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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ey7kmyv" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>北京工業(yè)臺(tái)車爐供應(yīng),臺(tái)車爐</p><p><span>***更新：</span>2020-12-29 09:14:48</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="rgvfrda" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">納博熱（上海）工業(yè)爐有限公司</a></p><p><span>聯(lián)系人：</span>齊秀萍</p><p><span>郵箱: </span>info@nabertherm-cn.com</p><p><span>電話: </span>13816407062</p><p><span>傳真: </span>021_64903107</p><p><span>網(wǎng)址: </span>http://www.nabertherm-cn.com</p><p><span>手機(jī): </span>021-64902960</p><p><span>地址: </span>瓶北路150弄158號</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="8cdfhoq" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="nhjbyq3" class="box"><p><p style="text-indent:25px">臺(tái)車爐電流故障是什么原因：臺(tái)車爐沒有電流說明臺(tái)車爐電路斷路。不能形成回路了。檢查接頭是否正常，有無接頭松動(dòng)、脫離?；蛘吲_(tái)車爐絲斷開。判斷電源是否正常。打開電源開關(guān)，北京工業(yè)臺(tái)車爐供應(yīng)，觀察電壓表指數(shù)，是否缺相，指數(shù)正常說明電源正常。考慮配電柜是否正常，啟動(dòng)加熱開關(guān)，繼電器控制通斷會(huì)有“啪嗒，北京工業(yè)臺(tái)車爐供應(yīng)、啪嗒”聲音。可控硅控制，觀察可。控制上狀態(tài)燈是否正常。也可通過配套電機(jī)測試控制柜是否正常。常見有繼電器故障或者電器故障，北京工業(yè)臺(tái)車爐供應(yīng)。考慮臺(tái)車爐臺(tái)車爐絲是否正常。電阻絲多區(qū)、多相是否部分或者全部故障。全部不能工作，要考慮上電源。及控制柜故障。部分故障通過萬用表測試每區(qū)每相臺(tái)車爐絲。臺(tái)車爐爐膛的氧化物(包括臺(tái)車爐絲下)應(yīng)經(jīng)常清理，至少每周一次或五爐次一次。北京工業(yè)臺(tái)車爐供應(yīng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京工業(yè)臺(tái)車爐供應(yīng),臺(tái)車爐" src="https://tyunfile.71360.com/UploadFile/nabore/637383582512402344/7597809.png"></div><p style="text-indent:25px">注意事項(xiàng)： 1、操作人員在維修之前必須了解臺(tái)車爐的以下幾點(diǎn)： A、臺(tái)車爐及其輔助設(shè)備的結(jié)構(gòu)和性能。 B、配電系統(tǒng)、控制系統(tǒng)的布置及安全裝置的位置等。 C、操作工藝和安全操作規(guī)程。 2、準(zhǔn)備工作檢查： A、檢查設(shè)備的電源是否正常，是否有斷相、短路或裸線等情況。 B、檢查接地裝置接線處的接觸是否良好。 C、檢查加熱元件是否有損壞的地方，各連接處的接觸是否良好，有否與爐體及罩殼相接觸的地方。 D、檢查溫控系統(tǒng)是否有不正常的現(xiàn)象。 E、檢查爐門升降、臺(tái)車進(jìn)出運(yùn)行是否正常。 3、帶有腐蝕性、揮發(fā)性、性氣體的工件嚴(yán)禁進(jìn)入爐體加工，以免影響加熱元件和耐火材料使用壽命及引起等事故。北京工業(yè)臺(tái)車爐供應(yīng)臺(tái)車爐使用和維修要點(diǎn)：應(yīng)注意變壓器運(yùn)行情況，不宜過載，不得漏油，不得使鐵芯過熱或油溫過高。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京工業(yè)臺(tái)車爐供應(yīng),臺(tái)車爐" src="https://tyunfile.71360.com/UploadFile/nabore/637383582562802734/4322766.png"></div><p style="text-indent:25px">臺(tái)車爐使用和維修的技術(shù)要點(diǎn)：（1）新購置或重修的電極鹽浴爐應(yīng)烘爐，可用電阻絲盤爐烘烤，分段升溫和保溫，以防混凝土浴槽開裂。（2）工作時(shí)應(yīng)開動(dòng)排風(fēng)裝置，停電時(shí)爐口應(yīng)加蓋。（3）爐殼與變壓器接地。銅排與電極柄應(yīng)接觸良好。檢查浴槽，電極，電極柄，變壓器及水冷卻裝置等部位有無漏電短路。清理爐子各部位的粘鹽，氧化皮等污物。（4）鹽液面應(yīng)保持適當(dāng)高度，以保證工件能均勻，快速加熱，應(yīng)及時(shí)脫氧，撈渣，加足夠新鹽。（5）因電極鹽爐啟動(dòng)困難而哲時(shí)停爐時(shí)，可在爐口加蓋并在低檔供電下保溫；長期停電應(yīng)撈出部分鹽液，并安放啟動(dòng)裝置。（6）避免工件落入浴槽使工件短路，落入爐中的工件應(yīng)斷電撈出。工件裝爐應(yīng)與電極，浴槽側(cè)壁，爐底及液面保持適當(dāng)距離。（7）應(yīng)采用自動(dòng)控溫裝置。（8）應(yīng)注意變壓器運(yùn)行情況，不宜過載，不得漏油，不得使鐵芯過熱或油溫過高。</p><p style="text-indent:25px">臺(tái)車框架采用型鋼焊接成形，其鋼性保證在滿負(fù)荷下不變形。內(nèi)用耐火磚砌筑，易碰撞部位和承重部位用重質(zhì)磚砌筑，增強(qiáng)爐襯結(jié)構(gòu)強(qiáng)度，臺(tái)車的行走采用自行式結(jié)構(gòu)，由減速機(jī)傳動(dòng)鏈輪帶動(dòng)走輪在軌道上行走。臺(tái)車密封采用自動(dòng)迷宮式結(jié)構(gòu)和軟接觸雙密封，臺(tái)車進(jìn)入爐內(nèi)通過凸輪及滾輪斜面作用，自動(dòng)升起后進(jìn)行密封。臺(tái)車開出，連鎖控制，即稍打開爐門后，自動(dòng)切斷加熱元件，同時(shí)恢復(fù)加熱元件電源。為了縮短冷卻工藝時(shí)間，爐頂可設(shè)有加快冷卻用排氣裝置，冷卻到適當(dāng)溫度打開、關(guān)閉打開操作由操作人員在爐子一側(cè)通過手動(dòng)機(jī)構(gòu)或自動(dòng)控制來完成。并可選配臺(tái)車傾斜卸料機(jī)構(gòu)。電控部分主要包括溫控、操作兩部分。溫控采用國產(chǎn)數(shù)顯表交流接觸器實(shí)行普通位式控制，另配記錄儀記錄完整工藝曲線，并可超溫報(bào)警；操作采用按扭加燈光顯示，實(shí)現(xiàn)對臺(tái)車進(jìn)出、加熱元件通斷及爐門升降等動(dòng)作的控制，并設(shè)有連鎖裝置，當(dāng)爐門升高工或關(guān)閉至適當(dāng)位置時(shí)臺(tái)車可進(jìn)行動(dòng)作可靠。全纖維臺(tái)車爐的特點(diǎn)：爐車與爐襯的密封采用耐火纖維密封塊電動(dòng)推桿自動(dòng)壓緊結(jié)構(gòu)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京工業(yè)臺(tái)車爐供應(yīng),臺(tái)車爐" src="https://tyunfile.71360.com/UploadFile/nabore/637383581463925781/9362171.png"></div><p style="text-indent:25px">臺(tái)車爐在使用過程中維護(hù)相關(guān)問題：臺(tái)車爐爐膛的氧化物（包括臺(tái)車爐絲下）應(yīng)經(jīng)常清理，至少每周一次或五爐次一次。臺(tái)車爐爐底板下可用壓縮空氣吹。電阻絲如經(jīng)使用后，就不得碰撞拗折，以免斷裂。臺(tái)車爐電動(dòng)機(jī)需定期檢查，添加潤滑油等，注意使用安全。傳動(dòng)軸套處須經(jīng)常檢查添加潤滑油，以防因缺油而損傷軸套。定期檢查加熱元件的使用情況。臺(tái)車爐加熱元件經(jīng)短期使用后便不得拗折、碰撞。如尚未嚴(yán)重腐蝕而折斷時(shí)，可用與臺(tái)車爐絲相同的材料（或臺(tái)車爐絲本身）作為焊條，采用乙炔氣進(jìn)行加熱焊接，焊條采用50%白云粉末混合而成，若加熱元件嚴(yán)重腐蝕不能使用時(shí)，則應(yīng)另行更換。定期校驗(yàn)臺(tái)車爐儀表、熱電偶的使用情況，防止因儀表、熱電偶的誤差造成測溫不正確而影響產(chǎn)品質(zhì)量。臺(tái)車爐炭磚砌體的上表面均應(yīng)平整，并按要求逐層檢查，必要時(shí)應(yīng)磨平。北京工業(yè)臺(tái)車爐供應(yīng)</p><p style="text-indent:25px">通過對臺(tái)車爐高爐爐身段不同開孔率時(shí)進(jìn)行AN-SYS建模，進(jìn)行了線彈性及非線性彈塑性有限元計(jì)算分析。北京工業(yè)臺(tái)車爐供應(yīng)</p><p style="text-indent:25px">臺(tái)車爐操作維護(hù)規(guī)程： 1、執(zhí)行維護(hù)保養(yǎng)與計(jì)劃檢修相結(jié)合的方針，做到有故障及時(shí)排除，保證設(shè)備處于完好狀態(tài)。 2、操作者在每次開爐前對設(shè)備各個(gè)方面檢查，如發(fā)現(xiàn)有什么故障及隱患及時(shí)向車間報(bào)告，配合檢修工檢修處理，確保完好方可工作。 3、檢修工對上級下達(dá)的檢修計(jì)劃，按時(shí)保質(zhì)完成，對設(shè)備各種隱患及時(shí)處理，定期按時(shí)完成整改項(xiàng)目，保證本間生產(chǎn)正常進(jìn)行。 4、檢修電工負(fù)責(zé)配電設(shè)施及變壓器設(shè)備，定期進(jìn)行檢查，發(fā)現(xiàn)問題及時(shí)處理。納博熱（上海）工業(yè)爐有限公司。北京工業(yè)臺(tái)車爐供應(yīng)</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2614992.html</p></div></div></div></div></div><div id="azwt2kx" class="page-right twoColRt"><div id="ns7tvdv" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ynur7jl" class="recomPic likePro"><a href="http://www.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 id="7zrtacz" class="recomPic likePro"><a 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