The Working Principle And Filtration Process Of Air Filter
Jun 24, 2021
working principle
The structure of the air filter The compressed air from the inlet is guided by the guide plate. The guide plate has evenly distributed oblique teeth similar to fan blades, forcing the fast-moving compressed air to produce a strong rotation along the tangent direction of the teeth, which is mixed in the air. The liquid water, oil and larger impurities are separated under the action of strong centrifugal force, thrown on the inner wall of the water cup, to the bottom of the water cup. The compressed air, which removes liquid water, oil and larger impurities, is filtered through the step of the filter element to remove tiny solid particles, and then clean compressed air is output from the outlet. The umbrella-shaped water baffle divides the water cup into upper and lower parts, and the lower part maintains a static pressure zone, which can prevent the rapidly rotating air from sucking up the water and oil at the bottom of the cup. The water and oil accumulated at the bottom of the cup are drained from the drain valve. The air filter is installed vertically and the water cup is downward.
Filtering process
The general air purification equipment filtering air is roughly divided into the following methods and steps.
⒈Multiple filters————Prevent dust and germs in the air from entering the room
The multiple activated carbon filter effectively intercepts dust and germs and filters the air to ensure that the air entering the room is clean.
⒉Titanium oxide kills poisons-degrades the pollution of organic poisonous gases such as formaldehyde and benzene in the indoor air
Nano-titanium dioxide is activated by ultraviolet light to filter the air and effectively degrade the radioactive pollution of organic toxic gases such as formaldehyde and benzene in the air.
⒊Negative ion oxygenation-increase the oxygen in the indoor air to an appropriate amount and keep the content stable
The negative ion generator adds oxygen to the indoor air, ensuring that the air entering the home maintains sufficient oxygen and full of vitality, and strengthens the filtration of the air>
⒋PTC ceramic heating————heat indoor air to a comfortable temperature
The PTC ceramic heating film assists in preheating the new wind entering the room in winter, and appropriately increases the indoor temperature, thereby filtering the air and making the home warm and comfortable.
⒌ Ultraviolet light sterilization————Strongly kill sex viruses and bacteria in the air
The ultraviolet light source can effectively kill the virus and bacteria in the air, keep people away from the source of infection, filter the air, and protect the health of the whole family.
