Ventilation system for arranging an intake-exhaust pipe in floor for an apartment house

摘要

The present invention relates to an air-conditioning system of a multi-unit house in which air supply / exhaust pipes are installed on the floor. In particular, the air supply / exhaust pipes disposed for air-conditioning of the multi-unit housing are installed on the floor, and the air supply and the fan are improved to reduce floor height and The present invention relates to an apparatus for maximizing air conditioning efficiency, wherein heat exchange of an exhaust / exhaust air is made, and an air supply fan 110 and a control unit 120 are provided at one side thereof; An air supply unit 200 provided on a wall 820 of the separated room; An exhaust port 300 provided in the exhaust fan 310 and provided on the separated wall surface 820 of the room; It is provided on the bubble layer 813 of the bottom surface 810 made of the finishing layer 811, the buffer material 812, the bubble layer 813, and the slab 814, the hot water ondol pipe 811a is disposed from the upper side, An air supply pipe 410 for communicating the air supply fan 110 and the air supply 200 of the heat exchanger 100 and an exhaust pipe 310 for communicating the exhaust fan 310 provided in the heat exchanger 100 and the exhaust port 300 ( 420; It is composed of a blower 500 provided on the ceiling 830 to collect the surrounding air to blow to the exhaust port 300, can reduce the construction cost, increase indoor habitability, and at the same time user convenience and air conditioning To maximize efficiency.;Heat exchanger, air supply, exhaust port, air supply pipe, exhaust pipe, blower, drain pipe, control terminal