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class="proBig"><div id="zoahjfj" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/qunxun/637211876906914062/9768480.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dn8sk3x" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/qunxun/637211876906914062/9768480.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="mryv8bi" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>湛江螺桿泵誠信互利,螺桿泵</p><p><span>***更新：</span>2020-08-24 18:14:53</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="crt8yfh" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市群勛科技有限公司</a></p><p><span>聯(lián)系人：</span>張華</p><p><span>郵箱: </span>zh@qxunad.com</p><p><span>電話: </span>18603057926</p><p><span>傳真: </span>0755_23156458</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0755-33075040</p><p><span>地址: </span>光明新區(qū)公明街道民生路70號銘源商務(wù)大廈808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="2yv228z" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="c2melsj" class="box"><p><p> G型螺桿泵的橡膠套又名定子，橡膠套內(nèi)壁是橡膠材料制作而成，由于橡膠套與轉(zhuǎn)子（螺桿）之間間隙較小，所以G型單螺桿泵是***禁止空轉(zhuǎn)，必須要有液體使橡膠套與螺桿軸之間有潤滑作用。 </p> <p> 目前，國內(nèi)很多螺桿泵廠家選擇使用新材料改善設(shè)備整體性能，延長螺桿泵設(shè)備使用壽命，但是，從設(shè)備密封性能整體情況來看，螺桿泵密封性能故障存在很多影響因素，具體表現(xiàn)在以下幾個方面: </p> <p> 1，湛江螺桿泵誠信互利、橡膠襯套與轉(zhuǎn)子之間壓力過大 </p> <p> <br /> </p> <p> 在實(shí)際螺桿泵的運(yùn)動過程中，橡膠襯套與轉(zhuǎn)子之間處于過盈狀態(tài)，充分利用過盈接觸，這樣能夠比較大的減少流體漏失。但是，當(dāng)螺桿泵受到內(nèi)壁壓力、密封腔室間壓差等因素影響時，就會造成接觸壓力下降，從而產(chǎn)生泄漏，湛江螺桿泵誠信互利，降低設(shè)備密封性，湛江螺桿泵誠信互利。2、結(jié)構(gòu)參數(shù) </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 如何保持螺桿泵高效率，螺桿泵的容量大于井的產(chǎn)量或泵吸入口處氣分離不好。湛江螺桿泵誠信互利</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湛江螺桿泵誠信互利,螺桿泵" src="http://tyunfile.71360.com/UploadFile/qunxun/637211876906914062/9768480.jpg"></div><p> 2.啟動： </p> <p> <br /> </p> <p> a啟動泵，檢查泵的聲音及振動情況。 </p> <p> <br /> </p> <p> b在確認(rèn)沒有異常的情況下打開泵的出口閥。 </p> <p> <br /> </p> <p> 3.正常停車關(guān)閉出口閥，然后立即停止電動機(jī)，隨后再關(guān)閉進(jìn)口閥。 </p> <p> <br /> </p> <p> 4.緊急停車立即停止電動機(jī)，然后再關(guān)閉出口閥和進(jìn)口閥。 </p> <p> <br /> </p> <p> 螺桿泵常見問題解析： </p> <p> <br /> </p> <p> 1.螺桿泵因氣蝕而導(dǎo)致的問題：泵產(chǎn)生氣蝕的原因主要有泵入口管阻大、輸送介質(zhì)氣相較多、灌泵不充分、泵入口能頭不夠等原因。氣蝕對泵的危害比較大，發(fā)生氣蝕時泵劇烈振動，平衡嚴(yán)重破壞，將導(dǎo)致泵軸承、轉(zhuǎn)子或葉輪損壞。這是螺桿泵故障發(fā)生的常見原因。 </p> <p> <br /> 湛江螺桿泵誠信互利螺桿泵抽油的高產(chǎn)率具體做法。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湛江螺桿泵誠信互利,螺桿泵" src="http://tyunfile.71360.com/UploadFile/qunxun/637211876906640625/2770674.jpg"></div><p> 單螺桿泵的嚙合副型線，近十多年來國外有些廠商開發(fā)雙頭螺旋的轉(zhuǎn)子和三頭內(nèi)嚙合螺旋的定子相嚙合的單螺桿泵進(jìn)展很快，個別的廠商已發(fā)展到大批量生產(chǎn)和銷售。我國也有少數(shù)制造廠進(jìn)行研制，目前尚處在開發(fā)階段。 </p> <p> 雙頭螺旋轉(zhuǎn)子和三頭內(nèi)螺旋定子構(gòu)成的單螺桿泵與單頭螺旋轉(zhuǎn)子和雙頭內(nèi)螺旋定子構(gòu)成的單螺桿泵相比較，有著如下的優(yōu)點(diǎn)： </p> <p> 1）在相同轉(zhuǎn)速和相同橫向尺寸的螺旋段情況下，有著較大的流量，或在相同激量時導(dǎo)程T的尺寸較小。 </p> <p> 2）由于轉(zhuǎn)子每轉(zhuǎn)一周，密封腔數(shù)為2×3 =6,而單頭螺旋轉(zhuǎn)子和雙頭內(nèi)螺旋定子的泵，密封腔數(shù)為1×2 =2,因此其流量脈動和壓力脈動較小。 </p> <p> 3 ）轉(zhuǎn)子的偏心距較小，因此噪聲和振動也隨之降低，并允許采用較高的轉(zhuǎn) 速，或在相同的轉(zhuǎn)速和相同流量時，吸上性能更好。 </p> <p> 4）容積效率和機(jī)械效率也更高。 </p> <p> 5)起動力距較小。 </p> <p> 6)壽命更長。 </p> <p> <br /> </p><p> 螺桿泵抽油的高產(chǎn)率具體做法如下： </p> <p> 1、應(yīng)進(jìn)行聲波液面測定，確定產(chǎn)液面與泵吸入口的相對深度。若液面高于泵吸入口，那么井不可能以比較大產(chǎn)量開采。如果是氣干擾影響產(chǎn)率，則液面高于泵吸入口；若是抽量過大導(dǎo)致低產(chǎn)，則液面應(yīng)在泵吸入口處或附近。 </p> <p> 2、測定泵充滿系數(shù)百分率，應(yīng)用綜合數(shù)據(jù)采集系統(tǒng)可同時獲得馬達(dá)功率和示功數(shù)據(jù)。主要用途之一是診斷泵是怎樣運(yùn)行的和分析井下問題。應(yīng)用生產(chǎn)液面測量結(jié)合示功圖可了解井是否以比較大產(chǎn)量生產(chǎn)、液柱高度是否高于泵吸入口深度、螺桿泵是否不完全充滿和游離氣是否沿套管環(huán)空向上運(yùn)移。 </p> <p> <br /> </p> <p> <br /> 古老的機(jī)械仍然是用在許多低技術(shù)的應(yīng)用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湛江螺桿泵誠信互利,螺桿泵" src="http://tyunfile.71360.com/UploadFile/qunxun/637211876900322265/6521222.jpg"></div><p> 污泥螺桿泵因其有可變量輸送、自吸能力強(qiáng)、可逆轉(zhuǎn)、能輸送含固體顆粒的液體等特點(diǎn)，在污水處理廠中，***地被使用在輸送水、濕污泥和絮凝劑藥液方面。螺桿泵選用應(yīng)遵循經(jīng)濟(jì)、合理的原則。如果在設(shè)計選型方面考慮不周，會給以后的使用、管理、維修帶來麻煩，所以選用一臺按生產(chǎn)實(shí)際需要，合理可靠的污泥螺桿泵既能保證生產(chǎn)順利進(jìn)行，又可降低修理成本。 </p> <p> 一、污泥螺桿泵的轉(zhuǎn)速選用 </p> <p> 螺桿泵的流量與轉(zhuǎn)速成線性關(guān)系，相對于低轉(zhuǎn)速的污泥螺桿泵，高轉(zhuǎn)速的污泥螺桿泵雖能增加了流量和揚(yáng)程，但功率明顯增大，高轉(zhuǎn)速加速了轉(zhuǎn)子與定子間的磨耗，必定使污泥螺桿泵過早失效，而且高轉(zhuǎn)速污泥螺桿泵的定轉(zhuǎn)子長度很短，極易磨損，因而縮短了螺桿泵的使用壽命。 </p> <p> <br /> 提高總效率的技術(shù)包括保持高容積效率.汕尾螺桿泵制作廠家</p><p style="text-indent:25px">突出的優(yōu)點(diǎn)是輸送介質(zhì)時不形成渦流、對介質(zhì)的粘性不敏感。湛江螺桿泵誠信互利</p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 螺桿泵的操作規(guī)程與操作步驟，1.。啟動前的檢查 </p> <p> <br /> </p> <p> 為了保證螺桿泵的安全運(yùn)行，在螺桿泵啟動前，應(yīng)對整個機(jī)組作***的檢查，發(fā)現(xiàn)問題，及時處理。檢查內(nèi)容有以下幾項，（1）電動機(jī)和水螺桿泵固定是否良好，螺釘及螺母有無松動脫落； </p> <p> <br /> </p> <p> （2）檢查各軸承的潤滑油是否充足，潤滑油是否變質(zhì)； </p> <p> <br /> </p> <p> （3）如果是***次使用或重新安裝的水螺桿泵，應(yīng)檢查水螺桿泵的轉(zhuǎn)動方向是否正確； </p> <p> <br /> </p> <p> （4）檢查吸液池及濾網(wǎng)上是否有雜物； </p> <p> <br /> </p> <p> （5）檢查填料箱內(nèi)的填料是否發(fā)硬； </p> <p> <br /> </p> <p> （6）檢查排液管上的閥門啟閉是否靈活； </p> <p> <br /> </p> <p> （7）檢查電動機(jī)的電氣線路是否正確； </p> <p> <br /> </p> <p> （8）檢查機(jī)組附近有無妨礙運(yùn)轉(zhuǎn)的物體。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 湛江螺桿泵誠信互利</p><p style="text-indent:25px">深圳市群勛科技有限公司創(chuàng)辦于2010-11-11，是一家貿(mào)易型的公司。經(jīng)過多年不斷的歷練探索和創(chuàng)新發(fā)展，公司是一家有限責(zé)任公司企業(yè)，以誠信務(wù)實(shí)的創(chuàng)業(yè)精神、質(zhì)量高速的管理團(tuán)隊、精悍的職工隊伍，努力為廣大用戶提供***的產(chǎn)品。公司業(yè)務(wù)涵蓋視覺噴點(diǎn)膠機(jī),點(diǎn)膠閥,壓力泵,壓痕檢測機(jī)，價格合理，品質(zhì)有保證，深受廣大客戶的歡迎。群勛科技將以真誠的服務(wù)、創(chuàng)新的理念、***的產(chǎn)品，為彼此贏得全新的未來！</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1026442.html</p></div></div></div></div></div><div id="o7tkhtf" class="page-right twoColRt"><div id="87xoqx2" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vugnpwt" 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) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="b7wiaho" 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