Automatic Alloy Door System
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Aluminium alloy automatic door :
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Glass |
| color | thickness | effect | |
Heat-reflective glass | silver grey, grey,bluish grey,etc. any color, upon your request. | upon your choice |
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Tempered glass | clear, blue, grey ,brown, upon your request | upon your choice |
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Insulating glass | customerized | upon your choice |
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Laminated glass | customerized | upon your choice |
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Advantage | quietly opening , smoothly opening, venues connectivity, space-saving | ||||
- Q: I got my automatic garage door open and drove my car in and when I tried to close it I get no power. A light comes on but it doesn't operate. Do I need a new motor or what is wrong?
- Lots of things could be wrong #1 check the battery in the remote in your car #2 check the settings switch on the opener, it has a sensitivity setting #3 Check the sensors for two things First see if they are blocked. Secondly, as the year progresses, the angle of the sun changes and when direct sunlight at a certain time of the day hits the sensor, it will not open or close as it gets canceled out from the light. I had a customer one time that had this happen and it took us 2 hours to figure out that was what it was. I ended up moving the sensor up higher so the ledge of the roof would block the sun from the sensor, although that is actually a code violation as it has to be low enough so a child cannot be crushed by the door
- Q: "my garage door is frozen, it goes up & down MANUALLY but not on its own. I can hear the noise it makes but it just won't go up & down...any help? I live in Northern Michigan its been so cold!" in Yahoo! Answers
- check to make sure the door is hooked on to the chain. or screw or belt
- Q: With my car inside.I heard a crash earlier and I went outside. The latch that connects to the automatic part pully thing (tech term) was not connecting, the latch had come out, but I managed to get it back in.Now the cables on one side of the door are loose and not taut.It wont budge. What do I do with the cables?
- The main helper spring broke. The door itself without the spring is quite heavy. Without the spring help, the opener will never lift it. Your only option is to un-hook from the operator and ask a friend to help You lift it and prop it up with a VERY STURDY PROP... a 2x4 will work. Call a garage door service company in Your area. This is a DANGEROUS situation. Don't try it alone. It will come down with major force. I've heard of people getting their feet broken!!
- Q: Meet the requirements of the fire door on both sides of the revolving door
- This need to meet the width of the requirements and can be directly open to the outside.
- Q: Explain how the photoelectric effect is used to open automatic doors when someone approaches.?
- You have a photoelectric sensor near the door which detects say infrared light. You then include a tiny infrared transmitter near the detector which sends out a low amount of infrared light. When someone comes within say 1m of the car, they step infront of the beam and some of the energy reflects back and is detected by the sensor. At which point, electronics trigger a motor which unlocks/opens the car door. Software in the electronics might included timing logic and/or determine if the reflected signal is getting stronger (i.e. someone is moving near) in order to not open the door if someone say moves past.
- Q: How did the power off the power off?
- There is a clutch in the motor to pull the clutch up and the same as the ordinary door
- Q: This just randomly popped out of my head yesterday. What's the point of automatic doors? Why do they bother opening and closing when they could just leave it open for customers then just close it whenever it's closing time or an emergency and still have the camera? It's seems like a waste of electricity and if there are robbers and pests and other animals that's the security guards work
- Somehow your question got Categorized as Computer & Internet Security. That may explain your lack of responses. You may find you will get more results if you resubmit the question with a more suitable categorization. As to the question, I suppose they figure the doors being closed at least some of the time helps with heat or A/C and likely helps keep out birds and other animals. D
- Q: Specifically can say that how to make outside the light signal into a control signal, how to achieve control? Need a single chip?
- A launch tube, a receiving tube, side by side. When the person approaches, the emitted infrared rays are reflected and received by the receiving tube. Resulting in the receiver tube to generate a signal, through the component processing on the line. Do not need to use single-chip.
- Q: How to choose a villa electric door durable
- Mainly the motor, choose a good brand product quality, after-sales are guaranteed
- Q: My automatic garage door opens for 1 feet and stops. Thoughts?
- This has to the two have a quick some the place or something is caught , possibly something is faulty with your distant , in case you cant discover out call an excellent no longer hassle-free ware save they might help you by using only calling them and not cost you or perchance better yet only walk around interior the save and you may run into somebody that has had the comparable situation . there is often people strolling around and wanting something interior the section and can permit you already know what to do ,
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Automatic Alloy Door System
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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