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id="aeb8bir" 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_zgjbp/">樁工機(jī)械</a>?奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴上海奉溪機(jī)械實(shí)業(yè)供應(yīng)</p><div id="mvxegvh" class="leftbox clearfix"><h1>奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴上海奉溪機(jī)械實(shí)業(yè)供應(yīng)</h1><div id="qk3tkoa" class="proBig"><div id="2czlc32" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/30/15/637000975958186250_shfengxi_7845631.JPG" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="e2w7u8m" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/30/15/637000975958186250_shfengxi_7845631.JPG" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hoyprlh" 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>奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴,卷?yè)P(yáng)機(jī)</p><p><span>***更新：</span>2021-02-06 02:02:48</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="dspwtfh" 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="sczwtac" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3yvnfcu" class="box"><p><p style="text-indent:25px">卷?yè)P(yáng)機(jī)通用變頻器有哪些特殊功能？ a.低頻定子電壓補(bǔ)償功能，通常稱為電動(dòng)機(jī)的轉(zhuǎn)矩提升。 b．跳頻功能，奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴，由變頻器供電的調(diào)速系統(tǒng)可能發(fā)生振蕩，其發(fā)生振蕩的原因是：電氣頻率與機(jī)械頻率發(fā)生共振或是由純電氣引起。通常發(fā)生振蕩是在某些頻率范圍內(nèi)，為了避免發(fā)生振蕩，可采用跳頻功能。 c．瞬時(shí)停電再啟動(dòng)功能，由于卷?yè)P(yáng)機(jī)電動(dòng)機(jī)有很大的慣性，奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴，在停電的數(shù)秒時(shí)間內(nèi)，電動(dòng)機(jī)的轉(zhuǎn)速可能還在期望值的范圍內(nèi)。這樣，變頻器可以在恢復(fù)供電后繼續(xù)給電動(dòng)機(jī)按正常運(yùn)行供電，而不需要將電動(dòng)機(jī)停止后再重新啟動(dòng)，奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴。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)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。奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴,卷?yè)P(yáng)機(jī)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/30/15/637000975958186250_shfengxi_7845631.JPG"></div><p style="text-indent:25px">“奉溪”卷?yè)P(yáng)機(jī) 產(chǎn)品說明卷?yè)P(yáng)機(jī)，用卷筒纏繞鋼絲繩或鏈條提升或牽引重物的輕小型起重設(shè)備，又稱絞車。卷?yè)P(yáng)機(jī)可以垂直提升、水平或傾斜拽引重物。卷?yè)P(yáng)機(jī)分為手動(dòng)卷?yè)P(yáng)機(jī)、電動(dòng)卷?yè)P(yáng)機(jī)及液壓卷?yè)P(yáng)機(jī)三種?，F(xiàn)在以電動(dòng)卷?yè)P(yáng)機(jī)為主?？蓡为?dú)使用，也可作起重、筑路和礦井提升等機(jī)械中的組成部件，因操作簡(jiǎn)單、繞繩量大、移置方便而廣泛應(yīng)用。主要運(yùn)用于建筑、水利工程、林業(yè)、礦山、碼頭等的物料升降或平拖。我們自成立以來(lái)，堅(jiān)持“質(zhì)量就是生命”原則，抓質(zhì)量、抓管理，以質(zhì)量求生存，以質(zhì)量增效果。目前我們已經(jīng)具備每天生產(chǎn)50多臺(tái)產(chǎn)品的能力。年產(chǎn)值達(dá)6000萬(wàn)以上，產(chǎn)品已形成系列化，卷?yè)P(yáng)機(jī)從0.3噸-32噸，速度有快速、慢速等定制卷?yè)P(yáng)機(jī)。奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴49）上海奉溪卷?yè)P(yáng)機(jī)使用中，作業(yè)人員注意操作條件及鋼絲繩的磨損情況。檢查無(wú)問題時(shí)再繼續(xù)上升。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴,卷?yè)P(yáng)機(jī)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/30/15/637000977234859167_shfengxi_4135881.jpg"></div><p> 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> 地基堅(jiān)固。卷?yè)P(yáng)機(jī)應(yīng)盡量遠(yuǎn)離危險(xiǎn)作業(yè)區(qū)域，選擇地勢(shì)較高、土質(zhì)堅(jiān)固的地方，埋設(shè)地錨用鋼絲繩與卷?yè)P(yáng)機(jī)座鎖牢，前方應(yīng)打樁，防治卷?yè)P(yáng)機(jī)移動(dòng)和傾覆。 3.卷筒方向。卷筒與導(dǎo)向滑輪中心對(duì)正，從卷筒到**近導(dǎo)向滑輪的距離，按規(guī)定是：帶槽卷筒應(yīng)大于卷筒寬度的15倍，無(wú)槽卷筒應(yīng)大于20倍，以防止卷筒運(yùn)轉(zhuǎn)時(shí)鋼絲繩相互錯(cuò)疊和導(dǎo)向輪翼緣與鋼絲繩磨損。 </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)。 4）上海奉溪牌卷?yè)P(yáng)機(jī)可傾斜拽引重物。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴,卷?yè)P(yáng)機(jī)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/30/15/637000976410376333_shfengxi_9425800.jpg"></div><p style="text-indent:25px">奉溪牌卷?yè)P(yáng)機(jī)——卷?yè)P(yáng)機(jī)埋設(shè)地錨的注意事項(xiàng) 埋設(shè)地錨應(yīng)注意事項(xiàng)： 1、埋設(shè)地錨應(yīng)根據(jù)纜繩拉力進(jìn)行必要的計(jì)算，并考慮相應(yīng)的安全系數(shù)，使其具有足夠的錨固力。根據(jù)計(jì)算和埋設(shè)條件，選擇地錨的規(guī)格和型式。 2、地錨只允許在規(guī)定的方向受力，生根鋼絲繩的方向應(yīng)盡量和地錨受力方向一致。 3、地錨要埋設(shè)在干燥的地方，防止雨水浸泡。 4、嚴(yán)禁使用蟲蛀、腐朽、裂縫等木材做地錨。 5、嚴(yán)禁利用現(xiàn)場(chǎng)不穩(wěn)固的物體、電線桿、生產(chǎn)運(yùn)行中的設(shè)備、管道及不明噸位的構(gòu)筑物代替地錨。 6、地錨在使用過程中要指派專人負(fù)責(zé)，并經(jīng)常進(jìn)行檢查，尤其是雨后更要進(jìn)行檢查，發(fā)現(xiàn)問題要及時(shí)采取措施。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)42）上海奉溪卷?yè)P(yáng)機(jī)使用中，如果卷?yè)P(yáng)機(jī)固定不堅(jiān)固，地錨設(shè)置不牢固，將導(dǎo)致卷?yè)P(yáng)機(jī)移位和傾覆。奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴</p><p style="text-indent:25px">39）奉溪卷?yè)P(yáng)機(jī)保養(yǎng)：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。應(yīng)防止損壞定子繞組或絕緣。奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴</p><p> 大噸位非標(biāo)卷?yè)P(yáng)機(jī)：主要用于卷?yè)P(yáng)、拉卸、推、拖重物。如各種大中型砼、鋼結(jié)構(gòu)及機(jī)械設(shè)備的安裝和拆卸。其結(jié)構(gòu)特點(diǎn)是鋼絲繩排列有序、起吊安裝可靠、適用于碼頭、橋梁、港口等路橋工程及大型廠礦安裝設(shè)備.就是一種利用外力（例如電動(dòng)機(jī)）驅(qū)動(dòng)他運(yùn)轉(zhuǎn)，然后通過電磁、液壓制動(dòng)器和抱死制動(dòng)器控制其在無(wú)動(dòng)力下不自由運(yùn)轉(zhuǎn)，同時(shí)經(jīng)過電動(dòng)機(jī)的帶動(dòng)減速后，驅(qū)動(dòng)一個(gè)輪盤運(yùn)轉(zhuǎn)，輪盤上可以卷鋼索或者其他東西。 </p> <p> 通常提升高于30噸的卷?yè)P(yáng)機(jī)為大噸位卷?yè)P(yáng)機(jī)，生產(chǎn)大噸位的卷?yè)P(yáng)機(jī)技術(shù)在中國(guó)只有少數(shù)。 </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)。奉賢區(qū)卷?yè)P(yáng)機(jī)值得信賴</p><p style="text-indent:25px">上海奉溪機(jī)械實(shí)業(yè)有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵(lì)精圖治、展望未來(lái)、有夢(mèng)想有目標(biāo)，有組織有體系的公司，堅(jiān)持于帶領(lǐng)員工在未來(lái)的道路上大放光明，攜手共畫藍(lán)圖，在上海市市轄區(qū)等地區(qū)的機(jī)械及行業(yè)設(shè)備行業(yè)中積累了大批忠誠(chéng)的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來(lái)公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息，斗志昂揚(yáng)的的企業(yè)精神將**上海奉溪機(jī)械實(shí)業(yè)和您一起攜手步入輝煌，共創(chuàng)佳績(jī)，一直以來(lái)，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠(chéng)實(shí)守信的方針，員工精誠(chéng)努力，協(xié)同奮取，以品質(zhì)、服務(wù)來(lái)贏得市場(chǎng)，我們一直在路上！</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/3182496.html</p></div></div></div></div></div><div id="pzr3jw8" class="page-right twoColRt"><div id="m3wli38" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div 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