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src="http://tyunfile.71360.com/UploadFile/qunxun/637211876899248047/2424011.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="bpbtl29" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/qunxun/637211876899248047/2424011.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ud82kry" 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)品關鍵詞：</span>全國螺桿泵廠家直銷價,螺桿泵</p><p><span>***更新：</span>2020-09-08 12:08:45</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="ktldaro" 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: </span>0755-33075040</p><p><span>地址: </span>光明新區(qū)公明街道民生路70號銘源商務大廈808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="2ubyfhe" class="page-proshow02"><p class="title">詳細說明</p><div id="fzb2els" class="box"><p><p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> </p> <p> 螺桿泵輸送化工介質(zhì)選型指南，談起泵設備機械制造領域，螺桿泵往往是繞不開的話題。螺桿泵是一種新型輸送機械，采用壓縮空氣或電機為動力源，螺桿泵它是由膜片往復變形造成容積變化的容積泵。螺桿泵質(zhì)量可靠，使用壽命長，噪音低，振動小，不崩潰，工作精細等六大優(yōu)點，既可泵送常規(guī)流動介質(zhì)，又可用于輸送一些不易流動的介質(zhì)，具有自吸泵、潛水泵、屏蔽泵、泥漿泵等雜質(zhì)輸送機械的優(yōu)點。螺桿泵根據(jù)不同液體介質(zhì)分別采用丁晴橡膠、氯丁橡膠、氟橡膠、聚四氟乙烯。以滿足不同用戶的需要。氣動螺桿泵、電動螺桿泵廣泛應用于石油、化工、電子、陶瓷、紡織、油漆、制藥機械等行業(yè)。螺桿泵重點打造以螺桿泵智造為特征的QBK型氣動螺桿泵，全國螺桿泵廠家直銷價、QBY型氣動螺桿泵、DBY型電動螺桿泵，全國螺桿泵廠家直銷價、DP型微型螺桿泵產(chǎn)品，注重螺桿泵設備制造領域的研究與開發(fā)，全國螺桿泵廠家直銷價，為客戶提供完整解決方案，并由雄厚的技術實力與創(chuàng)新的商業(yè)模式提供輔助和支撐。在客戶使用過程中遇到任何問題有專業(yè)的技術團隊和售后服務團隊為客戶提供個性化的產(chǎn)品選擇和質(zhì)量的產(chǎn)品服務，下面貼出部分**內(nèi)容供參考。螺桿泵由于其結(jié)構(gòu)特點。全國螺桿泵廠家直銷價</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="全國螺桿泵廠家直銷價,螺桿泵" src="http://tyunfile.71360.com/UploadFile/qunxun/637211876899248047/2424011.jpg"></div><p> 螺桿泵，螺旋泵，亦稱“螺旋揚水機”、“阿基米德螺旋泵”。利用螺旋葉片的旋轉(zhuǎn)，使水體沿軸向螺旋形上升的一種泵。由軸、螺旋葉片、外殼組成。抽水時，將泵斜置水中，使水泵主軸的傾角小于螺旋葉片的傾角，螺旋葉片的下端與水接觸。當原動機通過變速裝置帶動螺旋泵軸旋轉(zhuǎn)時，水就進入葉片，沿螺旋型流道上升，直至出流。結(jié)構(gòu)簡單，制造容易，流量較大，水頭損失小，效率較高，便于維修和保養(yǎng)，但揚程低，轉(zhuǎn)速低，需設變速裝置。多用于灌溉、排澇，以及提升污水、污泥等場合。中國從20世紀70年代開始使用。螺旋泵的裝置包括原動機、變速傳動裝置和螺旋泵三部分，如圖1所示，具體是由螺旋葉片1、泵軸2、軸承座 </p> <p> <br /> </p> <p> 螺旋泵裝置 </p> <p> 3和外殼4組成的。螺旋泵傾斜裝在上、下水池之間，螺旋泵的下端葉片浸入到水面以下。當泵軸旋轉(zhuǎn)時，螺旋葉片將水池中的水推入葉槽，水在螺旋的旋轉(zhuǎn)葉片作用下，沿螺旋軸一級一級往上提升，直至螺旋泵的出水口。螺旋泵只改變流體的位能，它不同于葉片式水泵將機械能轉(zhuǎn)換為輸送液體的位能和動能。 </p> <p> <br /> 全國螺桿泵廠家直銷價卸去鋼絲卡圈或緊定螺釘。退出圓柱銷防落套后，取下圓銷。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="全國螺桿泵廠家直銷價,螺桿泵" src="http://tyunfile.71360.com/UploadFile/qunxun/637211876904189453/2939220.jpg"></div><p> 單螺桿泵的驅(qū)動優(yōu)缺點介紹，單螺桿泵，顧名思義，意味著泵中只有一個螺桿。繼續(xù)使用中國螺桿泵行業(yè)的習慣，單螺桿泵的螺桿被稱為轉(zhuǎn)子，而螺桿襯套稱為定子，由外部動力源驅(qū)動的轉(zhuǎn)子是EngA。通過定子的Ge形成一個密封腔，在吸入室和排出室之間分離，從而使泵能夠有效地工作。 </p> <p> <br /> </p> <p> 目前，世界各國生產(chǎn)的單螺桿泵都是轉(zhuǎn)子和定子的嚙合副。絕大多數(shù)產(chǎn)品仍與單螺旋轉(zhuǎn)子定子和雙頭內(nèi)螺旋嚙合，過去10多年來，國外一些廠家開發(fā)了雙螺桿轉(zhuǎn)子和三內(nèi)嚙合螺旋定子，單螺桿泵正在運行。迅速發(fā)展，一些廠家已經(jīng)發(fā)展到批量生產(chǎn)和銷售，在中國也有一些制造廠，目前仍處于發(fā)展階段。 </p> <p> <br /> </p> <p> <br /> </p><p> G型單螺桿泵螺桿軸磨損五點原因： </p> <p> 1、每種塑料，都有一個理想塑化的加工溫度范圍，應該控制料筒加工溫度，使之接近這個溫度范圍。粒狀塑料從料斗進入料筒，首先會到達加料段，在加料段必然會出現(xiàn)干性磨擦，當這些塑料受熱不足，熔融不均時，很易造成料筒內(nèi)壁及螺桿表面磨損增大。同樣，在壓縮段和均化段，如果塑料的熔融狀態(tài)紊亂不均，也會造成磨損增快。 </p> <p> 2、轉(zhuǎn)速應調(diào)校得當。由于部分塑料加有強化劑，如玻璃纖維、礦物質(zhì)或其他填充料。這些物質(zhì)對金屬材質(zhì)的磨擦力往往比熔融塑料的大得多。在注塑這些塑料時，如果用高的轉(zhuǎn)速成，則在提高對塑料的剪切力的同時，亦將令強化相應地產(chǎn)生更多被撕碎的纖維，被撕碎的纖維含有鋒利末端，令磨損力大為增加。無機礦物質(zhì)在金屬表面高速滑行時，其刮削作用也不小。所以轉(zhuǎn)速不宜調(diào)得太高。 </p> <p> <br /> 主要工作部件是偏心螺桿（轉(zhuǎn)子）和固定的襯套（定子）。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="全國螺桿泵廠家直銷價,螺桿泵" src="http://tyunfile.71360.com/UploadFile/qunxun/637211876900634765/2986980.jpg"></div><p> Q：DP型微型螺桿泵和MP型微型磁力驅(qū)動泵是否可以更換材質(zhì)輸送有機溶劑？（**、薏米） </p> <p> <br /> </p> <p> A：DP型微型螺桿泵/MP系列微型磁力泵，均不可以輸送有機溶劑類介質(zhì) </p> <p> <br /> </p> <p> Q：輸送二氟氫化鉀溫度低于80-100度液體會變成固體，螺桿泵是否可以輸送? </p> <p> <br /> </p> <p> A：二氟氫化鉀屬0性液體，所以選用隔膜式泵給客戶；泵體材質(zhì)選用襯氟材質(zhì)，膜片用F46材質(zhì)，由于F46膜片里層還有加裝一付丁腈膜片，介質(zhì)溫度再80-100℃，所以還要將里層的丁腈膜片換成三元乙丙橡膠膜片 </p> <p> <br /> </p> <p> Q：DP型微型螺桿泵說明書上寫吸程五米指的垂直自吸高度嗎？ A：經(jīng)車間測試，DP型微型螺桿泵系列的自吸高度在5M左右 </p> <p> <br /> </p> <p> Q：液壓隔膜計量泵是雙隔膜的嗎？ </p> <p> <br /> </p> <p> A：液壓隔膜式計量泵有單膜片的也有帶雙隔膜報警的，雙膜片的好處就是，當***張膜片破損的情況下，不會馬上泄露，第二張膜片起到密封作用，通知泵上會有聲光報警，提醒現(xiàn)場及時停機檢測，更換膜片。 </p> <p> <br /> 使泵排量與流入井底的液量相匹配，就可以提高效率和降低成本。豪華螺桿泵口碑推薦</p><p style="text-indent:25px">單螺桿泵能輸送高固體含量的介質(zhì).全國螺桿泵廠家直銷價</p><p style="text-indent:25px">電動機變頻調(diào)速是通過變頻器的頻率控制功能調(diào)節(jié)主電動機的轉(zhuǎn)速，實現(xiàn)螺桿泵轉(zhuǎn)子轉(zhuǎn)速的無級調(diào)節(jié)。轉(zhuǎn)矩轉(zhuǎn)速檢測系統(tǒng)的轉(zhuǎn)矩轉(zhuǎn)速傳感器與螺桿泵轉(zhuǎn)子同軸連接，工作時將轉(zhuǎn)矩轉(zhuǎn)速信號轉(zhuǎn)變?yōu)殡娦盘?，再?jīng)過A/D轉(zhuǎn)換實現(xiàn)計算機數(shù)據(jù)采集。泵的出口壓力控制與檢測系統(tǒng)通過計算機自動控制方式或手動控制方式控制電動調(diào)節(jié)閥的開度，實現(xiàn)出口壓力的無級調(diào) 節(jié)。由傳感器、智能數(shù)顯控制儀、RS232通信端口完成壓力信號的顯示與計算機采集，應用智能數(shù)顯控制儀的超限報警控制功能，實現(xiàn)超壓保護。泵的入口壓力控制與檢測系統(tǒng)的補油泵補充電動調(diào)節(jié)閥溢流的試驗介質(zhì)，以確保螺桿泵人口壓力的建立。壓力的調(diào)節(jié)、信號的顯示、計算機采集及超壓保護控制與出口壓力控制及檢測系統(tǒng)相同。流量檢測系統(tǒng)的橢圓齒輪流量傳感器將流量信號轉(zhuǎn)變成電脈沖信號，經(jīng)信號調(diào)理器、脈沖計數(shù)器進人計算機，實現(xiàn) 流量參數(shù)的采集與計量，通過D/A驅(qū)動數(shù)顯表顯示流量信號。溫度控制與檢測系統(tǒng)的溫控儀接收來自熱電阻的信號，控制電加熱器的通、斷，實現(xiàn)試驗介質(zhì)的溫度控制。液壓系統(tǒng)主要控制液壓站電動機的啟動與停止、拆裝電動機、電磁閥的切換、夾緊裝置的夾緊與松開等功能。全國螺桿泵廠家直銷價</p><p style="text-indent:25px">深圳市群勛科技有限公司是一家深圳市群勛科技有限公司經(jīng)營微電子智能產(chǎn)品的技術開發(fā)和銷售；自動化點膠機、自動化控制器、機械設備、電子產(chǎn)品、自動化點膠設備及其配件的銷售；國內(nèi)貿(mào)易、貨物及技術進出口。微電子智能化產(chǎn)品的生產(chǎn)。的公司，致力于發(fā)展為創(chuàng)新務實、誠實可信的企業(yè)。群勛科技深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的視覺噴點膠機，點膠閥，壓力泵，壓痕檢測機。群勛科技不斷開拓創(chuàng)新，追求出色，以技術為先導，以產(chǎn)品為平臺，以應用為重點，以服務為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務。群勛科技始終關注機械及行業(yè)設備行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1205195.html</p></div></div></div></div></div><div id="rvxzgif" class="page-right twoColRt"><div id="ztl782v" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vk8b2yi" 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配件哪家強信息推薦自業(yè)物資供應" class="vcenter" 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