| 印染行业废水余热回收 |
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| 引用本文： | 王益静.印染行业废水余热回收[J].科学之友,2011(16). |
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| 作者姓名： | 王益静 |
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| 作者单位： | 宁波华研节能环保安全设计研究有限公司; |
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| 摘 要： | 印染行业的废水中含有大量的热能,直接排放不但浪费能源,而且影响后续水处理的质量。文章分析了废水余热回收的原理,以及现在采用的换热器的优缺点,并以企业的实际案例为例,论述了废水余热回收的经济效益及推广意义。
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| 关 键 词： | 余热回收 换热器 |
The Heat Recovery of Waste Water in Printing and Dyeing Industry |
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| Wang Yijing.The Heat Recovery of Waste Water in Printing and Dyeing Industry[J].Friend of Science Amateurs,2011(16). |
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| Authors: | Wang Yijing |
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| Institution: | Wang Yijing |
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| Abstract: | The waste water in printing and dyeing industry contains large amounts of heat,and direct emission will not only waste energy, but also affect the quality of follow-up water treatment.This paper analyzes the principle of heat recovery for waste water and the advantages and disadvantages of nowadays heat exchanger,and takes the actual case as an example,discusses the economic benefits and promotion significance of wastewater heat recovery. |
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| Keywords: | heat recovery heat exchanger |
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