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href="http://m.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="lpfltr3" class="twoCol"><div id="pj3thvr" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁(yè)?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/second-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://m.cdcfah.com/cp/third-jxjxysb_hgsysbvb/">化工實(shí)驗(yàn)設(shè)備</a>?蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家上海方晨科教設(shè)備供應(yīng)</p><div id="hljr5hn" class="leftbox clearfix"><h1>蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家上海方晨科教設(shè)備供應(yīng)</h1><div id="dbbpdpv" class="proBig"><div id="vjh3zxd" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399373955560998/9757079.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="j3bbrhf" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399373955560998/9757079.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ftzf5b3" 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>蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家,實(shí)驗(yàn)臺(tái)</p><p><span>***更新：</span>2021-01-18 06:16:37</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="l77ljzx" 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(huà): </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(jī): </span>021-63541967</p><p><span>地址: </span>上海市嘉定區(qū)茸梅路518號(hào)1幢936室</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="7n5vtz3" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="l5ffp53" class="box"><p><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)常見(jiàn)故障維修：液壓沖擊。原因：執(zhí)行元件換向及閥門(mén)關(guān)閉使流動(dòng)的液體因慣性和某些液壓元件反應(yīng)動(dòng)作不夠靈敏而產(chǎn)生瞬時(shí)壓力峰值，蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家，稱(chēng)液壓沖擊。其峰值可超過(guò)工作壓力的幾倍。危害：引起振動(dòng)，產(chǎn)生噪聲；使繼電器、順序閥等壓力元件產(chǎn)生錯(cuò)誤動(dòng)作，甚至造成某些元件、密封裝置和管路損壞。措施：找出沖擊原因避免液流速度的急劇變化。延緩速度變化的時(shí)間，估算出壓力峰值，采用相應(yīng)措施。如將流動(dòng)換向閥和電磁換向閥聯(lián)用，可有效地防止液壓沖擊，蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家，蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家。電氣實(shí)驗(yàn)臺(tái)配備液體增壓泵，可輕松實(shí)現(xiàn)輸出壓力任意可調(diào)、可控。蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家,實(shí)驗(yàn)臺(tái)" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399373955560998/9757079.png"></div><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)的試驗(yàn)步驟：1、接好電源線(xiàn)，按“電源”按鈕，指示燈亮。2、根據(jù)試樣規(guī)格選擇量程。3、根據(jù)試驗(yàn)形狀及尺寸，把相應(yīng)的鉗口裝入上下鉗口座內(nèi)。4、開(kāi)動(dòng)油泵擰開(kāi)送油閥使臺(tái)板上升約9mm，然后關(guān)閉送油閥。5、將試驗(yàn)的一端夾于上鉗口中。對(duì)于配有液壓夾頭的機(jī)型，則按下控油盒上的“上緊’按鈕，夾緊試樣。6、啟動(dòng)升降電動(dòng)調(diào)整試驗(yàn)空間，將試樣垂直夾持好，對(duì)于配有液壓夾頭的機(jī)型，則按下控制盒上的下緊按鈕，將試驗(yàn)垂直夾持好。7、按試驗(yàn)要求的加力速度，緩慢的擰開(kāi)送油閥進(jìn)行加力，試驗(yàn)斷裂后關(guān)閉送油閥，如果下一組的間隔時(shí)間比較長(zhǎng)，還應(yīng)停止油泵工作。8、取下試驗(yàn)試驗(yàn)。對(duì)于配有液壓夾頭的機(jī)型，先“上送”按鈕使上鉗口松開(kāi)，再按下“下送”按鈕松開(kāi)下鉗口，分別取下試驗(yàn)的試驗(yàn)。9、試驗(yàn)結(jié)束后，斷開(kāi)電源線(xiàn)。蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家電氣實(shí)驗(yàn)臺(tái)采用多泵供壓，輸出流量更大，試驗(yàn)范圍更廣。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家,實(shí)驗(yàn)臺(tái)" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399374004760545/7655491.png"></div><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)常見(jiàn)故障維修：流量損失。在液壓系統(tǒng)中，各被壓元件都有相對(duì)運(yùn)動(dòng)的表面，如液壓缸內(nèi)表面和活塞外表面，因?yàn)橐邢鄬?duì)運(yùn)動(dòng)，所以它們之間都有一定的間隙。如果間隙的一邊為高壓油，另一邊為低壓油，則高壓油就會(huì)經(jīng)間隙流向低壓區(qū)從而造成泄漏。同時(shí)，由于液壓元件密封不完善，一部分油液也會(huì)向外部泄漏。這種泄漏造成的實(shí)際流量有所減少，這就是我們所說(shuō)的流量損失。流量損失影響運(yùn)動(dòng)速度，而泄漏又難以一定避免，所以在液壓系統(tǒng)中泵的額定流量要略大于系統(tǒng)工作時(shí)所需的較大流量。通常也可以用系統(tǒng)工作所需的較大流量乘以一個(gè)1.1~1.3的系數(shù)來(lái)估算。</p><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)的優(yōu)點(diǎn)：1、標(biāo)準(zhǔn)化生產(chǎn)選型制作：試驗(yàn)臺(tái)所有材料和各類(lèi)元件全部為國(guó)家標(biāo)準(zhǔn)件，所有的管道走向規(guī)范、合理，色彩符合國(guó)家的相關(guān)標(biāo)準(zhǔn)，并有清晰的文字標(biāo)識(shí)及流向標(biāo)識(shí)，閥門(mén)在不同的工作情況下都標(biāo)有“常開(kāi)”或“常閉”，各類(lèi)儀表刻度符合國(guó)家法定計(jì)量單位。2、節(jié)能：動(dòng)力源采用超高壓小排量泵和中低壓大排量泵的有效組合，同時(shí)開(kāi)啟時(shí)可滿(mǎn)足快的生產(chǎn)節(jié)拍，需高壓時(shí)低壓泵卸荷，由高壓泵提供試驗(yàn)所需的高壓力，這時(shí)能源損耗、發(fā)熱效率會(huì)很大程度降低，設(shè)備的大噪聲在1米外不超過(guò)75dba。電氣實(shí)驗(yàn)臺(tái)每次使用后的清掃非常關(guān)鍵，一定要保持實(shí)驗(yàn)臺(tái)的清潔。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家,實(shí)驗(yàn)臺(tái)" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399373972465390/2542233.png"></div><p style="text-indent:25px">伺服電氣實(shí)驗(yàn)臺(tái)的日常的維護(hù)的要點(diǎn)：1、液壓油：必須經(jīng)常檢查油箱液面并及時(shí)補(bǔ)油；一般要每使用2000至4000小時(shí)換一次油；然而重要的是油溫不得超過(guò)70℃，在油溫超過(guò)60℃時(shí)必須打開(kāi)冷卻系統(tǒng)；2、蓄能器：有些伺服電氣實(shí)驗(yàn)臺(tái)上配有蓄能器，必須保證蓄能器的壓力處于正常工作狀態(tài)，如果發(fā)現(xiàn)壓力不夠，需要馬上補(bǔ)充壓力；只準(zhǔn)向蓄能器充入氮?dú)猓?、元器件定期巡檢：所有壓力控制閥、流量控制閥、泵調(diào)節(jié)器以及壓力繼電器、行程開(kāi)關(guān)、熱繼電器之類(lèi)的信號(hào)裝置，都要進(jìn)行定期檢查；電氣實(shí)驗(yàn)臺(tái)緊固件要定期進(jìn)行鎖緊。河北機(jī)械裝調(diào)實(shí)驗(yàn)臺(tái)廠家</p><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)元件易于實(shí)現(xiàn)系列化、標(biāo)準(zhǔn)化、通用化。蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家</p><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)的應(yīng)用和安裝調(diào)試：電氣實(shí)驗(yàn)臺(tái)的電氣裝置：主體和操控柜之間的電氣選用插頭銜接。通電前應(yīng)翻開(kāi)操控柜鐵門(mén)，查看各接線(xiàn)處有無(wú)掉落，熔斷器是否松動(dòng)，鏟除電氣箱內(nèi)塵埃和雜物。承認(rèn)設(shè)備已與供電線(xiàn)路銜接后，按操控貨臺(tái)面板上的"電源"與按鈕上所示的文字相符，如相反則互換恣意二根相線(xiàn)方位；擰開(kāi)送油閥升起活塞，敞開(kāi)截止閥，參照主體立柱上的標(biāo)尺查看活塞行程限位開(kāi)關(guān)是否起作用；稍微升起作業(yè)活塞后封閉送油閥。電氣實(shí)驗(yàn)臺(tái)的調(diào)試：關(guān)掉油泵電機(jī)，旋出油泵上面的M8絲堵，排出泵內(nèi)的空氣，排凈空氣后旋回絲堵；發(fā)動(dòng)油泵重復(fù)升起活塞，將油缸、油管內(nèi)的空氣排凈可觀察到回油是接連、安穩(wěn)的。蘇州電工電子電拖技能實(shí)驗(yàn)臺(tái)廠家</p><p style="text-indent:25px">上海方晨科教設(shè)備制造有限公司總部位于上海市嘉定區(qū)茸梅路518號(hào)1幢936室，是一家教學(xué)儀器設(shè)備、教學(xué)模型設(shè)備、汽車(chē)教學(xué)設(shè)備、機(jī)械加工,機(jī)床電氣技能實(shí)訓(xùn)系列, PLC,單片機(jī),變頦調(diào)速實(shí)訓(xùn)系列, 液壓傳動(dòng)與氣動(dòng).教學(xué)電梯模型系列, 供配電技術(shù)實(shí)訓(xùn),太陽(yáng)能技術(shù)應(yīng)用實(shí)訓(xùn)系列, 樓宇設(shè)備,傳感器與檢測(cè)技術(shù)實(shí)訓(xùn)系列, 財(cái)會(huì)模擬室,鉗工實(shí)訓(xùn)臺(tái),工程制圖室沒(méi)備系, 機(jī)械陳列柜計(jì)算機(jī)及軟件（除計(jì)算機(jī)信息系統(tǒng)安全**產(chǎn)品）、實(shí)驗(yàn)室實(shí)訓(xùn)設(shè)備的設(shè)計(jì)、研發(fā)、生產(chǎn)及銷(xiāo)售。的公司。上海方晨公司作為教學(xué)儀器設(shè)備、教學(xué)模型設(shè)備、汽車(chē)教學(xué)設(shè)備、機(jī)械加工,機(jī)床電氣技能實(shí)訓(xùn)系列, PLC,單片機(jī),變頦調(diào)速實(shí)訓(xùn)系列, 液壓傳動(dòng)與氣動(dòng).教學(xué)電梯模型系列, 供配電技術(shù)實(shí)訓(xùn),太陽(yáng)能技術(shù)應(yīng)用實(shí)訓(xùn)系列, 樓宇設(shè)備,傳感器與檢測(cè)技術(shù)實(shí)訓(xùn)系列, 財(cái)會(huì)模擬室,鉗工實(shí)訓(xùn)臺(tái),工程制圖室沒(méi)備系, 機(jī)械陳列柜計(jì)算機(jī)及軟件（除計(jì)算機(jī)信息系統(tǒng)安全**產(chǎn)品）、實(shí)驗(yàn)室實(shí)訓(xùn)設(shè)備的設(shè)計(jì)、研發(fā)、生產(chǎn)及銷(xiāo)售。的企業(yè)之一，為客戶(hù)提供良好的實(shí)訓(xùn)臺(tái)，實(shí)驗(yàn)臺(tái)，實(shí)訓(xùn)裝置，實(shí)訓(xùn)設(shè)備。上海方晨公司致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對(duì)用戶(hù)產(chǎn)品上的貼心，為用戶(hù)帶來(lái)良好體驗(yàn)。上海方晨公司始終關(guān)注自身，在風(fēng)云變化的時(shí)代，對(duì)自身的建設(shè)毫不懈怠，高度的專(zhuān)注與執(zhí)著使上海方晨公司在行業(yè)的從容而自信。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/2898583.html</p></div></div></div></div></div><div id="lhfd5lr" 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