AIR CONDITIONING DEVICE

• Main Authors: AISAKA YASUYUKI, SAITO TADASHI, SUNAHATA TAIKI, IURA TSUTOMU
• Format: Patent
• Language: English; Japanese
• Published: 08.12.2016
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

PROBLEM TO BE SOLVED: To surely suppress occurrence of an accident caused by leakage of a refrigerant from an air conditioning device, in the air conditioning device having a plurality of indoor units configuring a refrigerant circuit in which a refrigerant is circulated, and conditioning the air in an air-conditioned space, and an air-conditioning control device for controlling operations of the plurality of indoor units by allocating the plurality of indoor units to each prescribed area of the air-conditioned space.SOLUTION: An air-conditioning control device (12) is constituted to implement an area registration processing to allocate indoor units (3a, 3b, 3c, 3d) to area discrimination frames respectively corresponded to each area, and to allocate ventilation devices (6a, 6b) implementing ventilation of the air-conditioned space to each of the area discrimination frames. The air-conditioning control device (12) makes the plurality of indoor units (3a, 3b, 3c, 3d) not be operated when an area discrimination frame to which the ventilation devices (6a, 6b) are not allocated, exists in the plurality of area discrimination frames.SELECTED DRAWING: Figure 8 【課題】冷媒が循環する冷媒回路を構成しており被空調空間の空調を行う複数の室内ユニットと、複数の室内ユニットを被空調空間の所定のエリアごとに割り振って複数の室内ユニットの運転制御を行う空調制御装置と、を有する空調装置において、空調装置からの冷媒の漏洩による事故の発生を確実に抑える。【解決手段】空調制御装置（１２）は、各エリアに対応するエリア識別枠に室内ユニット（３ａ、３ｂ、３ｃ、３ｄ）を割り振るとともに、各エリア識別枠に被空調空間の換気を行う換気装置（６ａ、６ｂ）を割り振るエリア登録処理を行わせるように構成されている。しかも、空調制御装置（１２）は、複数のエリア識別枠のうち換気装置（６ａ、６ｂ）の割り振りがなされていないエリア識別枠が存在する場合には、複数の室内ユニット（３ａ、３ｂ、３ｃ、３ｄ）の運転を行えないようにする。【選択図】図８