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Because the core of cold storage insulation is to reduce heat transfer and maintain the low temperature environment in the warehouse, which requires the fast door to have efficient thermal insulation performance, the Cold Storage High Speed Door is a good choice, as an important channel connecting the inside and outside of the cold storage, its design and selection is crucial.
Relevant case
The application advantages of cold storage high speed door in cold storage:
1. Improve thermal insulation performance
2. Improve work efficiency
3. Optimize your work environment
4. Reduce maintenance costs
Technical Parametric
Operating environment | Cold storage, freezer |
Sizes | Width: 1500-4000mm Height: 2000-4000mm |
Opening and closing speed | Opening speed 0.8~1.6m/s Closing speed: 0.6m/s |
Door curtain | PU coated fabric with high strength fiber, thickness 0.9mm, filled with polyurethane foam insulation material, total thickness of curtain 22mm~30mm. |
Door curtain color | Yellow, orange, blue and more |
Anti-collision reset function | Both sides of the door curtain have ball fixed in the inner side of the track, in the event of accidental impact after the door curtain derailment, the door curtain can be automatically reset in the process of rising, the whole process without manual repair. |
Slideway | The rail is made of aluminum alloy with a wall thickness of 3mm, and the surface is sprayed with plastic, black and rust-free. |
Box | Standard steel box cover, paint colors available Also available in stainless steel |
Open method | Three buttons, remote control, geomagnetic, radar, pull rope, etc. |
Safety device | Rail safety protection photoelectric. |
Motor and reducer | Servo motor,220V/380V,0.55-1.5kw other brands are optional |
Intelligent opening
According to your use scenario, you can choose different intelligent opening solutions to meet the use of your factory high speed door
 | button switch Directly activated by a button, suitable for situations that do not require a high degree of automation, with simple and convenient operation. |
 | rope switch Controlled by a pull cord device, suitable for internal or external openings, and must be used in conjunction with low flow rates to enhance safety. |
 | remote control Remote control via remote control requires operation within an effective range (usually within 10 metres) and is suitable for scenarios involving frequent vehicle or personnel traffic. |
| magnetic loop Automatically turns on when it detects moving objects via radar. Suitable for industrial settings, it's fully automatic but might be affected by environmental interference. |
 | photocells columns Controls door opening and closing via geomagnetic signals, suitable for passages with frequent vehicle traffic, requiring a stable magnetic field. |
 | radar When a person or vehicle passes through the photoelectric sensor area, the control sensor circuit receives the sensor signal from the photoelectric sensor and instructs the high-speed door to open. |
