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id="esofm3m" class="proBig"><div id="z83v3kq" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/huazhitai1/637195419815302735/9064599.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="7azl83w" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/huazhitai1/637195419815302735/9064599.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="3jklmsj" 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>河南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>河北緩沖托輥廠家</p><p><span>***更新：</span>2020-06-26 20:22:06</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="8mn2gmi" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">河南華之泰礦機(jī)設(shè)備制造有限公司</a></p><p><span>聯(lián)系人：</span>張家港</p><p><span>郵箱: </span>hnhztkj@163.com</p><p><span>電話: </span>13782553616</p><p><span>傳真: </span>0373_8920198</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0373-8920198</p><p><span>地址: </span>長(zhǎng)垣縣蒲西區(qū)侯屯村東</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="jsjst8s" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="nrs83oj" class="box"><p><p style="text-indent:25px">摩擦托輥的作用是支撐輸送帶和物料重量。托輥運(yùn)轉(zhuǎn)靈活可靠，減少輸送帶同托輥的摩擦力，對(duì)占輸送機(jī)總成本25%以上的輸送帶的壽命起著關(guān)鍵作用。雖然托輥在帶式輸送機(jī)中是一個(gè)較小部件，結(jié)構(gòu)并不復(fù)雜，但制造出的摩擦托輥并非易事。如果輸送皮帶跑偏時(shí)，相對(duì)重心向哪偏哪邊的摩擦力就會(huì)加大，在摩擦力的作用下，摩擦力大的一端就會(huì)向輸送帶運(yùn)行方向產(chǎn)生擺動(dòng)，河北緩沖托輥廠家，這種自動(dòng)擺動(dòng)的功能將皮帶調(diào)回到中間的運(yùn)行路線上，河北緩沖托輥廠家。摩擦托輥普遍應(yīng)用于礦山、電力，河北緩沖托輥廠家、冶金、化工、糧食、建筑、港口、碼頭等帶式輸送機(jī)的配套。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北緩沖托輥廠家" src="http://tyunfile.71360.com/UploadFile/huazhitai1/637195419815302735/9064599.jpg"></div><p style="text-indent:25px">托輥靈活度對(duì)膠帶輸送機(jī)的影響：在膠帶輸送機(jī)運(yùn)行過(guò)程中，托輥的靈活度顯得非常的重要，如果托輥靈活度不好，旋轉(zhuǎn)阻力系數(shù)高的時(shí)候，整個(gè)膠帶輸送機(jī)系統(tǒng)就得付出更大的動(dòng)力，消耗更多的電力，有時(shí)還會(huì)造成膠帶撕裂，電機(jī)燒毀的情況，更嚴(yán)重的時(shí)候可以引起火災(zāi)。所以，選用旋轉(zhuǎn)阻力系數(shù)低（zui好低于0.020）的托輥是膠帶輸送機(jī)設(shè)計(jì)、選型的重要內(nèi)容。軸向竄動(dòng)量對(duì)膠帶輸送機(jī)的影響：如果托輥的軸向竄動(dòng)量大，就會(huì)造成托輥的較早損壞。一般軸向竄動(dòng)量控制在0.5-0.7毫米以內(nèi)較好。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北緩沖托輥廠家" src="http://tyunfile.71360.com/UploadFile/huazhitai1/637196177873593750/3422098.jpg"></div><p style="text-indent:25px">摩擦托輥的密封件是怎么損壞的呢？在皮帶機(jī)運(yùn)行過(guò)程中，摩擦托輥的旋轉(zhuǎn)靈活度非常重要，旋轉(zhuǎn)阻力大的話皮帶機(jī)系統(tǒng)就會(huì)輸出過(guò)多的動(dòng)力，消耗過(guò)多的能耗，也會(huì)減少皮帶的使用壽命，別看它是一個(gè)小部件，但它真的非常重要。摩擦托輥密封件很多情況是被塵土鐵銹堵死的，密封件的防塵防水性非常重要，一旦進(jìn)入灰塵和水，那么壽命會(huì)很大程度上的減少。我們一定要選擇那種具有防塵防水性能的密封件，它關(guān)系到托輥的壽命。雖然托輥在帶式輸送機(jī)中是一個(gè)較小部件，結(jié)構(gòu)并不復(fù)雜，但制造出好的托輥并非易事。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/403412.html</p></div></div></div></div></div><div id="hbsbctk" class="page-right twoColRt"><div id="vevmij2" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8hne3lm" class="recomPic likePro"><a href="http://m.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(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div 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