Environmental thermal air curtain, also known as hot -winding or air screen, is a device that uses thermal energy to drive air flow.The principle is to heat the air through the heater and blow the heat air in a certain direction through a fan to form an invisible "air curtain wall".This curtain wall can effectively block the invasion of cold air, and can also play a role in isolation and insulation.
When choosing an air screen, you need to consider multiple factors to ensure the purchase of suitable products.Here are some suggestions:
Clarify the place and demand:
Determine the size of the air screen according to the width of the place and entrance.For example, there may be large models of air curtains such as shopping malls and hotels, while small shops, offices and other places are suitable for choosing smaller models.
Consider the use environment, such as exposed to outdoor or indoor.The outdoor environment needs to choose air screens with performance of rainproofing, dustproof, and ultraviolet rays, while the indoor environment can choose a model with low noise, energy saving and environmental protection.
Follow performance parameters:
Wind speed is an important indicator of the air screen, which determines the hot and cold effect of the air screen.Generally speaking, the higher the wind speed, the better the hot and cold effect, but the high wind speed may cause the air to disturb the air in the air outlet, which will affect the indoor environmental stability.
Pay attention to the heating or refrigeration ability of the air screen to ensure that it can meet the temperature requirements of the use place.
Consider quality and brand:
Select air curtain products with stable quality and reliable performance.It can be considered from the aspects of brand, word of mouth, and user evaluation, and selects credible manufacturers and suppliers.
Pay attention to the product certification and compliance to ensure compliance with relevant standards and regulations.
Consider budget and cost -effective:
According to the budget range, select the cost -effective air curtain products.Avoid sacrificing product quality and performance only for low prices.
Installation and maintenance:
Consider the installation method and convenience of the air screen to ensure that it can be easily installed and debug.
Understand the maintenance and maintenance requirements of the product so as to perform correct maintenance during use and extend the service life.
In summary, when choosing an air screen, you need to comprehensively consider factors such as places, performance parameters, quality and brands, budgets, and installation and maintenance.By carefully comparing the advantages and disadvantages of different products, choose the most suitable air curtain products that are most suitable for your needs.At the same time, it is recommended to consult professionals or suppliers before purchasing to get more accurate suggestions and help.