浅谈中宁电厂#1机组330MW高加汽液两相流自调节水位控制器

Discussion on steam and water two-phase flow self-adjustable water level controller of No.1unit 330MW high-pressure heater in Zhongning Power

汽液两相流自调节水位控制器是基于流体力学理论和控制原理,利用汽液两相流的流动性设计的一种用于加热器的全新概念的液位控制器。该装置勿需外力驱动,属自力式智能调节,具有运行经济、可靠,维护简单等优点。

Steam and water two-phase flow self-adjustable water level eontroller is a kind of the new concept liquidlevel eontroUer using for heater, based on fluid mechanics principle and flow characteristic, need no external force to motivate, belongs to serf-driving intelligent adjust device, with the merits of reliable and economic operation, convenient and simple maintenance.