Daikin RXYQ34PAY6 — энергоэффективные системы кондиционирования для гостиниц [28/33]

Daikin RXYQ48PAY6 [28/33] Tottori japan
52 53
Daikin Ales Aoya Global Training Center
Tottori, Japan
17
PROJECT OUTLINE
Water cooled VRV
RWEYP224PR × 25
RWEYP280PR × 25
RWEYP448PR × 16
RWEYP560PR × 20
RWEYP672PR × 6
FXYCP × 113 (2-way cassette)
FXYFP × 48 (Round flow cassette)
FXYMP × 41 (Duct)
FXYDP × 13 (Slim Duct)
FXYWP × 11 (Wall built-in)
FXYLP × 1 (Floor standing)
UAV × 4 (Direct expansion AHU)
Outside unit Indoor unit
EQUIPMENT
Location
Application
Number of floors
Project year
Total floor area
PROJECT COMMENTARY
Water-cooled VRV heat recovery system is installed in this facility. Heat recovery system is an optimum solution for hotel application.
Remarkable point in this project is that air conditioning system (for heating) uses natural energy (geothermal heat).
Air-cooled heat pump chiller is operated when geothermal heat is not sufficient.
Heat balance tank is installed to store hot water or cold water made at night and they are used as an energy source of
air conditioning system.
Midnight electricity is cheaper than daytime electricity in Japan, thus using electricity at night can reduce electricity cost.
On top of that, heat pump hot water supply system is applied to supply hot water of shower.
DESIGN DRAWING
TRAINING CENTER
Tottori, Japan
Training Center
6F
2008
16,541 m
2
Fig-1 Usage of Geothermal Heat
Hot Spring Bath
Air cooled chiller
Heat balance water tank
Hot Spring Bath
(Geothermal heat)
Storage tank
1200m
3

Содержание

Изучите преимущества водяных и воздушных систем кондиционирования с использованием геотермальной энергии для гостиничного бизнеса. Оптимизация затрат на электроэнергию и комфорт гостей.

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