Energy-saving air conditioning systems of the ice field zone of artificial skating-rink premises
O Ya Kokorin , N V Tovaras , A P Inkov
Refrigeration Technology ›› 2009, Vol. 98 ›› Issue (4) : 4 -7.
Energy-saving air conditioning systems of the ice field zone of artificial skating-rink premises
The paper deals with the use of refrigerated dehumidifiers for the preparation of sanitary norm of incoming outside air to create an energy-saving air conditioning system for the ice field zone of closed artificial skating-rinks. Three skating-rink operation modes are considered: ice hockey, figure skating and skating of visitors. A drying unit ST 215B is used. The drying process is presented on I-d diagram. Electrical energy costs to be observed for air conditioning system including driers have been calculated; they turned out to be 5-7 times lower than traditional ones depending on the operation mode should be of the skating-rink. With year-round operation of the skating rink, an air cooler is installed before the air drier.
Artificial skating-rinks / Indoors air-conditioning / Air temperature and humidity / Incoming air dehumidification / Electric energy saving
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Kokorin O.Y., Tovaras N.V., Inkov A.P.
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