Horizontal-axis aerator for purification of waste water

Details Horizontal-axis aerator for purification of waste water Horizontal-axis aerator for purification of waste water

1981-09-21

1985-09-03

Spitzer, Robert

Liquid purification or separation

With means to add treating material

Directly applied to separator

261 92, C02F 318, B01F 304

Patent

active

045391122

ABSTRACT:
A horizontal-axis aerator for use in a waste water purification system includes a cylinder having a horizontal axis, a first series of parallel blades on the surface of the cylinder and extending in directions nonparallel to the axis, and a second series of parallel blades on the surface of the cylinder and extending in directions nonparallel to the axis. The directions of the first series of blades are opposite to the directions of the second series of blades, with respect to the axis. The first and second series of blades intersect each other, such that upon the aerator being partially immersed in a body of waste water to be treated and being rotated therein, at any rotational position of the aerator about the axis, a constant portion of the total blade length of all of the blades of the aerator will be immersed in the waste water.

REFERENCES:
patent: 10000 (1853-09-01), Irving
patent: 70083 (1867-10-01), Goodwin
patent: 89777 (1869-05-01), Loud
patent: 117991 (1871-08-01), Darling
patent: 929129 (1909-07-01), Harder
patent: 3109875 (1963-11-01), Schramm et al.
patent: 3458176 (1969-07-01), Auler
patent: 3473790 (1969-10-01), Auler et al.
patent: 3505212 (1970-04-01), Huber
patent: 3515375 (1970-06-01), Roos
patent: 3561738 (1971-02-01), Galeano
patent: 3658305 (1972-04-01), Newtson
patent: 3675779 (1972-07-01), Grutsch et al.
patent: 3757950 (1973-09-01), Zebley
patent: 3799515 (1974-03-01), Geerlings

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