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class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170185107421/7691917.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="vyqncoq" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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)品關鍵詞：</span>上海冶金膠輥怎么樣,冶金膠輥</p><p><span>***更新：</span>2020-08-08 04:10:37</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="fsub4sm" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫市前洲橡膠制品有限公司</a></p><p><span>聯(lián)系人：</span>楚駿杰</p><p><span>郵箱: </span>89202885@qq.com</p><p><span>電話: </span>13921100029</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0510-83451974</p><p><span>地址: </span>前洲街道友聯(lián)村</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="8cjlu27" class="page-proshow02"><p class="title">詳細說明</p><div id="fcj7m2o" class="box"><p><p> 三元乙丙再生膠保留了三元乙丙橡膠優(yōu)異的耐高低溫、耐臭氧、耐酸堿、耐老化等性能特點，替代三元乙丙原膠生產(chǎn)的冶金膠輥可以用于傳真機、復印機、打印機等辦公設備，達到分紙、送紙的目的。使用三元乙丙再生膠生產(chǎn)冶金膠輥時，需要再生膠具有均勻的硬度、很高的拉伸強度和扯斷伸長，上海冶金膠輥怎么樣、優(yōu)異的彈性和耐磨性以及化學穩(wěn)定性，保證冶金膠輥中的配合劑不會析出、摩擦后不能有印記。 </p> <p> 使用丁腈再生膠生產(chǎn)的冶金膠輥可以長時間工作在100℃的環(huán)境中，三元乙丙再生膠冶金膠輥的使用溫度范圍比之還要廣一些。丁腈冶金膠輥與三元乙丙再生膠冶金膠輥性能不同，作用不同，橡膠制品廠家可以根據(jù)自身產(chǎn)品的用途選擇合適的再生膠種類，替代原膠明顯降低原料成本，上海冶金膠輥怎么樣。 </p> <p> <br /> 傳統(tǒng)認為膠輥表面粗糙度越小越好，膠輥表面細膩，上海冶金膠輥怎么樣，不易繞花，從而達到膠輥“光，滑，燥，爽”的四點要求。上海冶金膠輥怎么樣</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥怎么樣,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170185107421/7691917.png"></div><p> </p> <p> 線槽問題是軟冶金膠輥使用中碰到的常見問題，許多企業(yè)從高硬度冶金膠輥改用軟冶金膠輥時如果不注意工藝配套及采取合適的處理方法就會產(chǎn)生大量的線槽皮輥，企業(yè)技術人員在處理此問題時常常發(fā)生誤區(qū)，不加分析，一概認為是冶金膠輥質(zhì)量造成的，結(jié)果貽誤了許多時間，造成了大量的浪費。固然冶金膠輥彈性太差有可能有此現(xiàn)象，但是對新冶金膠輥來說，其概率就微乎其微了。真正的原因應該是除了冶金膠輥選型不當外，主要有以下幾種，一是操作不當，粗紗搓卷接頭或細紗換粗紗時塞包卷造成冶金膠輥損傷。二是鋼領鋼絲圈質(zhì)量太差或配套不合理引起飛圈粘附在冶金膠輥上造成冶金膠輥損傷。三是羅拉清潔不及時，羅拉上粘附雜物引起壞冶金膠輥。四是工藝不當，采用臨界工藝造成牽伸力急劇波動造成冶金膠輥拉傷。這種關鍵因素，因為只有這類因素才會造成大面積損傷。這種現(xiàn)象的處理也很簡單，就是根據(jù)質(zhì)量要求合理配置工藝，避免臨界工藝。另外，如果冶金膠輥處理適當如采取光照處理增大冶金膠輥表面的耐磨性能也會減少此現(xiàn)象。 </p> <p> <br /> 上海冶金膠輥批發(fā)哪家好進口膠輥由于磨礪周期較長，長時間在車上運轉(zhuǎn)的膠輥易老化，成紗質(zhì)量隨著膠輥使用周期的延長而有所降低。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥怎么樣,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170198740234/7348038.png"></div><p style="text-indent:25px">軸承選用原則主要是根據(jù)冶金膠輥結(jié)構(gòu)的區(qū)分，選用不同規(guī)格的軸承，不能混用。軸承問題同樣很隱秘。軸承選用的誤區(qū)主要是不區(qū)分冶金膠輥類型，不同規(guī)格的軸承混用。鋁襯冶金膠輥用雙層軸承，雙層冶金膠輥用鋁襯軸承，結(jié)果極易產(chǎn)生隱型皮輥機械波，往往在皮輥上找原因，卻不得其門而入。雙層冶金膠輥和鋁襯冶金膠輥選用不同規(guī)格的軸承，主要是由其結(jié)構(gòu)差異及不同的套制原理決定的。雙層冶金膠輥的內(nèi)層是橡膠，其與軸承的結(jié)合是采用1～1.5毫米的過盈套差配合而成。所以要求軸承的間隙要小。而鋁襯冶金膠輥是由合金鋁管表面涂膠粘劑覆蓋丁腈膠管，然后經(jīng)硫化而成。制成后利用鋁金屬的延展性和彈性與軸承芯殼緊配合套裝成軸承冶金膠輥，其套差幾乎為零。因此需要的軸承游隙要大一些。另外由于鋁襯冶金膠輥內(nèi)層為金屬鋁，容易摩擦損傷，且比雙層更需要潤滑，否則容易產(chǎn)生套制偏心。對鋁襯軸承和雙層軸承正確認識，消除游隙越小質(zhì)量越好的片面觀點，鋁襯和雙層使用不同類型的上羅拉軸承。</p><p> </p> <p> 國產(chǎn)冶金膠輥成紗質(zhì)量一直比較穩(wěn)定，3個月的試驗數(shù)據(jù)沒有較大的差異。試驗分析：進口冶金膠輥由于磨礪周期較長，長時間在車上運轉(zhuǎn)的冶金膠輥易老化，成紗質(zhì)量隨著冶金膠輥使用周期的延長而有所降低，而國產(chǎn)冶金膠輥由于價格便宜，我廠在制作過程中本著勤磨少磨的原則，即磨礪周期短、回磨量小、回磨次數(shù)多，使車上的冶金膠輥總處于良好的紡紗狀態(tài)，成紗質(zhì)量穩(wěn)定。而且，由于國產(chǎn)冶金膠輥價格較低，我們可以嚴格掌握冶金膠輥的使用周期及回磨周期，不延長使用壽命，對成紗質(zhì)量的穩(wěn)定非常有利?，F(xiàn)在我廠大部分冶金膠輥為國產(chǎn)冶金膠輥，進口冶金膠輥正逐漸被國產(chǎn)冶金膠輥所替代。 </p> <p> 膠管性能取決于制造廠的產(chǎn)品質(zhì)量，而紡紗效果則取決于使用廠家的冶金膠輥制作水平，因此，在制作工藝流程中更要關注每個細節(jié)，通過對冶金膠輥嚴格、科學的管理，才能夠穩(wěn)定地提高成紗質(zhì)量水平，這一點應該受到企業(yè)的重視。 </p> <p> <br /> 膠輥膠圈具有使用周期,這個是橡膠廠需要重點解決的問題。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥怎么樣,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170117265625/19686.png"></div><p> 冶金膠輥制作中需注意的幾個問題 </p> <p> 1）所購膠管用量事前進行計算，留出備件，整批制作后應同時上車。 </p> <p> 2）軸承應選擇外倒角為20°～30°，羅紋應選擇細扣等距離。如果外倒角是45°，在套制過程中易損傷鋁襯管膠管內(nèi)孔，非鋁襯管時可用45°。 </p> <p> 3）如果磨床保持架是在握持中段位置磨礪冶金膠輥，軸承芯子應選擇無心磨床生產(chǎn)的芯子；辨認是否為無心磨床生產(chǎn)的芯子，簡單的辦法是看芯子兩端，應不帶前列孔。 </p> <p> 4）對軸承要先進行檢查，看是否靈活、是否洗凈油污、軸承間隙大小是否合適、軸承表面有無傷痕及雜物。 </p> <p> 5）套制冶金膠輥時，比較好選用立式套機，調(diào)好中心線，壓力要適中，并檢查套機探頭是否磨損，要定期對設備進行保養(yǎng)和調(diào)校。 </p> <p> 6）套制完成后要檢查軸承兩端是否有金屬屑，如有要及時清理。 </p> <p> 7）加油封蓋時應使用**工具，以免油堵塞在兩端。 </p> <p> 8）軸承芯子加油應適量，上車4個月后應重新補油。 </p> <p> <br /> 膠輥的制作質(zhì)量、使用方法等直接影響膠輥的性能和使用壽命。上海冶金膠輥批發(fā)哪家好</p><p style="text-indent:25px">膠輥膠圈是對成紗質(zhì)量影響較大的重要紡專器材。上海冶金膠輥怎么樣</p><p> 膠圈選用一般掌握“上軟下硬、外軟內(nèi)硬、上松下緊”的原則，實際應用中為了減少走熟期通常采用新舊搭配的方法。一般標準配置為上圈0.9×28×37，下圈1.0×30×83，特殊機型膠圈的內(nèi)徑可能會有不同要求，特別工藝要求的膠圈厚度也可能會有細微變化，如少數(shù)工廠紡高支紗采用較小的鉗口隔距，上圈采用0.85mm，下圈采用0.9mm厚度的配置。膠圈選用的誤區(qū)主要是片面強調(diào)壽命、耐磨，因此往往選擇膠圈的時候以厚、硬為原則，不根據(jù)品種、季節(jié)變化等因素做變動，常常出現(xiàn)剛開始上車時牽伸不開現(xiàn)象。事實上這是很片面的認識，這樣固然延長了使用壽命，卻往往容易使上下膠圈運行不同步，嚴重時出現(xiàn)打頓現(xiàn)象，造成大量的紗疵。這種情況在粗紗更明顯，主要是粗紗加壓重、定量大所致。板簧加壓時也常常出現(xiàn)此現(xiàn)象，主要是板簧上銷缺乏彈性所致。 </p> <p> 根據(jù)牽伸要求、選型原則選用后區(qū)冶金膠輥，切不可為了節(jié)約盲目選用不合適后冶金膠輥，出現(xiàn)質(zhì)量偏差?；蛘卟豢紤]成本需要盲目選用比較好次冶金膠輥，導致質(zhì)量過剩及浪費。 </p> <p> <br /> 上海冶金膠輥怎么樣</p><p style="text-indent:25px">無錫市前洲橡膠制品有限公司坐落在前洲街道友聯(lián)村，是一家專業(yè)的橡膠制品、印染機械及配件、其他**設備、通用設備及配件的制造、加工、銷售。橡膠制品、印染機械及配件、其他**設備、通用設備及配件的制造、加工、銷售；道路普通貨物運輸。橡膠制品、印染機械及配件、其他**設備、通用設備及配件的制造、加工、銷售。公司。目前我公司在職員工達到11~50人人，是一個有活力有能力有創(chuàng)新精神的高效團隊。誠實、守信是對企業(yè)的經(jīng)營要求，也是我們做人的基本準則。公司致力于打造***的[ "膠輥", "擠干輥", "軋輥", "熔噴線收卷機膠輥" ]。一直以來公司堅持以客戶為中心、[ "膠輥", "擠干輥", "軋輥", "熔噴線收卷機膠輥" ]市場為導向，重信譽，保質(zhì)量，想客戶之所想，急用戶之所急，全力以赴滿足客戶的一切需要。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/844913.html</p></div></div></div></div></div><div id="i2rtkjf" class="page-right twoColRt"><div id="37jbikr" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="e734zda" 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配件哪家強信息推薦自業(yè)物資供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="bj3qseg" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應" class="vcenter" 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