earticle

영어

Recently, the instruction of house ventilation system was necessary because of the recent construction trend and the legal ventilation frequency 0.7 point inside the house of common. It is general in the ventilation system that air supply and return to each room. But that system is not efficient in the economic and construction circle. So we study the instruction of unify ventilation system. The purpose of system is to compare the original ventilation system and unify
ventilation system. The results which it applies from actual apartment site are as following. In the wind-amount test, unify ventilation system shows more wind amount than the existing facilities. Pressure loss shows the opposite results.
This displays a more efficient ventilation ability and there is also an application possibility. Finally, we finds unify ventilation system's a new possibility and we recognize that more detailed-tests are required to unify ventilation system's practical use.