RADIATION AIR-CONDITIONING SYSTEM

To provide a radiation air-conditioning system improving thermal comfort in a space and also controlling air conditioning capacity while keeping a temperature and a flow amount of a refrigerant passing through a pipe constant.SOLUTION: A radiation air conditioning system 100 includes: a plurality of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WAKIYAMA YUTA, YAMAMORI KAZUAKI, YOSHIKAWA SHOTA
Format: Patent
Sprache:eng ; jpn
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:To provide a radiation air-conditioning system improving thermal comfort in a space and also controlling air conditioning capacity while keeping a temperature and a flow amount of a refrigerant passing through a pipe constant.SOLUTION: A radiation air conditioning system 100 includes: a plurality of blowout nozzles 13 each having a blowout slit 22; a radiation heat generating device 31 having a plurality of cool and hot water radiation pipes 32 generating heat radiation by passing water through the inside thereof; and a control part controlling a blower. The plurality of blowout nozzles 13 are disposed side by side with a gap so that the blowout slits 22 are located on the same plane. The plurality of cool and hot water radiation pipes 32 are arranged so that heat transmission is caused between themselves and induction air induced by the blowout air blown through the blowout nozzles 13. When controlling temperature of the water caused to pass through the plurality of cool and hot water radiation pipes 32 under a prescribed condition, the control part controls an air amount of the blowout air so as to come close to a set temperature set in a space 1 to be air conditioned, on the basis of air conditioning performance determined in a range where the air amount of the blower can be controlled.SELECTED DRAWING: Figure 1 【課題】パイプを流通する冷媒の温度及び通流量を一定のまま空調能力を制御しつつ、空間の温熱快適性を向上させることが可能な輻射空調システムを提供する。【解決手段】輻射空調システム100は、吹出スリット22を有する複数の吹出ノズル13と、内部に水を通すことにより熱輻射を発生させる複数の冷温水輻射パイプ32を有する輻射熱発生装置31と、送風機を制御する制御部とを備える。複数の吹出ノズル13は、吹出スリット22が同一面上に位置するように間隙を有して並設される。複数の冷温水輻射パイプ32は、吹出ノズル13から送風される吹出空気によって誘引される誘引空気との間で熱移動が発生するように配置される。制御部は、複数の冷温水輻射パイプ32に通す水の温度を所定条件で制御する場合に、送風機の風量制御可能範囲において特定される空調能力に基づいて、被空調空間1に設定される設定温度に近づくように吹出空気の風量を制御する。【選択図】図1