热泵供热及烘缸干燥强度的研究  

Evaporation Efficiency Analysis of the Paper Machine Dryer Heating by Heat Pumps

作　　者：阎尔平[1] 张晓弟[1] 罗正芳[1] 张春林 隋建设 董龙泮 

机构地区：[1]国家环保总局南京环境科学研究所,江苏南京210042 [2]赤壁晨鸣纸业有限责任公司,湖北赤壁437300

出　　处：《中国造纸》2006年第11期39-41,共3页China Pulp & Paper

摘　　要：通过典型的纸机运行实例研究,证明采用自行研制的可调节式热泵供热系统用于造纸机干燥部,可明显提高纸机烘缸有效面积干燥强度、纸机车速和产量。This paper presents a heat supply system for paper machines based on tunable heat pumps, which in fact has been successfully applied to rebuild the drying sections of traditional paper machines. The operation data from paper mills demonstrate that this system can increase the evaporation efficiency of virtual area on dryers and improve the speed and production of the paper machine significantly.

关 键 词：可调节式热泵 烘缸脱水强度 产量 

分 类 号：TS734[轻工技术与工程—制浆造纸工程]