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class="proBig"><div id="d3cjgya" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/9/637049322737872896/6370493227378728967478432.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="q4nzbyf" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/9/637049322737872896/6370493227378728967478432.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="tfb83nf" 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>許昌小區(qū)電梯維保系統(tǒng),電梯</p><p><span>***更新：</span>2020-12-20 12:03:55</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="hoqari8" 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="mogypr8" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="7mlnfrt" class="box"><p><p> 如何防范電梯故障 </p> <p> 由于廳門(mén)密封不嚴(yán)，井道有墻洞等各種原因，老鼠竄入井道時(shí)有的會(huì)摔死，有的掉入底坑因想方設(shè)法逃出竄入繩輪而卡入其中，電梯向下運(yùn)行導(dǎo)致安全鉗開(kāi)關(guān)動(dòng)作，有的限速器開(kāi)關(guān)也一起聯(lián)動(dòng)。還有的就是在機(jī)房?jī)?nèi)老鼠竄入限速器內(nèi)，引起上述故障。解決此類(lèi)故障的根本是預(yù)防老鼠，可采取在機(jī)房、底坑角落灑適當(dāng)?shù)睦鲜?**等防鼠措施，以減少故障的發(fā)生。三、門(mén)聯(lián)鎖不通而引起的故障按電梯的設(shè)計(jì)要求：電梯的每一層廳門(mén)及轎門(mén)都要關(guān)閉之后電梯才能啟動(dòng)運(yùn)行(快車(chē))，如果任意一層廳門(mén)或轎門(mén)沒(méi)有關(guān)閉電梯都不能運(yùn)行。由于門(mén)鎖接點(diǎn)積灰，接觸不良，而引起打火，導(dǎo)致停梯現(xiàn)象，時(shí)好時(shí)壞，卻不知故障所在。由于鎖鉤與門(mén)鎖擋塊的嚙合深度太小，門(mén)鎖觸點(diǎn)沒(méi)有完全壓緊，而導(dǎo)致接觸不良。國(guó)家標(biāo)準(zhǔn)嚙合深度大于7mm，從這一點(diǎn)也看出，只要大于7mm，觸點(diǎn)壓力增大即可避免接觸不良，許昌小區(qū)電梯維保系統(tǒng)。由于鎖鉤與擋塊間隙過(guò)大，如果乘客在廳門(mén)外扒門(mén)，會(huì)導(dǎo)致廳門(mén)斷繩開(kāi)關(guān)斷開(kāi)，電梯在運(yùn)行中突然停止。乘客松手，電梯又恢復(fù)正常。像這類(lèi)故障，就要求維修人員經(jīng)常檢查門(mén)鎖觸頭、間隙、廳門(mén)鋼絲繩有無(wú)伸長(zhǎng)，許昌小區(qū)電梯維保系統(tǒng)，門(mén)連桿有無(wú)松動(dòng)，門(mén)鎖擋塊鎖鉤是否變形、損壞等。發(fā)現(xiàn)問(wèn)題，許昌小區(qū)電梯維保系統(tǒng)，及時(shí)排除，減少不必要的停梯故障。隨著電梯技術(shù)的不斷發(fā)展，電梯速度越來(lái)越高，區(qū)別高、中、低速電梯的速度限值也在相應(yīng)地提高。許昌小區(qū)電梯維保系統(tǒng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="許昌小區(qū)電梯維保系統(tǒng),電梯" src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/9/637049322737872896/6370493227378728967478432.png"></div><p style="text-indent:25px">如果我們把汽車(chē)定義成水平運(yùn)行的交通工具的話，電梯可以看作是豎直運(yùn)行的交通工具，那么電梯和汽車(chē)業(yè)務(wù)擁有相似的運(yùn)營(yíng)方式，汽車(chē) 4S 店及商業(yè)保險(xiǎn)在電梯領(lǐng)域同樣適用。為來(lái)公司在電梯的銷(xiāo)售、安裝、維保、整改以外將聯(lián)合保險(xiǎn)公司和金融機(jī)構(gòu)推出電梯保險(xiǎn)業(yè)務(wù)，按照質(zhì)保程度分為輕包、中包、大包等，設(shè)置類(lèi)似交強(qiáng)險(xiǎn)的險(xiǎn)種。河南科恩機(jī)電工程有限公司公司自成立以來(lái)，以維保服務(wù)作為立足點(diǎn)，不斷建立和完善市場(chǎng)營(yíng)銷(xiāo)運(yùn)作體制和服務(wù)體系，與數(shù)十家**企業(yè)建立了良好的合作關(guān)系，良好的電梯維保服務(wù)得到了眾多客戶的認(rèn)可，市場(chǎng)占有率不斷提高持久而深入的員工培訓(xùn)體系、人才激勵(lì)機(jī)制和梯隊(duì)建設(shè)是公司發(fā)展的內(nèi)在動(dòng)力和基石，我們將以高質(zhì)量、高效率、高水平的專(zhuān)業(yè)匠人服務(wù)精神，不斷吸取先進(jìn)的技術(shù)和管理方法，提升企業(yè)的運(yùn)營(yíng)效率和市場(chǎng)競(jìng)爭(zhēng)力，給廣大客戶提供更好更質(zhì)量的服務(wù)。許昌小區(qū)電梯維保系統(tǒng)觀光電梯，轎廂壁透明，供乘客觀光用的電梯。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="許昌小區(qū)電梯維保系統(tǒng),電梯" src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/12/637129789624955431/6371297896249554318964646.png"></div><p> 乘坐電梯應(yīng)注意的安全事項(xiàng) </p> <p> 1、不乘維修中的電梯 </p> <p> <br /> </p> <p> 來(lái)到電梯前，乘客首先看看是否掛有“停梯檢修”標(biāo)志。如果電梯在維修，應(yīng)掛有這種標(biāo)志，乘客不要乘坐。 </p> <p> <br /> </p> <p> 2、發(fā)生火災(zāi)時(shí)別乘電梯 </p> <p> <br /> </p> <p> 司機(jī)或乘客在發(fā)生火災(zāi)時(shí)，應(yīng)將電梯停在火勢(shì)或煙火未蔓延的樓層，乘客禁止使用電梯逃生，而要從樓梯安全出口處逃生。 </p> <p> <br /> </p> <p> 3、發(fā)生意外千萬(wàn)別慌 </p> <p> <br /> </p> <p> 電梯運(yùn)行中萬(wàn)一出現(xiàn)故障時(shí)，乘客不要驚慌，應(yīng)按對(duì)講或警鈴按鈕通知維修人員救援，不要亂**按，等待是保障安全的明智選擇。 </p> <p> <br /> </p> <p> 4、進(jìn)出電梯須觀察 </p> <p> <br /> </p> <p> 電梯停穩(wěn)后，乘客進(jìn)出電梯時(shí)應(yīng)注意觀察電梯轎箱地板和樓層是否水平，如果不平，說(shuō)明電梯存在故障，應(yīng)及時(shí)通知檢修，以保障乘客安全。 </p><p> 電梯隔音治理，電梯房噪音處理 </p> <p> 電梯噪音是常見(jiàn)的居民小區(qū)噪音，電梯在運(yùn)行時(shí)噪音值在分貝左右。嚴(yán)重的超出了國(guó)家標(biāo)準(zhǔn)，對(duì)給周?chē)舻娜粘Ｉ钤斐闪藧毫拥挠绊?。電梯隔音治理方案能夠有效地解決電梯噪音問(wèn)題，經(jīng)過(guò)治理后白天低于45分貝，夜間不大于35分貝。符合國(guó)家噪音排放相關(guān)標(biāo)準(zhǔn)，達(dá)到居民滿意的效果。 </p> <p> <p> 二、電梯隔音治理方案 </p> <p> 1.噪音源 </p> <p> 電梯機(jī)房曳引機(jī)在工作時(shí)引起的機(jī)械噪音，且多為中低頻噪音。以及軌道摩擦噪音和機(jī)柜震動(dòng)噪音都是噪聲源。 </p> <p> 2.減震臺(tái) </p> <p> 在電梯主機(jī)下方安裝減震臺(tái)，不*可以隔斷低頻噪聲的傳播結(jié)構(gòu)，還能降低噪聲的傳遞率以及電梯主機(jī)震動(dòng)和抱閘噪聲，從而解決電梯震動(dòng)引起的低頻噪音問(wèn)題。 </p> <p> 3.彈性支架 </p> <p> 使用彈性支架改變固體連接，降低因軌道摩擦產(chǎn)生的噪聲和噪聲的傳播。 </p> <p> 4.無(wú)機(jī)纖維噴涂 </p> <p> 在井道使用無(wú)機(jī)纖維噴涂，不*可以提高井道的隔音效果，還能整體降低電梯井道產(chǎn)生的噪音。 </p> 齒輪齒條電梯，將導(dǎo)軌加工成齒條，轎廂裝上與齒條嚙合的齒輪，電動(dòng)機(jī)帶動(dòng)齒輪旋轉(zhuǎn)使轎廂升降的電梯。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="許昌小區(qū)電梯維保系統(tǒng),電梯" src="http://tyunfile.71360.com/UpLoadFile/keenjidian/2019/12/637129789503707161/6371297895037071616546086.png"></div><p> 施工電梯分類(lèi)施工電梯的種類(lèi)很多，按起運(yùn)行方式有無(wú)對(duì)重和有對(duì)重兩種，按其控制方式分為手動(dòng)控制式和自動(dòng)控制式。按需要還可以添加變頻裝置和PLC控制模塊，另外還可以添加樓層呼叫裝置和平層裝置。目前市場(chǎng)上使用的大部分為無(wú)對(duì)重式的，驅(qū)動(dòng)系統(tǒng)置于籠頂上方，減小籠內(nèi)噪音，使吊籠內(nèi)凈空增大，同時(shí)也使傳動(dòng)更加平穩(wěn)、機(jī)構(gòu)振動(dòng)更小，無(wú)對(duì)重設(shè)計(jì)簡(jiǎn)化了安裝過(guò)程。有對(duì)重的施工電梯運(yùn)行起來(lái)更加的平穩(wěn)，更節(jié)能，但是由于其有天滑輪結(jié)構(gòu)，安裝加節(jié)時(shí)就會(huì)更加的麻煩，所以有對(duì)重現(xiàn)在已經(jīng)逐漸的退出市場(chǎng)。為了便于施工電梯的控制和其智能性，施工電梯還可以安裝變頻器，既節(jié)能又能無(wú)級(jí)調(diào)速運(yùn)行起來(lái)更加的平穩(wěn)，乘坐也更加的舒適。安裝平層裝置的施工電梯能使控制起來(lái)更加的方便，更精細(xì)的停靠在需要?？康臉菍?。安裝樓層呼叫裝置能更加的方便使用時(shí)的信息流通，也使管理更加的方便。醫(yī)用電梯，為運(yùn)送病床、擔(dān)架、醫(yī)用車(chē)而設(shè)計(jì)的電梯，轎廂具有長(zhǎng)而窄的特點(diǎn)。濟(jì)源老小區(qū)加裝電梯方案</p><p style="text-indent:25px">直流電梯，用直流電動(dòng)機(jī)作為驅(qū)動(dòng)力的電梯。這類(lèi)電梯的額定速度一般在 2.零零m/s 以上。許昌小區(qū)電梯維保系統(tǒng)</p><p> 電梯蹲底和沖頂***原因分析電梯在正常運(yùn)行時(shí)發(fā)生的蹲底或沖頂***原因1、電氣安全裝置失靈A、強(qiáng)迫減速裝置失靈。當(dāng)電梯失控沖向井道頂端或底部時(shí)，首先經(jīng)過(guò)的是強(qiáng)迫減速開(kāi)關(guān)，如果這一開(kāi)關(guān)失靈或減速繼電器出頭粘連不釋放，電梯到達(dá)端站前不能減速，即轎廂仍以恒速運(yùn)行直至蹲底或沖頂；B、位置開(kāi)關(guān)失靈。如果強(qiáng)迫減速開(kāi)關(guān)未能使電梯減速、停止，特別是當(dāng)電梯以滿載下行越出底層位置后，下限位開(kāi)關(guān)失效，不能斷開(kāi)控制電路使制動(dòng)器抱閘，即使極限開(kāi)關(guān)有效，電梯也將發(fā)生蹲底***。因此電梯到達(dá)極限開(kāi)關(guān)位置后，轎廂撞板與緩沖器頂面的距離*有150mm~200mm。在這有限的距離內(nèi)能否平穩(wěn)地制停轎廂？從運(yùn)動(dòng)學(xué)上考慮，制停距離主要決定于運(yùn)動(dòng)物體的慣性的制動(dòng)力的大小，設(shè)定制動(dòng)力恒定不變，那么慣性越大，則制動(dòng)減速越慢，制動(dòng)距離越長(zhǎng)。對(duì)滿載下行又未經(jīng)減速的電梯來(lái)說(shuō)，要想制停轎廂，不發(fā)生蹲底***是不可能的C、開(kāi)關(guān)失靈。在強(qiáng)迫減速開(kāi)關(guān)、限位開(kāi)關(guān)均失靈的條件下，如極限開(kāi)關(guān)失效，蹲底或沖頂***將不可避免；D、方向接觸器粘連或釋放遲緩造成制動(dòng)器不抱閘或抱閘時(shí)間滯后。2、制動(dòng)力矩不足制動(dòng)器的制動(dòng)性能是電梯安全運(yùn)行的一個(gè)重要指標(biāo)。GB10060規(guī)定。許昌小區(qū)電梯維保系統(tǒng)</p><p style="text-indent:25px">河南科恩機(jī)電工程有限公司公司自成立以來(lái)，以維保服務(wù)作為立足點(diǎn)，不斷建立和完善市場(chǎng)營(yíng)銷(xiāo)運(yùn)作體制和服務(wù)體系，與數(shù)十家**企業(yè)建立了良好的合作關(guān)系，良好的電梯維保服務(wù)得到了眾多客戶的認(rèn)可，市場(chǎng)占有率不斷提高，持久而深入的員工培訓(xùn)體系、人才激勵(lì)機(jī)制和梯隊(duì)建設(shè)是公司發(fā)展的內(nèi)在動(dòng)力和基石，我們將以高質(zhì)量、高效率、高水平的專(zhuān)業(yè)匠人服務(wù)精神，不斷吸取先進(jìn)的技術(shù)和管理方法，提升企業(yè)的運(yùn)營(yíng)效率和市場(chǎng)競(jìng)爭(zhēng)力，給廣大客戶提供更好更質(zhì)量的服務(wù)。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2486277.html</p></div></div></div></div></div><div id="fzbyvc8" class="page-right twoColRt"><div id="27bd3zw" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="7co8t2f" 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" 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