Fireproof rolling shutter door is a kind of fireproof and heat insulation rolling shutter door suitable for large openings of public buildings. According to the number of tracks, it can be divided into double track fireproof rolling shutter door and single track fireproof rolling shutter door. According to the transmission mode, it can be divided into scroll type and folding type. It is widely used in airport subway, School Hospital, wine shop theater, factory shopping mall, underground garage, etc. Fire shutter door is an indispensable fire prevention facility in architectural design, which can prevent the spread of fire in case of fire and ensure the safety of personnel.
What is the installation specification for the seat plate of super fire shutter?
According to the type of curtain board, it can be divided into inorganic cloth based double track fire shutter door and steel composite single track fire shutter door. The double track fire shutter door curtain is normally rolled up and placed in the box above the door body. In case of fire, the fire center will automatically put it down after receiving the high temperature or smoke signal, so as to avoid the flame spreading from the hole, and close the escalator, middle hall and door It consists of curtain plate, guide rail, base, box, stopper, sealing plate, beam tube, control cabinet, rolling door motor, button box, etc.
The monorail steel fire shutter door is improved on the basis of the steel shutter. The components of the transmission system are updated in many aspects, and the fire motor is equipped. It is more suitable for the application or storage of flammable gases, volatile chemicals and other flammable and explosive materials in factories and warehouses that are prone to explosion and other fire accidents.
1. Both sides of the fireproof rolling shutter door are provided with smoke sensing devices and temperature sensing devices. To give full play to the effect of smoke sensing device and temperature sensing device, pay attention to the descent of fire shutter door to fit the ground when the smoke sensing device is triggered. When the temperature sensing device is triggered first, the rolling shutter door will have a 30 second break, and then it will drop to the bottom.
2. Both sides of the rolling shutter door are not only equipped with the above two trigger devices, but also equipped with manual lifting buttons. When touching the operation key on the key box, the rolling shutter door will be forced to rise for a period of time, then it will fall, and then it will return to the bottom. The advantage is to reserve time for staff to withdraw safely and ensure fire safety protection.
3. In the case of using the rolling shutter door, in order to better prevent the rolling shutter door from getting stuck, remember that it is not necessary to let the rolling shutter door rise to the top and fall to the bottom too much.
4. In the case of using the rolling shutter door, we should pay attention to its maintenance level, carry out the necessary removal, add lubricating oil and so on. And in the case of not closed, it should be carried out once every three months.