17804574. FILTRATION APPARATUS AND CONTROL METHOD THEREOF simplified abstract (Samsung Electronics Co., Ltd.)
Contents
FILTRATION APPARATUS AND CONTROL METHOD THEREOF
Organization Name
Inventor(s)
FILTRATION APPARATUS AND CONTROL METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 17804574 titled 'FILTRATION APPARATUS AND CONTROL METHOD THEREOF
Simplified Explanation
The patent application describes a filtration apparatus that includes a flow path, a valve, a first light source emitting ultraviolet (UV) light, a second light source emitting visible or infrared light, a first optical sensor, and electrodes.
- The first light source emits UV light towards the flow path, while the second light source emits visible or infrared light towards the flow path.
- The first optical sensor is located away from the path of the first and second light sources.
- The processor controls the operation of the first and second light sources, receives a signal from the first optical sensor when the first light source is emitting light, and controls the valve and electrodes to sterilize the flow path based on the received signal.
Potential applications of this technology:
- Water filtration systems: The apparatus can be used in water filtration systems to sterilize the flow path and remove harmful microorganisms.
- Air purification systems: The apparatus can be incorporated into air purification systems to sterilize the air flow and eliminate airborne pathogens.
- Medical equipment sterilization: The technology can be utilized in medical equipment to ensure proper sterilization and prevent the spread of infections.
Problems solved by this technology:
- Efficient sterilization: The apparatus provides a method for effectively sterilizing the flow path by using alternating light sources and optical sensors to control the sterilization process.
- Pathogen removal: The technology helps in removing harmful microorganisms from water or air, ensuring a safe and clean environment.
- Equipment maintenance: By automating the sterilization process, the apparatus reduces the need for manual intervention and maintenance.
Benefits of this technology:
- Enhanced safety: The apparatus ensures the removal of pathogens, making water, air, or medical equipment safer for use.
- Energy efficiency: The alternating operation of the light sources optimizes energy consumption.
- Automation: The processor controls the sterilization process, reducing the need for manual intervention and improving efficiency.
Original Abstract Submitted
A filtration apparatus includes a flow path, a valve provided on the flow path, a first light source configured to emit a first light including ultraviolet (UV) light toward the flow path, a second light source configured to emit a second light including visible light or infrared light toward the flow path, a first optical sensor located out of a path of the first light and the second light, electrodes provided on the flow path, and a processor electrically coupled to the valve, the first light source, the second light source, the first optical sensor, and the electrodes. The processor is configured to alternately operate the first light source and the second light source, receive a first signal from the first optical sensor while the first light source emits the first light, and control the valve and the electrodes to sterilize the flow path based on the first signal.
