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class="searchbox"><div id="s8h8whe" class="searchLt"><div id="zurtfro" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會(huì)</a></div><div id="jgarov3" class="clearfix searchWrap"><div id="jvnkces" class="searchInput"><input type="text" name="keywords" placeholder="請(qǐng)輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="zhj2pro" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁(yè)</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="h2q42lr" class="twoCol"><div id="i3hmop8" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_gcjjzjxm/">工程機(jī)械、建筑機(jī)械</a>?<a href="http://www.cdcfah.com/cp/third-gcjjzjxm_qizhongjiwo/">起重機(jī)</a>?上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng) 上海奉溪機(jī)械實(shí)業(yè)供應(yīng)</p><div id="8eztag7" class="leftbox clearfix"><h1>上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng) 上海奉溪機(jī)械實(shí)業(yè)供應(yīng)</h1><div id="gsoq8kb" class="proBig"><div id="3cew4vr" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/26/16/636997554008287313_shfengxi_3873885.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="tnpmgc4" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/26/16/636997554008287313_shfengxi_3873885.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="rkbds7q" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng),定制卷?yè)P(yáng)機(jī)</p><p><span>***更新：</span>2021-02-03 03:02:47</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ysk8awb" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海奉溪機(jī)械實(shí)業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>徐斌峰</p><p><span>郵箱: </span>shfengxi@126.com</p><p><span>電話: </span>13795404091</p><p><span>傳真: </span>021_57561951</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-57561951</p><p><span>地址: </span>上海市奉賢區(qū)青村鎮(zhèn)鐘家村710號(hào)</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="2cub7mj" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="kzb7mir" class="box"><p><p> 卷?yè)P(yáng)機(jī)鋼絲繩的報(bào)廢標(biāo)準(zhǔn) 卷?yè)P(yáng)機(jī)使用的鋼絲繩，包括磷化涂層鋼絲繩、鍍鋅鋼絲繩和光面鋼絲繩 1、直徑減小；直徑磨損超過(guò)百分之四十應(yīng)報(bào)廢，不超百分之四十應(yīng)降低系數(shù)使用。 2、 </p> <p> 表面腐蝕；當(dāng)整根鋼絲繩表面腐蝕達(dá)到肉眼顯而易見時(shí)，鋼絲繩就不能使用。 3 、結(jié)構(gòu)破壞；鋼絲繩整股破斷應(yīng)報(bào)廢，有斷絲的鋼絲繩應(yīng)降低系數(shù)使用。 4 、超載；超載使用的鋼絲繩不得使用。卷?yè)P(yáng)機(jī)噪聲控制編輯國(guó)家交通基礎(chǔ)設(shè)施，上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng)、城市建設(shè)的規(guī)模越來(lái)越大，建筑工程中使用的卷?yè)P(yáng)機(jī)規(guī)模、功率隨之越來(lái)越大，牽引速度也越來(lái)越快，相應(yīng)地卷?yè)P(yáng)機(jī)的關(guān)鍵傳動(dòng)件卷筒開式齒輪副結(jié)構(gòu)的尺寸越做越大，在大功率、高速度運(yùn)轉(zhuǎn)情況下卷?yè)P(yáng)機(jī)的噪聲也越來(lái)越高，然而這是國(guó)家標(biāo)準(zhǔn)所不允許的。 </p> <p> 6）建筑卷?yè)P(yáng)機(jī)國(guó)家標(biāo)準(zhǔn)GB1955—2002規(guī)定合格的卷?yè)P(yáng)機(jī)噪聲限值為機(jī)外不得大于85dB(A)、操作者耳邊不得大于88dB(A)。當(dāng)卷?yè)P(yáng)機(jī)牽引力較小、速度較低時(shí)其噪聲都遠(yuǎn)低于標(biāo)準(zhǔn)限值，控制也容易；但當(dāng)牽引速度較高、牽引力較大時(shí)要確保噪聲不超標(biāo)，上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng)，上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng)，需從設(shè)計(jì)、工藝、材料、質(zhì)檢等各個(gè)環(huán)節(jié)采取有效措施。1 存在問(wèn)題：卷?yè)P(yáng)機(jī)噪聲來(lái)源有多種途徑，但本質(zhì)上是撞擊和振動(dòng)的結(jié)果，一般是由于齒輪嚙合質(zhì)量差、運(yùn)動(dòng)不平穩(wěn)在運(yùn)動(dòng)中產(chǎn)生了瞬時(shí)加速度而造成的。 35）上海奉溪卷?yè)P(yáng)機(jī)保養(yǎng)方法如下：使用環(huán)境應(yīng)經(jīng)常保持干燥，電動(dòng)機(jī)表面應(yīng)保持清潔。上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng),定制卷?yè)P(yáng)機(jī)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/26/16/636997554008287313_shfengxi_3873885.jpg"></div><p style="text-indent:25px">“奉溪”卷?yè)P(yáng)機(jī)的保養(yǎng)維護(hù) （下） 4、當(dāng)軸承的壽命終了時(shí)，電動(dòng)機(jī)運(yùn)行的振動(dòng)及噪聲將明顯增大，檢查軸承的徑向游隙達(dá)到下列值時(shí)，即應(yīng)更換軸承。 5、拆卸電動(dòng)機(jī)時(shí)，從軸伸端或非伸端取出轉(zhuǎn)子都可以。如果沒(méi)有必要卸下風(fēng)扇，還是從非軸伸端取出轉(zhuǎn)子較為便利，從定子中抽出轉(zhuǎn)子時(shí)，應(yīng)防止損壞定子繞組或絕緣。 6、更換繞組時(shí)必須記下原繞組的形式，尺寸及匝數(shù)，線規(guī)等，當(dāng)失落了這些數(shù)據(jù)時(shí)，應(yīng)向制造廠索取，隨意更改原設(shè)計(jì)繞組，常常使電動(dòng)機(jī)某項(xiàng)或幾項(xiàng)性能惡化，甚至于無(wú)法使用。上海各種型號(hào)定制卷?yè)P(yáng)機(jī)電話40）上海奉溪卷?yè)P(yáng)機(jī)保養(yǎng)方法如下：更換繞組時(shí)必須記下原繞組的形式，尺寸及匝數(shù)，線規(guī)等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng),定制卷?yè)P(yáng)機(jī)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/30/15/637000975948514684_shfengxi_5510644.JPG"></div><p> 7）機(jī)器噪聲一般在標(biāo)準(zhǔn)范圍以內(nèi)，但出現(xiàn)偶爾噪聲超標(biāo)現(xiàn)象，少數(shù)機(jī)器不能通過(guò)出廠檢驗(yàn)。在排除噪聲時(shí)感到無(wú)從下手，因機(jī)器制造所依據(jù)的圖樣、工藝流程相同，既然絕大多數(shù)產(chǎn)品合格，就應(yīng)排除設(shè)計(jì)和工藝不合理因素。 </p> <p> 噪聲來(lái)源分析及控制 1、底盤我們認(rèn)為底盤的設(shè)計(jì)制造存在造成噪聲的可能：①底盤采用箱形結(jié)構(gòu)，不是所有焊縫都進(jìn)行連續(xù)焊接，各個(gè)底盤焊縫的長(zhǎng)短、高低位置不同，底盤剛性存在較大個(gè)體差異，有的則產(chǎn)生共鳴效應(yīng)，機(jī)器如有一點(diǎn)震動(dòng)噪聲就被放大；②底盤由鋼板焊成，不具備吸震消聲功能，如果其固有頻率與齒輪嚙合頻率接近就可能造成個(gè)別機(jī)器因齒輪弱小震動(dòng)引發(fā)較大共震，引起噪聲值上升。 </p> <p> <br /> </p> <p> 上海奉溪機(jī)械實(shí)業(yè)有限公司專業(yè)生產(chǎn)各型號(hào)卷?yè)P(yáng)機(jī)：JKJM0.5~32，并承接各類定制非標(biāo)卷?yè)P(yáng)機(jī)。 </p><p style="text-indent:25px">卷?yè)P(yáng)機(jī)如何保養(yǎng)維護(hù)電機(jī) 1、使用環(huán)境應(yīng)經(jīng)常保持干燥，電動(dòng)機(jī)表面應(yīng)保持清潔，進(jìn)風(fēng)口不應(yīng)受塵土、纖維等阻礙。 2、當(dāng)電動(dòng)機(jī)的熱保護(hù)連續(xù)發(fā)生動(dòng)作時(shí)，應(yīng)查明故障來(lái)自電動(dòng)機(jī)還是超負(fù)荷或保護(hù)裝置整定值太低，消除故障后，方可投入運(yùn)行。 3、應(yīng)保證電動(dòng)機(jī)在運(yùn)行過(guò)程中良好的潤(rùn)滑。一般的電動(dòng)機(jī)運(yùn)行5000小時(shí)左右，即應(yīng)補(bǔ)充或更換潤(rùn)滑脂，運(yùn)行中發(fā)現(xiàn)軸承過(guò)熱或潤(rùn)滑變質(zhì)時(shí)，液壓及時(shí)換潤(rùn)滑脂。更換潤(rùn)滑脂時(shí)，應(yīng)***舊的潤(rùn)滑油，并有汽油洗凈軸承及軸承蓋的油槽，然后將ZL-3鋰基脂填充軸承內(nèi)外圈之間的空腔的1/2（對(duì)2極）及2/3（對(duì)4、6、8極）。 4、當(dāng)軸承的壽命終了時(shí)，電動(dòng)機(jī)運(yùn)行的振動(dòng)及噪聲將明顯增大，檢查軸承的徑向游隙達(dá)到下列值時(shí)，即應(yīng)更換軸承。 5、拆卸電動(dòng)機(jī)時(shí)，從軸伸端或非伸端取出轉(zhuǎn)子都可以。如果沒(méi)有必要卸下風(fēng)扇，還是從非軸伸端取出轉(zhuǎn)子較為便利，從定子中抽出轉(zhuǎn)子時(shí)，應(yīng)防止損壞定子繞組或絕緣。 6、更換繞組時(shí)必須記下原繞組的形式，尺寸及匝數(shù)，線規(guī)等，當(dāng)失落了這些數(shù)據(jù)時(shí)，應(yīng)向制造廠索取，隨意更改原設(shè)計(jì)繞組，常常使電動(dòng)機(jī)某項(xiàng)或幾項(xiàng)性能惡化，甚至于無(wú)法使用。更多卷?yè)P(yáng)機(jī)專業(yè)知識(shí)請(qǐng)致咨詢電上海奉溪機(jī)械實(shí)業(yè)有限公司！卷?yè)P(yáng)機(jī)，奉溪卷?yè)P(yáng)機(jī)36）上海奉溪卷?yè)P(yáng)機(jī)保養(yǎng)：當(dāng)電機(jī)的熱保護(hù)發(fā)生動(dòng)作時(shí)，應(yīng)查明故障原因，消除故障后，方可投入運(yùn)行。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng),定制卷?yè)P(yáng)機(jī)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/30/15/637000977484388705_shfengxi_2587152.jpg"></div><p style="text-indent:25px">奉溪牌卷?yè)P(yáng)機(jī)——卷?yè)P(yáng)機(jī)的電器元件與電器保護(hù) 電器元件：接觸器、控制器、斷電器、開關(guān)等電氣元件應(yīng)工作靈敏、可靠，觸頭應(yīng)光潔平整、接觸良好，不易發(fā)生粘連、卡阻。電器保護(hù)： 1、卷?yè)P(yáng)機(jī)進(jìn)線處宜設(shè)帶有熔斷器的主隔離開關(guān)，或采取其他隔離措施。 2、卷?yè)P(yáng)機(jī)應(yīng)裝設(shè)能在緊急情況下迅速切斷總控制電源的緊急斷電開關(guān)，并裝在司機(jī)操作方便的地方。 3、卷?yè)P(yáng)機(jī)應(yīng)設(shè)置短路和過(guò)流保護(hù)、失壓保護(hù)、零位保護(hù)。 4、遙控的卷?yè)P(yáng)機(jī)必須具備在控制信號(hào)失效時(shí)確保卷?yè)P(yáng)機(jī)停止運(yùn)動(dòng)的設(shè)施。卷?yè)P(yáng)機(jī)，上海卷?yè)P(yáng)機(jī)19）奉溪牌卷?yè)P(yáng)機(jī)操作注意事項(xiàng)：作業(yè)中突然停電，應(yīng)立即拉開閘刀，將運(yùn)送物放下。上海建筑定制卷?yè)P(yáng)機(jī)保養(yǎng)方法</p><p style="text-indent:25px">3）上海奉溪牌卷?yè)P(yáng)機(jī)可牽引重物。上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng)</p><p> 5）卷?yè)P(yáng)機(jī)鋼絲繩的報(bào)廢標(biāo)準(zhǔn) 卷?yè)P(yáng)機(jī)使用的鋼絲繩，包括 </p> <p> 磷化涂層鋼絲繩、鍍鋅鋼絲繩和光面鋼絲繩 1、直徑減小；直徑磨損超過(guò)百分之四十應(yīng)報(bào)廢，不超百分之四十應(yīng)降低系數(shù)使用。 2、表面腐蝕；當(dāng)整根鋼絲繩表面腐蝕達(dá)到肉眼顯而易見時(shí)，鋼絲繩就不能使用。 3 、結(jié)構(gòu)破壞； </p> <p> 鋼絲繩整股破斷應(yīng)報(bào)廢，有斷絲的鋼絲繩應(yīng)降低系數(shù)使用。 4 、超載；超載使用的鋼絲繩不得使用。卷?yè)P(yáng)機(jī)噪聲控制 </p> <p> 編輯國(guó)家交通基礎(chǔ)設(shè)施、城市建設(shè)的規(guī)模越來(lái)越大，建筑工程中使用的卷?yè)P(yáng)機(jī)規(guī)模、功率隨之越來(lái)越大，牽引速度也越來(lái)越快，相應(yīng)地卷?yè)P(yáng)機(jī)的關(guān)鍵傳動(dòng)件卷筒開式齒輪副結(jié)構(gòu)的尺寸越做越大，在大功率、高速度運(yùn)轉(zhuǎn)情況下卷?yè)P(yáng)機(jī)的噪聲也越來(lái)越高，然而這是國(guó)家標(biāo)準(zhǔn)所不允許的。 </p> <p> <br /> </p> <p> 上海奉溪機(jī)械實(shí)業(yè)有限公司專業(yè)生產(chǎn)各型號(hào)卷?yè)P(yáng)機(jī)：JKJM0.5~32，并承接各類定制非標(biāo)卷?yè)P(yáng)機(jī)。上海小型定制卷?yè)P(yáng)機(jī)廠家供應(yīng)</p><p 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