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<script>window._bd_share_config={"common":{"bdSnsKey":{},"bdText":"","bdMini":"2","bdPic":"","bdUrl":'http://m.qreie.cn/article/show/sid/1500/id/355.html',"bdStyle":"0","bdSize":"16"},"share":{}};with(document)0[(getElementsByTagName('head')[0]||body).appendChild(createElement('script')).src='http://bdimg.share.baidu.com/static/api/js/share.js?v=89860593.js?cdnversion='+~(-new Date()/36e5)];</script> </span> </div> <ul style=" margin:10px 0px;"> </ul> <div id="z9np8jzjf" class="text editor">　　眾所周知，鍋爐長(zhǎng)時(shí)間使用，表面會(huì)有很多污垢，需要及時(shí)處理。如果不處理，會(huì)嚴(yán)重影響鍋爐的工作效率，損壞設(shè)備，甚至可能傷人。因此，需要經(jīng)常使用中性除銹預(yù)膜鍋爐清洗劑。<br /> 　　對(duì)于往鍋爐中添加鍋爐清洗劑步驟如下：<br /> 　　1.化學(xué)清洗流程：水沖洗-酸洗除垢-水沖洗-鈍化處理。<br /> 　　2.斷開(kāi)與鍋爐無(wú)關(guān)的其它系統(tǒng)，將清洗槽、清洗泵跟鍋爐聯(lián)接成一個(gè)清洗閉合回路。<br /> 　　3.檢查把泄漏的清洗系統(tǒng)置于模擬清洗狀態(tài)，同時(shí)鍋爐清洗中松散的污垢。當(dāng)出口沖洗水中沒(méi)有大顆粒雜質(zhì)時(shí)，水沖洗結(jié)束。<br /> 　　4.水洗后，在清洗槽中循環(huán)加入鍋爐清洗劑，控制清洗劑濃度為3-6%，溫度為50-60℃在系統(tǒng)中循環(huán)清洗去污約2-3小時(shí)。定期測(cè)量酸性溶液的酸堿度(每20分鐘一次)，保持在1以下，當(dāng)酸堿度在半小時(shí)內(nèi)趨于穩(wěn)定且清洗系統(tǒng)中沒(méi)有氣體釋放時(shí)，結(jié)束酸洗過(guò)程。<br /> 　　5.水沖洗合格后，循環(huán)添加“ 鈍化預(yù)膜劑”進(jìn)行鈍化處理，來(lái)提高鍋爐的耐腐蝕性能。待整個(gè)系統(tǒng)溶液濃度混合均勻升溫到60度左右后停止循環(huán)，浸泡2—3小時(shí)，將鈍化液排出系統(tǒng)，清洗過(guò)程結(jié)束。<br /> <p> 　　在此提醒大家，鍋爐清洗劑是不能食用的，在搬運(yùn)和操作的過(guò)程中一定要戴好口罩。 </p> <p style="text-align:center;"> <img src="/Upload/thumb_63f425d056e4f.jpg" width="400" height="534" title="鍋爐清洗" alt="鍋爐清洗" /> </p></div> <div id="z9np8jzjf" class="page" style="clear:both;"> 上一條： <a href="http://m.qreie.cn/xinwen/jszs/show358.html">鍋爐清洗劑的神奇療效——驚呆了一眾小伙伴</a> <br> 下一條： <a href="http://m.qreie.cn/xinwen/jszs/show352.html">鍋爐清洗強(qiáng)制通風(fēng)要求</a> <br> </div> <h4 class="related"><span style="font-weight:bold;height:30px;line-height:30px;font-size:13px; padding-left:10px">鍋爐清洗相關(guān)資料</span></h4> <ul class="related-list"> <li><a target="_blank" 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