<p style="line-height: 18.75pt;"><span style="color: #444444; font-size: 9pt;"><span style="font-family: 宋體;">相信大家在使用<span lang="EN-US"><a href="http://www.njsywl.com/"><span lang="EN-US"><span lang="EN-US"><span style="color: #800080;">網(wǎng)帶傳送機(jī)</span></span></span></a></span>的時(shí)候會出現(xiàn)這樣那樣的問題，<span lang="EN-US"><a href="http://www.njsywl.com/"><span lang="EN-US"><span lang="EN-US"><span style="color: #800080;">網(wǎng)帶</span></span></span></a></span>跑偏的原因有很多種，大家需要在平時(shí)注意網(wǎng)帶傳送機(jī)的日常維護(hù)和保養(yǎng)，要防患于未然。<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="font-family: 宋體;"><span style="color: #444444; font-size: 9pt;" lang="EN-US">    </span><span style="color: #444444; font-size: 9pt;">網(wǎng)帶出生輸送機(jī)網(wǎng)帶跑偏是較顯而易見的故障問題：<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="font-family: 宋體;"><span style="color: #444444; font-size: 9pt;" lang="EN-US">    </span><span style="color: #444444; font-size: 9pt;">靠前、適當(dāng)調(diào)節(jié)承載托輥組<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="color: #444444; font-size: 9pt;"><span style="font-family: 宋體;">輸送機(jī)的網(wǎng)帶在整個(gè)網(wǎng)帶輸送機(jī)的中部位置跑偏的時(shí)候，可以用調(diào)節(jié)承載托輥組的位置的辦法來解決跑偏的問題（托輥組的兩側(cè)的安裝孔都在制造的時(shí)候加工了發(fā)展孔<span lang="EN-US">,</span>以方便用戶進(jìn)行調(diào)節(jié)）。<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="font-family: 宋體;"><span style="color: #444444; font-size: 9pt;" lang="EN-US">    </span><span style="color: #444444; font-size: 9pt;">第二、修改滾筒位置與調(diào)節(jié)驅(qū)動滾筒<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="font-family: 宋體;"><span style="color: #444444; font-size: 9pt;" lang="EN-US">     </span><span style="color: #444444; font-size: 9pt;">驅(qū)動滾筒與改向滾筒的調(diào)節(jié)是網(wǎng)帶跑偏調(diào)節(jié)的非常重要環(huán)節(jié)。由于一個(gè)網(wǎng)帶運(yùn)送機(jī)至少有<span lang="EN-US">2</span>到<span lang="EN-US">5</span>個(gè)滾筒<span lang="EN-US">,</span>全部滾筒的安裝位置必須垂直于網(wǎng)帶運(yùn)送機(jī)的長度方向的中心線<span lang="EN-US">,</span>如果偏斜過大肯定必然會發(fā)生跑偏。其調(diào)節(jié)要領(lǐng)與調(diào)節(jié)托輥組類似。對付頭部滾筒如網(wǎng)帶向滾筒的右側(cè)跑偏<span lang="EN-US">,</span>則右側(cè)的軸承座應(yīng)當(dāng)向前移動<span lang="EN-US">,</span>網(wǎng)帶向滾筒的左側(cè)跑偏<span lang="EN-US">,</span>則左側(cè)的軸承座應(yīng)該向前移動<span lang="EN-US">,</span>相對應(yīng)的也可將左側(cè)軸承座后移或右側(cè)軸承座后移。尾部滾筒的調(diào)節(jié)要領(lǐng)與頭部滾筒恰好相反。經(jīng)過反復(fù)調(diào)節(jié)直到網(wǎng)帶調(diào)到較理想的位置。在調(diào)節(jié)驅(qū)動或改向滾筒前較好正確安裝其位置。<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="font-family: 宋體;"><span style="color: #444444; font-size: 9pt;" lang="EN-US">    </span><span style="color: #444444; font-size: 9pt;">第三、張緊處的調(diào)節(jié)<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="color: #444444; font-size: 9pt;"><span style="font-family: 宋體;">網(wǎng)帶張緊處的調(diào)節(jié)是網(wǎng)帶運(yùn)送機(jī)跑偏調(diào)節(jié)的一個(gè)十分重要的環(huán)節(jié)。重錘張緊處上部的兩個(gè)改向滾筒除應(yīng)垂直于網(wǎng)帶長度方向以外還應(yīng)垂直于重力垂線<span lang="EN-US">,</span>即包管其軸中心線水平。使用螺旋張緊或液壓油缸張緊時(shí)<span lang="EN-US">,</span>張緊滾筒的兩個(gè)軸承座應(yīng)當(dāng)同時(shí)平移<span lang="EN-US">,</span>以包管滾筒軸線與網(wǎng)帶縱向方向垂直。具體的網(wǎng)帶跑偏的調(diào)節(jié)要領(lǐng)與滾筒處的調(diào)節(jié)類似<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="font-family: 宋體;"><span style="color: #444444; font-size: 9pt;" lang="EN-US">    </span><span style="color: #444444; font-size: 9pt;">第四、需要安裝調(diào)心托輥組<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="color: #444444; font-size: 9pt;"><span style="font-family: 宋體;">調(diào)心托輥組有很多種類型，如四連桿式、中心轉(zhuǎn)軸式、立輥式等。它的原理是：采用攔截托輥在水立體內(nèi)方向轉(zhuǎn)動攔截或孕育發(fā)生橫向推力使網(wǎng)帶自動向心到達(dá)調(diào)節(jié)網(wǎng)帶跑偏的目標(biāo)。一般在網(wǎng)帶運(yùn)送機(jī)總長度較短時(shí)或網(wǎng)帶運(yùn)送機(jī)雙向運(yùn)轉(zhuǎn)時(shí)采用此要領(lǐng)比較公道<span lang="EN-US">,</span>緣故原由是較短網(wǎng)帶運(yùn)送機(jī)更容易跑偏而且不容易調(diào)節(jié)。而長網(wǎng)帶運(yùn)送機(jī)較好不采用此要領(lǐng)<span lang="EN-US">,</span>由于調(diào)心托輥組的使用會對網(wǎng)帶的使用壽命孕育發(fā)生一定的影響。<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="font-family: 宋體;"><span style="color: #444444; font-size: 9pt;" lang="EN-US">    </span><span style="color: #444444; font-size: 9pt;">第五、雙向運(yùn)轉(zhuǎn)網(wǎng)帶運(yùn)送機(jī)跑偏的調(diào)節(jié)<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="color: #444444; font-size: 9pt;"><span style="font-family: 宋體;">雙向運(yùn)轉(zhuǎn)的網(wǎng)帶運(yùn)送機(jī)網(wǎng)帶跑偏的調(diào)節(jié)比單向網(wǎng)帶運(yùn)送機(jī)跑偏的調(diào)節(jié)相對要困難許多<span lang="EN-US">,</span>在具體調(diào)節(jié)時(shí)應(yīng)先調(diào)節(jié)某一個(gè)方向<span lang="EN-US">,</span>然后調(diào)節(jié)另外一個(gè)方向。調(diào)節(jié)時(shí)要仔細(xì)觀察網(wǎng)帶運(yùn)動方向與跑偏趨向的干系<span lang="EN-US">,</span>逐個(gè)進(jìn)行調(diào)節(jié)。要點(diǎn)應(yīng)放在驅(qū)動滾筒和改向滾筒的調(diào)節(jié)上<span lang="EN-US">,</span>其次是托輥的調(diào)節(jié)與物料的落料點(diǎn)的調(diào)節(jié)。同時(shí)應(yīng)細(xì)致網(wǎng)帶在硫化討論時(shí)應(yīng)使網(wǎng)帶斷面長度方向上的受力均勻<span lang="EN-US">,</span>在采用導(dǎo)鏈牽引時(shí)兩側(cè)的受力盡大概地相稱。<span lang="EN-US"></span></span></span></p> <p style="line-height: 18.75pt;"><span style="font-family: 宋體;"><span style="color: #444444; font-size: 9pt;" lang="EN-US">    </span><span style="color: #444444; font-size: 9pt;">第六、<span lang="EN-US"> </span>轉(zhuǎn)載點(diǎn)處落料位置對網(wǎng)帶跑偏的影響<span lang="EN-US"> </span></span></span></p> <p style="line-height: 18.75pt;"><span style="font-family: 宋體;"><span style="color: #444444; font-size: 9pt;" lang="EN-US">    </span><span style="color: #444444; font-size: 9pt;">轉(zhuǎn)載點(diǎn)處物料的落料位置對網(wǎng)帶的跑偏有非常大的影響<span lang="EN-US">,</span>特別是在<span lang="EN-US">2</span>條網(wǎng)帶機(jī)在水立體的投影成垂直時(shí)影響更大。通常應(yīng)當(dāng)思量轉(zhuǎn)載點(diǎn)處上下兩條網(wǎng)帶機(jī)的相對的高度。相對高度越高<span lang="EN-US">,</span>物料的水平速率重量越小<span lang="EN-US">,</span>對下層網(wǎng)帶的側(cè)向沖擊也越小<span lang="EN-US">,</span>同時(shí)物料也比較難居中。使在網(wǎng)帶橫斷面上的物料偏斜<span lang="EN-US">,</span>招致網(wǎng)帶跑偏。如果物料偏到右側(cè)<span lang="EN-US">,</span>則網(wǎng)帶向左側(cè)跑偏<span lang="EN-US">,</span>反之亦然。在計(jì)劃過程中應(yīng)盡大概地加大<span lang="EN-US">2</span>條網(wǎng)帶機(jī)的相對高度。在受空間限制的移動散料運(yùn)送機(jī)械的上下漏斗、導(dǎo)料槽等件的情勢與尺寸更應(yīng)認(rèn)真思量。一般導(dǎo)料槽的的寬度應(yīng)為網(wǎng)帶寬度的<span lang="EN-US">2/3</span>左右較為合適。為了減少或制止網(wǎng)帶跑偏可增加擋料板攔截物料<span lang="EN-US">,</span>轉(zhuǎn)變物料的下落方向和位置。<span lang="EN-US"></span></span></span></p> <p><span style="font-family: 宋體; font-size: 12pt; mso-bidi-font-family: 宋體; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">本文轉(zhuǎn)載自寧津勝陽網(wǎng)鏈有限公司<span lang="EN-US"><a href="http://www.njsywl.com/"><span style="color: #800080;">http://www.njsywl.com</span></a></span></span></p>