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<div class="nr_main_box"> <h1 class="inside_rnewtil">在線硬度分析儀為鍋爐用水及工廠生產安全站一班崗</h1> <div class="inside_rnewtime">點擊次數：125 發布時間：2022-04-21</div> <div class="inside_rnewcon"> <div>　　<strong><a href="http://www.renoscrapbooking.com/Products-16915095.html" target="_blank">德國HEYL EVO在線硬度分析儀</a>應用于鍋爐軟化水中鈣/鎂硬度檢測、環境保護、民用水、工業水及處理、污水排放等生產過程中水質檢測；</strong>儀器自備校準功能，可根據標準樣品計算并存儲曲線，無需手動制作曲線；配備完善的專業耗材試劑，工作步驟大大減少，測量更加簡單、準確；自帶打印機，可打印當前數據及存儲的歷史數據；配備USB接口和紅外傳輸功能，可向計算機傳輸存儲的歷史數據；采用模具外殼，整機美觀大方.<br /> </div><div>　　德國HEYL EVO在線硬度分析儀是一款結構緊湊、易于操作且準確度高的水質分析儀器，用于對水質殘留硬度的自動在線檢測以及水軟化過程的質量控制。此系統根據滴定比色原理對可選擇的極限值進行控制，通過消光法提供準確的測量值讀數，多種功能保證了實時操作的可靠性。低維護和低試劑消耗，可長時間連續運行，基本免維護，特別適合用于鍋爐房。<br /> </div><div>　　鍋爐水中含氧量超標會引起氧腐蝕，氧腐蝕的速度比較快，會造成金屬表面出現麻點。腐蝕減薄了鍋筒及受熱面，嚴重時可能會發生爆炸等危險。水中硬度過高容易使鍋爐結垢，產生以下幾種不良后果：<br /> </div><div>　　(1)浪費燃料。鍋爐結垢后，使受熱面的傳熱性能變差，為保持鍋爐額定參數，就必須多投加燃料，因此浪費燃料。<br /> </div><div>　　(2)受熱面損壞。結了水垢的鍋爐，受熱面兩側的溫差增大，金屬璧溫升高，強度降低，在鍋內壓力作用下，發生鼓包，甚至引起爆管等嚴重事故。<br /> </div><div>　　(3)降低鍋爐出力。鍋爐結垢后，水垢的生成還會減少受熱管內流通截面，增加管內水循環的流動阻力，嚴重者甚至完全堵塞。這就破壞了鍋爐的正常水循環，妨礙鍋爐內部的傳熱，降低鍋爐的蒸發能力。<br /> </div><div>　　德國HEYL EVO在線硬度分析儀就地校準與分析系統24小時實時在線監測鍋爐水中的硬度和溶解氧是否超標，為鍋爐用水及工廠生產安全站好水質監測的這一班崗！</div> </div> <div class="inside_newsthree"> <p id="newsprev">上一篇：<b class="newsprev"><a href="/News-552990.html">省人大副主任李春生視察尚廣環保承建的小湖塘水質自動監測站</a></b></p> <p id="newsnext">下一篇：<b class="newsnext"><a href="/News-551321.html">氨氮水質在線分析儀在日常檢修中有哪些要求</a></b></p> <span><a href="/news.html">返回列表>></a></span> </div> </div> </div> </div> </div>   <div class="footer clearfix"> <div class="footer_wrapper clearfix"> <div class="footer_cen fl"> <span style="font-size:14px; color:#fff;">工作時間</span><br/> 為了避免不必要的等待，敬請注意我們的工作時間。以下是我們的正常工作時間，中國大陸法定節假日除外。<br /> </div> <div class="footer_cen fl"> <span style="font-size:14px; color:#fff;">聯系方式</span><br/> 地址：廣州市黃埔區開源大道11號B10棟606室<br /> 聯系人：鄭先生<br /> 電話(傳真同號)：86-020-28928806<br /> 聯系QQ：149073506<br /> 郵箱：149073506@qq.com </div> <div class="footer_cen fl"> <span 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