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#f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>沈陽(yáng)電子電氣實(shí)驗(yàn)臺(tái)批發(fā),實(shí)驗(yàn)臺(tái)</p><p><span>***更新：</span>2021-01-18 09:20:25</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="bzb3rtn" 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(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] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="mgikmta" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="lzro3u8" class="box"><p><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)的規(guī)范操作事項(xiàng)：在對(duì)材料進(jìn)行試驗(yàn)的過(guò)程中，沈陽(yáng)電子電氣實(shí)驗(yàn)臺(tái)批發(fā)，對(duì)疲勞試驗(yàn)臺(tái)進(jìn)行安全保護(hù)設(shè)置是非常重要的，除了設(shè)置相應(yīng)的安全系數(shù)外，還應(yīng)當(dāng)時(shí)刻關(guān)注計(jì)算機(jī)的監(jiān)測(cè)數(shù)據(jù)變化，以判斷試驗(yàn)材料是否達(dá)到過(guò)度疲勞、是否有即將斷裂的趨勢(shì)，從而對(duì)設(shè)備實(shí)施相應(yīng)的保護(hù)措施，沈陽(yáng)電子電氣實(shí)驗(yàn)臺(tái)批發(fā)，沈陽(yáng)電子電氣實(shí)驗(yàn)臺(tái)批發(fā)。進(jìn)入材料試驗(yàn)現(xiàn)場(chǎng)的工作人員需要按照規(guī)定穿戴好相應(yīng)的保護(hù)用品，以確保在場(chǎng)人員的人身安全。還需要注意經(jīng)常對(duì)疲勞試驗(yàn)臺(tái)進(jìn)行檢修和保養(yǎng)，對(duì)設(shè)備的外觀進(jìn)行清潔，有問(wèn)題的螺絲、潤(rùn)滑油等一定要及時(shí)更換。電氣實(shí)驗(yàn)臺(tái)可以滿足從1~690MPa 范圍內(nèi)的試壓要求。沈陽(yáng)電子電氣實(shí)驗(yàn)臺(tái)批發(fā)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="沈陽(yáng)電子電氣實(shí)驗(yàn)臺(tái)批發(fā),實(shí)驗(yàn)臺(tái)" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399373986811196/4629020.png"></div><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)的維護(hù)要領(lǐng)：電氣實(shí)驗(yàn)臺(tái)蓄能器，有些電氣實(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。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)、熱繼電器之類的信號(hào)裝置，都要進(jìn)行定期檢查。冷卻器：采用風(fēng)冷的冷卻器的積垢要定期清理;采用水冷的要定期觀察冷卻銅管有沒(méi)有破裂漏水的現(xiàn)象。電氣實(shí)驗(yàn)臺(tái)絲杠及傳動(dòng)部分要定期涂潤(rùn)滑油，防止產(chǎn)生干摩擦。浙江實(shí)驗(yàn)臺(tái)廠家電氣實(shí)驗(yàn)臺(tái)可以適用水、油、乳化液等大多數(shù)液體試壓介質(zhì)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="沈陽(yáng)電子電氣實(shí)驗(yàn)臺(tái)批發(fā),實(shí)驗(yàn)臺(tái)" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399373938601010/2440773.png"></div><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)的油泵調(diào)試：油泵在初次運(yùn)轉(zhuǎn)時(shí)候，先將測(cè)力計(jì)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(kāi)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(dòng)油泵內(nèi)出油閥鋼球，觀察鋼球是否跳動(dòng)待鋼球動(dòng)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(jìn)入到管內(nèi)，會(huì)影響指針轉(zhuǎn)動(dòng)的不平穩(wěn)，排除的方法就是開(kāi)動(dòng)油泵，關(guān)閉回油閥，打開(kāi)送油閥，使主體工作活塞上升一段距離，然后打開(kāi)回閥，使油泵經(jīng)工作油缸通過(guò)回油閥，回到油箱，這樣循環(huán)一段時(shí)間，就能將內(nèi)部空氣排凈，空氣排凈后，再開(kāi)始作正式試驗(yàn)。</p><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)常見(jiàn)故障維修：空穴現(xiàn)象如果液壓系統(tǒng)中滲入空氣，液體中的氣泡隨著液流運(yùn)動(dòng)到壓力較高的區(qū)域時(shí)，氣泡在較高壓力作用下將迅速破裂，從而引起局部液壓沖擊，造成噪聲和振動(dòng)。另外，由于氣泡破壞了液流的連續(xù)性，降低了油管的通油能力，造成流量和壓力的波動(dòng)，使液壓元件承受沖擊載荷，影響其使用壽命。措施：要正確設(shè)計(jì)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(jī)件材料，增加機(jī)械強(qiáng)度、提高表面質(zhì)量、提高抗腐蝕能力。電氣實(shí)驗(yàn)臺(tái)有著計(jì)算機(jī)自動(dòng)卸壓和手動(dòng)卸壓雙重卸壓裝置。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="沈陽(yáng)電子電氣實(shí)驗(yàn)臺(tái)批發(fā),實(shí)驗(yàn)臺(tái)" src="https://tyunfile.71360.com/UploadFile/shfckjsb/637399373705920764/4416346.png"></div><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)的特點(diǎn):1、電氣實(shí)驗(yàn)臺(tái)采用計(jì)算機(jī)加單片機(jī)兩級(jí)控制系統(tǒng)，整個(gè)試驗(yàn)過(guò)程均可在計(jì)算機(jī)上操作完成，計(jì)算機(jī)自動(dòng)生成壓力、時(shí)間曲線，并將各種數(shù)據(jù)存儲(chǔ)，隨時(shí)可打印出試驗(yàn)報(bào)告。也可以通過(guò)按鈕開(kāi)關(guān)手動(dòng)控制試驗(yàn)過(guò)程；2、計(jì)算機(jī)自動(dòng)卸壓和手動(dòng)卸壓雙重卸壓裝置，更有超壓、超時(shí)、泄漏報(bào)警系統(tǒng)，使整套設(shè)備更加安全可靠。3、測(cè)試軟件成熟穩(wěn)定，人性化的操作界面方便用戶操作與監(jiān)控。4、技術(shù)先進(jìn)，結(jié)構(gòu)設(shè)計(jì)合理。具有體積小、重量輕、外型美觀大方的特點(diǎn)。電氣實(shí)驗(yàn)臺(tái)緊固件要定期進(jìn)行鎖緊。沈陽(yáng)電子電氣實(shí)驗(yàn)臺(tái)批發(fā)</p><p style="text-indent:25px">電氣實(shí)驗(yàn)臺(tái)的整個(gè)試驗(yàn)過(guò)程均可在計(jì)算機(jī)上操作完成。沈陽(yáng)電子電氣實(shí)驗(yàn)臺(tái)批發(fā)</p><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，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。沈陽(yáng)電子電氣實(shí)驗(yàn)臺(tái)批發(fā)</p><p 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