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class="NyNewsdetail_con"> <p><span style="font-size: 16px;">鍋爐加藥系統(tǒng)工藝原理<br style="-webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;"/>鍋爐給水中的鈣、鎂硬度會在高溫環(huán)境下發(fā)生化學反應，或者濃縮結(jié)晶，生成不溶的水垢，牢固附著在鍋爐受熱面上，這種水垢是熱的不良導體，會阻礙熱傳導，嚴重時可能發(fā)生鍋爐爆管事故，另外，還會誘發(fā)并加劇垢下金屬化學腐蝕，危害相當嚴重。</span></p><p><span style="font-size: 16px;">雖然鍋爐凝結(jié)水、給水都經(jīng)過了嚴格的軟化、除鹽處理，但仍有少量鈣、鎂硬度進入爐水，如果不對這部分硬度進行處理，也會結(jié)垢對鍋爐安全運行造成威脅，目前，爐水加磷酸鹽是zui為適宜的處理方法，反應如下：<br style="-webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;"/>10Ca2++6PO4+2OH ---Ca10（OH）2（PO4）6（堿式磷酸鈣）<br style="-webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;"/>堿式磷酸鈣是一種松軟的水渣，易隨鍋爐排污排除，且不會粘附在鍋內(nèi)變成水垢。</span></p><p><span style="font-size: 16px;">鍋爐加藥系統(tǒng)主要特點：</span></p><p><span style="font-size: 16px;">1.功能配置全，安全性高，性能穩(wěn)定<br style="-webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;"/>2.集裝式，便于運輸、安裝、維護 <br style="-webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;"/>3.獨立電控箱，便于安裝調(diào)試（亦可配置遠程/自動控制）<br style="-webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;"/>溶液箱材質(zhì)：PE、碳鋼、碳鋼襯膠、304(316)不銹鋼<br style="-webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;"/>攪拌器材質(zhì)：碳鋼、碳鋼襯膠、304不銹鋼、316不銹鋼<br style="-webkit-tap-highlight-color: transparent; appearance: none; margin: 0px;"/>計量泵過液分材質(zhì)：UPVC、PVDF、304、316</span></p><p><br/></p> </div> <div id="h9bpkuijf" class="ly_PrevNext"> <ul> <li>上一篇：<a href="/Article-1344971.html">如何預防成套加藥裝置的泄露？</a></li> <li>下一篇：<a href="/Article-1343232.html">seko計量泵助力水處理行業(yè)綠色發(fā)展</a></li> </ul> </div> </div>  <div id="h9bpkuijf" class="ly_foot"> <div id="h9bpkuijf" class="ly_Ftmain"> <div id="h9bpkuijf" class="ly_Ftcon"> <div id="h9bpkuijf" class="ly_FtLeft"> <ul> <li> <div id="h9bpkuijf" class="Ft_tit">關(guān)于我們</div> <a href="/aboutus.html" rel="nofollow">公司簡介</a> <a href="/news.html">新聞中心</a> <a href="/article.html">技術(shù)文章</a> </li> <li> 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