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href="/article.html">技術(shù)文章</a> > <span>氧化鋯氧分析儀安裝點(diǎn)的選擇</span></p> </div>   <div id="tm8oqcj" class="ly_NyNewsdetail"> <h1 class="NyNewsdetail_title">氧化鋯氧分析儀安裝點(diǎn)的選擇</h1> <div id="ohzq3se" class="NyNewsdetail_tips">更新時(shí)間：2011-05-25 點(diǎn)擊次數：3371</div> <div id="pd29ewd" class="NyNewsdetail_con"> 　　安裝點(diǎn)的選擇<br />　　<br />　　安裝點(diǎn)的煙氣溫度應符合小于700℃的要求，一般來(lái)說(shuō)，煙氣溫度低，檢測器使用壽命長(cháng)，煙氣溫度高，使用壽命短。檢測器不能安裝在煙氣不流動(dòng)的死角，也不能安裝在煙氣流動(dòng)很快的地方（如有些旁路氣道的擴容腔內）。另外要求煙道漏氣較小，檢測器安裝維修方便，對于中、小型鍋爐，建議安裝在省煤器前過(guò)熱器后，因為鍋爐系統煙氣的流向從爐膛到汽包，經(jīng)過(guò)過(guò)熱器、省煤器、空氣預熱器，由引風(fēng)機經(jīng)回收處理后從煙囪排放。如果測點(diǎn)過(guò)于靠近煙氣爐膛出口，由于溫度過(guò)高，流速較快，將對檢測器不銹鋼外殼形成沖刷腐蝕，減短使用壽命；如果測點(diǎn)過(guò)于偏后，由于煙道系統中漏氣現象，將造成測點(diǎn)處氧量值偏高，不能如實(shí)反映爐膛中的煙氣氧量。<br />　　<br />　　上海三本環(huán)?？萍加邢薰臼巧虾；ぱ芯吭合聦黉N(xiāo)售公司及技術(shù)服務(wù)中心，上?；ぱ芯吭菏窃O計和制造水質(zhì)分析儀、氣體檢測、自動(dòng)化儀表及PAC編程的專(zhuān)業(yè)廠(chǎng)家。提供：<a target="_blank" href="http://www.tianhualian.com.cn/"><strong>工業(yè)溶氧儀</strong></a><strong>,</strong><a target="_blank" href="http://www.tianhualian.com.cn/"><strong>余氯分析儀</strong></a><strong>,</strong><a target="_blank" href="http://www.tianhualian.com.cn/"><strong>氧化鋯分析儀</strong></a><strong>,</strong><a target="_blank" href="http://www.tianhualian.com.cn/"><strong>工業(yè)PH計</strong></a>溶氧儀,工業(yè)溶氧儀,余氯分析儀,氧化鋯分析儀,PH計,工業(yè)PH計等產(chǎn)品.為水質(zhì)分析、在線(xiàn)監控和環(huán)境檢測技術(shù)提高而貢獻自己的力量。<br /><table cellspacing="0" cellpadding="0" width="100%" align="center" border="0"> <tbody> <tr> <td valign="middle" align="center" width="230" height="180"> <table cellspacing="0" cellpadding="2" width="200" border="0"> <tbody> <tr> <td class="kuang" align="center" height="80"><img alt="" width="200" src="http://img6.chem17.com/2/20100903/634191263191116250.jpg" /></td> </tr> <tr> <td align="center" height="35"><a title="余氯分析儀" target="_blank" ><img height="16" width="16" border="0" alt="" src="http://www.tianhualian.com.cn/skins/170979/images/big.jpg" /> 點(diǎn)擊放大</a></td> </tr> </tbody> </table> </td> <td valign="middle"> <table cellspacing="0" cellpadding="5" width="100%" border="0"> <tbody> <tr> <td width="60" height="26"> <div align="center">產(chǎn)品型號：</div> </td> <td>CL-7686-02</td> </tr> <tr> <td width="60" height="26"> <div align="center">產(chǎn)品報價(jià)：</div> </td> <td><a href="http://www.tianhualian.com.cn/sanbon-Products-3074958/#Order"><img height="19" width="49" border="0" alt="" src="http://www.tianhualian.com.cn/skins/170979/images/adie_14.gif" /></a></td> </tr> <tr> <td width="60" height="100"> <div align="center">產(chǎn)品特點(diǎn)：</div> </td> <td class="test12">★ 大屏幕顯示，全中文菜單操作，人機對話(huà)，微機操作<br /> ★ 在同一屏幕上顯示余氯值、pH值、溫度、時(shí)間和狀態(tài)等<br /> ★ 采用技術(shù)，雙高阻輸入阻抗高達1012Ω，抗干擾能力強<br /> ★ 軟件設定電流輸出方式：軟件選擇0～10mA或4～20mA輸出<br /> ★ 防水防塵設計，適宜戶(hù)外使用<br /> </td> </tr> </tbody> </table> </td> </tr> </tbody></table> </div> <div id="9bzb4iq" class="ly_PrevNext"> <ul> <li>上一篇：<a href="/Article-198909.html">溶氧儀在水產(chǎn)業(yè)中應用、安裝和使用方法</a></li> <li>下一篇：<a 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