依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動]的公司，是一家集研發(fā)、設(shè)計(jì)、生產(chǎn)和銷售為一體的專業(yè)化公司。上海原孚泵業(yè)擁有一支經(jīng)驗(yàn)豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊(duì)，以高度的專注和執(zhí)著為客戶提供襯氟泵，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(shí)的精神和必勝的信念，影響并帶動團(tuán)隊(duì)取得成功。上海原孚泵業(yè)始終關(guān)注自身，在風(fēng)云變化的時(shí)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/2802569.html</p></div></div></div></div></div><div id="2ugsptu" class="page-right twoColRt"><div id="hqm2hja" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="dnelsj8" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 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