Sewage heating device and technology

The invention relates to a sewage heating device and technology and belongs to the technical field of sewage treatment device and method. The device comprises a heat source conveyer pipe communicated with a cooling water outlet pipe of a power plant, the other end of the heat source conveyer pipe is...

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Bibliographic Details
Main Authors YAN SHIQUAN, LUAN YANLI, JIN LIANGJIE, CUI XIAO, CHU LIANG
Format Patent
LanguageChinese
English
Published 04.05.2016
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Summary:The invention relates to a sewage heating device and technology and belongs to the technical field of sewage treatment device and method. The device comprises a heat source conveyer pipe communicated with a cooling water outlet pipe of a power plant, the other end of the heat source conveyer pipe is provided with multiple heat source branch pipes, each one of the heat source branch pipes is communicated with a heat pump unit, the heat pump unit is provided with a cooling water return pipe, an intermediate water feeding pipe and an intermediate water discharge pipe are communicated with the heat pump unit, a heat exchanger is provided with a sewage inlet and a sewage outlet communicated with sewage pipes, the sewage outlet is provided with a sewage return pipe, one end of the sewage return pipe is communicated with a sewage storage tank, the heat exchanger is provided with an intermediate water outlet, the intermediate water outlet is provided with intermediate water outlet branch return pipes and the intermed
Bibliography:Application Number: CN20151941571