Automatic double door opener is a very useful device that is used mainly in hospital doors and sometimes, office doors. This device automatically opens the door when someone or something is going inside. Automatic double door openers are mostly used in sliding doors. Sliding doors are the most convenient door. This door can open wide and doesn't provide any obstruction. That's why many offices and hospitals use sliding doors with an automatic double door opener because it provides easy access especially when there is an emergency.
Automatic double door opener can also be used in common doors. This door is commonly used in residential homes, restaurants and facilities for disabled persons. Double leaf power door opener is the perfect door opener for residential doors or leaf style doors. This type of device is perfect for houses that have elderly persons or children that cannot open the door. Some restaurants also use this, but often, they use it on one door only. Some people prefer not to touch or open public doors because it might be full of germs or bacteria. That is why many restaurants use automatic door openers for avoiding any kind of customer complains.
DC 24V Brushless Motor Worm gear reduce make it low noise; |
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Intelligent 32 bit microprocessor, 32 bit microprocessor in electric board make Opening&closing parameters can be intelligently ajusted by control panel without extra programmer; Various connectors can connect with different |
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Bigger hanger roller,lower operation voice Bigger diameter hanger roller after improved is stronger and moving faster than smaller roller; |
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Complete perfect access control system Only entering the passcode or swiping card on the Autodoor can reach the functions of automatic/exit Various optional accessories such as foot sensor,touch |
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Functions of Safty beam and microwave sensor The optional active rader&infrared safety sensor is combined the function of safety beam and microwave sensor. If install it, no need safety beam and microwave sensor.More intelligent and convenient ,only need one wire |
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The hydraulic and between cover and rail make maintenance&installation easier. The hydraulic rod connect cover and rail make opener maintainance & installation easier.
Hydraulic rod Beautiful oblong plastic end panel |
Model | SD190 | |
Door range | Single leaf | Double leaf |
Door leaf weight | Max 150kg*1 | Max 135*2 |
Door width | 600~3000mm | 600~1500mm |
Opening speed | 100~550mm/s(Adjustable) | |
Closing speed | 100~550mm/s(Adjustable) | |
Opening time | 0~9 seconds | |
Motor | DC 24V Brushless DC Servo Motor | |
Supply voltage | Input AC 110V/220V;50-60Hz | |
Working temperature | -20~50°C | |
Working noise | Less than 50 db |
Components | Quantity | Componets | Quantity |
Control panel | 1 | Reveiver | 1 |
Motor gear box assembly | 1 | Return pulley | 1 |
Microwave sensor | 2 | Terminal input assembly | 1 |
Tooth belt | 1*7m | Power switch | 1 |
End stop | 3 | Hanger roller bracket | 2 |
Remote control | 2 | Belt bracket link assembly | 2 |
Device for yaw checking | 1 | Tansformer | 1 |
Transmission rail and cover | 2*2.1m | Mcrowave sensor | 2 |
Our standard size for the cover and transmission rail is 2*210cm,it is just like the picture one double leaf door shows.If door size is beyond it ,Or if it is single leaf door,please contact us to choose the correct size for you.
Double leaf door Single leaf
For people that are disabled, automatic double door opener is a very helpful device. In some buildings or facilities where disabled person work or go, doors that automatically open help them come in and come out without the hustle of opening the door manually. For some facilities that house and take care of disabled persons, automatic double door opener is one helpful way for their work. Automatic double door openers may come in different shapes and sizes depending on the type of door where it will be used. The size and weight of the door must be identical to the type of automatic door opener that will be used because each automatic door opener has its maximum weight capacity.
There is also an automatic door opener that operates under 24v battery. This type of automatic door opener is best used in houses that use solar panels for their source of electricity. Industrial doors or gates also use an automatic double door opener, but they use a heavy duty door opener that can handle any kind of industrial door. There are many ways automatic doors operate. The most common way is through sensor. This type is widely used in hospitals. The sensor is programmed to open the door automatically when someone or something is coming in. For offices, they use the card reader type of automatic door opener. The door will only open if the person has the card that only the computer can read.
The definition of security of automatic doors
1. Auto-reversing safety device: door leaves will reverse automatically when touching obstacles or human body, and run at a safe speed when approaching resistance area next time to avoid clipping or machine damage. Thus, the safety of people entering and leaving is improved and the life length of automatic doors is prolonged.
2. High performance power supply: regardless of the voltage swing, the power supply can regulate the voltage. Besides, overvoltage and overcurrent can keep the operation safe and durable once instantaneous short-circuit happens.
3. Easiness and convenience to open the door: women and children can smoothly and safely open the door during power failure. The opening and closing force is less than 3.5 kg.
4. Brushless direct current motor: brushless direct current motors have the features of high efficiency, energy saving, low noise, high rotational speed, high torque, and no heat radiation in continuous use.
5 Super quiet operation: driven by brushless direct current motor, coupled with T-sized rack synchronous belt, the door leaves operate super quietly both at a high and low speed.