Method for cleaning pre-determinable surfaces of a heatable internal chamber and associated water lance blower

  • US 5,925,193 A
  • Filed: 11/26/1997
  • Issued: 07/20/1999
  • Est. Priority Date: 05/30/1995
  • Status: Expired due to Term
First Claim
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1. A method for positioning a controllable blower lance for cleaning a pre-determined surface of a heatable internal chamber, in which deposits form, said method comprising:

  • impacting at least one site with a cleaning medium of the blower lance on a surface to be cleaned of the internal chamber;

    determining a direction of flow of the cleaning medium out of the blower lance;

    recording at least one position of at least a part of the blower lance;

    correlating the at least one site of said impacting and the at least one position of said recording, wherein said correlating comprises taking into account at least one internal chamber parameter, whereby a position of the blower lance can be determined for cleaning the pre-determined surface according to conditions in the internal chamber during said impacting at least one site.

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