Abstract:
A sterilizing and air conditioning electronic urinal includes a power rectifier circuit, a microcomputer control unit, a sensitivity control circuit, time delay circuit, a high voltage generating circuit, an ozone generator, a mixing device, a flushing solenoid valve circuit, an heater, an air pump circuit, and others. By aforesaid components, the electronic urinal can be operated with the internal program of the microcomputer control unit and therefore, the objects of water-saving and foul-removing are achieved.
Abstract:
An automatic detection and warning device of the filtering net of an air conditioner comprises: an outer frame installed with at least one wind inlet and at least one wind outlet, a wind groove being formed between the wind inlet and the wind outlet; a sampling filtering net installed in the wind groove of the outer frame; a detecting unit comprising a transmitter and a receiver for detecting the amount of collecting dusts on the sampling filtering net; and a circuit unit installed within the outer frame for controlling the operation of the detecting unit. Thereby, the amount of collecting dusts on the filtering net of an air conditioner can be determined so as to warn the user.
Abstract:
A wind outlet plate of an air conditioner for cleaning air comprises a wind outlet panel, an upper cover, a wind guiding plate, a filter, a negative ion generator, an ultraviolet lamp. The wind outlet panel has a wind outlet. The upper cover is installed above the wind outlet panel and has respective wind inlet and wind outlet. The wind guiding plate is installed below the wind outlet panel for guiding air flow. The filter is installed on the wind guiding plate for filtering dust, and at least one rotary groove is installed at the lateral side thereof, by rotation, the rotary groove is buckled to the rotary hook at the wind inlet of the upper cover for engagement or detachment. A negative ion generator is installed at the bottom of the upper cover near the wind inlet; and an ultraviolet (UV) lamp is installed at the bottom of the upper cover near the wind inlet. By the action of the filter, negative ion generator and UV lamp, the dust can be isolated and germs are killed effectively so as to assure the cleanness of air.