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Thermal insulation type fast rolling door is a kind of industrial door designed specifically for the need to control the indoor and outdoor temperature difference and environmental cleanliness of the occasion. This kind of door has strengthened the heat preservation and insulation performance on the basis of the conventional rapid rolling door, which is usually used in the places that need to maintain a constant temperature environment, such as cold storage, medicine warehouse, food storage room and so on.

They can effectively isolate the temperature difference between indoor and outdoor, reduce the loss of heat or the intrusion of hot air from the outside world, and maintain the stability of the indoor environment, which is especially critical for the cold chain logistics system and pharmaceutical storage.

The main features of the insulated high speed door include:

1. Material and structure: The door body is usually made of high-strength and temperature-resistant materials, such as stainless steel or aluminium alloy door frames, to ensure structural stability and durability. Door curtains use double-layer structure and are filled with highly efficient thermal insulation materials, such as polyurethane or rock wool, to provide good thermal insulation.

2. sealing performance: through special sealing design, such as using zip sealing or brush sealing, it forms a seamless seal to prevent air convection, which greatly enhances the heat insulation and cold preservation performance.

3. Anti-freezing design: heat wire is configured in the guide rail and other parts susceptible to cold to prevent icing problems caused by low temperatures and ensure the normal operation of the high speed door.

4. Fast switching: the insulated high speed door usually has high switching speed, which can quickly isolate the exchange of cold and warm air, reduce energy loss, and improve the efficiency of logistics at the same time.

5. Automation control: equipped with radar, geomagnetic, interlocking, remote control system, and even support 485 communication protocol to achieve intelligent control and automation management of the door.

6. Energy saving and environmental protection: good thermal insulation means that energy consumption can be reduced and the loss of cold and warm air can be lowered, thus reducing the load on the air-conditioning system and achieving the effect of energy saving and emission reduction.

The following factors need to be considered when purchasing an insulated high speed door:

- Insulation performance: the thickness of the door curtain, the material and the type of insulation material is the key point of consideration.

- Opening and closing speed: the ability to quickly open and close directly affects the insulation effect and logistics efficiency.

- Safety features: Safety devices such as infrared sensing and anti-hand pinching ensure safety during use.

- Durability: materials and structural design need to be able to adapt to harsh environments, and easy maintenance.

In summary, the thermal insulation high speed door in ensuring rapid logistics at the same time, provides excellent thermal insulation performance, for the need to control the temperature of the occasion is very suitable choice.