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<meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u 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id="kz3khtv" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/12/637129791489256444/6371297914892564448856279.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="mqdx3gg" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/12/637129791489256444/6371297914892564448856279.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jdfcw3d" 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>河南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>三門峽載貨電梯安裝,電梯</p><p><span>***更新：</span>2020-11-26 06:02:32</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="gaceb48" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">河南科恩機(jī)電工程有限公司</a></p><p><span>聯(lián)系人：</span>趙經(jīng)理</p><p><span>郵箱: </span>zhaoxf1000@139.com</p><p><span>電話: </span>18638123680</p><p><span>傳真: </span>0371_60545350</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0371-60545350</p><p><span>地址: </span>河南省鄭州市鄭東新區(qū)商鼎路70號(hào)煤田地質(zhì)局1126</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="wvct8og" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="e88mo49" class="box"><p><p> 智能電梯裝飾小常識(shí) </p> <p> 智能電梯裝潢的相關(guān)知識(shí)。金屬材質(zhì)：主要以不銹鋼板為主，用于轎廂壁、轎門、廳門、以及門框裝潢。按豪華水平有發(fā)紋板，鏡面板、鏡面蝕刻板、鈦金板、鍍金板等。木質(zhì)資料：主要用于轎廂壁、吊頂架和地板的裝潢。轎廂壁裝潢用木質(zhì)資料種類很多，如紅櫸、白櫸、雀眼木、黑胡桃乃至紅木等。 </p> <p> 適用于星級(jí)賓館等裝璜要求較高的場(chǎng)所。智能電梯吊頂用的木質(zhì)資料和轎廂用的要協(xié)調(diào)一致。地板用的就是木地板。轎廂裝潢使用木質(zhì)資料要求經(jīng)過(guò)防火處置，符合消防驗(yàn)收規(guī)范。 </p> <p> 智能電梯當(dāng)然也有金屬和木質(zhì)材料。面積測(cè)算問(wèn)題：用戶采用電梯轎廂的內(nèi)尺寸，寬、深、高;門框的尺寸,寬、高。如果轎廂不是規(guī)則的矩形還要畫圖，把拐角局部丈量準(zhǔn)確。門裝潢要測(cè)量門扇的寬和高。有了這些尺寸，工廠就可以加工出相應(yīng)的產(chǎn)品。至于報(bào)價(jià)：一般是依照用戶要求，分項(xiàng)報(bào)價(jià)，比如轎廂多少錢、門多少錢，三門峽載貨電梯安裝。各家生產(chǎn)裝潢的公司都有自己的價(jià)格定位。要是做代理的話再加上自己的利潤(rùn)就可以了另外一點(diǎn)，需要注意：電梯裝修后會(huì)改變電梯的平衡系數(shù)。如果是用戶新購(gòu)電梯，三門峽載貨電梯安裝，要把裝修物的重量估算一下提前告訴電梯制造廠，三門峽載貨電梯安裝。如果是用電梯裝修，需要由電梯調(diào)試人員進(jìn)行調(diào)整。全球70%的電梯在中國(guó)制造，60%至65%的電梯銷售在中國(guó)市場(chǎng)。三門峽載貨電梯安裝</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="三門峽載貨電梯安裝,電梯" src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/12/637129791489256444/6371297914892564448856279.png"></div><p> 電梯維修保養(yǎng)的時(shí)候，應(yīng)該注意些什么呢？ </p> <p> 首先是電梯的曳引機(jī)部分，這一部分是需要進(jìn)行潤(rùn)滑的。是不是需要添加潤(rùn)滑劑就要看曳引機(jī)外罩上面的兩個(gè)刻度，打開(kāi)油嘴查看的時(shí)候，潤(rùn)滑油應(yīng)該是在這兩個(gè)刻度之間。如果油低于這個(gè)刻度的話，就便是應(yīng)該給曳引機(jī)進(jìn)行加油了，如果長(zhǎng)時(shí)間不加油的話，會(huì)導(dǎo)致電梯曳引機(jī)和電動(dòng)機(jī)燒毀。 </p> <p> 之后是電梯轎廂導(dǎo)靴的清潔，導(dǎo)靴在導(dǎo)軌上面運(yùn)行是十分重要的。電梯想要不發(fā)生響動(dòng)，就需要導(dǎo)靴在導(dǎo)軌上面有著足夠的潤(rùn)滑，這才能夠不發(fā)出任何的響動(dòng)。應(yīng)該時(shí)刻都要保持導(dǎo)靴與導(dǎo)軌的清潔，這樣才能夠保證電梯磨損**小。 </p> <p> 還有的就是電梯廳門，一般電梯出現(xiàn)故障的時(shí)候，大多數(shù)都是電梯的廳門上面。當(dāng)對(duì)電梯進(jìn)行維修保養(yǎng)的時(shí)候，對(duì)于電梯的廳門就要進(jìn)行好好的保養(yǎng)工作，需要進(jìn)行潤(rùn)滑的地方進(jìn)行潤(rùn)滑，需要加油的地方就加油，這樣才能夠保證電梯在運(yùn)行過(guò)程當(dāng)中不發(fā)出刺耳的響聲。還應(yīng)該注意一下電梯的安全觸板這些開(kāi)關(guān)線的檢查，因?yàn)殡娞菔且粋€(gè)高頻率的特種設(shè)備，所以需要電梯維修保護(hù)的時(shí)候，對(duì)于這些都要進(jìn)行檢測(cè)。 </p> <p> 電梯維修保護(hù)工作是電梯運(yùn)行的保障，三分電梯七分維保，電梯維修保護(hù)工作乃是電梯安全的重中之重。商丘載貨電梯維保方案永磁同步曳引機(jī)。其以體積小、損耗低、節(jié)能等優(yōu)點(diǎn)，得到了迅速推廣，已發(fā)展成為新型曳引機(jī)的主流機(jī)型。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="三門峽載貨電梯安裝,電梯" src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/9/637049321941730188/6370493219417301881373878.png"></div><p> 正常使用過(guò)程中常見(jiàn)的幾個(gè)故障 </p> <p> 一、電梯不能正常關(guān)門 </p> <p> 可能的原因有： </p> <p> 1、門光幕：電梯轎廂轎門安裝門光幕，一邊為發(fā)射桿，另一邊為接收桿。當(dāng)電梯門在關(guān)閉時(shí)，如果有物體擋住光線，接收桿接收不到發(fā)射桿的光源，立即驅(qū)動(dòng)光電繼電器動(dòng)作，光電繼電器控制門向反方向開(kāi)啟。當(dāng)門光幕桿被異物或灰塵擋住門就不會(huì)關(guān)閉，此時(shí)轎廂內(nèi)樓層指令能按亮但電梯不能關(guān)門電梯不能運(yùn)行。 </p> <p> 2、開(kāi)關(guān)門按鈕：電梯門自動(dòng)開(kāi)到位時(shí)，如果按住開(kāi)門按鈕，則電梯門長(zhǎng)時(shí)間開(kāi)啟，可以方便乘客多時(shí)正常進(jìn)出轎廂。按一下關(guān)門按鈕，可以使門立即關(guān)閉。有時(shí)開(kāi)關(guān)門按鈕被按后會(huì)卡在里面彈不出來(lái)。如果開(kāi)門按鈕被卡住可能會(huì)引起電梯到站后門一直開(kāi)著關(guān)不起來(lái)。關(guān)門按鈕被卡住會(huì)引起電梯到站后門開(kāi)到位后立即關(guān)閉。 </p><p> 施工電梯井口防護(hù)門使用時(shí)要注意哪些施工電梯井口防護(hù)門一方面可以保證施工人員安全，防止因意外掉落深坑，一方面還可以有效起到隔離的作用，防止無(wú)關(guān)人員隨意攀爬導(dǎo)致悲劇，所以在建筑施工工地我們要嚴(yán)格按照使用規(guī)范來(lái)進(jìn)行使用，不可盲目大意，要提起足夠的重視。在電梯安裝之前，任何人不得隨意拆除電梯井口防護(hù)門，嚴(yán)禁使用電梯井的垃圾通道，嚴(yán)禁倚靠電梯井口防護(hù)門，嚴(yán)禁任何材料以及人員在電梯井口防護(hù)門前擋路，電梯井口防護(hù)門必須隨層安裝，在拆除模板前可以采取臨時(shí)保護(hù)，模板拆除后鋼棒必須穿孔并安裝在門座結(jié)構(gòu)上，然后焊接的鋼棒保護(hù)門和鋼棒必須焊接牢固。電梯井口防護(hù)門的焊工是要具有合格證書的焊工，以保證焊工質(zhì)量，安全員負(fù)責(zé)**檢查和不合格產(chǎn)品的返工，在使用電梯井口防護(hù)門時(shí)要嚴(yán)格按照規(guī)范進(jìn)行使用，安全重于一切，做到為他人負(fù)責(zé)，同時(shí)也是為自己負(fù)責(zé)。我國(guó)已經(jīng)成為全球比較大的電梯生產(chǎn)和消費(fèi)市場(chǎng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="三門峽載貨電梯安裝,電梯" src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/9/637049322515405318/6370493225154053185931734.png"></div><p> 電梯在正常運(yùn)行時(shí)發(fā)生的蹲底或沖頂原因引力不足曳引型電梯安全運(yùn)行的重要保證條件之一就是曳引繩槽和曳引繩之間的摩擦力，如果摩擦力不足，即使制動(dòng)器制動(dòng)可靠，轎廂也不可能可靠地停止下來(lái)，，因?yàn)榘踩b置只是防止意外的轎廂墜落和危險(xiǎn)地上升加速。曳引力不足的原因：A、槽磨損或曳引繩直徑減小。由于摩擦力在電梯整個(gè)使用期內(nèi)不是一個(gè)常量。隨著繩槽的磨損和繩徑的不斷減小，曳引繩逐漸向槽底接近使曳引繩與繩槽切點(diǎn)夾持力（對(duì)V型曳引繩槽）也逐漸降低，致使摩擦力不足；B、曳引輪節(jié)圓直徑不等。轎廂在上升過(guò)程中，卷繞在節(jié)圓直徑較大輪槽上曳引繩，其圓周速度比卷繞在節(jié)圓直徑較小的輪槽上的曳引繩大，因而造成拉力增加，由于各曳引繩拉力不均，致使曳引繩與輪槽之間的接觸比壓不同，即各條曳引繩張力比相差過(guò)大，曳引繩的滑動(dòng)量也增大；C、曳引繩在曳引輪繩槽上的包角小于設(shè)計(jì)要求；D、新更換的曳引繩和曳引繩槽的再加工與原設(shè)計(jì)不符。4、平衡系數(shù)不符合標(biāo)準(zhǔn)規(guī)定Gb10058中的規(guī)定：各類電梯平衡系數(shù)為40%~50%。即電梯在升降中，對(duì)重和轎廂應(yīng)盡量在平衡狀態(tài)下工作，否則將增加電動(dòng)機(jī)的負(fù)荷，并造成電動(dòng)機(jī)線圈發(fā)熱損壞，同時(shí)也會(huì)影響到轎廂的平層或運(yùn)行的安全性能。伴隨經(jīng)濟(jì)的快速發(fā)展和城鎮(zhèn)化進(jìn)程的不斷深入，我國(guó)的電梯行業(yè)正經(jīng)歷著一個(gè)高速發(fā)展期。駐馬店醫(yī)用電梯安裝</p><p style="text-indent:25px">乘客電梯：為運(yùn)送乘客設(shè)計(jì)的電梯，要求有完善的安全設(shè)施以及一定的轎內(nèi)裝飾。三門峽載貨電梯安裝</p><p> 如何防范電梯故障一、斷相引起停梯當(dāng)三相電源出現(xiàn)斷相時(shí)，相序繼電器動(dòng)作切斷安全回路，使電梯停止運(yùn)行。這種故障多出在繼電器邏輯控制的電梯，因?yàn)槭抢鲜诫娞?，電源開(kāi)關(guān)多為閘刀式，電源經(jīng)過(guò)極限開(kāi)關(guān)，再送至電梯控制柜、電源流經(jīng)的兩個(gè)開(kāi)關(guān)，共六根保險(xiǎn)絲。電梯運(yùn)行、起動(dòng)，電流都很大。經(jīng)過(guò)一段時(shí)間運(yùn)行，如維保人員不及時(shí)檢查，保險(xiǎn)絲與螺絲連接處極易燒斷，電梯斷相，引起停梯，輕則關(guān)人，重則發(fā)生危害。主要預(yù)防措施：a.保養(yǎng)人員要經(jīng)常巡視檢查，發(fā)現(xiàn)可疑之處，及時(shí)修理，出現(xiàn)發(fā)燙、打火花諸類情形應(yīng)立即更換。b.建議用戶將閘刀開(kāi)關(guān)更換為相當(dāng)容量的空氣開(kāi)關(guān)。c.現(xiàn)在設(shè)計(jì)的電梯都沒(méi)有電源極限開(kāi)關(guān)，筆者認(rèn)為，可以就安全回路略作改動(dòng)，即加裝上、下極限電氣開(kāi)關(guān)串聯(lián)在安全回路中，拆除原極限開(kāi)關(guān)。經(jīng)過(guò)，此故障可徹底排除。二、漲繩輪開(kāi)關(guān)斷開(kāi)引起停梯像曳引繩一樣，限速器繩同樣會(huì)在使用過(guò)程中伸長(zhǎng)。由于底坑漲繩輪重錘的作用，漲繩輪開(kāi)關(guān)打板偏移，直到斷開(kāi)開(kāi)關(guān)導(dǎo)致停梯。這種故障，對(duì)于新裝電梯，維保人員須每月檢查一次，運(yùn)行一年以后，三個(gè)月檢查一次，如此即可防患于未然。筆者遇到過(guò)數(shù)起因老鼠掉在底坑內(nèi)，竄進(jìn)漲繩輪而引起三個(gè)開(kāi)關(guān)同時(shí)動(dòng)作的現(xiàn)象。 </p> <p> 三門峽載貨電梯安裝</p><p style="text-indent:25px">河南科恩機(jī)電工程有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家服務(wù)型的公司。公司業(yè)務(wù)涵蓋電梯維保，電梯改造，電梯加裝，電梯安裝等，價(jià)格合理，品質(zhì)有保證。公司從事機(jī)械及行業(yè)設(shè)備多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2148735.html</p></div></div></div></div></div><div id="tnkhyie" class="page-right twoColRt"><div id="crol2m2" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="w8nzwlx" 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="vfhzb9n" class="recomPic 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