工業(yè)給排水裝置上海方晨科教設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="機械裝調(diào)實訓(xùn)裝置的規(guī)范操作事項：在對材料進行試驗的過程中，對疲勞試驗臺進行安全保護設(shè)置是非常重要的，工業(yè)給排水裝置，除了設(shè)置相應(yīng)的安全系數(shù)外，還應(yīng)當(dāng)時刻關(guān)注計算機的監(jiān)測數(shù)據(jù)變化，以判斷試驗材料是否達到過度疲勞、是否有即將斷裂的趨勢，從而對設(shè)"><meta name="keywords" content="工業(yè)給排水裝置,實訓(xùn)裝置"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta 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tcPro"><section class="home-main container clearfix"><div id="vd2avmc" class="twoCol"><div id="i3v4wci" class="page-proshow clearfix"><p class="current"> 當(dāng)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/second-_jxjxysb/">機械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-jxjxysb_hgsysbvb/">化工實驗設(shè)備</a>?工業(yè)給排水裝置上海方晨科教設(shè)備供應(yīng)</p><div id="ayekbhy" class="leftbox clearfix"><h1>工業(yè)給排水裝置上海方晨科教設(shè)備供應(yīng)</h1><div id="cagwh7p" class="proBig"><div id="g2u0y8s" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shfckjsb/637400987897964165/9362475.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="qjua3db" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shfckjsb/637400987897964165/9362475.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="a2d0l8z" 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>工業(yè)給排水裝置,實訓(xùn)裝置</p><p><span>***更新：</span>2021-01-31 03:17:16</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="h7vyypk" 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(shè)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(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="ksy83dt" class="page-proshow02"><p class="title">詳細說明</p><div id="p3h4g2a" class="box"><p><p style="text-indent:25px">機械裝調(diào)實訓(xùn)裝置的規(guī)范操作事項：在對材料進行試驗的過程中，對疲勞試驗臺進行安全保護設(shè)置是非常重要的，工業(yè)給排水裝置，除了設(shè)置相應(yīng)的安全系數(shù)外，還應(yīng)當(dāng)時刻關(guān)注計算機的監(jiān)測數(shù)據(jù)變化，以判斷試驗材料是否達到過度疲勞、是否有即將斷裂的趨勢，從而對設(shè)備實施相應(yīng)的保護措施。進入材料試驗現(xiàn)場的工作人員需要按照規(guī)定穿戴好相應(yīng)的保護用品，以確保在場人員的人身安全，工業(yè)給排水裝置。還需要注意經(jīng)常對疲勞試驗臺進行檢修和保養(yǎng)，對設(shè)備的外觀進行清潔，有問題的螺絲，工業(yè)給排水裝置、潤滑油等一定要及時更換。機械裝調(diào)實訓(xùn)裝置的安全系數(shù)高，壽命長、便于維護。工業(yè)給排水裝置</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="工業(yè)給排水裝置,實訓(xùn)裝置" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637400987897964165/9362475.png"></div><p style="text-indent:25px">機械裝調(diào)實訓(xùn)裝置的規(guī)范操作事項：在試驗操作全部完成以后，應(yīng)當(dāng)先關(guān)閉疲勞試驗臺控制箱的電源，然后再關(guān)閉計算機的電源，之后將整個試驗區(qū)域內(nèi)的其他設(shè)備以及總電源關(guān)閉，防止長期通電而加速電線的老化速度。需要注意的是，在對試驗臺進行動負荷加載過程中，試驗人員應(yīng)當(dāng)時刻注意設(shè)備的輸出功率以及電流表的顯示數(shù)據(jù)。當(dāng)設(shè)備達到動負荷的要求時，稍微放寬一點負荷的載量，以保證試驗的正常進行。機械設(shè)備從本質(zhì)上都是一樣的，不同部件的協(xié)同操作，只有掌握正確的方法，才能使得整個實驗過程更加流暢，實驗數(shù)據(jù)也更加準確。工業(yè)給排水裝置機械裝調(diào)實訓(xùn)裝置采用多泵供壓，輸出流量更大，試驗范圍更廣。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="工業(yè)給排水裝置,實訓(xùn)裝置" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637400987827710281/9150581.png"></div><p style="text-indent:25px">機械裝調(diào)實訓(xùn)裝置的規(guī)范操作事項：試驗人員要打開計算機電源，將試驗臺的試驗控制程序打開，然后再開啟控制箱的電源，對疲勞試驗臺設(shè)備的控制箱進行預(yù)熱，預(yù)熱時間保持三十分鐘左右。接下來進入正式的試驗過程。先建立一個試驗數(shù)據(jù)記錄冊，然后針對試驗材料和相應(yīng)的試驗要求設(shè)置相關(guān)的試驗參數(shù)，為了確保試驗安全，還需要設(shè)置相應(yīng)的保護參數(shù)。接著將材料裝入試驗夾中，調(diào)節(jié)檔速，然后調(diào)節(jié)動靜負荷數(shù)再清理掉循環(huán)次數(shù)，然后啟動設(shè)備進行試驗操作。</p><p style="text-indent:25px">液壓實訓(xùn)臺的操作過程及保養(yǎng)原則有哪些?液壓實訓(xùn)臺的拉伸操作過程如下:1、接通電源，打開電源開關(guān)，打開計算機和電源放大器。2、根據(jù)準備好的試樣，安裝合適的鉗口。(試樣形狀不一樣，夾具的造型也不一樣)。3、開動回油閥，油源工作，這是松開回油閥。4、將試樣夾持在鉗口中，移動橫梁，上下鉗口夾持好試樣。5、打開電機開始拉伸實訓(xùn)，試樣斷裂后停止。6、取下試樣，分析斷裂面(這個全看個人愛好，和實訓(xùn)要求了)。7、實訓(xùn)結(jié)束，整理數(shù)據(jù)打印資料。機械裝調(diào)實訓(xùn)裝置一般都配備了做標準試樣的夾具。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="工業(yè)給排水裝置,實訓(xùn)裝置" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637400987812680988/4724020.png"></div><p style="text-indent:25px">機械裝調(diào)實訓(xùn)裝置使用了精密的高壓的油源作為動力源，它運用的是電氣閥或比例閥作為節(jié)制元件，使用閉環(huán)主動控制，以是它的控制功用較高，一般可完成載荷、位移、應(yīng)變?nèi)N節(jié)制方式。機械裝調(diào)實訓(xùn)裝置的噸位大，承載力強，加載穩(wěn)定性好。**軟件有多種控制方式，因而具有運用靈活，功用較高的特征。那么機械裝調(diào)實訓(xùn)裝置有哪些優(yōu)缺點呢？1、結(jié)構(gòu)方面，其單位重量的輸出功率和單位尺寸輸出功率在四類傳動方式中是相當(dāng)好的，有很大的力矩慣量比。2、傳遞相同功率方面，液壓傳動裝置的體積小、重量輕、慣性小、結(jié)構(gòu)緊湊、布局靈活。機械裝調(diào)實訓(xùn)裝置元件的自潤滑性好，易實現(xiàn)過載保護與保壓，安全可靠。工業(yè)給排水裝置</p><p style="text-indent:25px">機械裝調(diào)實訓(xùn)裝置可測試多種規(guī)格系列的電氣元件。工業(yè)給排水裝置</p><p style="text-indent:25px">機械裝調(diào)實訓(xùn)裝置常見故障維修：壓力損失。由于液體具有黏性，在管路中流動時又不可避免地存在著摩擦力，所以液體在流動過程中必然要損耗一部分能量。這部分能量損耗主要表現(xiàn)為壓力損失。壓力損失有沿程損失和局部損失兩種。沿程損失是當(dāng)液體在直徑不變的直管中流過一段距離時，因摩擦而產(chǎn)生的壓力損失。局部損失是由于管路截面形狀突然變化、液流方向改變或其他形式的液流阻力而引起的壓力損失?？偟膲毫p失等于沿程損失和局部損失之和。由于壓力損失的必然存在，所以泵的額定壓力要略大于系統(tǒng)工作時所需的較大工作壓力，一般可將系統(tǒng)工作所需的較大工作壓力乘以一個1.3~1.5的系數(shù)來估算。工業(yè)給排水裝置</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3088052.html</p></div></div></div></div></div><div id="o2bkkg2" 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