纺织行业中热泵干燥系统的可行性研究

Feasible Analysis of Heat Pump Drying System in Textile Industry

分析对比热泵干燥系统的几种空气循环方式,结合纺织干燥工艺的特点,提出一种新的干燥循环方式-物料流动准封闭式循环干燥系统。通过介绍该系统的循环运行过程,以及比较某纺织厂浆纱干燥系统的运行成本,说明该系统具有较好的节能效果。

Analyzing and comparing with several air cycles＇ modes in the heat pump drying system, the thesis brings forward a new drying cycle. This kind of cycle mode is similar to closed cycle mode but has its own characteristic：material that need be dried moving in the closed system . This paper introduces this cycle and compares the operation costs of two drying systems in a textile factory and shows that it can save the energy.