SD01 Heat Preservation Industrial Sectional Door

The embodiment of thermal insulation performance and airtightness of SD01 heat preservation industrial sectional door

In modern logistics warehousing and cold chain logistics industry, the thermal insulation performance and airtightness of the door are directly related to the stability of the storage environment, energy efficiency and the quality of cargo preservation. Dongtai Gejie Intelligent Equipment Co., Ltd., with its profound technical accumulation and keen insight into the market, launched the SD01 heat preservation industrial sectional door, which, on the basis of the safety protection system, particularly emphasizes thermal insulation performance and airtightness.
Thermal insulation performance: technology-led, energy-saving and efficient
The thermal insulation performance of SD01 heat preservation industrial sectional door is one of the keys to its standing out among many similar products. The door uses 40mm thick thermal insulation polyurethane as the panel core material. This material not only has excellent thermal insulation performance, but also has good mechanical strength and durability. The fine closed-cell structure inside the polyurethane material effectively blocks heat conduction and convection, greatly reduces the temperature difference on both sides of the door body, and reduces energy loss.
In the field of cold chain logistics, the thermal insulation performance of SD01 sliding door is particularly important. It can effectively maintain the stability of the internal temperature of the cold storage and reduce the temperature fluctuation caused by frequent opening and closing of the door, thereby ensuring the freshness and quality of sensitive goods such as frozen foods and medicines. At the same time, good thermal insulation performance also means lower energy consumption, which is in line with the pursuit of green and sustainable development by modern enterprises.
Airtightness: The truth is in the details
In addition to its excellent thermal insulation performance, the SD01 heat preservation industrial sectional door also performs well in terms of airtightness. The top, bottom and sides of the door body are carefully designed with high-quality sealing strips. These sealing strips are made of weather-resistant materials with good elasticity and wear resistance, which can ensure that the door body can be seamlessly connected when closed, effectively preventing wind and rain intrusion, dust accumulation and exchange of hot and cold gases.
It is worth noting that the design of the sealing strip of the SD01 heat preservation industrial sectional door fully considers the influence of the use environment and the movement characteristics of the door body. For example, at the bottom of the door body, a special anti-pressure sealing strip is set, which can not only fit closely to the ground when the door body is closed to prevent cold air leakage, but also automatically rebound when the door body is opened to avoid being crushed by the bottom of the door body. This humanized design not only ensures the reliability of sealing, but also extends the service life of the sealing strip.

Integration of safety protection system and thermal insulation and airtightness

The safety protection system of the SD01 sliding door does not exist in isolation, but is closely linked to and complements the thermal insulation performance and airtightness. For example, the precise sensing of the infrared counter-radiation sensor and the light sensor can ensure that during the opening or closing of the door, once an obstacle enters the detection area, the door will immediately stop moving or open in the opposite direction, thereby avoiding damage to the sealing strip and the insulation layer. At the same time, the setting of protective devices such as airbags also further improves the safety performance of the door in emergency situations and reduces the risk of sealing failure caused by collisions.