Hard High-Speed Door with Superior Thermal Insulation
The biggest feature of this series of doors is good thermal insulation and fast running speed, and all of them are equipped with safety gratings as standard. In the process of opening and closing the door, there is no contact and friction between the door panels. It is a quick door with heat preservation, energy saving, sealing, high efficiency, wind resistance and environmental protection. The maximum opening speed can reach 3.7 meters per second, which is suitable for high-speed and frequent logistics channels. The door panel is made of 0.7mm thick double-layer stretched aluminum plate, and the middle insulation material is filled with polyurethane foam.
The cross section is designed as a broken bridge thermal insulation structure, which has the characteristics of good thermal insulation, light weight, high strength and impact resistance, and the wind resistance level is ≤12.
product information
This door type is suitable for the fast passage of indoor and outdoor logistics and production The adoption of this door type can save energy loss caused by air circulation for enterprises, which is about 80% less than that of ordinary industrial sliding doors and rolling shutter doors. The rapid opening and closing of this door greatly improves the production efficiency of enterprises. This door is the only passage for enterprise logistics and production, and its use and selection are directly related to the efficiency of enterprise production and logistics. Pefo hard quick-opening door has the characteristics of high reliability, practicability, easy operation and quick repair. The drive control adopts a stable, energy-saving and accurate servo system to ensure the reliable operation of the door body, in order to ensure trouble-free operation for more than one million times a year.
When the gate is opened, the door panel is safely guided into the top spiral track, and there is no contact and friction between the door panel and the door panel. Standard three-phase frequency conversion control system and The chain drive system with spring compensation makes the maximum opening speed of the gate reach 3.7m/s.
product description
The guide load-bearing track of the door ensures low noise when the door runs at high speed, and there is no friction between the door and the track. According to the on-site civil engineering structure, it can be divided into: turbine suction type, elliptical suction type, heavy straight lifting type, 90-degree standard turning lifting type or more track modes. The standard is turbine suction type and elliptical suction type, and other lifting methods need to be designed by appointment with our sales staff.
Wind resistance: 40 M/S (DIN EN 12424 wind resistance grade 11)
Thermal insulation performance: thermal insulation coefficient: K-VALUE 0.4W/M2K.
Transparent window: optional
Sealing performance: guide rail sealing, door body connection sealing.
Quick repair: In case the door body is damaged, the whole door body does not need to be repaired, and the aluminum alloy door panels fixed by suspension can be disassembled one by one, which is simple and time-saving.
Security system
product details
Product parameters
|
Items |
Unit |
Description of Configuration |
|
Special motor for High speed door |
SET |
Power 1.5-2.2kw BAOJIU A4 |
|
Control system |
SET |
Two-phase 220V power 0.75-1.5KW, control box with main power control switch, emergency stop button, manual automatic transfer button, manual control up and down button. |
|
Aluminum alloy door panel |
SET |
Aluminum alloy door panel wall thickness of 0.8mm, thickness of 40mm/60mm/80mm/100mm, door curtain for separate assembly structure: bridge insulation aluminum alloy door plate, multi-level sealing rubber strip, muffler bearing chain, polyurethane guide wheel and other parts; When the door body runs, it slides in the aluminum alloy track through the guide wheel made of polyurethane vinegar. |
|
Guide rail |
SET |
German laser wire cutting technology is adopted to improve the machining accuracy of fast door accessories. CNC bending molding, plate selection of high-quality galvanized materials, the thickness of Column is 2.5mm,the thickness of aluminum alloy track is 5.0mm |
|
stopper |
SET |
Servo built-in absolute value encoder control, accurate positioning. |
|
Perspective window |
SET |
The design of high quality polycarbonate board and double layer structure not only ensures the insulation effect inside and outside the door body, but also maintains good transparent lighting effect. The inside and outside are clear and visible, and the appearance highlights the grade. The thickness is 2.0mm |
|
Safety protection device |
SET |
When there is an obstacle below the express door, the door body should remain open; When the door body descends and objects pass through, the door will open to the open position, and then delay the descent when there is no obstacle below. |
|
Equilibrium system |
Strip |
Both sides of the door post internal balance spring, and the door plate weight maintain a certain balance, while reducing the load of the motor running, running smoothly and freely. |
|
Door body traction |
Strip |
High quality wear-resistant and high strength roller chain structure is adopted. The door body is driven into the turbine mechanism which can change speed rapidly through the synchronous chain. |
|
Opening mode |
SET |
Radar induction device: In the induction area, the door will open automatically when the vehicle arrives. |
|
SET |
The ground settle opening device: in the induction area, the car to the door automatically open. |
|
|
Opening speed |
m/s |
Opening and closing speed of 0.6m-1.5m per second, high frequency closing (800~2000 times a day) button, indicator using high quality brand. |
|
Column section |
|
305mm*250mm(Adjust according to door thickness of the panel) |
Address: Room 2079, Building 3, No. 420, Huishen Road, Nanxiang Town, Jiading District, Shanghai