The differences between roller shutter door air showers and automatic double-door air showers

There are many differences between the roller shutter door air shower and the automatic double-door air shower, as follows:
Door structure and operation mode
The roller shutter door material in the shower room usually adopts a rapid roller shutter door. The door body is composed of relatively light fabric and aluminum wind-resistant ribs. Driven by an internal motor, it can be opened and closed quickly, with an opening speed generally reaching 0.8-1.5m/s. The automatic sensing function enables it to adapt to different scenarios of people flow and material flow.
The automatic double-door material shower room uses automatic sliding doors, mostly driven by DC servo motors and dedicated dust-free belts. The opening and closing of the door are achieved through the sliding of the track. The running speed is relatively slow, but the stability is good.
Sealing performance
The bottom of the roller shutter door and the air shower room door curtain usually have a U-shaped airbag bag, which can closely adhere to uneven ground. The door frame is equipped with sealing wool strips on both sides, which have good sealing performance and can effectively prevent the mutual circulation of indoor and outdoor air.
The automatic double-door air shower achieves sealing through the sealing strip between the door frame and the door, and its overall sealing performance can also meet the requirements of a clean room. However, in some special circumstances, such as when the door body is aged or has gaps, its sealing effect may not be as good as that of the roller shutter door air shower.
Spatial applicability
The roller shutter door of the material shower room is designed for logistics channels with limited space, does not occupy additional installation space, and is suitable for installation in places with limited space, especially for places where large goods are carried into the clean room by forklifts.
The automatic double-door material shower room usually requires leaving a certain space on both sides of the door for its horizontal movement, so it is more suitable for clean Spaces with a relatively wide on-site width.
Applicable scenarios
Due to its rapid opening and closing feature, the roller shutter door material shower room is suitable for places with high requirements for logistics efficiency, such as clean workshops for food packaging and auto parts, allowing goods to pass through quickly and reducing waiting time.
The automatic double-door air shower is suitable for places with strict requirements for the management of personnel and goods entry and exit and high cleanliness requirements, such as biological laboratories, pharmaceutical factories, hospitals, etc. Its smooth door opening method and good sealing performance are more conducive to maintaining a clean environment.
Safety performance
The roller shutter door air shower is generally equipped with standard infrared photoelectric protection pressure airbags and other safety devices. When the curtain descends, the photoelectric switch detects in advance whether any objects are blocking it. Before the curtain touches the obstacle, it automatically stops descending to prevent people or objects from being trapped.
The automatic double-door air shower is equipped with an anti-squeezing sensor device. When closing the door and encountering an obstacle or a person, the door leaf will immediately and quickly retract to prevent people from being squeezed. It attaches great importance to human safety.