发电与空调
髮電與空調
발전여공조
Refrigeration Air Conditioning & Electric Power Machinery
2014年
6期
92-94
,共3页
李云鹏%欧阳惕%林创辉%张晓艳%刘鑫龙
李雲鵬%歐暘惕%林創輝%張曉豔%劉鑫龍
리운붕%구양척%림창휘%장효염%류흠룡
飞机地面空调车%通风系统%罗茨鼓风机%风压%风量%温升
飛機地麵空調車%通風繫統%囉茨鼓風機%風壓%風量%溫升
비궤지면공조차%통풍계통%라자고풍궤%풍압%풍량%온승
the aircraft air-conditioned car%ventilation system%roots blower%wind pressure%wind flow%temperature rise
阐述了某飞机地面空调车通风系统的工作原理和罗茨鼓风机的选型，并针对该通风系统进行试验测试验证，得出该通风系统的可行性，并验证了罗茨鼓风机的出风风压对出风风量的影响是微乎其微的，出风温度随着出风风压的增大而升高，该型号的罗茨鼓风机温升可达40℃，并对罗茨鼓风机的改进提出一些看法，建议在罗茨鼓风机设计过程中考虑降低其温升或通过某种方式对热量进行回收再利用。
闡述瞭某飛機地麵空調車通風繫統的工作原理和囉茨鼓風機的選型，併針對該通風繫統進行試驗測試驗證，得齣該通風繫統的可行性，併驗證瞭囉茨鼓風機的齣風風壓對齣風風量的影響是微乎其微的，齣風溫度隨著齣風風壓的增大而升高，該型號的囉茨鼓風機溫升可達40℃，併對囉茨鼓風機的改進提齣一些看法，建議在囉茨鼓風機設計過程中攷慮降低其溫升或通過某種方式對熱量進行迴收再利用。
천술료모비궤지면공조차통풍계통적공작원리화라자고풍궤적선형，병침대해통풍계통진행시험측시험증，득출해통풍계통적가행성，병험증료라자고풍궤적출풍풍압대출풍풍량적영향시미호기미적，출풍온도수착출풍풍압적증대이승고，해형호적라자고풍궤온승가체40℃，병대라자고풍궤적개진제출일사간법，건의재라자고풍궤설계과정중고필강저기온승혹통과모충방식대열량진행회수재이용。
s:The principle of ventilation systems of the aircraft air-conditioned car and the selection of roots blower are elaborated. For testing the ventilation system,we can get the feasibility of the ventilation system and verify that the outlet pressure of the roots blower is of very little effect on the air. Air temperature increases with the increase of wind pressure. The types of roots blower temperature rise to 40 degrees. At the same time,some suggestions on the improvement of roots blower are put forward . It is recommended to consider that in the design of roots blower process reducing the temperature or heat re-covery in some way to reuse.
