Circulating filter and aerator system for use in aquaculture

Liquid purification or separation – Structural installation – Geographic

Patent

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Details

Other Related Categories

2102211, 2102421, 2102422, 210169, 119226, A01K 6304

Type

Patent

Status

active

Patent number

053974662

Description

ABSTRACT:
A circulating filter and aerator system is to be installed in a pond of an aquaculture system and includes a pump unit which draws water from the pond and which is adapted to float and extend into the pond at a desired depth, a filter unit with an inlet port and an outlet port, a first control valve which connects the pump unit and the inlet port of the filter unit and which controls water flow from the pump unit to the filter unit, a floating aerator unit which receives filtered water from the filter unit and which generates sprays of the filtered water to release harmful gas and to reintroduce oxygen into the pond, serially connected second and third control valves which connect the outlet port of the filter unit and the floating aerator unit and which control water flow from the filter unit to the floating aerator unit, a fourth control valve which is provided on the filter unit to permit release of air in the filter unit when water fills the filter unit, a fifth control valve which is provided between the outlet port of the filter unit and the pump unit, and a sixth control valve which is provided between the first control valve and the inlet port of the filter unit.

REFERENCES:
patent: 1909578 (1933-05-01), Franke
patent: 2825541 (1958-03-01), Moll et al.
patent: 2871820 (1959-02-01), Hayden
patent: 3189334 (1965-06-01), Bell
patent: 3496901 (1970-02-01), Stanfield et al.
patent: 3717123 (1973-02-01), Regnier
patent: 3760767 (1973-09-01), Hickey
patent: 3886902 (1975-06-01), Haynes
patent: 3994807 (1976-11-01), Macklem
patent: 4030859 (1977-06-01), Henegar
patent: 4043299 (1977-08-01), Birkbeck et al.
patent: 4052960 (1977-10-01), Birkbeck et al.
patent: 4271099 (1981-06-01), Kukla
patent: 4587064 (1986-05-01), Blum
patent: 4654147 (1987-03-01), Bagley
patent: 4853124 (1989-08-01), Terada
patent: 4861465 (1989-08-01), Augustyniak
patent: 4894149 (1990-01-01), Block
patent: 4906359 (1990-03-01), Cox, Jr.
patent: 5062951 (1991-11-01), Tominaga
patent: 5081954 (1992-01-01), Monus
patent: 5122266 (1992-06-01), Kent
patent: 5139659 (1992-08-01), Scott
patent: 5205237 (1993-04-01), Skeggs et al.
patent: 5275123 (1994-01-01), Geung
patent: 5320068 (1994-06-01), Redditt
patent: 5336399 (1994-08-01), Kajisono

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