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      <h1>高温工业冷却塔使用时应注意以下几点</h1>
      <div class="nwdtl_tip"><span>更新时间：2023-02-27</span><span>浏览：320次</span></div>
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        <p>&nbsp; &nbsp; <strong><a href="/news-90-4629.html" target="_blank">高温工业冷却塔</a></strong>是一种采用冷却水以通风形式分布在冷却塔构件内的冷却设备，它能将待冷却的流体的温度从高温降低到较低的温度，使该流体可以继续使用。高温工业冷却塔通常由一个容器、风机、传感器、蒸发器和过滤器组成。<div>　　工业冷却塔包括两大部分，即蒸发器部分和冷凝器部分。蒸发器部分又分为塔底和塔顶两种形式，分别承受来自上游换热器的进水温度，将其进行再加热后，转化为蒸汽，蒸发器部分也接收电磁阀的控制信号，用以实现进/出水的控制。</div><div>　　冷凝器部分，它安装在冷却塔的上部，主要是将从蒸发器部分而来的蒸汽凝结而成的水进行冷却，并将其转化为温度较低的凝结水，并以低于蒸发温度的温度排入下游的储水箱。冷凝器的工作原理和蒸发器部分类似，也是靠空气流自然对液体进行冷却。</div><div>　　使用时应注意以下几点：</div><div>　　(1)在安装或检修高温工业冷却塔时，应根据技术指标要求进行安装、检修和更换，以保证运行安全有效。</div><div>　　(2)正确控制及时补充冷却水，以确保系统冷却效果，防止塔壳温度过高，导致塔壳损坏。</div><div>　　(3)定期检查冷却塔的冷却效果。</div><div>　　(4)定期检查冷却塔的冷却水以及其中的水质，以保证设备的正常运行。</div><div>　　(5)定期检查风机的状态，并及时更换损坏的零部件，以保证设备的正常运行。</div><div>　　(6)使用前，应先进行全面检查，以确保设备完好。</div><div>　　(7)对于长时间不用的冷却塔，也应进行保养和维护，避免无效的损耗和滥用。</div><div>　　高温工业冷却塔将管式换热器置于塔内，通过流通的空气、喷淋水与循环水的热交换保证降温效果。由于是闭式循环，其能够保证水质不受污染，很好的保护了主设备的高效运行，提高了使用寿命。外界气温较低时，可以停掉喷淋水系统，起到节水效果。推着节能减排政策的实施和水资源的日益匮乏，近几年密闭式冷却塔在钢铁冶金、电力电子、机械加工、空调系统等行业得到了广泛的应用。北方地区冬季气温通常在零度以下，密闭式冷却塔的运行防冻问题日益突出，如果解决的不好，可能冻坏换热管或冷却塔其他部件。</div></p>
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