Water decontaminating device

Details Water decontaminating device Water decontaminating device

1993-12-03

1995-12-12

Walsh, Donald P.

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

With means applying electromagnetic wave energy or...

42218607, 42218609, 42218611, 42218618, 42218619, 422907, 4221863, B01J 1908, B01J 1912, C02F 132, C02F 178

Patent

active

054747481

ABSTRACT:
A sterilizing apparatus is provided to simultaneously generate ozone and expose a contaminated fluid to ionizing radiation, such as UV radiation, for the sterilization of water. The device includes an air supply conduit to circulate current of air through an ozonation chamber, with the conduit being routed through a water exposure chamber, wherein the air is cooled by the relatively lower temperature of the water at the same time as the water is being decontaminated by exposure to sterilizing radiation. The conduit continues into the air exposure chamber, where it is positioned adjacent the UV lamp to dry the air by the warmth generated by the lamp. The second part may comprise a metal tube having a helical portion coiled about an end region of a tubular UV lamp, and a straight portion positioned adjacent a middle region of the lamp, in order to accommodate the differential heat output of the lamp at the different regions thereof.

REFERENCES:
patent: 4141830 (1979-02-01), Last
patent: 4156652 (1979-05-01), Wiest
patent: 4179616 (1979-12-01), Coviello et al.
patent: 4189363 (1980-02-01), Bietzel
patent: 5266215 (1993-11-01), Engelhard
Dimitriov, M. A., "Design Guidance Manual for Ozone Systems", Pan Am, Committee of the Intr'l Ozone Assn., 1990, pp. 3-55, 73-86.

Affiliated with

Also associated with

Rating

Water decontaminating device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Water decontaminating device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water decontaminating device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1358202