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class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="uo33zqc" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/huazhitai1/637196177873593750/3422098.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hg74bdk" 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>鄭州緩沖托輥生產(chǎn)廠家,托輥</p><p><span>***更新：</span>2020-11-25 14:06:57</p><p><span id="click" >瀏覽次數(shù)：6次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ncb8pbn" 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="gah9e8c" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="jtvul3g" class="box"><p><p style="text-indent:25px">托輥是帶式輸送機(jī)的重要部件，托輥種類多，數(shù)量大。托輥的作用是支承皮帶，減少皮帶運(yùn)行阻力，并使皮帶的垂直度不超過(guò)一定限度以保證皮帶平穩(wěn)地運(yùn)行。托輥按其用途分類為調(diào)心托輥，鄭州緩沖托輥生產(chǎn)廠家、緩沖托輥、槽形托輥、平行托輥，鄭州緩沖托輥生產(chǎn)廠家。調(diào)心托輥的作用是糾正帶式輸送機(jī)的跑偏，通常輸送機(jī)的重載段上安裝回轉(zhuǎn)式槽形調(diào)心托輥，空載段上安裝平行調(diào)心托輥，鄭州緩沖托輥生產(chǎn)廠家。緩沖托輥是根據(jù)實(shí)際情況應(yīng)用于機(jī)尾架上的，受料時(shí)，可以降低物料對(duì)皮帶的沖擊，有利于沿長(zhǎng)皮帶的使用壽命。緩沖托輥的優(yōu)勢(shì)在哪？鄭州緩沖托輥生產(chǎn)廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鄭州緩沖托輥生產(chǎn)廠家,托輥" src="http://tyunfile.71360.com/UploadFile/huazhitai1/637196177873593750/3422098.jpg"></div><p style="text-indent:25px">托輥按材質(zhì)分為橡膠托輥、陶瓷托輥、尼龍托輥及絕緣托輥。2、主要有槽形托輥組，各類平行托輥組，各類調(diào)心托輥組，各類緩沖托輥組。（1）槽形托輥有普通型托輥、前傾型托輥、快換軸承型托輥、吊掛型托輥、三鏈托輥、可逆托輥、變槽角型托輥、過(guò)渡型托輥、V型托輥等；（2）平行托輥有普通型托輥、梳型托輥、前傾型托輥、鋼膠型托輥、螺旋型托輥等；（3）調(diào)心托輥有通用型、摩擦可逆型托輥、強(qiáng)力型托輥、錐托輥、螺旋型托輥、組合型托輥等；（4）緩沖托輥有彈簧板型托輥、緩沖圈型托輥、強(qiáng)力緩沖型托輥、可調(diào)彈力型托輥、吊掛型托輥等；鄭州緩沖托輥生產(chǎn)廠家高分子材料的托輥優(yōu)點(diǎn)有哪些？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鄭州緩沖托輥生產(chǎn)廠家,托輥" src="http://tyunfile.71360.com/UploadFile/huazhitai1/637195419815371094/6204677.jpg"></div><p style="text-indent:25px">影響托輥壽數(shù)的要素有：一、影響摩擦托輥運(yùn)用功能的主要原因是托輥的內(nèi)部結(jié)構(gòu)。托輥密封效果欠好：其防水效果較差，而井下皮帶機(jī)的出產(chǎn)情況是塵埃大、一起用水除塵，塵埃與水是托輥行業(yè)界的托輥三大破壞因素。二、摩擦托輥軸同軸度差：因?yàn)槔浒喂廨S出產(chǎn)時(shí)因胎具的磨損等要素形成尺度精度不穩(wěn)定，經(jīng)常有超支表象，加上在運(yùn)輸過(guò)程中易形成彎曲，使托輥軸的同軸度差，摩擦托輥軸兩頭安裝的軸承空隙得不到保證，然后托輥旋轉(zhuǎn)阻力增大，影響運(yùn)送帶托輥的運(yùn)用壽數(shù)。</p><p style="text-indent:25px">影響摩擦托輥運(yùn)用壽數(shù)的本源在于其內(nèi)部結(jié)構(gòu)因?yàn)榫逻\(yùn)用條件惡劣，摩擦調(diào)心托輥的運(yùn)用壽數(shù)通常*可達(dá)15000h擺布?；蛘邲_壓時(shí)軸承座不圓或與筒皮合作處的端面不平等疑問(wèn)均易形成與筒皮焊接后兩頭軸承座的不同軸，致使摩擦托輥軸承游隙減小，旋轉(zhuǎn)阻力增大，滾動(dòng)不靈敏。運(yùn)送帶托輥是帶式運(yùn)送機(jī)的重要構(gòu)成部件，主要肩負(fù)著承載運(yùn)送物料的效果，在皮帶機(jī)運(yùn)輸過(guò)程中承受68%以上的阻力。河南華之泰礦機(jī)設(shè)備制造有限公司主營(yíng)：摩擦托輥、緩沖托輥、液力耦合器、聯(lián)軸器配件等。緩沖托輥的使用操作流程是什么？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鄭州緩沖托輥生產(chǎn)廠家,托輥" src="http://tyunfile.71360.com/UploadFile/huazhitai1/637195419815957032/5533397.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。緩沖托輥應(yīng)該怎么安裝？鄭州緩沖托輥生產(chǎn)廠家</p><p style="text-indent:25px">河南華之泰礦機(jī)設(shè)備制造有限公司有精密的機(jī)械設(shè)備。鄭州緩沖托輥生產(chǎn)廠家</p><p style="text-indent:25px">托輥有支承皮帶，減小皮帶運(yùn)行中的阻力，保證皮帶平穩(wěn)運(yùn)行，保證皮帶在相鄰的兩個(gè)托輥之間的垂度不超過(guò)規(guī)定值的作用。在托輥種類的選擇上，一般物料落差大于6米以上的地點(diǎn)我們選用緩沖托輥，這樣不*可以有效減少皮帶被物料沖擊、磨損，同時(shí)還防止皮帶被硬物撕裂。緩沖托輥的主要類型有：橡膠圈式、彈簧板式、彈簧板膠圈式、彈簧絲杠可調(diào)式、槽形接料板緩沖床和組合式。緩沖托輥的安裝原則：一是提高安裝的密度；二是經(jīng)常檢查，及時(shí)更換損壞的托輥。鄭州緩沖托輥生產(chǎn)廠家</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2140219.html</p></div></div></div></div></div><div id="qfrvmtk" class="page-right twoColRt"><div 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