Self-repairing High Speed Freezer Room Door

Self-repairing High Speed Freezer Room Door

The soft curtain quick cold storage door has a simple design and is designed with a heating antifreeze device to ensure smooth and efficient operation of the product in a low temperature working environment. The structure incorporates the function design of collision avoidance recovery. When the door body is accidentally impacted, it deviates from the track and automatically repairs the return position during the ascent process. This structure not only facilitates the safe and smooth operation of the door body, but also operates more than 150,000 times a year without failure. It extends the life of the product while reducing component replacement and maintenance costs. 

Such rapid door is specially designed for freezer, cold room, or cool room. It is made from 30 mm thick thermal insulated,sandwich curtain, and with all-round heating device to avoid frozen. Thus it can work well in low temperature like -25 º C. It can reduce thermal transmission by fast opening and closing, and thermal insulated door curtain. For each door, it can help customer save energy cost by at least USD 8000 every year,than traditional normal speed cold room sliding doors.

Heating devices are included on both sides of the column.The structural design of this product is characterized by trouble-free operation up to 150,000 times per year. It has the highest practicality and the lowest maintenance cost.

Use zipper lock to connect fabric with side frame guide rail as a whole body, realizing better seal performance and air-tightness. 

And when there is accident collision by forklifts, the fabric can get out from guide rail and then return to recover automatically. 

This will reduce maintenance by 60% and save big cost for clients for long term.

4. Safety performance:

There is photo cell sensor to protect passing human or vehicle , and avoid collision accidents when the door is closing.

     The soft curtain anti-collision fast door has simple structure design, which is beneficial to stable operation,

reduces the frequency of repairing and replacing wearing parts, effectively improves the durability and service life of the equipment, and the curtain can be derailed in the event of an accidental impact, and during the ascent Automatic reset, no need to manually repair and reset the whole process.