一区二区吉沢明步免费视频 ,丰满少妇被猛烈进入试看,亚洲永久在线,国产aⅴ麻豆系列尤物,TUBE44VIDEOS欧美,伊人av一区二区无码,又长又大又粗又硬3p免费视频,东京热制服丝袜无码专区,中文字幕无码av专区久久,狠狠色丁香婷婷综合尤物

本公司<\/span>專業(yè)生產(chǎn)<\/span>各<\/span>種類型規(guī)格<\/span>托輥<\/span>、滾筒、托輥支架<\/span>、<\/span>直徑范圍為89mm-1<\/span><\/span>59<\/span>mm，適用機(jī)械<\/span><\/span>**<\/span>、<\/span>火電、建材、<\/span>礦山等行業(yè)，<\/span>量大從優(yōu)，<\/span>歡迎新老<\/span>客戶<\/span>前來訂購<\/span>。<\/span><\/span> <\/p>

！<\/span><\/span> <\/p>

<\/span> <\/p>

                <\/span> <\/span>關(guān)于托輥<\/span><\/span> <\/p>

一<\/span>  <\/span>概述<\/span><\/span> <\/p>

托輥<\/span>是安裝在輸送機(jī)上用來支撐輸送帶和輸送帶上所裝載的物料，它減少了物料對(duì)輸送帶的沖擊。托輥的技術(shù)參數(shù)隨輸送帶的寬度和輸送量的不同而不同。<\/span><\/span> <\/p>

二<\/span>  <\/span>產(chǎn)品型號(hào)含義<\/span><\/span> <\/p>

     Ø108×375×408×205 <\/span><\/span> <\/p>

     <\/span>管體直徑<\/span>×<\/span>管體長(zhǎng)度<\/span>×<\/span>軸長(zhǎng)度<\/span>×<\/span>軸承型號(hào)<\/span><\/span> <\/p>

三<\/span>  <\/span>托輥執(zhí)行標(biāo)準(zhǔn)<\/span><\/span> <\/p>

GB/T 10595-2009  <\/span>帶式輸送機(jī)標(biāo)準(zhǔn)<\/span><\/span> <\/p>

四<\/span>  <\/span>托輥結(jié)構(gòu)<\/span><\/span> <\/p>

五<\/span>  <\/span>托輥綜合機(jī)械性能<\/span><\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

（<\/span>1<\/span>）轉(zhuǎn)動(dòng)靈活，旋轉(zhuǎn)阻力小。托輥組模擬摩擦系數(shù)<\/span>C≤0.7mm.<\/span><\/span> <\/p>

（<\/span>2<\/span>）托輥徑向跳動(dòng)量為：<\/span>L=200-530mm<\/span>為<\/span><0.5mm<\/span>，<\/span>L=600-800<\/span>為<\/span><0.7mm<\/span>，<\/span>L=900-2000mm<\/span>為<\/span><1.3mm<\/span>。<\/span><\/span> <\/p>

 <\/span>（<\/span>3<\/span>）托輥軸向位移量<\/span>≤0.7mm<\/span>（在<\/span>500N<\/span>軸向壓力作用下）。<\/span><\/span> <\/p>

 <\/span>（<\/span>4<\/span>）托輥設(shè)計(jì)壽命為<\/span>30000<\/span>小時(shí)，其損壞率不超過<\/span>10%<\/span>（不包括緩沖托輥等特殊托輥）。<\/span><\/span> <\/p>

 <\/span>（<\/span>5<\/span>）防塵，防水性能好，按<\/span>GB/T 10595-2009<\/span>的要求，托輥以<\/span>550r/min<\/span>旋轉(zhuǎn)時(shí)，其防塵與防水性能應(yīng)滿足以下要求：<\/span><\/span> <\/p>

在具有煤塵的容器內(nèi)，連續(xù)運(yùn)轉(zhuǎn)<\/span>200<\/span>小時(shí)后，煤塵不得進(jìn)入軸承潤滑脂內(nèi)，在淋水工況條件下，連續(xù)運(yùn)轉(zhuǎn)<\/span>72<\/span>小時(shí)后，進(jìn)水量不的超過<\/span>150<\/span>克。<\/span><\/span> <\/p>

      (6) Ø89-Ø108<\/span>施加的軸向載荷<\/span>10000N,Ø133-Ø159<\/span>施加的軸向載荷<\/span>15000N<\/span>時(shí)<\/span>,<\/span>托輥軸<\/span>(<\/span>包括軸承座<\/span>,<\/span>密封件<\/span>)<\/span>與托輥管體無脫開現(xiàn)象。<\/span><\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

六<\/span> <\/span>安裝<\/span>  <\/span>調(diào)整<\/span><\/span> <\/p>

將托輥掛于皮帶機(jī)上已安裝好的托輥架上<\/span>,<\/span>上好相應(yīng)的聯(lián)接件<\/span>.<\/span>托輥上表面應(yīng)位于同一平面上<\/span>(<\/span>水平面或傾斜面<\/span>)<\/span>或者在一個(gè)公共半徑的弧面上<\/span>(<\/span>輸送機(jī)凹弧段或凸弧段<\/span>),<\/span>在相鄰三組托輥之間其高低<\/span>,<\/span>固定式輸送機(jī)不大于<\/span>2mm,<\/span>伸縮和吊掛式輸送機(jī)不大于<\/span>3mm<\/span>。<\/span><\/span> <\/p>

七<\/span> <\/span>使用<\/span>  <\/span>操作<\/span><\/span> <\/p>

(1) <\/span>必須保持托輥良好<\/span>,<\/span>有清潔的工作環(huán)境<\/span>.<\/span>驅(qū)動(dòng)裝置關(guān)閉后<\/span>,<\/span>對(duì)托輥進(jìn)行經(jīng)常性的檢查<\/span>,<\/span>調(diào)整<\/span>,<\/span>維護(hù)和清掃。<\/span><\/span> <\/p>

(2) <\/span>輸送帶運(yùn)輸時(shí)<\/span>,<\/span>邊緣不得超出托輥筒體邊緣。<\/span><\/span> <\/p>

八<\/span> <\/span>使用環(huán)境條件<\/span><\/span> <\/p>

(1) <\/span>環(huán)境溫度<\/span>-25<\/span>度<\/span>→<\/span>+50<\/span>度。<\/span><\/span> <\/p>

(2) <\/span>托輥應(yīng)能適應(yīng)在搬運(yùn)和安裝過程中出現(xiàn)的正常碰撞情況。<\/span><\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

<\/span> <\/p>

九<\/span> <\/span>保養(yǎng)<\/span>  <\/span>維修<\/span>  <\/span>警示<\/span><\/span> <\/p>

(1) <\/span>經(jīng)常對(duì)托輥進(jìn)行清掃<\/span>,<\/span>保持筒體清潔。<\/span><\/span> <\/p>

(2) <\/span>對(duì)托輥定期檢查<\/span>,<\/span>發(fā)現(xiàn)轉(zhuǎn)動(dòng)不靈活的應(yīng)立即取下更換。<\/span><\/span> <\/p>

(3) <\/span>為確保托輥密封性能及使用性能<\/span>,<\/span>禁止隨意拆卸<\/span>.<\/span><\/span> <\/p>

十<\/span>  <\/span>運(yùn)輸<\/span>  <\/span>儲(chǔ)存<\/span><\/span> <\/p>

     <\/span>產(chǎn)品裝箱和包扎<\/span>,<\/span>符合陸路<\/span>,<\/span>水路運(yùn)輸和裝運(yùn)的要求<\/span>.<\/span>在保管期內(nèi)應(yīng)采取防雨<\/span>,<\/span>防潮的措施<\/span>,<\/span>存儲(chǔ)時(shí)放在室內(nèi)的架體上<\/span>.<\/span><\/span> <\/p>

十一<\/span>  <\/span>其他<\/span><\/span> <\/p>

      <\/span>用戶在遵守產(chǎn)品運(yùn)輸<\/span>,<\/span>保管<\/span>,<\/span>安裝和使用規(guī)則的條件下<\/span>,<\/span>從制造廠發(fā)貨之日起<\/span>12<\/span>個(gè)月內(nèi)<\/span>(<\/span>或保證的使用壽命內(nèi)<\/span>),<\/span>產(chǎn)品因制造不良而發(fā)生損壞的<\/span>,<\/span>公司免費(fèi)修理或更換。<\/span><\/span> <\/p>

  <\/span> <\/p>

<\/span><\/span> <\/p>

<\/span> <\/p>

         <\/span>             【溫馨提示】<\/span><\/span> <\/p>

產(chǎn)品圖片及價(jià)格僅供參考，詳情請(qǐng)旺旺或來電咨詢！<\/span><\/span> <\/p>

韶關(guān)市強(qiáng)龍重工<\/span>有限公司，<\/span>專注成為**的物料輸送機(jī)械制造商。<\/span>
<\/span>主營產(chǎn)品<\/span> <\/span>：<\/span>托輥、滾筒(<\/span>輥筒<\/span>)<\/span>、<\/span><\/span>支架、<\/span>錐<\/span>型<\/span>輥等<\/span>。也可以加工訂做非標(biāo)產(chǎn)品。<\/span>
<\/span>手機(jī)<\/span>：<\/span>130 3014<\/span> <\/span>3537 <\/span>
<\/span>電話：0<\/span><\/span>751-8220256<\/span>,<\/span>
<\/span>傳真：0<\/span><\/span>751-6180064<\/span>,<\/span><\/span> <\/p>

Q Q: 601464852 <\/span> <\/p>

  <\/p><\/div>