发明名称 Heated crown for waste water treatment basin draws heat from water in basin via heat exchanger
摘要 <p>An effluent water treatment assembly has a circular basin surrounded by a wall with a stainless crown on which a wheel-supported sprinkler arm advances. The wall has two stainless steel square section tubes drawing heat via a heat exchanger located within the water basin.</p>
申请公布号 DE202005014879(U1) 申请公布日期 2005.12.08
申请号 DE20052014879U 申请日期 2005.09.21
申请人 WEITL, MANFRED 发明人
分类号 B01D21/02;C02F1/00;E03F5/26 主分类号 B01D21/02
代理机构 代理人
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