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class="proBig"><div id="fskbduv" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/9/637049321941730188/6370493219417301881373878.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8jrm23j" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/9/637049321941730188/6370493219417301881373878.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jhyfwiz" 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>三門峽電梯維保公司,電梯</p><p><span>***更新：</span>2020-12-17 13:06:13</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="fyfb3o7" 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="bya2a8l" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="ruqcykb" class="box"><p><p> 1、控制：目前的住宅電梯除底層或頂層，各中間層均設(shè)置上，三門峽電梯維保公司、下二只外呼按鈕，而在實(shí)際使用中，中間層站的上按鈕幾乎不被正確使用（即只有在乘客需向上方向時(shí)，按此按鈕作順向停靠之用），實(shí)際使用中幾乎不需要，但由于此按鈕的存在，一般的乘客都認(rèn)為按了二個(gè)按鈕電梯會快一點(diǎn)到來，有的兒童會好奇將二個(gè)按鈕同時(shí)點(diǎn)亮，試想，如果中間層的乘客都這么操作，電梯就會按每一只點(diǎn)亮的按鈕逐一停靠，電梯多做一次的?？?，所需關(guān)門、啟動、?？?、開門，三門峽電梯維保公司，這些無用功會**降低電梯的使用效率，延長乘客的候梯時(shí)間，在浪費(fèi)時(shí)間、電能的同時(shí)，還增加了設(shè)備零件的磨損。解決的辦法：在中間層的外呼板上只需安裝一只外呼按鈕，把另外一只按鈕去掉。這樣，既節(jié)約制造成本，又提高電梯的使用效率。2、配置：有很多高層住宅二臺電梯并聯(lián)控制，開發(fā)商為了降低費(fèi)用或其他原因，將二臺電梯的其中一臺由-1層至比較高層（為A梯），而另一臺是由1層至比較高層（為B梯，一般-1層均為停車庫）。在實(shí)際使用中會發(fā)生如下情況：（1）當(dāng)有人從-1層去某一層站，這時(shí)有B梯?？?層，三門峽電梯維保公司，但由于B梯到不了-1層，而另一臺A梯則?？吭陧攲踊蚱渌麑?，這時(shí)只能由A梯從比較高層或其他層下到-1層將乘客接走。。我國已經(jīng)成為全球比較大的電梯生產(chǎn)和消費(fèi)市場。三門峽電梯維保公司</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="三門峽電梯維保公司,電梯" src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/9/637049321941730188/6370493219417301881373878.png"></div><p> 每年度至少進(jìn)行1次自行檢查，自行檢查在特種設(shè)備檢驗(yàn)檢測機(jī)構(gòu)進(jìn)行定期檢驗(yàn)之前進(jìn)行，自行檢查項(xiàng)目根據(jù)使用狀況情況決定，但是不少于本規(guī)則年度維保和電梯定期檢驗(yàn)規(guī)定的項(xiàng)目及其內(nèi)容，并且向使用單位出具有自行檢查和審核人員的簽字、加蓋維保單位公章或者其它**章的自行檢查記錄或者演講；九)安排維保人員配合特種設(shè)備檢驗(yàn)檢測機(jī)構(gòu)進(jìn)行電梯的定期檢驗(yàn)；十)維保過程中，發(fā)現(xiàn)問題及時(shí)向當(dāng)?shù)刭|(zhì)量技術(shù)監(jiān)督部門演講。電梯的維保分為半月、季度、半年、年度維保，其維保的基本項(xiàng)目（內(nèi)容）和達(dá)到要求分別見附件A至附件D維保單位應(yīng)當(dāng)依據(jù)各附件的要求，依照裝置使用維護(hù)說明書的規(guī)定，并且根據(jù)所頤養(yǎng)電梯使用的特點(diǎn)，制訂合理的頤養(yǎng)計(jì)劃與方案，對電梯進(jìn)行清潔、潤滑、檢查、調(diào)整，更換不符合要求的易損件，使上海乘客電梯電梯達(dá)到平安要求，保證電梯能夠正常運(yùn)行。現(xiàn)場維保時(shí)，如果發(fā)現(xiàn)電梯存在問題需要通過增加維保項(xiàng)目（內(nèi)容）予以解決的應(yīng)當(dāng)相應(yīng)增加并及時(shí)調(diào)整頤養(yǎng)計(jì)劃與方案。如果通過維?；蛘咦孕袡z查，發(fā)現(xiàn)電梯*依靠合同規(guī)定的維保已經(jīng)不能保證平安運(yùn)行，需要改造、維修或者更換零部件、更新電梯時(shí)，應(yīng)當(dāng)向使用單位書面提出。 </p> <p> 周口舊房電梯改造方案電梯行業(yè)是一個(gè)特種行業(yè)，國家對電梯的設(shè)計(jì)、制造、安裝以及使用都有詳細(xì)的國家標(biāo)準(zhǔn)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="三門峽電梯維保公司,電梯" src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/12/637129792671626517/6371297926716265176248056.png"></div><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?，電源開關(guān)多為閘刀式，電源經(jīng)過極限開關(guān)，再送至電梯控制柜、電源流經(jīng)的兩個(gè)開關(guān)，共六根保險(xiǎn)絲。電梯運(yùn)行、起動，電流都很大。經(jīng)過一段時(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.建議用戶將閘刀開關(guān)更換為相當(dāng)容量的空氣開關(guān)。c.現(xiàn)在設(shè)計(jì)的電梯都沒有電源極限開關(guān)，筆者認(rèn)為，可以就安全回路略作改動，即加裝上、下極限電氣開關(guān)串聯(lián)在安全回路中，拆除原極限開關(guān)。經(jīng)過，此故障可徹底排除。二、漲繩輪開關(guān)斷開引起停梯像曳引繩一樣，限速器繩同樣會在使用過程中伸長。由于底坑漲繩輪重錘的作用，漲繩輪開關(guān)打板偏移，直到斷開開關(guān)導(dǎo)致停梯。這種故障，對于新裝電梯，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)開關(guān)同時(shí)動作的現(xiàn)象。 </p> <p> </p><p> 乘坐電梯◇靠近轎壁站立，有扶手時(shí)把手放在扶手上?！笞⒁庥^察樓層顯示器，提前做好離開轎廂的準(zhǔn)備。◇到站后電梯不開門可按下開門按鈕。如果還不開門應(yīng)使用報(bào)警按鈕或轎內(nèi)對講系統(tǒng)或電話與中控室或物業(yè)管理部門聯(lián)系，等待專職人員救援。安全提示◇電梯傷人***大多發(fā)生在門口（人員被運(yùn)動中的轎廂擠壓）或空井道（人員墜落）。電梯發(fā)生故障時(shí)，遠(yuǎn)離這兩個(gè)地方你的安全就有了保障?！箅娞蓍T口（廳轎門地坎處）是很危險(xiǎn)的地方，切記不要在此停留?！箅娞菰谛蘩磉^程中，萬一工作人員疏忽忘記放警告標(biāo)志和護(hù)欄而開著廳門作業(yè)，你千萬不可出于好奇往井道里探頭，大樓的住戶應(yīng)記住，永遠(yuǎn)不要靠近開著門的電梯井道，防止墜落。◇如果你被關(guān)在轎廂里，正確出路是設(shè)法請求救援。千萬不可強(qiáng)行扒門出逃，停在兩個(gè)樓層之間的轎廂和扒開的廳門會把你置于雙重危險(xiǎn)中。在你向外爬的過程中，萬一電梯運(yùn)行，人即刻被門框和轎廂擠壓！如果你僥幸爬出了轎廂，當(dāng)你試圖向下跳到樓層地面時(shí)，身體極易失去重心而墜入空井道！中國在用電梯數(shù)量的快速增長卻發(fā)生在**開放以后，中國電梯技術(shù)水平已與世界同步。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="三門峽電梯維保公司,電梯" src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/9/637049323158966145/6370493231589661454526950.jpg"></div><p> 電梯工程的驗(yàn)收要求 </p> <p> <p> 1.設(shè)備進(jìn)場驗(yàn)收要求 </p> <p> (1)隨機(jī)文件完整。 </p> <p> (2)設(shè)備零部件應(yīng)與裝箱單內(nèi)容相符。 </p> <p> (3)設(shè)備外觀不應(yīng)存在明顯的損壞。 </p> <p> 2.土建交接檢驗(yàn)的驗(yàn)收要求 </p> <p> (1)機(jī)房(如果有)內(nèi)部、井道土建(鋼架)結(jié)構(gòu)及布置必須符合電梯土建布置圖的要求。井道**小凈空尺寸應(yīng)和土建布置圖要求的一致。井道壁應(yīng)垂直，用鉛垂法的**小凈空尺寸允許偏差值為:電梯行程高度≤30m的井道，0 ~ +25mm; 30m<電梯行程高度≤60m的井道，0~ +35mm; 60m<電梯行程高度≤90m的井道，0~ +50mm;電梯行程高度>90m的井道，符合土建布置圖的要求。 </p> <p> (2)當(dāng)井道底坑下有人員能到達(dá)的空間存在，且對重(或平衡重)上未設(shè)有安全鉗裝置時(shí)，對重緩沖器必須能安裝在(或平衡重運(yùn)行區(qū)域的下邊必須)一直延伸到堅(jiān)固地面上的實(shí)心樁墩上。 </p> <p> (3)電梯安裝之前，所有廳門預(yù)留孔必須設(shè)有高度不小于1200mm的安全保護(hù)圍封(安全防護(hù)門)，并應(yīng)保證有足夠的強(qiáng)度，保護(hù)圍封下部應(yīng)有高度不小于100mm的踢腳板，并應(yīng)采用左右開啟方式，不能上下開啟。 </p> 電梯的安全系數(shù)是很高的，如果發(fā)現(xiàn)鋼絲繩斷股的話，這臺電梯就會被停用，待更換鋼絲繩以后再投入使用。三門峽電梯維保公司</p><p style="text-indent:25px">雜物電梯，供圖書館、辦公樓、飯店運(yùn)送圖書、文件、食品等設(shè)計(jì)的電梯。三門峽電梯維保公司</p><p> 正常使用過程中常見的幾個(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)動光電繼電器動作，光電繼電器控制門向反方向開啟。當(dāng)門光幕桿被異物或灰塵擋住門就不會關(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、開關(guān)門按鈕：電梯門自動開到位時(shí)，如果按住開門按鈕，則電梯門長時(shí)間開啟，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)開關(guān)門按鈕被按后會卡在里面彈不出來。如果開門按鈕被卡住可能會引起電梯到站后門一直開著關(guān)不起來。關(guān)門按鈕被卡住會引起電梯到站后門開到位后立即關(guān)閉。三門峽電梯維保公司</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)型公司?？贫鳈C(jī)電致力于為客戶提供良好的電梯維保，電梯改造，電梯加裝，電梯安裝，一切以用戶需求為中心，深受廣大客戶的歡迎。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)，還有一批獨(dú)立的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)?？贫鳈C(jī)電憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2444284.html</p></div></div></div></div></div><div id="fduln88" class="page-right twoColRt"><div id="as34pqh" class="box01 margin10 clearfix"><h3><a 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