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href="http://m.cdcfah.com/cp/third-ysjzypj_jiaogun/">膠輥</a>?上海冶金膠輥采購(gòu) 無(wú)錫市前洲橡膠制品供應(yīng)</p><div id="mgdah7w" class="leftbox clearfix"><h1>上海冶金膠輥采購(gòu) 無(wú)錫市前洲橡膠制品供應(yīng)</h1><div id="y8tls9g" class="proBig"><div id="hwd87iu" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091374755859/9246704.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="utqnfeq" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091374755859/9246704.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2lnk23j" 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>上海冶金膠輥采購(gòu),冶金膠輥</p><p><span>***更新：</span>2020-09-22 12:05:23</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="utanp9u" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無(wú)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(jī): </span>0510-83451974</p><p><span>地址: </span>前洲街道友聯(lián)村</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="o8dv8pl" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="2jgnpj7" class="box"><p><p style="text-indent:25px">冶金膠輥按照橡膠原料種類有天然膠冶金膠輥、丁腈冶金膠輥、氯丁冶金膠輥、丁基冶金膠輥、乙丙冶金膠輥等，以丁腈冶金膠輥和三元乙丙冶金膠輥較為常見，因此以廢丁腈膠、廢舊丁腈橡膠制品為原料的丁腈再生膠和以廢舊三元乙丙橡膠制品為原料的三元乙丙再生膠都是生產(chǎn)冶金膠輥的理想材料。在塑料橡膠檢測(cè)中，冶金膠輥檢測(cè)經(jīng)常被被人忽視。很多冶金膠輥企業(yè)也存在**把冶金膠輥的特征值，上海冶金膠輥采購(gòu)，如硬度、表面粗糙度等作物評(píng)價(jià)冶金膠輥品質(zhì)的指標(biāo)。冶金膠輥檢測(cè)之所以出現(xiàn)這么多問題，上海冶金膠輥采購(gòu)，也是與我國(guó)冶金膠輥行業(yè)無(wú)序競(jìng)爭(zhēng)、科技創(chuàng)新不足多是一些中小企業(yè)有關(guān)。如何提高冶金膠輥品質(zhì)，上海冶金膠輥采購(gòu)、提高生產(chǎn)工藝？也就成為了解冶金膠輥檢測(cè)知識(shí)的目的所在。根據(jù)膠輥硬度，推薦加壓工藝。上海冶金膠輥采購(gòu)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥采購(gòu),冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091374755859/9246704.png"></div><p> 膠輥軸承和羅拉軸承的清洗、加油對(duì)膠輥膠圈的影響在紡織廠不容易引起重視。通常膠輥軸承加油都是隨手任意往上涂,沒有量的控制,保全保養(yǎng)時(shí)和三班機(jī)修工也都在過量給羅拉軸承加油,從而造成膠輥軸承在運(yùn)轉(zhuǎn)過程中溢出,油污浸入膠輥或膠圈的表面或內(nèi)部,導(dǎo)致膠輥膠圈在運(yùn)動(dòng)過程中老化龜裂,從而造成大量纏繞和損壞、損傷。即使紡紗廠加強(qiáng)膠輥膠圈的清潔,也很難對(duì)已經(jīng)浸透在膠輥膠圈內(nèi)的油污清潔干凈,從而影響運(yùn)轉(zhuǎn)效率,這也是棉紗產(chǎn)生油污、疵點(diǎn)的主要因素。改進(jìn)膠輥軸承的加油方式、控制加油量是保護(hù)膠輥膠圈不被腐蝕、浸透、損傷、損壞的因素之一。羅拉軸承加油的油脂型號(hào)、加油量的多少、加油機(jī)的擠壓次數(shù)是減少膠輥膠圈污染、損傷、損壞、龜裂、破裂的關(guān)鍵。因此對(duì)不同的紡紗設(shè)備羅拉軸承必須采用不同的油脂型號(hào)和加油方式加油,嚴(yán)格控制加油量,加油后的膠輥、羅拉軸承在運(yùn)行24h之內(nèi)無(wú)油污溢出是比較好的加油效果。如果膠輥、羅拉軸承在運(yùn)動(dòng)過程中有少量的油污溢出,必須迅速處理干凈,防止油污對(duì)羅拉、膠輥膠圈的污染,影響紡紗效果和紡紗質(zhì)量。上海冶金膠輥采購(gòu)膠輥的制作是在無(wú)縫鋼管的表面上包裹一層橡膠，膠層的厚度至少要在10mm以上。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥采購(gòu),冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170090263671/1974650.png"></div><p style="text-indent:25px">通常冶金膠輥是與網(wǎng)紋輥通過表面接觸產(chǎn)生摩擦力而轉(zhuǎn)動(dòng)的，但線速度卻不能一樣。為什么呢？因?yàn)橹挥邢鹨苯鹉z輥表面的線速度略低于網(wǎng)紋輥，才能把網(wǎng)紋輥表面多余的墨蹭掉。由于網(wǎng)紋輥比橡冶金膠輥硬度高出很多，在實(shí)際使用中切忌在無(wú)水無(wú)墨的狀態(tài)下運(yùn)轉(zhuǎn)“干磨”，否則會(huì)在很短的時(shí)間內(nèi)將橡冶金膠輥損壞。在使用冶金膠輥時(shí)，對(duì)于重復(fù)定單，要控制車速，因?yàn)槟侩S車速的提高而增大，車速越高水墨越濃。下班后或長(zhǎng)時(shí)間不使用，應(yīng)將冶金膠輥與網(wǎng)紋輥分離開，避免壓傷冶金膠輥而出現(xiàn)傳墨不均勻的線條。</p><p> </p> <p> 冶金膠輥直徑大固然有利于牽伸力界的延伸，在一定的壓力和冶金膠輥硬度的情況下，對(duì)于成紗質(zhì)量有利。因此，如果在工藝和設(shè)備的情況下，冶金膠輥直徑適當(dāng)加大還是可行的。但一旦超出范圍過大，工藝設(shè)備不隨之變化，就容易引起橡膠變形過大，易引起機(jī)械波，而且摩擦力界分布重新發(fā)生了變化，在現(xiàn)有搖架結(jié)構(gòu)下，易造成中區(qū)失壓，牽伸效率極不穩(wěn)定，條干、紗疵惡化明顯。而且，橡膠有一個(gè)自然老化期，一般為二年左右，即使在不用的情況下，橡膠的彈性和硬度也會(huì)發(fā)生大小不等的變化，導(dǎo)致成紗CVb嚴(yán)重增加。 </p> <p> <br /> 膠輥采用新型抗靜電劑的優(yōu)化組合提高抗繞性。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥采購(gòu),冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170148974609/7235305.png"></div><p style="text-indent:25px">冶金膠輥選用誤區(qū)主要體現(xiàn)在以下幾個(gè)方面。一是為了節(jié)約成本，很多企業(yè)將前冶金膠輥淘汰下來后調(diào)至后檔，這樣表面上看是節(jié)約了，實(shí)際上對(duì)質(zhì)量的危害很大。尤其對(duì)高支紗及質(zhì)量要求較高的紗線。主要是因?yàn)橄鹉z老化程度不一樣，導(dǎo)致后冶金膠輥的硬度不一致，結(jié)果成紗重不勻增大和錠差增大。同時(shí)摩擦力界的變化也容易出隱性硬頭和隱性機(jī)械波問題。二是新建廠直接配置較大直徑后冶金膠輥或者較軟冶金膠輥甚至比前擋還低，這樣配置極易導(dǎo)致后區(qū)控制力和引導(dǎo)力不吻合而引起牽伸不穩(wěn)定。三是很多企業(yè)為了提高質(zhì)量選用鋁襯不處理冶金膠輥。其實(shí)大可不必，由于后冶金膠輥運(yùn)轉(zhuǎn)速遞低，且壓力比前區(qū)小，一般選用雙層，檔次不高甚至可選用單層冶金膠輥，這樣也有利于節(jié)約成本。四是V型牽伸后區(qū)冶金膠輥直徑偏小，甚至低于前皮輥較多，導(dǎo)致后冶金膠輥壓空影響產(chǎn)品質(zhì)量和生產(chǎn)的順利進(jìn)行。進(jìn)口膠輥由于磨礪周期較長(zhǎng)，長(zhǎng)時(shí)間在車上運(yùn)轉(zhuǎn)的膠輥易老化，成紗質(zhì)量隨著膠輥使用周期的延長(zhǎng)而有所降低。上海冶金膠輥采購(gòu)</p><p style="text-indent:25px">膠輥具體的高度要根據(jù)硬度，包膠厚度，輥長(zhǎng)，輥徑精確計(jì)算得出。上海冶金膠輥采購(gòu)</p><p style="text-indent:25px">冶金膠輥膠圈是直接影響紡紗質(zhì)量重要的紡紗器材之一，這點(diǎn)在廣大紡紗廠管理技術(shù)人員中間已形成共識(shí)。因此，各企業(yè)對(duì)冶金膠輥膠圈的使用很重視，對(duì)冶金膠輥膠圈的選型、制作、維護(hù)等環(huán)節(jié)對(duì)質(zhì)量的影響也進(jìn)行了充分的研究。但是，我們通過多年的客戶回訪和實(shí)際了解，卻發(fā)現(xiàn)由于對(duì)冶金膠輥膠圈理解的片面性以及對(duì)冶金膠輥膠圈制造新技術(shù)了解的局限性，往往在實(shí)際使用中存在很多誤區(qū)，造成了很多不必要的質(zhì)量問題。冶金膠輥選型的誤區(qū),選型問題直接制約著紡紗質(zhì)量的檔次，各個(gè)企業(yè)均十分重視。但是不少企業(yè)技術(shù)人員往往不根據(jù)企業(yè)實(shí)際情況和質(zhì)量要求，盲目選用和企業(yè)不匹配冶金膠輥，出現(xiàn)這樣那樣的問題。上海冶金膠輥采購(gòu)</p><p style="text-indent:25px">無(wú)錫市前洲橡膠制品有限公司主要經(jīng)營(yíng)范圍是橡塑，擁有一支專業(yè)技術(shù)團(tuán)隊(duì)和良好的市場(chǎng)口碑。公司業(yè)務(wù)分為膠輥，擠干輥，軋輥，熔噴線收卷機(jī)膠輥等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司從事橡塑多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。無(wú)錫前洲橡膠秉承“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>文章來源地址: http://m.cdcfah.com/cp/1381173.html</p></div></div></div></div></div><div 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