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class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066479208485647_gzcrjx_1785252.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ryjh6lj" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066479208485647_gzcrjx_1785252.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="bmhe1wf" 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>云南全巖巷道掘進機選型,掘進機</p><p><span>***更新：</span>2020-10-24 02:04:43</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="uvfzgpe" 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="peoj6bz" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="ojntogl" class="box"><p><p> 2014年，徐工針對山體隧道施工需求自主研發(fā)的XTR260懸臂式隧道掘進機成功下線，這也是首臺國內(nèi)自主研發(fā)的懸臂式隧道掘進機。在國家大力規(guī)劃公路、鐵路網(wǎng)及城市軌道交通，尤其是加強西南地區(qū)等山區(qū)交通基礎(chǔ)建設(shè)的大環(huán)境下，云南全巖巷道掘進機選型，山體隧道工程與日俱增。但傳統(tǒng)的鉆爆法，施工危險且斷面尺寸不可控、成本高、效率低，不能滿足隧道施工安全和低成本高效率的需求，云南全巖巷道掘進機選型。2013年，徐工大膽將煤礦掘進機用于隧道施工領(lǐng)域，開發(fā)出適應(yīng)巖石掘進的硬巖型掘進機，贏得了市場先機。但硬巖型掘進機應(yīng)用于隧道施工在截割幅度、物料裝運、整車結(jié)構(gòu)及高壓供電等方面存在局限性，且切割高度較小。徐工通過國內(nèi)外市場調(diào)研，了解客戶需求，規(guī)劃研發(fā)、攻尖克難，攻克了大跨距切割臂、硬巖切割頭、自動卷電纜等技術(shù)，實現(xiàn)了XTR260懸臂式隧道掘進機的成功下線。作為國內(nèi)首臺專門用于隧道施工的懸臂式掘進機，其定位切割面積大、切割高度超過，對于大斷面山體隧道，斷面高度可一次截割到位，不需要分層施工，切割斷面形狀自由，尺寸可控，云南全巖巷道掘進機選型，具有掘進幅度大、破巖能力強、施工成本低、施工效率高等特點，將有效提升隧道施工質(zhì)量和效益，促進國內(nèi)隧道施工模式的轉(zhuǎn)變，填補國內(nèi)懸臂式隧道掘進機的空白。工地上，徐工設(shè)備是公認(rèn)的寵兒。云南全巖巷道掘進機選型</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南全巖巷道掘進機選型,掘進機" src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066479208485647_gzcrjx_1785252.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。可選遠(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。重慶鐵路隧道掘進機口碑推薦徐工集團掘進機回轉(zhuǎn)耳架斷裂原因分析研究。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南全巖巷道掘進機選型,掘進機" src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066479208329782_gzcrjx_3245517.jpg"></div><p> 礦井豎井掘進機電氣控制系統(tǒng)設(shè)計：電氣控制系統(tǒng)是煤礦豎井掘進機重要系統(tǒng),為了提高豎井掘進機電控系統(tǒng)的穩(wěn)定性,以S7-300作為控制**,設(shè)計了豎井掘進機的電氣控制系統(tǒng),重點介紹了系統(tǒng)的硬件設(shè)計、刀盤控制模塊設(shè)計、油壓控制策略的實現(xiàn)。該系統(tǒng)可實現(xiàn)液壓控制、刀盤驅(qū)動、遠(yuǎn)程控制等功能,控制器和外設(shè)之間采用總線通信,可提高系統(tǒng)工作的穩(wěn)定性。 </p> <p> 掘進機控制系統(tǒng)及相關(guān)技術(shù)：本文闡述掘進機工作重點和過程內(nèi)容進行定向分析,通過定向、定位、定崗、定形等自動化遠(yuǎn)程控制分析,提升高精度定向的掘進效果。 </p><p> 亞運會運輸項目之一的湖杭高鐵正在加班加點建設(shè)，京雄高速建設(shè)也在緊張進行中，山東濟寧高速24小時始終是繁忙一片。隨著國家重點工程、項目的有序復(fù)工，央視、省市媒體熒屏上，徐工旋挖鉆機成為了常客。湖杭鐵路項目具有非常重大的意義，是2020年亞運會重要對外交通保障的工程，要求在亞運會前建成，為亞運會的到來做好運輸客流服務(wù)，時間緊急，任務(wù)重大，徐工多臺旋挖鉆已進場參與助力。湖杭鐵路杭州西站樞紐開始復(fù)工，進行土方開挖和樁基施工，施工現(xiàn)場有序推進，已有1000余人進場施工，旋挖鉆機、成槽機等百余套機械設(shè)備開足馬力，加速推進項目建設(shè)。其中不乏徐工XR240E、XR280D、XR360、XG700E等多種樁工機械設(shè)備投入生產(chǎn)大干中，確保開工即大干。徐工掘進機，品質(zhì)有保障，期待與您合作共贏。徐工集團懸臂式掘進機導(dǎo)航技術(shù)現(xiàn)狀及其發(fā)展。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南全巖巷道掘進機選型,掘進機" src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066478952339365_gzcrjx_3979256.jpg"></div>EBZ200A懸臂式掘進機除塵噴霧系統(tǒng)采用環(huán)形三層水幕除塵，水系統(tǒng)分冷卻、內(nèi)、外噴霧水路。外來水經(jīng)一級過濾后分為三路，直接通往外噴霧噴水架，由霧狀噴嘴噴出；第二路經(jīng)減壓、冷卻器及截割電機后經(jīng)由撒水嘴噴出，起到冷卻作用；第三路經(jīng)減壓后，由截割頭內(nèi)噴霧噴出，起到冷卻截齒及滅塵作用。 <p> 切割機構(gòu)由切割頭、切割臂、切割減速機、電機箱體及切割電機組成。 </p> <p> 切割頭采用仿真技術(shù)優(yōu)化設(shè)計，外形為圓錐臺形結(jié)構(gòu)，截齒在其圓周按三條螺旋線分布，布置合理，齒向角經(jīng)過優(yōu)化處理，采用美國凱南麥特截齒，破巖能力強。 </p> <p> 切割減速機是兩級行星齒輪傳動，輸入轉(zhuǎn)速為1481/737 r/min，輸出轉(zhuǎn)速為46/23 r/min。徐工集團煤礦掘進機電控箱的檢修要點。青海隧道**掘進機哪家強</p><p style="text-indent:25px">徐工集團掘進機常見電氣故障分析及處理研究。云南全巖巷道掘進機選型</p><p style="text-indent:25px">重型掘進機截割機構(gòu)的優(yōu)化分析：應(yīng)用Matlab仿真分析軟件對截割機構(gòu)上截齒排布對截割時的動力學(xué)特性的影響進行了分析,通過對截齒各排列因素的分析選定以不同的截齒截線間距為研究對象[1],根據(jù)現(xiàn)有截齒的截線等間距分布規(guī)律及截齒截割作業(yè)時的截割規(guī)律設(shè)置優(yōu)化后的截線間距為由前到后逐漸增加,使截線的間距分布規(guī)律和截割機構(gòu)截割作業(yè)時的截割阻力分布規(guī)律及截割作業(yè)時的煤層的壓張效應(yīng)相符合,從而分析優(yōu)化前后的截線間距。該優(yōu)化方案極大地提升了掘進機掘進作業(yè)時的穩(wěn)定性,減輕了截割作業(yè)時對截齒的磨損,增加了掘進機截割機的使用壽命。云南全巖巷道掘進機選型</p><p style="text-indent:25px">貴州礎(chǔ)潤機械設(shè)備有限公司位于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，交通便利，環(huán)境優(yōu)美，是一家貿(mào)易型企業(yè)。是一家有限責(zé)任公司企業(yè)，隨著市場的發(fā)展和生產(chǎn)的需求，與多家企業(yè)合作研究，在原有產(chǎn)品的基礎(chǔ)上經(jīng)過不斷改進，追求新型，在強化內(nèi)部管理，完善結(jié)構(gòu)調(diào)整的同時，良好的質(zhì)量、合理的價格、完善的服務(wù)，在業(yè)界受到寬泛好評。公司擁有專業(yè)的技術(shù)團隊，具有掘進機租賃，隧道掘進機，煤礦掘進機，懸臂式掘進機等多項業(yè)務(wù)。礎(chǔ)潤機械設(shè)備將以真誠的服務(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/1680463.html</p></div></div></div></div></div><div id="akinuyv" class="page-right twoColRt"><div id="lbtwons" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="wrunqpe" 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(yīng)" class="vcenter" 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