深圳某国际性酒店中央空调系统改造情况综述

Summary of Amendment Works for Central Air Condirioning Systems of an International Hotel in Shenzhen

目前深圳酒店业竞争激烈 ,国际性酒店功能分区复杂 ,旅客对室内温度、湿度、新风量等室内空气品质 (IAQ)要求更高。国家《采暖通风与空气调节设计规范》(GBJ19- 87)及《旅游旅馆建筑热工与空气调节节能设计标准》(GB5 0 1899- 93)等为此做了一定的规定 。

Nowadays rivalries among hotels are fierce in Shenzhen .Functional subareas of the international hotels are miscellaneous .Desires of the guests for indoor air quality as interior temperature,humidity & quantity of fresh air are incresing.some criteria have been given in the national code for design of heating ,ventilation and air conditioing works(GBJ19-87)& energy conservation design standard on building envelope and air conditioning for tourist hotels (GB50189-93),but the problems in the building renovation may be important.