热水采暖系统中分集水器与去耦罐的对比研究  

Comparative Study of the Diversity Water Device and the Decoupling Tank in the Hot Water Heating System

作　　者：郭岩 

机构地区：[1]南京高等职业技术学校,南京210019

出　　处：《应用能源技术》2016年第10期26-28,共3页Applied Energy Technology

摘　　要：在热水采暖系统中,常规的设计思路都是采用分集水器将热源部分和采暖末端连接起来,随着系统中采暖末端热负荷的变化会引起热水流量的变化,从而引起系统循环泵工况的变化。如果将热水采暖系统中的分集水器替换成去耦罐,将整个采暖系统由一个大循环变成若干个相互独立的小循环,则可以有效解决系统运行中的由于热水流量变化引起的水力失调问题。In hot water heating system,conventional design ideas are the diversity of water will heat part,and a heating terminal connected,with the system in the heating end of the heat load changes will cause changes in water flow,thus causing changes in the system of circulating pump condition. If the water diversity device in hot water heating system to replace the decoupling tank,the heating system consists of a large loop into several independent small circulation,can effectively solve the system operation owing to the change of the water flow caused by the hydraulic imbalance problem.

关 键 词：热水采暖 分集水器 耦合 去耦罐 

分 类 号：TU832.4[建筑科学—供热、供燃气、通风及空调工程]