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 Wysłany: Sob 22:41, 07 Maj 2011 Temat postu: magasin abercrombie The hospital 's air handling v |
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The hospital's air handling various types of environmental
-0shi (LEastChinaArchitecturalDesign & ResearchInstituteCo., Ltd, Shanghai200002, China; 2.HeatingVentilationAirCondhioningandGasInstitute, TonalUniversity, Shanghai200092, China) Abstract: TheinvestigationofresidentialenergyconsumptionwasconductedinJulyandOct. 2003andApr. 2004for200apartmentslocatedinShanghai. Itrevealedtheactionofthebuildingcharacteristic, airconditioningequipment, familyconditionandSOonfortheresidentialenergyconsumption. TheresultsdemonstratethatresidentialenergyconsumptioninShanghaiaddedupto8.6GJ/aandwasmuchlessthanthatintheadvancedcountries. Almost50% ofresidentialenergyconsumptionwasusedforcooking. Keywords: investigation; residentialenergyconsumption; energyconsumptionstructure Author: Hua Rui Shi (1980), female,[link widoczny dla zalogowanych], Wuxi, Jiangsu, Master of Engineering, HVAC engineers, mainly in HVAC design. (Continued from page 65) room the other side with unilateral lower exhaust air flow mode, the air supply by the beginning of, in effect after the HEPA filter for air supply and exhaust air vents to be located efficiently, the most good should be set two, one set in the room, an exhaust fan installed in the entrance; delivery,[link widoczny dla zalogowanych], exhaust units need to be prepared by one with a run; delivery, exhaust pipes on each branch duct constant air volume valves are set to maintain a constant air supply and exhaust, to ensure the pressure difference between rooms and corridors; the same time should be counted in the room cold, heat load, so that the room air-conditioning system can meet the requirements of temperature and humidity (the temperature of a 27 2l ℃, humidity 35% to 70%), general hot and cold air source is providing direct expansion air-conditioning room, in order to save energy, delivery, exhaust heat exchanger was carried out between the energy recovery set. Negative pressure isolation rooms should be disinfected regularly physically, air-conditioning system pipelines are regularly fumigated in order to achieve Class II environment. 5 Conclusion made practical air treatment methods, and in hospitals have different levels of actual use, has good air quality improvement by detecting the total number of bacteria in the air to meet the Hospitals can choose different according to their own air-handling method to achieve the desired results. References: [1】 Explained. Application of FFU [J】 _ clean and air-conditioning technology, 2003,39 (3) :46-48. 【2】 to a hospital disinfectant disinfection technical specifications technical specifications (Volume II) 【M】. Third Edition. Ministry of Health ,2000,5:31-32. 【3】 Zhao Lining, Huang Xiang, Yang Jianzhong. Nanocomposite carbon fiber clean air of hundred. Building Energy,[link widoczny dla zalogowanych], 2005,24 (4) :35-38. 【4】 Huang Xiang. Nanotechnology in functional air filter material of [J】. Building Energy, 2005. 22 (2) :24-26. 【5】 Xu Zhonglin. Design principle of isolation wards [M】. Science Press,[link widoczny dla zalogowanych], 165 ~ 169. Environment for various types of hospitals, combined with normal design practice, this Received :2006-12-01 Author: Han Ying (1972 a), male, Zhejiang Anji Ren, Master of Engineering, mainly in hospital HVAC Design; Wang Weiming (1971 a), male, Ji'an people, Bachelor of Engineering. ~ R. . 28,[link widoczny dla zalogowanych], dI54 Lu lt4 total of I) bucket
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