提高蒸发空冷器浓缩倍数试验研究  

Experimental Study on Increasing the Concentration Multiplier of Evaporative Cooler

作　　者：邓平[1] 巩磊[1] 胡长志[1] Deng Ping;Gong Lei;Hu Changzhi(Ningbo hon ＆ Steel Co., Ltd., Ningbo, Zhejiang 315807, China)

机构地区：[1]宁波钢铁有限公司,浙江宁波315807

出　　处：《冶金动力》2018年第6期60-62,共3页Metallurgical Power

摘　　要：介绍了新型水质稳定剂在蒸发空冷器喷淋水系统中的试验,确定了合理的浓缩倍数,对高浓缩倍数下的腐蚀速率、细菌总数进行了检测,对设备结垢情况及换热效果进行了检验,并评估了节水效益,最后对新型水质稳定剂和蒸发空冷器浓缩倍数的控制提出了建议。The experiment of a new water stabilizer in the spray water system of an evaporative cooler is introduced. Rational concentration multiplier was determined and the corrosion rate and the total number of bacteria were detected during the test. After the test,scaling in the equipment and the effect of heat exchange were tested, while the effect of water saving was evaluated. Finally, some suggestions on control of concentration multiplier and the new water stabilizer are put forward.

关 键 词：水质稳定剂 循环水系统 浓缩倍数 蒸发空冷器 

分 类 号：TK284.7[动力工程及工程热物理—动力机械及工程]