Device for degerminating water passing through a sanitary device
Номер патента: AU9065298A
Опубликовано: 16-03-1999
Автор(ы): Horst Kunkel
Принадлежит: Hansa Metallwerke AG
Опубликовано: 16-03-1999
Автор(ы): Horst Kunkel
Принадлежит: Hansa Metallwerke AG
Реферат: A device for degerminating water passing through a sanitary appliance includes a housing 23 through which water can flow, a water outlet 3 and a UV lamp 22 located therein that radiates water flowing through the housing and a filtering device 21 provided in the housing in order to destroy the micro-organisms in the water and/or the filtering device. The energy supply circuit of the UV-lamp is controlled by an electronic control unit 10, which also controls a valve driver circuit for a magnetic valve 6 located in a fresh water feed pipe. The electronic control unit activates the energy supply circuit when it receives a signal for switching on the UV-lamp. The valve driver circuit is activated after a time delay, ensuring that when the magnetic valve opens letting water flow through the housing to the outlet of the appliance, the UV-lamp has reached its full radiation capacity.
Devices for water treatment and cassettes therefor
Номер патента: RU2340386C2. Автор: Дэвид Джеймс ЭММОНС,Джон Д. ТАННЕР. Владелец: Пюр Уотер Пьюрификейшн Продактс Инк.. Дата публикации: 2008-12-10.