焦化蒸氨废水冷却器堵塞原因分析及化学清洗

Cause analysis and chemical cleaning of the coking wastewater ammonia evaporation coolers

蒸氨废水冷却器长时间使用后,水通道和废水通道均会发生堵塞,影响两种传热介质正常运行。对堵塞原因进行分析,采用适当的化学药剂进行清洗,可除去水通道和废水通道的堵塞物质,能够增大水流通量,提高换热效率,确保蒸氨废水冷却器的安全运行。

The water channel and wastewater channel of the coolers of steamed ammonia wastewater will be blocked after prolonged use, it will affect the normal operation of two heat transfer medium. We analyze the reasons of the blockage and use appropriate chemicals to clean it, clogging substance in water channel and waste water channel will be removed, water flow can be increased, improve the efficiency of heat transfer, ensure the safe operation of the coolers of steamed ammonia wastewatero