Water pool cleaning machine

Water pool cleaning machine

CN
  • CN 1,244,747 C
  • Filed: 04/14/2003
  • Issued: 03/08/2006
  • Est. Priority Date: 04/14/2003
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of cleaning machine for water tank comprises a shell, and this shell is provided with first, second delivery port and at least one water inlet;

  • It is characterized in that this cleaning machine for water tank also comprises;

    At least one motor;

    AndFirst and second blade, be located in the shell and close respectively first and second delivery port, thereby this first and second blade is driven respectively to first and second delivery port draining by at least one motor respectively, borrow the thrust that produces to first and second delivery port draining respectively to drive cleaning machine for water tank, it can be moved in the pond.

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