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id="oyv8vcz" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好,卷?yè)P(yáng)機(jī)</p><p><span>***更新：</span>2020-12-10 03:15:28</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="wgdvcoq" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">江陰鼎力高科起重機(jī)械有限公司</a></p><p><span>聯(lián)系人：</span>周剛</p><p><span>郵箱: </span>494869814@qq.com</p><p><span>電話: </span>13961686888</p><p><span>傳真: </span>0510_86994444</p><p><span>網(wǎng)址: </span>http://www.dlcranes.com</p><p><span>手機(jī): </span>0510-86991199</p><p><span>地址: </span>經(jīng)濟(jì)開發(fā)區(qū)</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="fkh2dac" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="ncz3w8d" class="box"><p><p style="text-indent:25px">卷?yè)P(yáng)機(jī)輸出電壓相差100V左右：故障分析與處理：在線檢查逆變模塊(6MBl50N一120)沒發(fā)現(xiàn)問(wèn)題，測(cè)量路驅(qū)動(dòng)電路也沒發(fā)現(xiàn)故障。再將其模塊拆下，測(cè)量卷?yè)P(yáng)機(jī)發(fā)現(xiàn)有一路上橋大功率晶體管不能正常導(dǎo)通和關(guān)閉，說(shuō)明該功率模塊已經(jīng)損壞。經(jīng)確認(rèn)驅(qū)動(dòng)電路無(wú)故障后，更換新模塊，卷?yè)P(yáng)機(jī)上電運(yùn)行正常。卷?yè)P(yáng)機(jī)葉片式氣動(dòng)電動(dòng)機(jī)主要由定子、轉(zhuǎn)子和葉片組成。壓縮空氣由輸入口作用在工作腔兩側(cè)的葉片上。由于轉(zhuǎn)子偏心安裝，氣壓作用在兩側(cè)葉片上的轉(zhuǎn)矩不等，子旋轉(zhuǎn)。轉(zhuǎn)子轉(zhuǎn)動(dòng)時(shí)，每個(gè)工作腔的容積在不斷變化，機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好。相鄰兩個(gè)工作腔存在壓力差，這力差進(jìn)一步推動(dòng)卷?yè)P(yáng)機(jī)轉(zhuǎn)子的轉(zhuǎn)動(dòng)，機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好。做功后的氣體從輸出口輸出。如果調(diào)換壓縮空氣的輸入和方向，機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好，就可讓轉(zhuǎn)予反向旋轉(zhuǎn)。氣動(dòng)卷?yè)P(yáng)機(jī)能適應(yīng)在惡劣的環(huán)境下工作。機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好,卷?yè)P(yáng)機(jī)" src="https://tyunfile.71360.com/UploadFile/dingligaoke/637381341465292969/2932259.png"></div><p style="text-indent:25px">怎樣對(duì)卷?yè)P(yáng)機(jī)減速機(jī)進(jìn)行有效的檢查和維護(hù)。不同的潤(rùn)滑油禁止相互混合使用。油位螺塞、放油螺塞和通氣器的位置由安裝位置決定。它們的相關(guān)位置可參考減速機(jī)的安裝位置圖來(lái)確定。一、對(duì)于帶油位螺塞的減速機(jī)：檢查油位，是否合格；安裝油位螺塞。二、油的更換：冷卻后油的粘度增大放油困難，卷?yè)P(yáng)機(jī)減速機(jī)應(yīng)在運(yùn)行溫度下?lián)Q油。切斷電源，防止觸電！等待減速機(jī)冷卻下來(lái)無(wú)燃燒危險(xiǎn)為止！三、油位的檢查：切斷電源，防止觸電！等待卷?yè)P(yáng)機(jī)減速機(jī)冷卻；移去油位螺塞檢查油是否充滿；安裝油位螺塞。機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好卷?yè)P(yáng)機(jī)不得直接吊裝高溫物體，對(duì)于有棱角的物體要加護(hù)板。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好,卷?yè)P(yáng)機(jī)" src="https://tyunfile.71360.com/UploadFile/dingligaoke/637381341551162109/613679.png"></div><p style="text-indent:25px">卷?yè)P(yáng)機(jī)出現(xiàn)軸承間隙，有人認(rèn)為，既然噪聲是伴隨卷筒總成和傳動(dòng)件，那么就可能由于卷筒滑動(dòng)軸承間隙大而引起。我們對(duì)卷筒零件配合間隙進(jìn)行選擇，保證軸承孔與主軸間隙符合圖紙要求，裝配后進(jìn)行試驗(yàn)。試驗(yàn)時(shí)采用變頻電機(jī)調(diào)速，觀察速度對(duì)噪聲的影響。大量試驗(yàn)結(jié)果表明，速度對(duì)噪聲影響是很重要的，卷筒轉(zhuǎn)速越高則噪聲值越大、機(jī)器震動(dòng)越激烈；間隙在其次，主軸與軸套間隙越大則噪聲也越大；而底盤對(duì)噪聲影響比較小。如果機(jī)器本來(lái)噪聲就很低，則速度高低、主軸間隙大小的變化都不會(huì)產(chǎn)生過(guò)大噪聲，由此表明噪聲超標(biāo)也不是由軸承間隙大而引起的。</p><p style="text-indent:25px">卷?yè)P(yáng)機(jī)的十字軸萬(wàn)向節(jié)：十字軸萬(wàn)向節(jié)是驅(qū)動(dòng)載重車上主傳動(dòng)軸中的一個(gè)十分重要的部件。該部件中的十字尊I||零件外形比較復(fù)雜，特點(diǎn)是在相互垂直的4個(gè)方向伸出4個(gè)形狀相同的軸頸，通過(guò)上面的4個(gè)駕針軸承同輸入萬(wàn)向節(jié)叉和輸出萬(wàn)向節(jié)叉配合。在卷?yè)P(yáng)機(jī)工作時(shí)，十字軸因需傳遞很大的主傳動(dòng)趣矩，故要求其鍛件的金屬流線沿軸頸的外形均勻分布，以便提高其抗彎強(qiáng)度。所以在確定生產(chǎn)卡字軸的鍛造工藝方案時(shí)，采用水平分模的分模擠壓應(yīng)是比較好的選擇。電機(jī)是卷?yè)P(yáng)機(jī)的重要組成部分，同時(shí)也是卷?yè)P(yáng)機(jī)中價(jià)格比較貴的部件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好,卷?yè)P(yáng)機(jī)" src="https://tyunfile.71360.com/UploadFile/dingligaoke/637381341739140625/5831657.png"></div><p style="text-indent:25px">卷?yè)P(yáng)機(jī)安全保護(hù)裝置：（1）斷繩保護(hù)裝置吊籃裝載額定載重量，懸掛或運(yùn)行中發(fā)生斷繩時(shí)，斷繩保護(hù)裝置必須可靠地把吊籠剎制在導(dǎo)軌上。（2）載重量限制裝置。（3）上極限限位器（超高限位）當(dāng)?shù)趸\上升達(dá)到限定高度時(shí)，限位器即行動(dòng)作切斷電源（指可逆式卷?yè)P(yáng)機(jī)）或自動(dòng)報(bào)警（指摩擦式卷?yè)P(yáng)機(jī)）。（4）下極限限位器當(dāng)?shù)趸\下降至下限位時(shí)，限位器應(yīng)自動(dòng)切斷電源，使吊籠停止下降。（5）吊籠安全門吊籠的上料口處應(yīng)裝設(shè)安全門。安全門宜采用聯(lián)鎖開啟裝置。（6）通訊信號(hào)裝置當(dāng)司機(jī)不能清楚地看到操作者和信號(hào)指揮人員時(shí)，必須加裝通訊裝置。卷?yè)P(yáng)機(jī)司機(jī)需要注意鋼絲繩要定期涂抹黃油并要放在**的槽道里。機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好</p><p style="text-indent:25px">卷?yè)P(yáng)機(jī)因?yàn)椴僮骱?jiǎn)單、繞繩量大、移置方便而普遍應(yīng)用。機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好</p><p style="text-indent:25px">對(duì)于卷?yè)P(yáng)機(jī)出現(xiàn)軸承間隙的問(wèn)題，有人認(rèn)為，既然噪聲是伴隨卷筒總成和傳動(dòng)件，那么就可能由于卷筒滑動(dòng)軸承間隙大而引起。我們對(duì)卷筒零件配合間隙進(jìn)行選擇，保證軸承孔與主軸間隙符合圖紙要求，裝配后進(jìn)行試驗(yàn)。試驗(yàn)時(shí)采用變頻電機(jī)調(diào)速，觀察速度對(duì)噪聲的影響。大量試驗(yàn)結(jié)果表明，速度對(duì)噪聲影響是第1位的，卷筒轉(zhuǎn)速越高則噪聲值越大、機(jī)器震動(dòng)越激烈；間隙在其次，主軸與軸套間隙越大則噪聲也越大；而底盤對(duì)噪聲影響較小。如果機(jī)器本來(lái)噪聲就很低，則速度高低、主軸間隙大小的變化都不會(huì)產(chǎn)生過(guò)大噪聲，由此表明噪聲超標(biāo)也不是由軸承間隙大而引起的。機(jī)動(dòng)卷?yè)P(yáng)機(jī)哪家好</p><p style="text-indent:25px">江陰鼎力高科起重機(jī)械有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家生產(chǎn)型的公司。公司自成立以來(lái)，以質(zhì)量為發(fā)展，讓匠心彌散在每個(gè)細(xì)節(jié)，公司旗下起重機(jī)，歐式起重機(jī)，歐式卷?yè)P(yáng)，門式起重機(jī)深受客戶的喜愛。公司秉持誠(chéng)信為本的經(jīng)營(yíng)理念，在機(jī)械及行業(yè)設(shè)備深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢(shì)，打造機(jī)械及行業(yè)設(shè)備良好品牌。鼎力高科秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營(yíng)理念，全力打造公司的重點(diǎn)競(jìng)爭(zhēng)力。</p></p><br /><p>文章來(lái)源地址: 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