Abstract: Objective To delve into methods of reducing the running cost of barrier facility for laboratory animal under satisfying the demands of environmental standard of the barrier facility for laboratory animal.Methods Two running models were adopted in this series.The air conditioning unit was turned for one hour and then was turned out for two hours when the outside temperature was between 30℃ and 35℃ in the first running model,and turned on for one hour and then turned out for one hour when the outside temperature was above 35℃ in the second running model.Result The running cost was decreased by the two running models.Conclusion It was obvious to cut down greatly expenses in running of barrier facility for laboratory animal according to the two running models.

Key words: Barrier facilities, Running cost, Saving power mehod

摘要： 目的探讨在满足实验动物正常环境条件需要的情况下,如何降低屏障设施的运行成本。方法两种运行方式:当屏障设施外界气温在30℃-35℃时开启空调1 h关闭2 h;当屏障设施外界气温在35℃以上开启空调1h关闭1 h。结果两种运行方式都可以降低运行成本。结论通过这两种节能管理方式,一年可节约能源消耗达10多万元。

关键词: 屏障设施, 运行成本, 节能方法