VENTILATION SYSTEM

PROBLEM TO BE SOLVED: To provide a product that can improve comfort in rooms by preventing contaminated air outside the rooms from flowing into the rooms.SOLUTION: A ventilation system comprises: air supply/exhaust fans 2a-6a provided on respective wall surfaces of a plurality of rooms; outdoor air...

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1. Verfasser: HAGIWARA MASAMI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a product that can improve comfort in rooms by preventing contaminated air outside the rooms from flowing into the rooms.SOLUTION: A ventilation system comprises: air supply/exhaust fans 2a-6a provided on respective wall surfaces of a plurality of rooms; outdoor air quality sensors 2b-6b provided near the air supply/exhaust fans 2a-6a, corresponding to the respective air supply/exhaust fans 2a-6a, and for detecting degrees of contamination of outdoor air quality; and a control device 7 for controlling operating conditions of the air supply/exhaust fans 2a-6a on the basis of the degrees of contamination detected by the outdoor air quality sensors 2b-6b.SELECTED DRAWING: Figure 2 【課題】室外の汚染空気を室内に流入させないことで室内の快適性を向上させることができるものを提供する。【解決手段】換気システムは、複数の部屋の各々の壁面に設けられた給排気ファン2a〜6aと、給排気ファン2a〜6aの近傍に設けられ、給排気ファン2a〜6aの各々に対応し、室外の空気質の汚染度を検出する室外空気質センサ2b〜6bと、室外空気質センサ2b〜6bの検出した汚染度に基づいて給排気ファン2a〜6aの運転状態を制御する制御装置7と、を備えた。【選択図】図2