Thermal insulation function
Air curtains are mainly used in places such as restaurants, shops and entertainment venues where customers often enter and exit and need to constantly open and close the doors. In this way, the indoor cold and warm air temperature can be maintained at an efficiency of 60-80%. Only slight temperature changes are allowed.
Anti-insect function
It can be found that most annoying and harmful insects cannot pass through the wind curtain wall. This can better and more easily maintain the hygiene of fruit counters, fast food restaurants and other places.
Heating function
The air curtain also has an electric heating air curtain, which is generally PTC heating. There are also water-heated air curtains. Both of these air curtains can increase the temperature at the entrance and exit, and they are generally used in the north. The elevated temperature ranges from 30 degrees to 60 degrees.
Dustproof function
If the air curtain is installed in the entrance hall of a precision machinery factory or a food store or clothing store facing the bus lane, it can effectively shield the outside dust and keep it clean at a level of 60-80%.
Preservation function
The air curtain can prevent the strange smell from machinery such as chemical laboratories or store storage rooms and frozen meat. And can block harmful gases emitted by cars outside. When it comes to how to prevent the outflow of cold and hot air from the air conditioner, experts put forward suggestions: The combination of the air curtain and the air conditioner can effectively solve the problems of cold and hot air outflow from the air conditioner.
Negative ion function
It produces active oxygen, improves lung function, promotes metabolism, improves sleep, sterilizes, creates fresh air, eliminates smoke and dust, prevents myopia, static electricity, and prevents hair split ends.
Post time: Sep-14-2022