There are many occasions now there are air curtains. How should the wind curtain choose when buying and installing. This is a question that many people are very concerned. Xiaobian will analyze it in detail.
The choice of common air curtain machine
1. Hotels, hotels, conference halls, office buildings and other quiet places.These places are generally quieter, with small traffic, but door needs to be opened. Therefore, in order to effectively limit the convection speed of cold and cold air, maintain room temperature. The height, field installation conditions and noise of the door are the main considerations when choosing an air curtain.According to experience, the height of the door of these places is generally within 2.5 meters, and most of them are stainless steel door frames.In order to match the surrounding environment as a whole, the light and light shaft flow screen with clean appearance is generally selected.
2. Restaurant, shopping malls, theaters, hospitals and other places with large passenger flow.Because these places are relatively wide (generally not less than 3m), and there are many crowds, the electric air curtain with large capacity accumulation must be selected.Due to the large power, if the power supply conditions are limited, there is a central air -conditioning thermal water source, and the water heating air curtain should be used as much as possible, so that the role of energy saving can be fully played.
3. Cold storage and cold cabinets: Relatively speaking, such places pay more attention to the practicality of the product, so you can choose a large air -volume natural weather curtain. The effect is very good.
4. Constant Temperature Storage and Logistics Center: The door of the warehousing logistics center is usually more than 4 meters. It is difficult to achieve the expected effect with an ordinary air curtain.Therefore, a large amount of centrifugal curtain machine is generally used, and the height of the wind resistance should be 4.5 meters.
Irregular flames
It is difficult to achieve the expected results in some occasions, but in order to better pursue the effect of heat preservation and energy saving, some special air curtain opportunities are customized according to the actual situation, such as:
1. The curved door air curtain machine is applied to the rotating door. The color and material of the appearance can be changed according to the actual environmental needs.
2. Because many automatic doors have been installed with induction devices, it is impossible to install an air curtain.Therefore, for such a live environment, you can specifically design different lengths of inductive doors.
3. The elevator air curtain machine is a type specially used for the elevator door.
Sky curtain product introduction
As a novel modern product, the air curtain machine is suitable for installation on the door of shopping malls, theaters, hotels, offices, factories, hotels, hospitals, and storage rooms.
The air curtain machine generates a high -speed airflow, forming a protective door, and divides the indoor and outdoor into two independent temperature areas.When the air conditioner is running for a long time, it can help reconcile the temperature to save energy and improve the environment.It can effectively block the invasion of outdoor dust and flyworms and keep the room clean.The effect of smoking and harmful gas.
The curtain machine can be divided into two categories according to heating sources: electric heating and water thermal type (considering steam).Among them, the electrical air curtain machine uses PTC ceramic heater, electrical heating pipes and other centralized heating materials, of which PTC heater is widely used.Compared with other heater, the PTC heater has higher heating efficiency and larger hot air output. The new PTC heater can make the surface without charging, which is safer.The hot -winding machine uses two heat sources, hot water and steam, and the heat heating air released by the radiator.Compared with the electric hot curtain machine, the fuselage is heavier and larger, and it needs uninterrupted hot water and steam inflow.The installation environment requirements are higher.Because electricity is not used to warm, it has the characteristics of power saving and energy saving.
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Tall space ceiling air -conditioner small vibration and small use safety reliability high
Tall space ceiling air -conditioning unit work efficiency high maintenance costs are low
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The side wall of the side wall is strong, thick, material integrated molding