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href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_yjkc/">冶金礦產(chǎn)</a>?<a href="http://www.cdcfah.com/cp/second-yjkc_kssgsb/">礦山施工設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-kssgsb_qtkssgsbjpj/">其他礦山施工設(shè)備及配件</a>?貴陽(yáng)160掘進(jìn)機(jī) 貴州礎(chǔ)潤(rùn)機(jī)械設(shè)備供應(yīng)</p><div id="w27m3m8" class="leftbox clearfix"><h1>貴陽(yáng)160掘進(jìn)機(jī) 貴州礎(chǔ)潤(rùn)機(jī)械設(shè)備供應(yīng)</h1><div id="y3kw3sh" class="proBig"><div id="p2jln2h" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066478953118665_gzcrjx_4008630.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="tcm8of8" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066478953118665_gzcrjx_4008630.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="vjqsuj9" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>貴陽(yáng)160掘進(jìn)機(jī),掘進(jìn)機(jī)</p><p><span>***更新：</span>2020-07-19 12:12:03</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="ybikmds" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">貴州礎(chǔ)潤(rùn)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(yáng)市觀山湖區(qū)誠(chéng)信北路81號(hào)大西南·富力中心第A6棟13層21號(hào)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="at3f4p8" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="ymegspy" class="box"><p><p style="text-indent:25px">重型掘進(jìn)機(jī)截割機(jī)構(gòu)的優(yōu)化分析：應(yīng)用Matlab仿真分析軟件對(duì)截割機(jī)構(gòu)上截齒排布對(duì)截割時(shí)的動(dòng)力學(xué)特性的影響進(jìn)行了分析,通過對(duì)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(duì)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(shí)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(jī)構(gòu)截割作業(yè)時(shí)的截割阻力分布規(guī)律及截割作業(yè)時(shí)的煤層的壓張效應(yīng)相符合，貴陽(yáng)160掘進(jìn)機(jī),從而分析優(yōu)化前后的截線間距，貴陽(yáng)160掘進(jìn)機(jī)。該優(yōu)化方案極大地提升了掘進(jìn)機(jī)掘進(jìn)作業(yè)時(shí)的穩(wěn)定性，貴陽(yáng)160掘進(jìn)機(jī),減輕了截割作業(yè)時(shí)對(duì)截齒的磨損,增加了掘進(jìn)機(jī)截割機(jī)的使用壽命。徐工集團(tuán)煤礦掘進(jìn)機(jī)電控箱的檢修要點(diǎn)。貴陽(yáng)160掘進(jìn)機(jī)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴陽(yáng)160掘進(jìn)機(jī),掘進(jìn)機(jī)" src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066478953118665_gzcrjx_4008630.jpg"></div><p> 煤礦掘進(jìn)機(jī)電控箱的檢修要點(diǎn)：為了進(jìn)一步提高煤礦掘進(jìn)機(jī)電氣系統(tǒng)運(yùn)行的安全可靠性,必須要做好煤礦掘進(jìn)機(jī)電控箱的檢修工作。本研究論證了做好煤礦掘進(jìn)機(jī)電控箱檢修工作的重要性,從電控箱在清洗上的檢修要點(diǎn)、電控箱元器件的檢修要點(diǎn)、電控箱上電測(cè)試的檢修要點(diǎn)等方面剖析了電控箱檢修的各個(gè)環(huán)節(jié)和要點(diǎn),為保證煤礦掘進(jìn)機(jī)電控箱檢修工作的正常開展奠定良好的基礎(chǔ)。Inordertofurtherivethesafetyandreliabilityofelectricsystemoperationofcoalmineroadheader,itisnecessarytodoagoodjohemenanceofelectricboxofcoalminestudydemonstratestheimportanceofdoingagoodjobinoverhauloftheelectrontrolboxofcoalmineroadheader,andanalysesthelinksandkeypsofoverhaulofelectrontrolboxfromtheaspectsofthemainpsofoverhauloftheelectrontrolboxincleaning,themainpsofoverhauloftheponentsoftheelectronontrolbox,andthemainpsofoverhauloftheelectrictestoftheelectronontrolbox。貴陽(yáng)ebz掘進(jìn)機(jī)工作視頻徐工集團(tuán)基于PLC的掘進(jìn)機(jī)電控系統(tǒng)設(shè)計(jì)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴陽(yáng)160掘進(jìn)機(jī),掘進(jìn)機(jī)" src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066479209888432_gzcrjx_2121594.jpg"></div><p style="text-indent:25px">懸臂式掘進(jìn)機(jī)視覺定位方法研究：高精度定位是實(shí)現(xiàn)掘進(jìn)機(jī)自動(dòng)截割和無人化掘進(jìn)的前提,為此研究了掘進(jìn)機(jī)機(jī)器視覺技術(shù)定位方法。分析了系統(tǒng)定位原理,提出等效橫向偏移量和等效距離的概念,推導(dǎo)了等效橫向偏移量與橫向偏移量以及等效距離和距離的數(shù)學(xué)關(guān)系。通過仿真,研究了目標(biāo)偏航角對(duì)等效橫向偏移量和等效距離2個(gè)定位參數(shù)檢測(cè)的影響。仿真結(jié)果表明,所提出方法在掘進(jìn)機(jī)機(jī)身偏航角不超過15°、距離為55m時(shí),對(duì)等效橫向偏移量的估計(jì)偏差在0.03 m以內(nèi),對(duì)等效距離的估計(jì)偏差可達(dá)1.90 m。搭建了試驗(yàn)裝置,并用全站儀對(duì)這一方法的準(zhǔn)確性進(jìn)行了驗(yàn)證,試驗(yàn)結(jié)果與仿真結(jié)果基本一致,證明該方法的準(zhǔn)確性。</p><p> 掘進(jìn)機(jī)截割部故障診斷研究，以EBZ-132掘進(jìn)機(jī)液壓系統(tǒng)擺動(dòng)故障為例,通過構(gòu)建液壓系統(tǒng)故障樹,對(duì)故障進(jìn)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(shí)間和故障率。研究認(rèn)為,掘進(jìn)機(jī)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(gè)主要方面,系統(tǒng)平均故障時(shí)間為1.399h,運(yùn)行可靠性為0.07%。 </p> <p> 掘進(jìn)機(jī)電控系統(tǒng)設(shè)計(jì)分析，傳統(tǒng)的掘進(jìn)機(jī)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(duì)這些問題,就掘進(jìn)機(jī)電控系統(tǒng)設(shè)計(jì)開展探究,提出了基于PLC技術(shù)的掘進(jìn)機(jī)電控系統(tǒng),并對(duì)電控系統(tǒng)作業(yè)原理、電控系統(tǒng)設(shè)計(jì)、主控系統(tǒng)設(shè)計(jì)和軟件設(shè)計(jì)等逐一分析總結(jié),希望能夠?yàn)槠渌V井相似工程的開展提供一定的借鑒與參考。徐工集團(tuán)掘進(jìn)機(jī)液壓系統(tǒng)常見故障與維修。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴陽(yáng)160掘進(jìn)機(jī),掘進(jìn)機(jī)" src="http://tyunfile.71360.com/UpLoadFile/2019/10/14/11/637066478952339365_gzcrjx_3979256.jpg"></div><p> 徐工集團(tuán)成立于1989年3月，成立24年來始終保持中國(guó)工程機(jī)械行業(yè)排頭兵地位，位居世界工程機(jī)械行業(yè)第5位，中國(guó)500強(qiáng)企業(yè)第122位，中國(guó)制造業(yè)**第49位，中國(guó)機(jī)械工業(yè)**第4位，是中國(guó)工程機(jī)械行業(yè)規(guī)模比較大、產(chǎn)品品種與系列**齊全、相當(dāng)有競(jìng)爭(zhēng)力和影響力的大型企業(yè)集團(tuán)。貴陽(yáng)屬喀斯特地貌，既有高原山地和丘陵，又有盆地和河谷、臺(tái)地，地鐵通過地層多為白云巖、灰?guī)r，巖石硬度在60MPa以上，局部達(dá)到90MPa以上。隧道穿越火車站站房及股道、小區(qū)居民樓、地下停車場(chǎng)、河流等，隧道周邊環(huán)境復(fù)雜，工程風(fēng)險(xiǎn)高。原采用炮掘施工，施工對(duì)周圍建筑物影響大，**反映強(qiáng)烈。同時(shí)通過論證，盾構(gòu)機(jī)不適合喀斯特地貌。之后采用徐工懸臂式隧道掘進(jìn)機(jī)，具有圍巖擾動(dòng)小、施工效率高、安全性好等特點(diǎn)，在設(shè)備截割能力、施工進(jìn)度、尺寸超欠挖控制等方面原采用炮掘施工，施工對(duì)周圍建筑物影響大，**反映強(qiáng)烈。同時(shí)通過論證，盾構(gòu)機(jī)不適合喀斯特地貌。之后采用徐工懸臂式隧道掘進(jìn)機(jī)，具有圍巖擾動(dòng)小、施工效率高、安全性好等特點(diǎn)，在設(shè)備截割能力、施工進(jìn)度、尺寸超欠挖控制等方面徐工集團(tuán)成立于1989年3月，成立24年來始終保持中國(guó)工程機(jī)械行業(yè)排頭兵地位，位居世界工程機(jī)械行業(yè)第5位。徐工集團(tuán)掘進(jìn)機(jī)電氣系統(tǒng)保護(hù)及故障診斷分析。貴陽(yáng)160掘進(jìn)機(jī)型號(hào)</p><p style="text-indent:25px">徐工集團(tuán)煤礦新型掘進(jìn)機(jī)電氣控制系統(tǒng)研究。貴陽(yáng)160掘進(jìn)機(jī)</p><p> EBZ135L懸臂式掘進(jìn)機(jī)電控設(shè)備主要由礦用隔爆兼本質(zhì)安全型掘進(jìn)機(jī)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(jìn)機(jī)用隔爆型三相異步電動(dòng)機(jī)（切割電機(jī)、油泵電機(jī)）、隔爆型電滾筒（二運(yùn)電機(jī)）、低濃度甲烷傳感器等組成。 </p> <p> 主要用于控制掘進(jìn)機(jī)的切割電機(jī)、油泵電機(jī)、二運(yùn)電機(jī)的啟動(dòng)、停止；對(duì)掘進(jìn)機(jī)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(hào)并具有低壓漏電保護(hù)功能；以可編程控制器PLC為**，對(duì)油泵、切割、二運(yùn)3個(gè)電機(jī)的過壓、欠壓、短路、超溫、過載、過流、三相不平衡及斷相、電機(jī)絕緣進(jìn)行監(jiān)控和保護(hù)，同時(shí)顯示各電機(jī)運(yùn)行狀態(tài)、工作電壓、切割負(fù)荷和各種故障信息。貴陽(yáng)160掘進(jìn)機(jī)</p><p style="text-indent:25px">貴州礎(chǔ)潤(rùn)機(jī)械設(shè)備有限公司注冊(cè)資金500-700萬元，是一家擁有11~50人***員工的企業(yè)。礎(chǔ)潤(rùn)機(jī)械設(shè)備致力于為客戶提供質(zhì)量的[ "掘進(jìn)機(jī)租賃", "隧道掘進(jìn)機(jī)", "煤礦掘進(jìn)機(jī)", "懸臂式掘進(jìn)機(jī)" ]，一切以用戶需求為中心,深受廣大客戶的歡迎。公司將不斷增強(qiáng)企業(yè)**競(jìng)爭(zhēng)力，努力學(xué)習(xí)行業(yè)先進(jìn)知識(shí)，遵守行業(yè)規(guī)范，植根于機(jī)械及行業(yè)設(shè)備行業(yè)的發(fā)展。在社會(huì)各界的鼎力支持下，經(jīng)過公司所有人員的努力，公司自2018-06-13成立以來，年?duì)I業(yè)額達(dá)到100-200萬元。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/649847.html</p></div></div></div></div></div><div id="o7yac8n" class="page-right twoColRt"><div id="gasulxe" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="txe3pr8" 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="scz7v87" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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