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href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://www.cdcfah.com/cp/second-_jxjxysb/">機械及行業(yè)設備</a>?<a href="http://www.cdcfah.com/cp/third-jxjxysb_hgsysbvb/">化工實驗設備</a>?樓宇實驗臺操作上海方晨科教設備供應</p><div id="wwowiqw" class="leftbox clearfix"><h1>樓宇實驗臺操作上海方晨科教設備供應</h1><div id="8kweecc" class="proBig"><div id="kmeyqsa" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399373946771800/1988613.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ywiss8g" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399373946771800/1988613.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ego8i0e" 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>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>樓宇實驗臺操作,實驗臺</p><p><span>***更新：</span>2021-02-03 06:18:37</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="8oiwkkm" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海方晨科教設備制造有限公司</a></p><p><span>聯(lián)系人：</span>孫林平</p><p><span>郵箱: </span>652363361@qq.com</p><p><span>電話: </span>13801746398</p><p><span>傳真: </span>021_63541966</p><p><span>網(wǎng)址: </span>http://www.fangchen.com.cn</p><p><span>手機: </span>021-63541967</p><p><span>地址: </span>上海市嘉定區(qū)茸梅路518號1幢936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="i28ewq0" class="page-proshow02"><p class="title">詳細說明</p><div id="emiiu8w" class="box"><p><p style="text-indent:25px">電氣實驗臺的維護要領：電氣實驗臺的液壓油必須要經(jīng)常檢查油箱液面并及時補油；一般要每使用兩千至四千小時換一次油，然而較重要的是油溫不得超過70℃，在油溫超過60℃時必須打開冷卻系統(tǒng)。過濾器：對于不帶堵塞指示器的過濾器，一般每隔6個月要更換一次。對于帶堵塞指示器的過濾器，要不斷監(jiān)視，樓宇實驗臺操作，當指示器報警后必須立即更換。所有承壓零件都采用國際**品牌的標準零件，無任何焊接連接，方便拆卸，安全系數(shù)高，樓宇實驗臺操作，樓宇實驗臺操作，壽命長、便于維護。電氣實驗臺電氣技術(shù)的可塑性和可變性很強，可以增加柔性生產(chǎn)的柔度。樓宇實驗臺操作</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="樓宇實驗臺操作,實驗臺" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399373946771800/1988613.png"></div><p style="text-indent:25px">電氣實驗臺使用注意事項：1、試驗臺內(nèi)外應經(jīng)常保持整潔，防止各部銹蝕；2、經(jīng)常檢查油液潔凈與否。一般情況每周至少需從放油口放出油箱內(nèi)沉淀油一次，數(shù)量視油污程度而定，直到放出的油中無污物為止。經(jīng)常使用者每月應拆下檢查、清洗濾油器一次，如污垢堵塞嚴重或損壞，須更換濾油器；3、頻繁使用時，每半年需換油一次。同時用煤油徹底清洗油箱、濾油器和濾油網(wǎng)等。并反復幾次直到洗凈為止，再用毛巾擦凈箱底，然后再灌入潔凈油液。如平時發(fā)現(xiàn)油液混濁嚴重不能再用時，應即更換。樓宇實驗臺操作電氣實驗臺輸出壓力可以無級調(diào)節(jié)，升壓速率可以自由設定。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="樓宇實驗臺操作,實驗臺" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399374004760545/7655491.png"></div><p style="text-indent:25px">電氣實驗臺常見故障維修：氣蝕現(xiàn)象。原因：空穴伴隨著氣蝕發(fā)生，空穴中產(chǎn)生的氣泡中的氧也會腐蝕金屬元件的表面，我們把這種因發(fā)生空穴現(xiàn)象而造成的腐蝕叫氣蝕。部位：氣蝕現(xiàn)象可能發(fā)生在油泵、管路以及其他具有節(jié)流裝置的地方，特別是油泵裝置，這種現(xiàn)象較為常見。氣蝕現(xiàn)象是液壓系統(tǒng)產(chǎn)生各種故障的原因之一，特別在高速、高壓的液壓設備中更應注意。措施：要正確設計液壓泵的結(jié)構(gòu)參數(shù)和泵的吸油管路，盡量避免油道狹窄和急彎，防止產(chǎn)生低壓區(qū)；合理選用機件材料，增加機械強度、提高表面質(zhì)量、提高抗腐蝕能力。</p><p style="text-indent:25px">伺服電氣實驗臺的日常的維護的要點：1、用合適的夾具完成相應的試驗，否則不但試驗不會很成功，而且還會損壞夾具：伺服電氣實驗臺一般只配備了做標準試樣的夾具，如果要做非標準的試樣，比如鋼絞線，搭接鋼精等，必須要增配相適應的夾具；還有一些超硬度的材料，比如彈簧鋼等，必須使用特殊材料的夾片，否則會損壞夾具；2、過濾器：對于不帶堵塞指示器的過濾器，一般每隔6個月要更換一次。對于帶堵塞指示器的過濾器，要不斷監(jiān)視，當指示器報警后必須立即更換；電氣實驗臺的工作效率是比較的高的。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="樓宇實驗臺操作,實驗臺" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399373732082995/8813962.png"></div><p style="text-indent:25px">電氣實驗臺的油泵調(diào)試：油泵在初次運轉(zhuǎn)時候，先將測力計側(cè)面蓋板取下，觀察由送油閥流回油箱的油是否有間歇現(xiàn)象，如果有這種情況可將油泵上面M8堵松開排除空氣再觀察回油箱的油是否斷斷續(xù)續(xù)，如再有此現(xiàn)象可將油泵端面上的外六角螺絲擰下，用鋼絲彎鉤撥動油泵內(nèi)出油閥鋼球，觀察鋼球是否跳動待鋼球動后，將六方螺絲擰上，油泵便正常工作。油缸接管后也可能有空氣進入到管內(nèi)，會影響指針轉(zhuǎn)動的不平穩(wěn)，排除的方法就是開動油泵，關(guān)閉回油閥，打開送油閥，使主體工作活塞上升一段距離，然后打開回閥，使油泵經(jīng)工作油缸通過回油閥，回到油箱，這樣循環(huán)一段時間，就能將內(nèi)部空氣排凈，空氣排凈后，再開始作正式試驗。電氣實驗臺采用多泵供壓，輸出流量更大，試驗范圍更廣。樓宇實驗臺操作</p><p style="text-indent:25px">電氣實驗臺要定期檢查控制器后面板的連接線是否接觸良好，如有松動，應及時緊固。樓宇實驗臺操作</p><p style="text-indent:25px">電氣實驗臺安全操作規(guī)程：1、被試油缸試運轉(zhuǎn)后，在無負載工況下，調(diào)節(jié)“起動壓力調(diào)節(jié)”手?柄，使油缸無桿腔壓力逐漸升高，至油缸?起動時，記錄下低起動壓力；?2、關(guān)閉“起動壓力”測試各動作按鈕；?3、確?！霸囼瀴毫Α睖y試項目中“試驗壓力調(diào)節(jié)”手柄完全松開，手?動“試驗開關(guān)”至工作位置，“試驗指示”燈亮，分別按“后腔啟?動”和“前腔啟動”按鈕，將被試油缸活塞分別停在油缸兩端，緩慢調(diào)節(jié)“試驗壓力調(diào)節(jié)”手柄，向試驗?腔輸入規(guī)定的試驗壓力，保壓20min以上；樓宇實驗臺操作</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3137197.html</p></div></div></div></div></div><div id="kwge8k8" class="page-right twoColRt"><div 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