• Water source heat pump of mine waste heat recovery is a new type of high grade energy saving technology, which pump low-grade heat into high-grate thermal energy.

    回收矿井余热水源热泵技术种把低品位热能转化为高品位热能的一种新型节能环保技术。

    lib.cqvip.com

  • The study of mine water source heat pump is still in its infancy domestic, and there was no report of the use of mine waste heat back to the wind.

    国内矿井水源热泵研究处于起步阶段,对矿井回风废热利用报道

    www.boshuo.net

  • In view of the characteristics of college bathroom, the heat pump system with heat recovery and taking waste water as heat source was proposed.

    针对高校浴室特点,提出浴室废水热源热泵回收系统

    www.dictall.com

  • In view of the characteristics of college bathroom, the heat pump system with heat recovery and taking waste water as heat source was proposed.

    针对高校浴室特点,提出浴室废水热源热泵回收系统

    www.dictall.com

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