貴陽懸臂式掘進(jìn)機(jī)價格貴州礎(chǔ)潤機(jī)械設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="徐工基于ANSYS的掘進(jìn)機(jī)回轉(zhuǎn)故障機(jī)理研究：為探究縱軸式掘進(jìn)機(jī)回轉(zhuǎn)故障機(jī)理,以EBZ-300型縱軸式掘進(jìn)機(jī)為研究對象,采用理論分析和計算研究方法,研究了掘進(jìn)機(jī)回轉(zhuǎn)結(jié)構(gòu)受力狀態(tài)及故障因素。運(yùn)用UG三維模擬軟件建立掘進(jìn)機(jī)回轉(zhuǎn)結(jié)構(gòu)三維模型,并采用"><meta name="keywords" content="貴陽懸臂式掘進(jìn)機(jī)價格"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta 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style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>貴陽懸臂式掘進(jìn)機(jī)價格</p><p><span>***更新：</span>2020-05-23 10:27:35</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ynfcjfr" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">貴州礎(chǔ)潤機(jī)械設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>張瑞</p><p><span>郵箱: </span>tf198701@163.com</p><p><span>電話: </span>13815387725</p><p><span>傳真: </span>138_15387725</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>138-15387725</p><p><span>地址: </span>貴州省貴陽市觀山湖區(qū)誠信北路81號大西南·富力中心第A6棟13層21號房</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="kjl37ph" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="qah8fd7" class="box"><p><p> 徐工基于ANSYS的掘進(jìn)機(jī)回轉(zhuǎn)故障機(jī)理研究：為探究縱軸式掘進(jìn)機(jī)回轉(zhuǎn)故障機(jī)理,以EBZ-300型縱軸式掘進(jìn)機(jī)為研究對象,采用理論分析和計算研究方法,研究了掘進(jìn)機(jī)回轉(zhuǎn)結(jié)構(gòu)受力狀態(tài)及故障因素。運(yùn)用UG三維模擬軟件建立掘進(jìn)機(jī)回轉(zhuǎn)結(jié)構(gòu)三維模型,并采用ANSYS有限元分析軟件對回轉(zhuǎn)臺在不同截割狀態(tài)下的受力情況進(jìn)行研究。研究結(jié)果表明,EBZ-300型縱軸式掘進(jìn)機(jī)回轉(zhuǎn)故障產(chǎn)生的原因是回轉(zhuǎn)油缸和升降油缸分別與回轉(zhuǎn)臺的連接處均產(chǎn)生了應(yīng)力集中現(xiàn)象。 </p> <p> 掘進(jìn)機(jī)電氣系統(tǒng)保護(hù)及故障診斷分析： </p> <p> 介紹了掘進(jìn)機(jī)電氣系統(tǒng)構(gòu)成,其包括電控箱、顯示箱、操作箱，貴陽懸臂式掘進(jìn)機(jī)價格、報警裝置、電機(jī)。分析了掘進(jìn)機(jī)電氣系統(tǒng)保護(hù)功能的實現(xiàn)。PLC會對故障信息進(jìn)行自動檢測,并按照檢測信息控制掘進(jìn)機(jī)的相關(guān)部件,以達(dá)到暫停掘進(jìn)機(jī)部分部件工作,實現(xiàn)保護(hù)系統(tǒng)的目的。闡述了掘進(jìn)機(jī)電氣系統(tǒng)的實時故障診斷。當(dāng)掘進(jìn)機(jī)電氣系統(tǒng)發(fā)生故障時,電氣系統(tǒng)操作人員可通過查看人機(jī)界面中顯示的故障信息提示進(jìn)行深入分析,找出故障發(fā)生的原因,并采取有針對性的解決辦法，貴陽懸臂式掘進(jìn)機(jī)價格。還可以借助歷史故障查詢功能對新故障進(jìn)行預(yù)判,并依據(jù)故障發(fā)生的實際概率，貴陽懸臂式掘進(jìn)機(jī)價格,檢驗?zāi)硞€元部件的可靠性,判斷其制造工藝的合理性。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴陽懸臂式掘進(jìn)機(jī)價格" src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066479221578307_gzcrjx_7496457.jpg"></div><p> 電控系統(tǒng) </p> <p> XTR7/260隧道掘進(jìn)機(jī)電控設(shè)備主要由電控箱、控制面板、顯示器、電喇叭、急停開關(guān)、照明燈、電動機(jī)（切割電機(jī)、油泵電機(jī)、二運(yùn)電機(jī)）、低濃度甲烷傳感器、油溫油位傳感器、壓力開關(guān)、雙爆閃警示燈、無線遙控系統(tǒng)、水位傳感器、壓力傳感器等組成。電控系統(tǒng)是整機(jī)的主要組成部分，與液壓系統(tǒng)配合操作可實現(xiàn)整機(jī)的各種生產(chǎn)作業(yè)。 </p> <p> 電控箱是XTR7/260隧道掘進(jìn)機(jī)電氣系統(tǒng)的**。控制系統(tǒng)將控制和保護(hù)功能模塊化（主控制器）、具有故障記憶功能、遙控功能（遙控器）、電控箱與顯示器之間的通訊采用CAN總線通訊，*用兩芯通訊電纜便可實現(xiàn)，通訊電纜采用快速插頭連接方式，安裝方便，可靠性高。整個電氣系統(tǒng)具有設(shè)計理念新、保護(hù)功能全、顯示功能 <p> <p> 切割機(jī)構(gòu) </p> <p> 切割機(jī)構(gòu)由切割頭、切割臂、切割減速機(jī)、電機(jī)箱體及切割電機(jī)組成。切割頭采用小直徑硬巖切割頭，外形為圓錐臺形結(jié)構(gòu)，在其圓周以單螺旋線螺旋分布截齒，截齒硬巖截齒，布置合理，破巖能力強(qiáng)。切割頭可實現(xiàn)兩種切割模式，普通模式和硬巖模式，適應(yīng)不同工況，提高切割效率 </p> </p> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴陽懸臂式掘進(jìn)機(jī)價格" src="http://tyunfile.71360.com/UploadFile/gzcrjx/637183295610957031/8836444.jpeg"></div><p style="text-indent:25px">掘進(jìn)機(jī)截割電機(jī)變頻技術(shù)研究：為減少掘進(jìn)機(jī)電能損耗,降低掘進(jìn)機(jī)截割電機(jī)啟動時的瞬時電流沖擊,提高掘進(jìn)機(jī)掘進(jìn)效率,提出掘進(jìn)機(jī)截割電機(jī)變頻控制技術(shù)。以PLC控制器和變頻器為**,對截割電機(jī)進(jìn)行變頻控制。在分析變頻器工作原理以及調(diào)速原理的基礎(chǔ)上,給出截割電機(jī)變頻控制整體設(shè)計方案,詳細(xì)給出變頻通信設(shè)計方法。該方案已經(jīng)應(yīng)用于BZ260型掘進(jìn)機(jī)電氣控制系統(tǒng),在進(jìn)行為期三個月的工業(yè)試驗中已經(jīng)驗證所設(shè)計的掘進(jìn)機(jī)截割電機(jī)變頻控制方案能在保證掘進(jìn)機(jī)安全、工作的同時,降低電能損耗、延長截割電機(jī)、截割頭的使用壽命。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴陽懸臂式掘進(jìn)機(jī)價格" src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066479225474932_gzcrjx_1988732.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/16885.html</p></div></div></div></div></div><div id="23prj7v" class="page-right twoColRt"><div id="zt2ikbd" class="box01 margin10 clearfix"><h3><a 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