糖汁硫漂自控改造

Development of Syrup Sulphitation Auto-Control System

本文通过对糖汁硫漂系统基本原理和有关技术参数推算及确准的叙述，突出说明了在糖汁硫漂自控改造中，应注意控制喷嘴流量选择及设计的方法，它是控制系统改造成败的关键。

The principle and theoretical calculation of syrup sulphitation system are described. The design and technical data selection of the flow of control nozzle in the auto-control system development of syrup sulphitation are discussed in detail. The design and the flow determination of the control nozzle are importance to the development of syrup sulphitat ion control system.