湖南租賃掘進機貴州礎(chǔ)潤機械設(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="掘進機截割部故障診斷研究，以EBZ-132掘進機液壓系統(tǒng)擺動故障為例,通過構(gòu)建液壓系統(tǒng)故障樹,對故障進行定性和定量分析,得出了故障發(fā)生的主要因素、平均故障時間和故障率。研究認(rèn)為,掘進機液壓系統(tǒng)故障因素包括油液污染、柱塞泵供液不足等九個主要方"><meta name="keywords" content="湖南租賃掘進機,掘進機"><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 name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta 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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>貴州省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>湖南租賃掘進機,掘進機</p><p><span>***更新：</span>2020-08-30 14:03:49</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="r3mbf2f" 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: </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="zbxkeqn" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="8pzl7is" class="box"><p><p> 掘進機截割部故障診斷研究，以EBZ-132掘進機液壓系統(tǒng)擺動故障為例,通過構(gòu)建液壓系統(tǒng)故障樹,對故障進行定性和定量分析,得出了故障發(fā)生的主要因素、平均故障時間和故障率。研究認(rèn)為,掘進機液壓系統(tǒng)故障因素包括油液污染、柱塞泵供液不足等九個主要方面,系統(tǒng)平均故障時間為1.399h,運行可靠性為0.07%。 </p> <p> 掘進機電控系統(tǒng)設(shè)計分析，傳統(tǒng)的掘進機控制系統(tǒng)存在作業(yè)效率低、故障頻率高和穩(wěn)定性差等不足。針對這些問題,就掘進機電控系統(tǒng)設(shè)計開展探究,提出了基于PLC技術(shù)的掘進機電控系統(tǒng),并對電控系統(tǒng)作業(yè)原理，湖南租賃掘進機，湖南租賃掘進機、電控系統(tǒng)設(shè)計、主控系統(tǒng)設(shè)計和軟件設(shè)計等逐一分析總結(jié)，湖南租賃掘進機,希望能夠為其他礦井相似工程的開展提供一定的借鑒與參考。徐工集團煤礦掘進機電控系統(tǒng)可靠性設(shè)計分析。湖南租賃掘進機</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖南租賃掘進機,掘進機" src="http://tyunfile.71360.com/UploadFile/gzcrjx/637183284858017578/8685811.jpeg"></div><p> EBZ160懸臂式掘進機主要用于煤巷、半煤巖巷以及軟巖巷道、隧道掘進。整機配置高，安全可靠。通過第二運輸機，可與自卸車、梭車、皮帶運輸機等配套，能夠?qū)崿F(xiàn)連續(xù)切割、裝載、運輸作業(yè)。 </p> <p> 優(yōu)勢介紹1. 整機配置高、技術(shù)先進、可靠性好、重心低、機器穩(wěn)定性好； </p> <p> 2. 切割部可伸縮，伸縮行程為550mm； </p> <p> 3. 合理設(shè)計的內(nèi)、外噴霧系統(tǒng)，抑塵效果好； </p> <p> 4. 鏟板底部大傾角，整機地隙大，爬坡能力強； </p> <p> 5. 中間運輸機為平直結(jié)構(gòu)，與鏟板搭接順暢，龍門高、運輸通暢； </p> <p> 6. 本體、后支承箱體形式焊接結(jié)構(gòu)，剛性好，可靠性高； </p> <p> 7. 液壓系統(tǒng)采用恒功率、壓力切斷、負(fù)載敏感控制； </p> <p> 8. 電氣系統(tǒng)采用新型綜合保護，具有液晶漢字動態(tài)顯示功能。<br /> EBZ160懸臂式掘進機由切割機構(gòu)、鏟板總成、運輸機、本體總成、行走機構(gòu)、后支承、操縱臺、液壓系統(tǒng)、除塵噴霧系統(tǒng)、電氣系統(tǒng)、潤滑系統(tǒng)、護板、標(biāo)識與涂裝等部件構(gòu)成。整機配置高，安全可靠。河南租賃掘進機哪里有徐工集團基于PLC的煤礦掘進機電控系統(tǒng)設(shè)計。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖南租賃掘進機,掘進機" src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066479208329782_gzcrjx_3245517.jpg"></div><p style="text-indent:25px">EBZ320懸臂式掘進機由切割機構(gòu)、鏟板總成、運輸機、本體總成、行走機構(gòu)、后支承、操縱臺、液壓系統(tǒng)、除塵噴霧系統(tǒng)、電氣系統(tǒng)、潤滑系統(tǒng)、護板、標(biāo)識與涂裝構(gòu)成。整機配置高，安全可靠。配置的切割電機和油泵電機均為適于礦井使用的隔爆型三相異步電動機。采用電控自動集中潤滑，提高機器使用壽命。配備英格索蘭氣動加油機，加油方便且保證液壓油不受污染?？蛇x遠(yuǎn)程遙控功能、配備切割機構(gòu)防撞保護功能，提高整機智能控制水平及操作方便性。配置可調(diào)式減震座椅，坐靠舒適耐用。</p>EBZ200A懸臂式掘進機由切割機構(gòu)、鏟板總成、運輸機、本體總成、行走機構(gòu)、后支承、操縱臺、液壓系統(tǒng)、除塵噴霧系統(tǒng)、電氣系統(tǒng)、潤滑系統(tǒng)、護板、標(biāo)識與涂裝等部件構(gòu)成。整機配置高，安全可靠。 <p> EBZ200A懸臂式掘進機電控設(shè)備主要由礦用隔爆兼本質(zhì)安全型掘進機電控箱、礦用本安型操作箱、礦用隔爆型電鈴、礦用隔爆型急停按鈕、隔爆照明燈、掘進機用隔爆型三相異步電動機（切割電機、油泵電機）、隔爆型電滾筒（二運電機）、低濃度甲烷傳感器等組成。 </p> <p> 主要用于控制掘進機的切割電機、油泵電機、二運電機的啟動、停止；對掘進機的電鈴、照明燈、總急停、切割急停按鈕及瓦斯傳感器提供控制信號并具有低壓漏電保護功能；以可編程控制器PLC為**，對油泵、切割、二運3個電機的過壓、欠壓、短路、超溫、過載、過流、三相不平衡及斷相、電機絕緣進行監(jiān)控和保護，同時顯示各電機運行狀態(tài)、工作電壓、切割負(fù)荷和各種故障信息。 </p> <p> <br /> 徐工集團智能掘進機的理論優(yōu)化研究。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖南租賃掘進機,掘進機" src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066479211135352_gzcrjx_3561577.jpg"></div><p> 產(chǎn)品型號：EBZ135L懸臂式掘進機 </p> <p> 生產(chǎn)廠家：徐州工程機械集團有限公司 </p> <p> 該機主要用于煤巷、半煤巖巷以及軟巖的巷道、隧道掘進。通過第二運輸機，可與自卸車、梭車、皮帶運輸機等配套，能夠?qū)崿F(xiàn)連續(xù)切割、裝載、運輸作業(yè)。<br /> <p> 優(yōu)勢1. 機身矮，重心低，爬坡能力強； </p> <p> 2. 整機結(jié)構(gòu)剛性好，強度高，穩(wěn)定性強； </p> <p> 3. 具有內(nèi)、外噴霧、漏水檢測功能； </p> <p> 4. 行走減速機與驅(qū)動馬達(dá)高度集成； </p> <p> 5. 鏟板具有雙面傾角，利于裝煤和清底； </p> <p> 6. 中間運輸機平直結(jié)構(gòu)，與鏟板搭接順暢，龍門高、運輸通暢； </p> <p> 7. 本體、后支撐采用厚板箱型結(jié)構(gòu)焊接，剛性好，可靠性高； </p> <p> 8. 液壓系統(tǒng)采用恒功率、壓力切斷、負(fù)載敏感控制； </p> <p> 9. 電氣系統(tǒng)采用新型綜合保護，具有液晶漢字動態(tài)顯示功能。 </p> 徐工集團徐工集團掘進機電液雙控系統(tǒng)的研究。四川礦山掘進機售后服務(wù)</p><p style="text-indent:25px">徐工集團掘進機智能控制系統(tǒng)的設(shè)計與維護。湖南租賃掘進機</p>受掘進機一次掘進高度影響,鐵路隧道可采用兩步臺階法開挖。上部斷面一次開挖高度在6m左右,具體開挖高度還應(yīng)結(jié)合地質(zhì)、所選型的掘進機技術(shù)參數(shù)等因素來確定,一臺掘進機移動一次即可滿足開挖寬度要求。下臺階也可采用懸臂掘進機施工,也可采用其它辦法開挖跟進。根據(jù)國外工程實踐,一般采用長臺階法施工,臺階長度為50m～100m左右。對地質(zhì)條件差的隧道,也可采用中長臺階或短臺階法施工 <p> 在采用懸臂掘進機開挖的鐵路隧道施工中,根據(jù)隧道斷面的大小和長度等因素既可以采用有軌運輸,也可以采用無軌運輸方式。無軌運輸方式如下： </p> <p> 開挖生產(chǎn)線：配置1臺單臂掘進機。 </p> <p> 出碴生產(chǎn)線：掘進機直接裝碴、1臺反鏟配合，3臺以上25～30T自卸運輸車運輸。 </p> <p> 初支生產(chǎn)線：上臺階掘進機輔助架設(shè)鋼架，下臺階反鏟輔助架設(shè)鋼架，1臺噴砼三聯(lián)機機械手（濕噴機、存儲、泵送），3臺砼運輸車。 </p> <p> 襯砌生產(chǎn)線：1臺多功能防水板鋪設(shè)機，1臺無骨架模板臺車。 </p> <p> 銑挖路線 </p> <p> 掘進時根據(jù)掌子面大小進行分部開挖；根據(jù)圍巖特性設(shè)計不同的銑挖路線。湖南租賃掘進機</p><p style="text-indent:25px">貴州礎(chǔ)潤機械設(shè)備有限公司致力于機械及行業(yè)設(shè)備，以科技創(chuàng)新實現(xiàn)***管理的追求。公司自2018-06-13成立以來，投身于掘進機租賃，隧道掘進機，煤礦掘進機，懸臂式掘進機，是機械及行業(yè)設(shè)備的主力軍。礎(chǔ)潤機械設(shè)備致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對用戶產(chǎn)品上的貼心，為用戶帶來***體驗。礎(chǔ)潤機械設(shè)備始終關(guān)注機械及行業(yè)設(shè)備行業(yè)。海納百川，有容乃大，國內(nèi)外同行的智慧都是促使我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1094914.html</p></div></div></div></div></div><div id="ap8q3qn" class="page-right twoColRt"><div id="v8vktam" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="zoaxjax" class="recomPic likePro"><a 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