太阳能－蒸汽源与锅炉辅助供暖系统节能效益分析

摘要

针对呼伦贝尔地区某工业区民用建筑热水供暖、电热水器为洗浴供热工程存在的缺点，提出太阳能－蒸汽源与锅炉辅助供暖系统，对改造后的工程进行实际测试，用DeST模拟探讨室内热环境和节能效益。结果表明，使用太阳能－蒸汽源与锅炉辅助供暖系统的室内环境得到明显改善，节能率可达到66．46％。%Aiming at the disadvantages existing in the project of civil construction hot water heating and bath heating by electric hotwater heater in a certain industrial area in Hulunbeir, it raised solar-steam source and boiler auxiliary heating system, and did practicaltest for the project after improving, used DeST to simulate to discuss indoor thermal environment and energy efficiency. The result showsthat the indoor environment is obviously improved after using solar-steam source and boiler auxiliary heating system, the energy savingrate can achieve 66.46%.