What are the performances of cold room high speed door?
The cold room high speed door can effectively isolate, bees and keep warm. Suitable for areas with low temperature environment, such as cold storage. Cold storage requires frequent in and out transportation, rapid isolation, and long-term open handling of goods. However, the special electric swing door for cold storage is easy to cause temperature loss and serious energy loss. Therefore, it is very suitable to match a set of thermal insulation fast rolling doors in the cold storage. How to ensure the normal and safe use of the door at low temperature? And how to prevent freezing and moisture, see the analysis below for details.
Insulation fast door guarantees performance in low temperature environment
1.Heating device, the internal temperature of the low-temperature cold storage is generally around minus 25°C. Ordinary guide rails must freeze at such a low temperature, and the curtain cannot be raised or lowered after the guide rails are frozen. The door guide adopts a heating device to prevent condensed water from freezing and ensure normal operation.
2.Seamless airtight, zipper seal on both sides of the low-temperature cold storage insulation fast rolling door. Double-shaft seal at the top and air bag seal at the bottom. With 1-1.5m/s high-speed lifting and automatic induction. It can not only ensure that the forklift can move goods quickly and freely, but also can quickly cut off, insulate and prevent freezing.
3.The multi-layer curtain adopts a thickened multi-curtain structure with a thickness of 4-5mm. When the vertical hinged door of the cold storage is fully opened, the products can perform thermal insulation and energy saving in a short period of time and reduce energy loss.
When using this door, you need to pay attention to it. It cannot be used alone as a cold storage door. It should be used in conjunction with the electric cold storage swing door. Usually heat preservation and antifreeze mainly rely on electric swing doors. The cold room high speed door is mainly used for sealing and temperature insulation, antifreeze and energy saving during shipment.
