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src="/skins/270528/images/crumb_icon.png" /><p>當前位置：<a href="/">首頁</a> > <a href="/article.html">技術文章</a> > <span>系統(tǒng)性能標準化</span></p> </div>   <div id="lxr09ur" class="ly_NyNewsdetail"> <h1 class="NyNewsdetail_title">系統(tǒng)性能標準化</h1> <div id="lxr09ur" class="NyNewsdetail_tips">更新時間：2019-08-29 點擊次數：1295</div> <div id="lxr09ur" class="NyNewsdetail_con"> <p><span style="font-family:宋體"> 膜系統(tǒng)的表觀性能受進水組成、進水壓力、溫度和回收率的影響，例如：溫度每下降</span><span style="font-family:宋體">4</span><span style="font-family:宋體">℃</span><span style="font-family:宋體">，產水量就會降低約</span>10%<span style="font-family:宋體">，這屬于正常現象。</span></p><p><span style="font-family:宋體"> 為了區(qū)分這類正?，F象與系統(tǒng)性能真正的變化，應對所實測的產水流量和脫鹽率參數進行標準化，就是指在考慮了操作參數的影響后，系統(tǒng)的真實性能與系統(tǒng)基準性能的比較，基準性能可能為該系統(tǒng)的設計性能或初測量性能。</span></p><p><span style="font-family:宋體"> 當以設計</span>(<span style="font-family:宋體">或保證</span>)<span style="font-family:宋體">的系統(tǒng)性能作為基準進行標準化時，對于驗證該水處理系統(tǒng)是否已經達到預期</span>(<span style="font-family:宋體">或保證</span>)<span style="font-family:宋體">的性能很有幫助。</span></p><p><span style="font-family:宋體"> 當以系統(tǒng)初測量性能作為基準進行標準化時，對于顯示任何性能隨時間的變化很有幫助。我們極力推薦這一做法，因為每日記錄系統(tǒng)標準化后的數據，就可早期發(fā)現潛在的問題</span>(<span style="font-family:宋體">如結垢或污堵</span>)<span style="font-family:宋體">，還可提供更早更有效的糾正措施。</span></p><p><span style="font-family:times new roman"><span style="font-size:10.5pt"> FTNORM</span></span><span style="font-family:宋體"><span style="font-size:10.5pt">為陶氏化學</span></span><span style="font-family:times new roman"><span style="font-size:10.5pt">FiImTec</span></span><span style="font-family:宋體"><span style="font-size:10.5pt">公司膜系統(tǒng)（<strong>美國陶氏反滲透膜）</strong>運行參數的標準化和直觀圖示的計算機標準化軟件，可進行標準化的參數包括標準化產水流量、透鹽量及壓降，該軟件程序可以從陶氏化學液體分離部網站上下載，也可以與陶氏當地代表處聯絡。</span></span></p> </div> <div id="lxr09ur" class="ly_PrevNext"> <ul> <li>上一篇：<a href="/szhcy-Article-1948754/">快速傅里葉變換（FFT）紫外吸收法氨氮分析儀概述</a></li> <li>下一篇：<a href="/szhcy-Article-1947661/">模型應用</a></li> </ul> </div> </div>   <div id="lxr09ur" class="foot_box"> <div 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