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【关键词】 矿井空调; 矿井降温; 冰浆; 潜热输送; 【英文论文关键词】 mining air-conditioner miring cooling ice slurry latent heat transport; 【论文摘要】 由于井下热负荷很大,空间位置狭小,使用传统矿井空调系统已无法有效解决井下热害。本文在前期研究的基础上提出一种冰浆潜热输送矿井空调,利用冰浆的可流动性、潜热大的特点,可以大大提高冷量的输送密度,减小管道和换热器的尺寸,节省空间,可根据不同的工作条件在三种工况下自由切换。该系统在初投资及运行费用上都比传统的矿井空调大幅下降,具有良好的经济性。 【英文论文摘要】 A new air-conditioner is developed for cooling deep mines use ice slurry latent heat transport technology. Three working modes are designed for different work conditions. Compared with traditional air-conditioner, less space is occupied because the ice slurry can carry large latent heat. And equipment invest and working expenses will be considerable reduction. This system can also save money by utilizing the electric price difference between the peak time and valley time.