半导体制冷冰箱的研究  

RESEARCHES ON SEMICONDUCTOR REFRIGERATOR

作　　者：周永安[1] 欧林林[1] 

机构地区：[1]合肥工业大学机械与汽车学院,安徽合肥230009

出　　处：《真空与低温》2001年第4期229-232,共4页Vacuum and Cryogenics

摘　　要：主要介绍以半导体器件为制冷源的新型绿色食品冰箱。采用帕尔贴效应的制冷方法 ,使其具有换气、除臭、冷藏、冷冻、食品保鲜等多项功能。该冰箱无污染 ,制冷速度快 ,噪声低 ,具有潜在的市场开发前景。The refrigerator is a new green_food one.lts characters are using semiconductor cooler whose principle is Thomson effect.The refrigerator has a lot of functions,for example,ventilation,deodorization,cold storage and freeze,freshness_keeping.The refrigerator has no pollution.The quality of storing food_stuff is better than that of the traditional one.lt also can increase the cooling speed.So it has the potential marketability.

关 键 词：半导体制冷 冰箱 制冷速度 结构 工作原理 帕尔贴效应 设计 

分 类 号：TB657.4[一般工业技术—制冷工程] TM925.2[电气工程—电力电子与电力传动]