发明名称 Solar water reclamation system
摘要 An energy-saving system for reclaiming the waste water contained in the ice shavings obtained from resurface ice at an ice skating rink, the system including a first tank for holding the ice shavings, a second tank for storing the waste water from the melted ice shavings, a first conduit system for conveying waste water from the melted shavings in the first tank to the second tank, a second conduit system for conveying waste water from the second tank to be sprayed on the shavings in the first tank, and a solar heating system for supplying heated waste water to the second tank.
申请公布号 US4301788(A) 申请公布日期 1981.11.24
申请号 US19790051832 申请日期 1979.06.25
申请人 HUMMEL, STEVEN L. 发明人 HUMMEL, STEVEN L.
分类号 F24D3/18;F25B30/06;(IPC1-7):F24J3/02 主分类号 F24D3/18
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