Abstract:
The invention relates to an apparatus for processing of a liquid by means of radiation; comprising a radiation chamber with a receptacle, comprising an outer wall and two end walls; with a plurality of enveloping tubes, which are enclosed by the outer wall of the receptacle, arranged parallel to each other, and which are housing the radiation sources; the enveloping tubes are journalled in the end walls, and are provided with fixation and sealing devices, fixedly connected to the respective end wall and sealed against the same. Some of the enveloping tubes are journalled in one of the said two end walls, and some of the enveloping tubes are journalled in the other one of the end walls.
Abstract:
The object of the invention is a double-walled chamber for the UV disinfection of liquids, preferably drinking water and/or waste water. It realizes a rectangular and/or square cross-sectional shape of the UV radiation chamber even at higher pressures, whereby the radiation chamber can moreover be provided with a thin-walled configuration and allows an optimal and close arrangement of UV radiators as compared with a round chamber. By applying the inventive idea, the known dead zones at the entrance are completely eliminated and an entrance turbulence is produced which runs simultaneously with the piston flow in the chamber.
Abstract:
The object of the invention is a double-walled chamber for the UV disinfection of liquids, preferably drinking water and/or waste water. It realizes a rectangular and/or square cross-sectional shape of the UV radiation chamber even at higher pressures, whereby the radiation chamber can moreover be provided with a thin-walled configuration and allows an optimal and close arrangement of UV radiators as compared with a round chamber. By applying the inventive idea, the known dead zones at the entrance are completely eliminated and an entrance turbulence is produced which runs simultaneously with the piston flow in the chamber.