With the home appliances of water running, particularly dish-washing machine

With the home appliances of water running, particularly dish-washing machine

  • CN 102,342,820 B
  • Filed: 07/29/2011
  • Issued: 06/29/2016
  • Est. Priority Date: 07/30/2010
  • Status: Active Grant
First Claim
Patent Images

1. the home appliances with water running, have:

  • hydraulic circuit, wash fluid can circulate by means of fluid pump (13) in described hydraulic circuit, it is characterized in that, at least one UV illumination elements (23) is provided in fluid pump (13) and wash fluid is carried out UV irradiation, fluid pump (13) has at least one flow chamber, UV irradiates and betides in described flow chamber, described flow chamber be have transmit wash fluid paddle wheel (27) paddle wheel chamber and/or be arranged on paddle wheel chamber downstream and on fluid flow direction transition be the pressure chamber of the on the pressure side joint (37) of fluid pump (13), flow chamber (33) is formed by rotational symmetric annular compartment, and on the pressure side can set up spiral turbulent flow between joint at the flowing entrance (32) of annular compartment and outlet side, wherein, UV illumination elements (23) is arranged in the flow chamber (33) of fluid pump (13), or the material that irradiated by permeable UV of at least one gauge wall (44) of flow chamber (33) is formed and UV illumination elements (23) is isolated by gauge wall (44) in a fluid tight manner with flow chamber (33).

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