禽舍降温系统研究综述  

Review on Cooling System of Poultry House

作　　者：陈刚毅 丁力行[1] 黄燕华 周广 陈振龙 CHEN Gangyi;DING Lixing;HUANG Yanhua;ZHOU Guang;CHEN Zhenlong(College of Mechanical and Electrical Engineering,Zhongkai University of Agriculture and Engineering,Guangzhou 510225,China;Guangdong Laboratory for Lingnan Modern Agriculture)

机构地区：[1]仲恺农业工程学院机电工程学院,广州510225 [2]岭南现代农业科学与技术广东省实验室

出　　处：《制冷》2022年第2期14-19,共6页Refrigeration

基　　金：广东省重点领域研发计划资助(2020B0202080002)。

摘　　要：降温系统能有效解决家禽在高温环境容易产生热应激反应的问题。本文对禽舍常用的降温系统根据其工作原理,划分为接触式热湿交换系统和表面式热湿交换系统,并对热湿交换系统的型式进行综述:比较分析了各种型式降温系统的优缺点与应用条件,阐述了国内外学者对降温系统的研究内容;同时,指出湿帘-风机降温系统较适合应用于高温低湿地区的密闭式禽舍;而用正压送风的湿帘冷风机或喷雾降温系统在低湿地区的开放式和半开放式禽舍具有较大的应用潜力;对于高湿地区可考虑地下水降温系统或者人工冷源降温系统。The cooling system can effectively solve the problem of heat stress reaction of poultry in high temperature environment.In this paper,the commonly used cooling systems in poultry houses are divided into contact heat and moisture exchange system and surface heat and moisture exchange system according to their working principle,and the types of heat and moisture exchange system are summarized:The advantages,disadvantages and application conditions of various types of cooling systems are compared and analyzed,and the research contents of cooling systems by scholars at home and abroad are described.Meanwhile,it is pointed out that the wet curtain fan cooling system is more suitable for closed poultry houses in high temperature and low humidity areas;The wet curtain cooling fan with positive pressure air supply or spray cooling system has great application potential in open and semi-open poultry houses in low humidity areas.For high humidity areas,groundwater cooling system or artificial cold source cooling system can be considered.

关 键 词：禽舍 降温系统 接触式热湿交换系统 表面式热湿交换系统 

分 类 号：TU831.3[建筑科学—供热、供燃气、通风及空调工程]