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US 2003/0163865 A1Published application
Warm/cold double-circulation water filter system and swimming pool arrangement
OwnerStone Huanginventor
Life of this patent
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Abstract
A warm/cold double-circulation water filter system and swimming pool arrangement comprises, a swimming pool, a double-circulation water filter system, a water pipe system, a heater. The present invention concentrated the valves in order to convenient management and control, to reduce valves amount and to offer a multiform elevated temperature manner.
Claims6
A warm/cold double-circulation water filter system and swimming pool arrangement comprising:
- a swimming pool, said swimming pool comprising two pools and a partition wall separated the pools, the two pools of said swimming pool each comprising a water outlet and a plurality of water inlets;
- a double-circulation water filter system being located to two pools;
- a water pipe system located between said water outlet, inlets of said swimming pool and said double-circulation water filter system, said water pipe system comprising a pipe controlling means, a connecting pipe of said pipe controlling means connected to two pools by the first water inlet and the second inlet and connected to said double-circulation water filter by the first water outlet and second water outlet, said connecting pipe having a plurality of control valves and connecting to a heating pipe;
- and
- a heater, a water inlet of said heater connected to said heating pipe said pipe controlling means and a water outlet of said heater connect to said control valves of said connecting pipe.
2 more elements
Dependencies are inferred from the claim text.