The clean workshop is a place with high requirements for production technology and products, and is usually a dust-free workshop or clean room specially built for the precision production of microelectronics industry, precision instruments, LED, liquid crystal, etc. Generally, the clean workshop needs to control the temperature, humidity, pressure difference, etc., and the control data is relatively strict, so it is necessary to install special clean fast door products. Here are the detailed answers for you.
1. High tightness (there is no dead angle in all directions on both sides of the track, at the bottom and above the door opening, which reduces air convection and can maintain the pressure difference).
1.Both sides of the track: The U-shaped track is made of PU high wear-resistant material, and the cylindrical zippers on both sides of the door curtain are embedded in the U-shaped track to form a zipper fit seal.
2.Bottom sealing: The bottom of the curtain is a soft rubber airbag, which can be tightly attached to the ground after the door body is closed to strengthen the sealing performance.
3.Above the door opening: The D-type PVC material sealing structure is installed on the opening, and the D-type sealing strip is tightly attached to the top of the door curtain to effectively eliminate the gap. Official website:
Second, the design of the track and box for the clean room is more suitable for the needs of the clean room.
1 .Track: The track is anodized aluminum alloy profile;The arc structure is designed on the outside, and the outer side is a snap-in outer cover, no screw leakage, and it is not easy to accumulate dustEasy to clean.
2.Box: The upper box is rounded, which eliminates bending angles, is not easy to accumulate dust, and is easy to clean.
3.Cloth curtain: pure flat curtain has no metal parts, which is quieter in operation, beautiful and not easy to accumulate dust.
4.Motor: The servo motor is built into the inner part of the upper drum, eliminating the need for exposed motors and housings, and effectively reducing the dust accumulation area.