江蘇試驗箱廠家響水英德隆儀器設備供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="高低溫試驗箱的制冷系統(tǒng)采用法國產(chǎn)的泰康全封閉壓縮機所組成的單元氟利昂制冷系統(tǒng)。制冷工作原理是采用逆卡若循環(huán)，該循環(huán)出兩個等溫過程和兩個絕熱過程組成。制冷劑經(jīng)壓縮機絕熱壓縮到較高的壓力，消耗了的功使排氣溫度升高，的后制冷劑經(jīng)冷凝器等溫地和四周"><meta name="keywords" content="江蘇試驗箱廠家,試驗箱"><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 http-equiv="Cache-Control" content="no-transform" /> <meta 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class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xsydlyq/637382803112333984/433973.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="xbnosof" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xsydlyq/637382803112333984/433973.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="24ulxop" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>江蘇試驗箱廠家,試驗箱</p><p><span>***更新：</span>2020-12-28 01:15:23</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="m72nzfg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">響水英德隆儀器設備有限公司</a></p><p><span>聯(lián)系人：</span>沈勇</p><p><span>郵箱: </span>indro@126.com</p><p><span>電話: </span>18961938295</p><p><span>傳真: </span>139_14268878</p><p><span>網(wǎng)址: </span>http://www.ydlmall.cn</p><p><span>手機: </span>139-14268878</p><p><span>地址: </span>運河鎮(zhèn)六套中心社區(qū)中小企業(yè)園3-2</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="iwmi28c" class="page-proshow02"><p class="title">詳細說明</p><div id="pxoulhi" class="box"><p><p style="text-indent:25px">高低溫試驗箱的制冷系統(tǒng)采用法國產(chǎn)的泰康全封閉壓縮機所組成的單元氟利昂制冷系統(tǒng)。制冷工作原理是采用逆卡若循環(huán)，該循環(huán)出兩個等溫過程和兩個絕熱過程組成。制冷劑經(jīng)壓縮機絕熱壓縮到較高的壓力，消耗了的功使排氣溫度升高，的后制冷劑經(jīng)冷凝器等溫地和四周介質進行熱交換將熱量傳給四周介質。后制冷劑經(jīng)截流閥絕熱膨脹做功，這時制冷劑溫度降低。較后制冷劑通過蒸發(fā)器等溫地從溫度較高的物體吸熱，使被冷卻物體溫度降低。此循環(huán)周而復始從而達到降溫的目的。高低溫試驗箱采用平衡調溫(BTC)，既在制冷系統(tǒng)在連續(xù)工作的情況下，控制系統(tǒng)根據(jù)設定的溫度點通過PID自動運算輸出的結果去控制加熱器的輸出量，較終達到一種動態(tài)平衡。制冷系統(tǒng)的設計應用能量調節(jié)技術，既能保證制冷機組正常運行，又能對制冷系統(tǒng)的能耗及制冷量進行有效的調節(jié)，江蘇試驗箱廠家，江蘇試驗箱廠家，使制冷系統(tǒng)保持在較佳的運行狀態(tài)，江蘇試驗箱廠家。高溫交變試驗箱的安全常識：如果箱放置發(fā)熱試樣時，試樣控制電源請使用外加電源，不要直接使用本機電源。江蘇試驗箱廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇試驗箱廠家,試驗箱" src="https://tyunfile.71360.com/UploadFile/xsydlyq/637382803112333984/433973.png"></div><p style="text-indent:25px">恒溫恒濕試驗箱的構造：恒溫恒濕試驗箱由箱體、風循環(huán)系統(tǒng)、制冷系統(tǒng)、加熱系統(tǒng)和控濕系統(tǒng)組成。風循環(huán)系統(tǒng)一般采用可調節(jié)送風方向的結構;加濕系統(tǒng)有采用鍋爐加濕和表面蒸發(fā)二種;降溫、除濕系統(tǒng)采用空調工況制冷結構;加熱系統(tǒng)采用電熱鰭片加熱和電爐絲直接加熱二種結構;溫濕度測試方法采用干濕球測試方法，也有用濕度傳感器直接測量方法;控制和顯示操作界面采用溫濕度分開**和溫濕度組合控制器等方式。恒溫恒濕試驗箱的一些常見故障和排除方法：在高溫試驗中，如溫度變化達不到試驗溫度值時，可以檢查電器系統(tǒng)，逐一排除故障。如溫度升得很慢，就要查看風循環(huán)系統(tǒng)，看一下風循環(huán)的調節(jié)擋板是否開啟正常，反之，就檢查風循環(huán)的電機運轉是否正常。如溫度過沖厲害那么就需要整定PID的設置參數(shù)。如果溫度直接上升，過溫保護，那么，控制器出故障，須更換控制儀表。上海**濕試驗箱的價格高低溫試驗箱主要特點：全自動安全保護開關，感應度高，能完全偵測任何狀態(tài)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇試驗箱廠家,試驗箱" src="https://tyunfile.71360.com/UploadFile/xsydlyq/637382803391699219/1529766.png"></div><p style="text-indent:25px">高低溫交變試驗箱的相關維護保養(yǎng)措施：其實我們在日常使用過程中對產(chǎn)品的日常維護是非常重要的,特別是制冷壓縮機,進口的壓縮機雖然制冷效果好,可是不能防止人為的損壞。若試樣是金屬等吸熱量較高的原料,在做完高溫實驗后轉作低溫實驗時,為了維護壓縮機,還是不要馬上敞開冷機進行制冷。設備使用一段時間后請固定3個月左右清潔一次冷凝器，對于壓縮機是采用風冷冷卻的，需要定期檢修冷凝風機并對冷凝器進行去污除塵以保證良好的通風換熱性能;對于壓縮機是采用水冷冷卻的，除須確保其進水壓力與進水溫度之外，還須保證相應流量，并定期給冷凝器內部進行清洗除垢以獲取其持續(xù)的換熱性能。堅持每次試驗結束后將溫度設定在環(huán)境溫度附近,工作30分鐘左右后再將電源切斷,并將工作室內壁擦拭干凈。</p><p style="text-indent:25px">恒溫恒濕箱維修問題： 1、試驗室測試布濕更換燈泡當測試是不干凈的布或硬表面，或完成溫度控制，繼續(xù)做度的溫度和濕度對球的控制，必須在考試前更換布。布約3個月的試驗，以取代1，更換溫度時，身體干凈的布[即，溫度傳感器，更換新的測試應用首先要干凈的布。 2、濕球溫度和濕度的檢驗室和水調整水平水管水的水平不太高，水溢水管或吸水率低，以便濕布球試驗是不正常，影響了濕球的準確性，保持約6可以充分水位。水管水位調節(jié)，可調節(jié)高，低水箱。兩三次，幾乎每次測試需要做的檢查和補充水分。 3、試驗室超溫保護裝置的檢查試驗室操作，超溫保護設定較高值加20℃~30℃。內部測試溫度上升到過溫保護設定值時，電源的加熱器停止，“過熱”過熱警告燈亮，但風扇仍在運行，如果長時間運行和無人值守，務必術前檢查真的過溫保護，無論是正確的[濕球溫度保護裝置應設置120℃。高溫高濕試驗箱在搬運時應注意機身傾斜不能超過30°，搬運時保持箱體的豎直狀態(tài)千萬不可倒置和橫放。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇試驗箱廠家,試驗箱" src="https://tyunfile.71360.com/UploadFile/xsydlyq/637382803133027344/8827548.png"></div><p style="text-indent:25px">高低溫濕熱試驗箱設備常見故障排除: 1.在高溫試驗中，如溫度變化達不到試驗溫度值時，可以檢查電器系統(tǒng)，逐一排除故障。如溫度升得很慢，就要查看風循環(huán)系統(tǒng)，看一下風循環(huán)的調節(jié)擋板是否開啟正常，反之，就檢查風循環(huán)的電機運轉是否正常。如溫度過沖厲害那么就需要整定PID 的設置參數(shù)。如果溫度直接上升，過溫保護，那么，控制器出故障，須更換控制儀表。 2.設備在試驗運行過程中突然出現(xiàn)故障時，控制儀表上出現(xiàn)對應的故障顯示提示并有聲訊報警提示。操作人員可以對照設備的操作使用中的故障排除一章中快速檢查出屬于哪一類故障，即可請專業(yè)人員快速排除故障，以確保試驗的正常進行。其它環(huán)境試驗設備在使用中還會有其它的現(xiàn)象，那就要具體現(xiàn)象，具體分析和排除。環(huán)境試驗設備還要定期進行維護保養(yǎng)，制冷系統(tǒng)的冷凝器定期清理，對于活動部件應按說明書加油潤滑，電器控制系統(tǒng)定期維護檢查等等，這些工作是必不可少的。高低溫試驗箱的制冷系統(tǒng)采用法國產(chǎn)的泰康全封閉壓縮機所組成的單元氟利昂制冷系統(tǒng)。江蘇試驗箱廠家</p><p style="text-indent:25px">高低溫交變試驗箱的安全常識：如高低溫試驗箱不配備加濕功能，閱讀說明時注意區(qū)別使用和要求上的不同。江蘇試驗箱廠家</p><p style="text-indent:25px">高低溫交變試驗箱的安全常識： 1、試驗箱在安裝時箱體外殼必須接地，如果試驗箱沒有接地，一旦漏電則會有電擊的危險; 2、不要在設備沒有安裝好之前運行設備，確保安裝可靠邊后再進行試驗; 3、如果箱放置發(fā)熱試樣時，試樣控制電源請使用外加電源，不要直接使用本機電源; 4、箱體運行會產(chǎn)生危險電流，非專業(yè)人員請勿打開電控柜蓋板; 5、如高低溫試驗箱不配備加濕功能，閱讀說明時注意區(qū)別使用和要求上的不同; 6、機器運轉時，各種馬達、風扇在控制器控制下，按指令啟動，千萬不要用手觸摸暫時處于靜止狀態(tài)的元器件，防止元器件突然啟動，造成人身傷害，確實需要靠近轉動部件處工作時，請切斷主電源開關，并確保防護裝置完好; 7、禁止內有試樣時移動試驗箱，否則試樣可能反轉或跌落; 8、使用前確保高低溫試驗箱已固定，即腳輪離地調整腳著地，否則在受到外力時試驗箱會意外移動。江蘇試驗箱廠家</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2590482.html</p></div></div></div></div></div><div id="3wefqwh" class="page-right twoColRt"><div id="gev72nt" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="fyklhde" 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配件哪家強信息推薦自業(yè)物資供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="jxok7gx" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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