What are the types of fast door
Time：2020-02-12 05:32Source：Xinyidoor
In addition to fast rolling shutter doors , there are many hot-selling products in the industry. The types of fast doors also include hard fast rolling shutter doors and fast stacking doors. The opening speed of other fast door products is also very fast. The manufacturer will explain to you another quick-selling product.
Classification of
quick door Quick door
Industrial hard quick door, also known as hard shutter, is a kind of anti-theft, new metal quick door. It is reliable, practical and easy to operate.
Structural technical parameters
uses an absolute servo system, built-in DSP chip, the system sets the door opening height by receiving the absolute encoder signal at the tail of the motor.
Control box: Use thickened control box
Motor system
Absolute servo motor system is composed of: permanent magnet synchronous motor, absolute encoder, power failure brake system, reducer, manual release mechanism, faulty manual device and so on.
The overload capacity is strong, and the switch can work more than 2000 times a day in some high-frequency occasions.
High resolution absolute encoder with 2000 lines. Use manual release mechanism.
Lifting mechanism
adopts aluminum alloy guide load-bearing track to ensure that the door curtain has no dry noise when running at high speed, and there is no friction between the door curtain and the track.
Door curtain mechanism
Controlled door curtain mechanism is divided into: aluminum alloy curtain sheet, soft connecting rubber strip, load-bearing rubber chain, guide wheel and other parts:
aluminum alloy curtain thickness is 1-200mm, the surface is anodized and organically colored, The tensile strength is excellent, the standard color is gray, and there are two optional colors of aluminum alloy sand white and Chinese red;
after connecting the aluminum alloy door curtain station through the soft connecting rubber strip, the folding life of the soft connecting part reaches more than one million times ;
The load-bearing design of the angle chain makes the door curtain joints unstressed, and the door curtain sheet is not deformed, and it can maintain flatness after a long time; the
door body slides in the aluminum alloy track through the guide wheel made of polyurethane, running at the highest speed There will not be any friction and noise.
Safety system
infrared safety protection electric eye: there are radio eyes on both sides of the door frame, there is an object under the fast door to keep the door open; when the door is lowered, there is an object passing under it, the door will be opened to the most open position, and the barrier will be accessible When the time comes, it will be delayed again.
Bottom safety protection edge: when the door is descending, because the object is in the blind zone of infrared safety protection, when the door is pressed against the obstacle below, the door body speed rebounds at the most open door, effectively protecting the objects or pedestrians below the household accident.
Light curtain protection system: This configuration is the most effective security protection method unique to industrial doors. A grating wall is installed in the direction of the straight place. It is usually composed of 18 groups of optical heads. It adopts a communication protocol and follows the door curtain body. It is an effective measure to calculate the position of the curtain and give protection to passing pedestrians or objects.
Power requirements
220V / 380V / 13A / single-phase / 50HZ /
Performance characteristics
Using infrared safety protection electric eye, bottom safety protection edge, light curtain protection system, so that the safety performance maintains a high level.
Wind resistance: 30M / S (wind resistance level 11)
insulation coefficient K-VALUE0. 4W / M2K
rail seal, door curtain connection seal
manual function: with manual emergency device
Types
can be divided into: turbine suction type, oval according to the site civil construction Suction type, heavy straight lifting type, 90 degree standard turning lifting type or more track methods, the standard is turbo suction type and elliptical suction type.
use
Widely used in underground garages, automobile manufacturing plants, food, chemicals, textiles, electronics, supermarkets, freezing, logistics, warehousing and other places, can meet high performance logistics and clean places.
The other type of fast door is the strap-stacked industrial fast door. It uses a folding lifting method and multiple built-in lateral wind resistance levers. Its wind pressure can be evenly distributed throughout the curtain. The door is especially suitable for the logistics channel and the large area of the opening, the plug-in curtain is easier to disassemble, and the maintenance is more convenient.
Product structure and technical performance: The
main body box is made of high-quality cold-rolled steel plate or stainless steel, and is sprayed with electrostatic epoxy plastic grease.
Chute: high-quality, high-strength, anti-oxidation matte silver-white industrial aluminum alloy pillar-type high-quality cold-rolled sheet folding bay, external spray of epoxy epoxy resin; internal coating with a layer of resin.
Cord: High-density industrial base fabric imported from Europe, with a thickness of 0.8-1.2mm, and its fire rating meets the French NF-P92-503 standard. A variety of colors such as yellow, blue, white or fully transparent are available; The unique fine pore fiber structure of the cord fabric has better air permeability.
Applicable ambient temperature: -30 ℃ ~ + 70 ℃
Transparent window: with a horizontal perspective window in the middle, visibility operation, safer use process, increased Safety, light transmission, aesthetics.
Safety performance: Infrared security: The photoelectric protection system is equipped on both sides of the door frame to prevent the rolling door from falling and hitting pedestrians or vehicles.
Sealing performance: The bottom end is equipped with a flexible PVC base cloth, which can be tightly combined with various uneven floors and filled inside Cushioning material improves its durability. High sealing performance brushes are installed on both sides of the door post to reduce noise and increase the sealing effect.
Power performance: special motor for fast door 1500 rpm; able to bear large load, high efficiency, low noise, motor power is 0.75KW, with high efficiency, low noise new generation transmission gear.
Allowable frequency: 120 times / hour, 2 times / minute.
Wind resistance coefficient: high-speed automatic roller door 12Kg / m, high-speed automatic roller door 60Kg / m.
Optional accessories: infrared security system; geomagnetic induction system; radar induction system; remote control switch; window; airbag, frequency conversion control system, multi-door door linkage control system, anti-collision bar, pull rope switch, signal light.
Therefore, there are a lot of types to choose from when buying a quick door, customized according to customer needs.
Classification of
quick door Quick door
Industrial hard quick door, also known as hard shutter, is a kind of anti-theft, new metal quick door. It is reliable, practical and easy to operate.
Structural technical parameters
uses an absolute servo system, built-in DSP chip, the system sets the door opening height by receiving the absolute encoder signal at the tail of the motor.
Control box: Use thickened control box
Motor system
Absolute servo motor system is composed of: permanent magnet synchronous motor, absolute encoder, power failure brake system, reducer, manual release mechanism, faulty manual device and so on.
The overload capacity is strong, and the switch can work more than 2000 times a day in some high-frequency occasions.
High resolution absolute encoder with 2000 lines. Use manual release mechanism.
Lifting mechanism
adopts aluminum alloy guide load-bearing track to ensure that the door curtain has no dry noise when running at high speed, and there is no friction between the door curtain and the track.
Door curtain mechanism
Controlled door curtain mechanism is divided into: aluminum alloy curtain sheet, soft connecting rubber strip, load-bearing rubber chain, guide wheel and other parts:
aluminum alloy curtain thickness is 1-200mm, the surface is anodized and organically colored, The tensile strength is excellent, the standard color is gray, and there are two optional colors of aluminum alloy sand white and Chinese red;
after connecting the aluminum alloy door curtain station through the soft connecting rubber strip, the folding life of the soft connecting part reaches more than one million times ;
The load-bearing design of the angle chain makes the door curtain joints unstressed, and the door curtain sheet is not deformed, and it can maintain flatness after a long time; the
door body slides in the aluminum alloy track through the guide wheel made of polyurethane, running at the highest speed There will not be any friction and noise.
Safety system
infrared safety protection electric eye: there are radio eyes on both sides of the door frame, there is an object under the fast door to keep the door open; when the door is lowered, there is an object passing under it, the door will be opened to the most open position, and the barrier will be accessible When the time comes, it will be delayed again.
Bottom safety protection edge: when the door is descending, because the object is in the blind zone of infrared safety protection, when the door is pressed against the obstacle below, the door body speed rebounds at the most open door, effectively protecting the objects or pedestrians below the household accident.
Light curtain protection system: This configuration is the most effective security protection method unique to industrial doors. A grating wall is installed in the direction of the straight place. It is usually composed of 18 groups of optical heads. It adopts a communication protocol and follows the door curtain body. It is an effective measure to calculate the position of the curtain and give protection to passing pedestrians or objects.
Power requirements
220V / 380V / 13A / single-phase / 50HZ /
Performance characteristics
Using infrared safety protection electric eye, bottom safety protection edge, light curtain protection system, so that the safety performance maintains a high level.
Wind resistance: 30M / S (wind resistance level 11)
insulation coefficient K-VALUE0. 4W / M2K
rail seal, door curtain connection seal
manual function: with manual emergency device
Types
can be divided into: turbine suction type, oval according to the site civil construction Suction type, heavy straight lifting type, 90 degree standard turning lifting type or more track methods, the standard is turbo suction type and elliptical suction type.
use
Widely used in underground garages, automobile manufacturing plants, food, chemicals, textiles, electronics, supermarkets, freezing, logistics, warehousing and other places, can meet high performance logistics and clean places.
The other type of fast door is the strap-stacked industrial fast door. It uses a folding lifting method and multiple built-in lateral wind resistance levers. Its wind pressure can be evenly distributed throughout the curtain. The door is especially suitable for the logistics channel and the large area of the opening, the plug-in curtain is easier to disassemble, and the maintenance is more convenient.
Product structure and technical performance: The
main body box is made of high-quality cold-rolled steel plate or stainless steel, and is sprayed with electrostatic epoxy plastic grease.
Chute: high-quality, high-strength, anti-oxidation matte silver-white industrial aluminum alloy pillar-type high-quality cold-rolled sheet folding bay, external spray of epoxy epoxy resin; internal coating with a layer of resin.
Cord: High-density industrial base fabric imported from Europe, with a thickness of 0.8-1.2mm, and its fire rating meets the French NF-P92-503 standard. A variety of colors such as yellow, blue, white or fully transparent are available; The unique fine pore fiber structure of the cord fabric has better air permeability.
Applicable ambient temperature: -30 ℃ ~ + 70 ℃
Transparent window: with a horizontal perspective window in the middle, visibility operation, safer use process, increased Safety, light transmission, aesthetics.
Safety performance: Infrared security: The photoelectric protection system is equipped on both sides of the door frame to prevent the rolling door from falling and hitting pedestrians or vehicles.
Sealing performance: The bottom end is equipped with a flexible PVC base cloth, which can be tightly combined with various uneven floors and filled inside Cushioning material improves its durability. High sealing performance brushes are installed on both sides of the door post to reduce noise and increase the sealing effect.
Power performance: special motor for fast door 1500 rpm; able to bear large load, high efficiency, low noise, motor power is 0.75KW, with high efficiency, low noise new generation transmission gear.
Allowable frequency: 120 times / hour, 2 times / minute.
Wind resistance coefficient: high-speed automatic roller door 12Kg / m, high-speed automatic roller door 60Kg / m.
Optional accessories: infrared security system; geomagnetic induction system; radar induction system; remote control switch; window; airbag, frequency conversion control system, multi-door door linkage control system, anti-collision bar, pull rope switch, signal light.
Therefore, there are a lot of types to choose from when buying a quick door, customized according to customer needs.
