Self-cleaning waste water heat energy recovery device

Self-cleaning waste water heat energy recovery device

  • CN 203,323,598 U
  • Filed: 05/24/2013
  • Issued: 12/04/2013
  • Est. Priority Date: 05/24/2013
  • Status: Active Grant
First Claim
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1. the waste-water heat-energy recovery device of a self-cleaning, comprise a cavity (1), have waste water import (2), wastewater outlet (3) on cavity, inside is provided with the coil pipe (5) of circulation cold water, it is characterized in that:

  • described coil pipe is arranged on the cavity madial wall, be provided with the weather board (4) of madial wall of leading of intake between the inherent coil pipe of cavity and waste water import, be provided with a high pressure cleaning pump (8) in the middle of cavity, the water inlet interface (9) of high pressure cleaning pump is connected to outside cavity, the water side of scavenging pump, be provided with a rotation sprayer towards coil pipe.

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