摘要：

锅炉连排疏水水质比生水优良,并且带有一定热能,直接外排,会造出水资源与能源浪费。通过对热电厂连排系统的技术改造,将连排疏水及其热能全部回收利用,对热电厂节能减排起到良好的作用,同时大量减轻员工的工作强度。对此改造技术可以进一步推广,有效解决热电厂能源浪费问题。

关键词: 锅炉, 连排系统, 热能, 疏水

Abstract:

The water quality of boiler continuous blowdown systems is superior to that of raw water.It has certain thermal energy,can be discharged directly,and results in the wastes of water resources and energy sources.Based on the technological transformation of continuous blowdown system in thermal power plants,the complete reclamation of continuous blowdown,drainage and thermal energy has pretty good effects on energy-saving and emission-reduction.At the same time,this transformation can greatly lighten staffs'working strength.Therefore,it can be popularized further.And,the problem of energy waste can be solved effectively,as well.

Key words: boilers, continuous blowdown systems, thermal energy, drainage

中图分类号: 

• X703.1

• TK223.5