Ammonia high pressure heat pumps in food refrigeration applications

被引：13

作者：

Korfitsen, E ^{[1
]}

Kristensen, APK ^{[1
]}

机构：

[1] Sabroe Refrigerat AS, Prod Div, DK-8270 JHojbjerg, Denmark

来源：

INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID | 1998年 / 21卷 / 03期

关键词：

heat pump; compression system; ammonia; industrial application; COP;

D O I：

10.1016/S0140-7007(98)00012-7

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The use of the environment-friendly and natural refrigerant ammonia (R717) for industrial heat pumps is described. Compressors for higher operating pressures equivalent to 40 bar have been developed and characteristic data such as COP, performance and operating limits are specified. The operating data from two application examples are presented. (C) 1998 Elsevier Science Ltd and IIR. All rights reserved.

引用

页码：212 / 218

页数：7