摘要
主要阐述空调水系统利用平衡阀调节系统阻力,保持系统水力稳定;利用软启动器实施水泵的平滑软启动;压差旁通阀的作用及选型安装;系统管道热膨胀等问题。
This paper introduces that the air- condition water system uses the balance valve to accommodate system stably, the soft activation device to actualize soft activiation of the water pump, the function and installation of the pressure differential bypath value, thermal expansion of the system pipes and so on
出处
《医疗设备信息》
2006年第7期39-41,共3页
Information of Medical Equipment
关键词
平衡阀
软启动器
压差旁通阀
热膨胀
balance valve
soft activation device
pressure differential bypath valve
thermal expansion
