Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-disinfecting drain trap having a coating
The invention relates to a self-disinfecting drain trap in wastewater drains, having an automatic cleaning through an electromagnetic oscillator and an automatic disinfection through heat, UV-C radiation, antibacterial coating, or ultrasound. The inner wall of the drain trap may be coated with a titanium dioxide nano-coating, on which a catalytic oxidizing reduction of organic substances that can be oxidized takes place, and microorganisms are killed. The titanium dioxide nano-coating may be activated through irradiation with at least one light source located inside or outside the drain trap. When the cleaning and disinfection functions are inactive, a retrograde microbial contamination of the barrier fluid is prevented, both on the part of the wastewater drain as well as through the ambient air, through the oxidizing disinfecting effect of the titanium dioxide nano-coating.
Self-disinfecting drain trap having a coating
The invention relates to a self-disinfecting drain trap in wastewater drains, having an automatic cleaning through an electromagnetic oscillator and an automatic disinfection through heat, UV-C radiation, antibacterial coating, or ultrasound. The inner wall of the drain trap may be coated with a titanium dioxide nano-coating, on which a catalytic oxidizing reduction of organic substances that can be oxidized takes place, and microorganisms are killed. The titanium dioxide nano-coating may be activated through irradiation with at least one light source located inside or outside the drain trap. When the cleaning and disinfection functions are inactive, a retrograde microbial contamination of the barrier fluid is prevented, both on the part of the wastewater drain as well as through the ambient air, through the oxidizing disinfecting effect of the titanium dioxide nano-coating.
Self-disinfecting drain trap having a coating
SCHLUTTIG ALEXANDER (Autor:in)
01.10.2019
Patent
Elektronische Ressource
Englisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
IMPROVED SELF-DISINFECTING DRAIN TRAP HAVING A COATING
| Europäisches Patentamt | 2018