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	<title>空调水流量计选型 - 金湖凯铭仪表</title>
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	<title>空调水流量计选型 - 金湖凯铭仪表</title>
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		<title>空调水流量计如何精准选型</title>
		<link>https://www.zhanfengdesign.com/7482/</link>
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		<dc:creator><![CDATA[jingangxiaohulu3wa]]></dc:creator>
		<pubDate>Sun, 17 May 2026 13:13:21 +0000</pubDate>
				<category><![CDATA[技术文章]]></category>
		<category><![CDATA[液体流量计技术文章]]></category>
		<category><![CDATA[水流量计]]></category>
		<category><![CDATA[流量仪表]]></category>
		<category><![CDATA[空调水流量计]]></category>
		<category><![CDATA[空调水流量计选型]]></category>
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					<description><![CDATA[<p>一、介质工况1.介质：中央空调冷冻水、冷 [&#8230;]</p>
<p><a href="https://www.zhanfengdesign.com/7482/">空调水流量计如何精准选型</a>最先出现在<a href="https://www.zhanfengdesign.com">金湖凯铭仪表</a>。</p>
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<p class="wp-block-paragraph">一、介质工况<br>1.介质：中央空调冷冻水、冷却水、地暖循环水<br>2.特点：常温 / 低温循环、含水垢铁锈、少量泥沙、水质偏软、导电性好<br>3.用途：机房总流量、楼栋分户计量、冷热量计费、能耗统计、水力平衡调试</p>



<p class="wp-block-paragraph">二、*选选型</p>



<ol class="wp-block-list">
<li>橡胶衬里电磁流量计（机房主管*选）<br>适用：冷水机组进出水、中央空调主干大管道<br>配置：普通橡胶衬里 + 316L 电极，耐温≤90℃<br>优点：无阻力、不堵水垢、大小流量都准，可配套冷热量积算仪做能耗计费<br>大口径空调水工程标配</li>



<li>智能液体涡轮流量计（楼栋 / 支管*选）<br>适用：楼层支管、风机盘管支路、分户计量<br>体积小、安装方便、性价比高<br>必配：前端 Y 型过滤器，防铁锈卡叶轮</li>



<li>插入式电磁流量计（老旧大管道改造）<br>不停水安装，适合原有管网加装流量监测，省钱省事</li>



<li>超声波冷热量表（物业收费常用）<br>外夹式 / 管道式都可，不破管，专门用于空调冷暖计费</li>
</ol>



<p class="wp-block-paragraph">三、不推荐使用<br>1.椭圆齿轮、腰轮：阻力大，影响水循环流量，空调系统不用<br>2.涡街流量计：结垢易影响探头，稳定性差<br>3.旋翼水表：只适合民用小水，不适合中央空调循环大流</p>



<p class="wp-block-paragraph">四、快速场景选型<br>1.中央空调机房总计量 + 算冷量 → 一体式电磁热量表<br>2.楼宇分层、楼层支管流量 → 空调专用涡轮流量计<br>3.旧空调管道不改管测流量 → 外夹式超声波流量计<br>4.大型园区主干循环水 → 插入式电磁流量计</p>



<p class="wp-block-paragraph">五、选型硬性要点<br>1.温度：冷冻水常温直接通用款，高温热水选耐高温衬里<br>2.压力：空调水常规PN10/PN16足够<br>3.防垢优先：大管道优先电磁，几乎不怕结垢堵塞<br>4.远传需求：全部选脉冲 / 485 远传，方便机房中控查看</p>



<p class="wp-block-paragraph">六、现场使用小贴士<br>1.尽量装在水平直管段，远离水泵出口<br>2.冷却水水质差一定要加装过滤器<br>3.做节能能耗核算优先电磁热量表，行业*通用</p>
<p><a href="https://www.zhanfengdesign.com/7482/">空调水流量计如何精准选型</a>最先出现在<a href="https://www.zhanfengdesign.com">金湖凯铭仪表</a>。</p>
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