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变风量系统碰撞射流通风房间空气品质的研究 被引量：7

Study on Indoor Air Quality of Impinging Jet Ventilation Under Variable Air Volume System
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摘要 对小空间碰撞射流通风房间,采用数值模拟方法对室内气流分布、吹风引起的不舒适性及室内通风效率进行分析,研究不同负荷下的室内空气品质。结果表明:小空间碰撞射流通风房间内,冷负荷在40W/m2到67W/m2的范围时室内空气品质较理想。 Use computational fluid dynamics to study air flow distribution, percentage of dissatisfied and ventilation effectiveness in a small space with impinging jet ventilation system, so as to find out indoor air quality under different cooling load. The results show that we can retain good indoor air quality when cooling load ranging from 40 to 67 W/m^2 in a small space with impinging jet ventilation.
作者 叶美珍 亢燕铭 冯卫
机构地区 东华大学环境科学与工程学院
出处 《洁净与空调技术》 2010年第1期16-20,共5页 Contamination Control & Air-Conditioning Technology
关键词 碰撞射流通风(IJV) 吹风感引起的不舒适性(PD) 通风效率 数值模拟 Impinging jet ventilation （IJV） Percentage of dissatisfied Ventilation effectiveness Computational fluid dynamics
分类号 TU831 [建筑科学—供热、供燃气、通风及空调工程]
  • 相关文献

参考文献7

  • 1Karimipanah T, Awbi HB. Theoretical and experimental in -vestigation of impinging jet ventilation and comparison with wall displacement ventilation[J]. Building and Environ-ment. 37 (2002): 1329-1342.
  • 2Karimipanah T, Sandberg M, Awbi HB. A comparative study of different air distribution systems in a classroom[J]. In: Awbi HB, editor. Air distribution in rooms: ventilation for health and sustainable environment. Proceeding of the ROOMVENT 2000. Vol.2.Oxford: Elsevier, 2000. P.1013-8.
  • 3袁丽丽,寇利,刘斌.对比置换通风碰撞射流通风室内颗粒物分布特性的研究[J].洁净与空调技术,2008(4):30-35. 被引量：7
  • 4Jatuwat Varodompun, Architectural and HVAC applica-tions of impinging jet ventilation using full scale and CFD simulation.
  • 5ASHRAE, ASHRAE Handbook. Fundamentals. 2005, Atlanta, Ga: American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.
  • 6Awbi, H.B., Ventilation of Buildings. 2003, London ; New York: Spon Press.
  • 7Bobenhausen, W., Simplified Design of HVAC Systems. Parker-Ambrose series of simplified design guides.

二级参考文献12

  • 1Qingyan Chen Zhao Zhang.PREDICTION OF PARTICLE TRANSPORT IN ENCLOSED ENVIRONMENT[J].China Particuology,2005,3(6):364-372. 被引量：12
  • 2R Menzies et al. The effect of varying level of outdoor ventilation on symptoms of sick building syndrome. IAQ'91 Healthy Building. 1991
  • 3Kee-Chiang Chung,Shou-Ping Hsu. Effect of ventilation pattern on room air and contaminant distribution. Building and Environment, 2001, 36(9): 989-998
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  • 5Karimipanah T, Sandberg M, Awbi HB. A comparative study of different air distribution systems in a classroom. In: Awbi HB, editor. Air distribution in rooms: ventilation for health and sustainable environment. Proceeding of the ROOMVENT 2000. Vol.2.Oxford: Elsevier, 2000. P. 1013-8
  • 6Karimipanah T, Sandberg M, Awbi HB.Blomqvist C. Effec -tiveness of confluent jets ventilation system for classrooms. In: ldoor air 2005, Beijing, China, 2005
  • 7Zhang Z, Chen Q .Experimental measurements and numeri -cal simulations of particle transport and distribution in ven -tilated rooms[J]. Atmospheric Environment, 2006, 40(18): 3396-3408
  • 8Zhao B, Zhang Y, Li X, Yang X, Huang D .Comparison of indoor aerosol particle concentration and deposition in dif -ferent ventilated rooms by numerical method[J]. Building and Environment, 2004, 39(1): 1--8
  • 9Zhao B, Li X, Zhang Z, Huang D .Comparison of diffusion characteristics of aerosol particles in different ventilated rooms by numerical method[J]. ASHRAE Trans., 2004, 110: 88-95
  • 10倪波.置换通风的实验研究[J].暖通空调,2000,30(5):2-4. 被引量：47

共引文献6

同被引文献31

  • 1周正平,董凯军,刘蔚巍,叶晓江,连之伟.空调房间气流组织与人体热舒适关系的初步探讨[J].制冷空调与电力机械,2006,27(1):17-20. 被引量：10
  • 2KARIMIPANAH T,AWBI HB,BI,OMQVIST C,SANDBERG M.Effectiveness of confluent jets ventilation system for classrooms[J].Indoorair 2005:Proceedings of the 10th international conference on indoor air quality and climate,2005,1(5):3271-3277.
  • 3BOBENHAUSEN W.Simplified Design of HVAC Systems[A].ParkerAmbrose series of simplified design guides[M].New York:Wiley.1994.
  • 4KARIMIPANAH T,SANDBERG M,AWBI HB.A comparative study of different air distribution system in a classroom[Z].In:Awbi HB,editor.Air distribution systems in rooms.Ventilation for health and sustainable environment.Proceeding of the ROOMVENT 2000,Vol.2.Oxford:Elsevier,2000,8:1013.
  • 5KARIMIPANAH T,AWBI HB.Theoretical and experimental investigation of impinging jet ventilation and comparison with wall displacement ventilation[J].Building and Enviroment,2002,37:1329-1342.
  • 6GB50736-2012民用建筑供暖通风与空气调节设计规范[S].北京:中国计划出版社,2012:64.
  • 7Karimipanah T, Awbi HB. Theoretical and experimental investig- ation of impinging jet ventilation and comparison with wall displ- acement ventilation [J]. Building and Environ-ment, 2002, 37: 1329-1342.
  • 8Karimipanah T, Sandberg M, Awbi H B. A comparative study of different air distribution systems in a classroom [A]. In: Proceed- ing of the ROOMVENT 2000 (2) [C]. Oxford: Elsevier, 2000, 1013-8.
  • 9Mcintyre, Indoor Climate [M]. London: Applied Science Publish- er, 1980.
  • 10LEE E,KHAN J A,FEIGLEY C E,et al.An investigation of air inlet types in mixing ventilation[J].Building and Environment,2007,42(3):1089-1098.

引证文献7

二级引证文献12

洁净与空调技术
2010年 第1期

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