摘要
本研究对彩钢结构配套卷帘羊舍与彩钢结构封闭式羊舍冬季环境参数进行测定,并作比较分析,结果彩钢结构配套卷帘羊舍舍内日均温度-0.21℃,比彩钢结构封闭式羊舍内日均温度低2.14℃,高于同期舍外环境温度4.67℃,表明该类型羊舍具有一定保温能力,但保温效果不及封闭羊舍。舍内CO_2含量比封闭式羊舍低21.19%,NH_3和H_2S没有检出,总体空气质量好于封闭羊舍。缺点是在极端低温天气时羊舍内饮水管道出现冻结,自动清粪设施不能正常运行。
In this study to form a complete set of colored steel structure shutter barn and en- closed barn winter environment of colored steel structure parameters are measured, and the compar- ative analysis, the results of shutter sheep house of form a complete set of colored steel struc- ture house in daily average temperature 0.21 ℃, lower than the average daily temperature within enclosed barn of colored steel structure 2.14 ℃, higher than the same period outside ambient tem- perature 4.67 ℃, show that the type of barn have ability to heat preservation, but the heat pres- ervation effect than closed barn. Inner CO2 content is 21.19% lower than the enclosed barn, NH3 and H2S not checked out, the overall air quality is better than the closed barn. In extreme cold weather is weakness in the sheep pen water pipe appears frozen, automatic nightsoil facilities can not run normally.
出处
《现代畜牧兽医》
2016年第9期20-24,共5页
Modern Journal of Animal Husbandry and Veterinary Medicine
基金
国家肉羊产业技术体系项目(CARS-39)
山东省农业良种工程"地方优质肉羊新品种培育"(2012LZ017-02)资助
关键词
彩钢结构配套卷帘羊舍
彩钢结构封闭羊舍
温度
湿度
CO2
Supporting the shutter barn of steel structure
Enclosed barn of steel structure
Temperature
Humidity
C02
