BACTERICIDE UNIT FOR WATER DISINFECTION ON UNDERWATER MANNED VEHICLES Russian patent published in 2009 - IPC C02F1/32 B63J1/00 A61L2/10 A61L2/24 

FIELD: construction.

SUBSTANCE: bactericide unit is designed for water disinfection on underwater manned vehicles. The bactericide unit comprises a U-shaped housing separated into compartments and containing a filtering element, UV lamp, connecting manifold, partition with angular through holes and individual control panel connected via electric cable to the UV lamp, and the UV lamp and filtering element are located in the side compartments of the U-shaped housing. The connecting manifold is made of two pipes joined at an angle 30° to 120°, and a dead pocket fitted with an absorbing insert is connected to one of the pipes in axial alignment with the UV lamp. Inside the connecting manifold, a partition with through holes is located, with the holes made in the form of noncircular channels with light-reflective surfaces. The control panel is equipped with a power supply unit, symbol display annunciator, electronic starting and control unit for UV lamp lighting, and a microcontroller-based control board, which provides galvanic power isolation, input and output signals.

EFFECT: improved water treatment quality and equipment reliability together with serviceability and reduced equipment dimensions and weight.

2 cl, 6 dwg