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clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_drsb/">電熱設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-drsb_gydl/">工業(yè)電爐</a>?北京箱式爐用途信息推薦深圳市迪斯普設(shè)備供應(yīng)</p><div id="pw2k92b" class="leftbox clearfix"><h1>北京箱式爐用途信息推薦深圳市迪斯普設(shè)備供應(yīng)</h1><div id="bbootdj" class="proBig"><div id="qd2nqqq" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637364509016933594/1466760.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8jcd2ii" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637364509016933594/1466760.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8zvr838" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>北京箱式爐用途,爐</p><p><span>***更新：</span>2021-02-05 03:13:24</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="nflfqqg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市迪斯普設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>廖廷峰</p><p><span>郵箱: </span>821742327@qq.com</p><p><span>電話: </span>13824381687</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span>http://www.dsp18.com</p><p><span>手機: </span>0755-28909182</p><p><span>地址: </span>平湖街道水門路104號2棟301室</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="me8ta2j" class="page-proshow02"><p class="title">詳細說明</p><div id="nvkuv23" class="box"><p><p style="text-indent:25px">真空箱式爐操作特別提示：（1）配上真空泵，抽取爐內(nèi)的空氣，較大不超過四格指針刻度，當真空表指針下降接近四格時停頓抽氣，充入隋性氣體，使指針歸0位或稍大于0位，再抽氣，充氣，往復(fù)3-5次，確保爐腔內(nèi)的保護氣體有一定的濃度；（2）如無真空泵需氣氛保護時，接上進氣管，充入惰性氣體，稍稍放開前面的出氣閥，當充入氣體大于爐膛容積約1.5倍時關(guān)閉出氣口閥門，北京箱式爐用途，觀測壓力表大于“0”小于一格；（3）在完成以上內(nèi)容后再在操作面板上設(shè)置好需要溫度程序（升溫速度較高不得超過10℃/min）（4）實驗結(jié)束提取試樣前需確保爐內(nèi)溫爐降在安全范圍內(nèi)，北京箱式爐用途，北京箱式爐用途，打開氣閥后方可打開爐門。高溫爐的注意事項除了做實驗外，不要停留在高溫爐管區(qū)。北京箱式爐用途</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京箱式爐用途,爐" src="https://tyunfile.71360.com/UploadFile/dsp168/637364509016933594/1466760.png"></div><p> 立式管式爐的詳細使用方法以及在使用的時候需要注意哪些?1、操作人員在使用立式管式爐之前，要具有相應(yīng)的電氣設(shè)備操作資格，并且還要熟悉立式管式爐隨機的儀表說明書。用戶開關(guān)板是給電爐送電的，這個之后程序表就有了電，然后根據(jù)溫度儀表說明書來設(shè)定儀表，根據(jù)工藝的要求來編制加熱程序，打開加熱旋鈕，讓加熱功率達到6千瓦。2、程序設(shè)定的溫度不能高于電爐的參數(shù)溫度；立式管式爐在工作的時候，不能打開爐門，在取出產(chǎn)品的時候，要等到爐溫下降到100攝氏度以下才可以；立式管式爐在升溫加熱的時候，其加熱功率不能超過6千瓦，否則的話會損壞加熱元件。3、立式管式爐使用或長時間不用時，要在120℃左右烘烤1小時，在300℃左右烘烤2小時后使用，以免造成爐膛開裂，爐溫不得超過額定溫度，以免損壞加熱元件及爐襯，禁止向爐膛內(nèi)直接灌注各種液體及溶解金屬，保持爐內(nèi)的清潔。冷爐使用時，由于爐膛是冷的，須大量吸熱，所以低溫段升溫速率不易過快，各溫度段的升溫速率差別不易太大，設(shè)置升溫速率時應(yīng)充分考慮所燒結(jié)材料的物理化學性質(zhì)，以免出現(xiàn)噴料現(xiàn)象，污染爐膛。北京CVD管式爐批發(fā)價爐管采用99高純剛玉管、兩端采用SUS304高真空法蘭密封。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京箱式爐用途,爐" src="https://tyunfile.71360.com/UploadFile/dsp168/637364508806621094/3275751.png"></div><p> 多溫區(qū)管式爐的保養(yǎng)：一、爐子使用或長時間不用后，要在120℃左右烘烤1小時，在300℃左右烘烤2小時后使用，以免造成爐膛開裂。爐溫盡量不要超過額定溫度，以免損壞加熱元件及爐襯。禁止向爐膛內(nèi)直接灌注各種液體及溶解金屬，保持爐內(nèi)的清潔。二、爐膛若采用剛玉爐管，依據(jù)剛玉材料的物理性質(zhì)，各溫區(qū)的升﹑降溫速率不宜過快（≤5℃），嚴禁在爐管100℃以上取送物料。有利于爐管的熱應(yīng)力的均勻釋放，以延長爐管的使用壽命。爐膛若采用石英管，當溫度高于1000℃時，石英管的高溫部分會出現(xiàn)不透明現(xiàn)象，這叫失透（又叫析晶性）是石英管的一個固有缺陷，屬正常現(xiàn)象。三、管式爐在氣氛條件下使用，氣體在高溫下會膨脹，導致管內(nèi)壓力變大，使用者應(yīng)及時開啟針閥，排出氣體。 </p><p style="text-indent:25px">深圳市迪斯普設(shè)備有限公司多溫區(qū)管式爐簡介多溫區(qū)管式爐以1800型硅鉬棒為加熱元件，采用雙層殼體結(jié)構(gòu)和40段程序控溫系統(tǒng)，移相觸發(fā)、可控硅控制，雙(多)溫區(qū)管式爐爐膛采用氧化鋁多晶體纖維材料，雙(多)溫區(qū)管式爐雙層爐殼間配有風冷系統(tǒng)，能快速升降溫，采用99高純剛玉管、兩端用不銹鋼法蘭密封，用浮子流量計控制進氣流量、該爐具有溫場均衡、表面溫度低、升降溫度速率快、節(jié)能等優(yōu)點，是高校、科研院所、工礦企業(yè)做高溫氣氛燒結(jié)、氣氛還原、CVD實驗、真空退火用的理想產(chǎn)品。真空管式爐熱電偶不要在高溫時驟然拔出，以防外套炸裂。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京箱式爐用途,爐" src="https://tyunfile.71360.com/UploadFile/dsp168/637364508818085938/4045577.png"></div><p style="text-indent:25px">箱式爐采用多晶陶瓷纖維精制爐膛，爐膛表面涂有高溫氧化鋁涂層，有效提高加熱效率，延長使用壽命；以含鉬電阻絲為加熱元件，.高溫度可達1200℃；雙層殼體結(jié)構(gòu)，先進的真空隔熱技術(shù)，箱式爐爐膛，較大降低箱體表面溫度；K型熱電偶配以PID智能30段溫控系統(tǒng)，箱式爐，并配有過溫、斷偶、過流保護等功能該爐具有溫場均衡、表面溫度低、升降溫度速率快、節(jié)能等優(yōu)點。主要供合金鋼制品、各種金屬機件正火、淬火、退火等熱處理之用，或金剛石等切割刀片進行高溫燒結(jié)用途。普遍用于陶瓷、冶金、電子、玻璃、化工、機械、耐火材料、新材料開發(fā)、特種材料、建材等領(lǐng)域的生產(chǎn)及實驗。多溫區(qū)管式爐雙層爐殼間配有風冷系統(tǒng)，能快速升降溫，采用99高純剛玉管、兩端用不銹鋼法蘭密封。廣州管式爐操作規(guī)程</p><p style="text-indent:25px">爐子初次使用或長時間不用后，要在 120℃左右烘烤 1 小時，在 300℃左右烘烤 2 小時后使用。北京箱式爐用途</p><p style="text-indent:25px">pecvd管式爐煙囪和煙道：其作用是將爐膛的煙氣排入大氣中，cvd管式爐，內(nèi)部均用耐火和保溫材料襯里。為調(diào)節(jié)煙氣排除速度，還裝有可活動擋板。煙氣流動為上抽式的加熱爐煙囪安裝在對流室上部；煙氣流動為下行式的加熱爐，煙囪安裝在爐側(cè)，并設(shè)有煙道。吹灰器：其主要作用是防止積灰，管式爐膛，盡量保持爐管表面始終干凈，pecvd管式爐，用以強化對流管的對流傳熱，管式爐，提高爐的熱效率。煉廠應(yīng)用的吹灰器有自動伸縮式和固定旋轉(zhuǎn)式兩種。北京箱式爐用途</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3166690.html</p></div></div></div></div></div><div id="zriincn" class="page-right twoColRt"><div id="ehiii3m" class="box01 margin10 clearfix"><h3><a 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