...
首页> 外文期刊>E3S Web of Conferences >The cooling effect by adsorption-desorption cycles
【24h】

The cooling effect by adsorption-desorption cycles

机译:吸附解吸循环的冷却效果

获取原文

摘要

Adsorption appliances may turn out to be an alternative to compression-type refrigerators. The adsorption refrigeration machine may be driven by a low-grade heat source, especially solar energy. Solar adsorption cooling systems are environment-friendly and have zero ozone depletion potential. Therefore, the adsorption refrigeration is one kind of energy saving refrigeration methods. The merits of the adsorption refrigeration systems will be more significant especially when it is used in vehicles (automobiles, ships and locomotives), to preserve food and medicines and in air-conditioning. The paper presents the advantages and disadvantages as well as the evolution of the technology of adsorptive refrigeration systems. The methods of improving of adsorption refrigeration systems through improvements in adsorbents properties, use of advanced cycles and hybrid systems is also presented. Possible applications and perspectives for development of adsorption cooling systems are also analyzed. The paper describes a test stand of the adsorption-desorption refrigeration. The present investigations have been carried out utilizing the activated carbon granules as an adsorbent and methanol as an adsorbate. The paper demonstrates the measurement of temperature changes in the adsorbent bed and condenser during adsorption-desorption cycles.
机译:吸附器具可能会成为压缩式冰箱的替代品。吸附制冷机可以由低级热源,尤其是太阳能驱动。太阳能吸附冷却系统是环保的,具有零臭氧耗尽潜力。因此,吸附制冷是一种节能制冷方法。特别是当它用于车辆(汽车,船舶和机车)时,吸附制冷系统的优点将更加重要,以保护食品和药品以及空调。本文提出了吸附制冷系统技术的优点和缺点。还通过改善吸附剂性能改善吸附制冷系统,使用高级循环和混合系统的方法。还分析了吸附冷却系统的可能应用和透视。本文描述了吸附 - 解吸制冷的试验台。已经使用活性炭颗粒作为吸附剂和甲醇作为吸附物进行本发明的研究。本文证明在吸附 - 解吸循环期间吸附床和冷凝器中的温度变化的测量。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号