What are the instructions for use of fire shutter doors?

Fire shutter door is a kind of fireproof and thermal insulation facilities suitable for large openings of buildings, and the product plays a certain role in the design and installation of technology. Fire shutter doors are widely used in the fire partition area of industrial and civil buildings, which can effectively prevent the spread of fire and ensure the safety of life and property, and are indispensable fire prevention facilities in modern buildings. Installation requirements and instructions for use of fire shutter doors.

1. The upper part of the opening of the roller shutter door shall not be equipped with ventilation pipes, water pipes, etc.;

2. After the roller shutter door is installed, install the ceiling, and the edge of the ceiling should be 50mm away from the curtain plate to avoid friction;

3. When debugging and using, it is strictly forbidden to stand at the bottom. Electrical facilities shall not be dismantled without authorization;

4. According to the fire management regulations, the chain lubricating oil of the starting motor must not be missed during the routine fire safety inspection every quarter, which is also an important part of the omission of many property units or fire protection units during the inspection.

The calculation of the area of the fire shutter door shall be carried out in accordance with the national construction project budget and final account standards. The calculation method is: (fire shutter door opening height + 600mm) (roller shutter door opening width + 200mm) Notes:

The height of the opening is from the bottom of the beam to the raw ground, and the guide rail needs to be embedded) The area of the box and lintel is calculated as: (width of the opening) (bottom surface + elevation) to calculate the area. After the height is measured, the distance from the roof should be maintained at a distance of 30 cm.

The types of fire shutter doors mainly include composite steel fire shutters (fire and smoke prevention), inorganic special fire shutters (double track double curtains), steel composite water spray vapor mist fire shutters, steel composite lateral fire shutters, steel composite horizontal fire shutters, inorganic special folding fire shutters and fire shutters with various curtain doors.

The fireproof shutter door is based on the steel roller shutter, the transmission parts are transformed, and the fireproof electrical appliances and other equipment are equipped to achieve the fire prevention effect: the fireproof motor is controlled by the fireproof electric control box, and the roller shutter door is driven by the speed changer, and the hand shaker on the fireproof motor can also be used when the power is off, which can realize manual operation. At the relative movement of the machinery, the coupling is used instead of the sprocket transmission, and the friction in the rail is inlaid with copper plate or nylon.

It is ideal for use in environments where fire hazards occur or may occur in factories and warehouses where flammable gases, volatile chemicals, and other highly flammable substances are used or stored. In the process of operation and application, the operator shall not separate the operation address without permission, and should pay close attention to the opening and closing conditions and the implementation of the situation, and no one is allowed to stand and walk under the roller shutter when opening and closing. In the process of operation, once an abnormal situation is found, the urgent measures should be accepted immediately, cut off the input power supply, and eliminate the problem.

The fire shutter door plays the same horizontal fireproof separation as the role of the firewall, it is composed of 13 parts, such as curtain plate, seat plate, guide rail, bearing, reel, box, control box, door roller machine, limiter, lintel, manual quick release switch device, button switch and safety device, etc., which are generally installed in the part that is inconvenient to use firewall separation. Such as: open elevator halls, escalators, large business halls of department stores, exhibition halls of exhibition buildings and parts of buildings with large openings that cannot use fireproof doors and windows.

In the construction project, the fire shutter door has been widely used for fire separation. In addition to the role of ordinary doors, fire doors have the special functions of fire prevention, smoke insulation, inhibition of fire spread, and protection of personnel evacuation, and are widely used in high-rise buildings, large shopping malls and other densely populated occasions.

When decorating the house, it is necessary to do a good job of fire protection facilities, especially fire doors. What are the functions of fire shutter doors? PChouse will take you to find out.

The fire shutter door is a kind of fireproof and thermal insulation facility, which is widely used in the fireproof partition area of industrial and civil buildings, which can effectively prevent the spread of fire and ensure the safety of life and property, and is an indispensable fireproof facility in modern buildings. Mainly quietly cultivated for skin answers:

1. The internal integrated bus is adopted, the data transmission is reliable and fast, and it has the functions of automatic detection, correction and phase loss protection of phase sequence, and the function of automatic switching of the main power supply backup power.

2. It has a wealth of reserved interfaces, which can be linked with the fire control center.

3. Using advanced microcomputer processor technology, it is stable and reliable, and there is no upper limit height range limit.

4. It has the function of synchronous step-by-step detection of smoke temperature sensing signal.

5. With manual priority escape function, when the three-phase electricity or main power is faulty, the controller can automatically lower the roller shutter through the quick release device to close the roller shutter.

I believe we have all heard of the fire shutter door, it has a good smoke insulation, fire prevention and other functions, but if you want to let the fire shutter door play its own role, you must master the correct installation method, so what is the specification and description of the fire shutter door? What are the installation requirements for fire shutter doors? Let's take a look!

The fire shutter door is a kind of heat insulation, fire prevention facilities, suitable for the place with a large opening, using the design of the scroll inside, the appearance of the product is smooth, can effectively control the spread of fire, but the fire shutter door as a special fire protection facility, can not be modified at will during installation, and other items shall not be placed around, after installation, every quarter needs to be inspected to see if it can be used normally.

2. What are the installation requirements for fire shutter doors?

1. When installing the fire shutter door, first of all, you should check whether the top of the fire shutter door cave is equipped with water pipes, ventilation pipes and other pipes, according to the installation standards of the fire shutter door, there shall be no pipes above the fire shutter door. In addition, after the installation of the waterproof roller shutter door, the ceiling should be installed in time, and it should be noted that the distance between the edge of the ceiling and the curtain plate should be at least 50 mm.

2. After the installation of the fire shutter door, it is necessary to debug the fire shutter door to check whether the fire shutter door can be used normally, and remind everyone that in accordance with the relevant regulations, the fire shutter door can only be used for fire protection as a special fire protection facility, so no items shall be stacked under the fire shutter door, and no people shall stand.

3. In the process of using the fire shutter door, the fire shutter door needs to be checked regularly, preferably every three months, if the problem is found in the inspection process, the input power supply should be cut off, and then the troubleshooting work of the fire shutter door should be carried out.

Summary: The specifications and instructions of the fire shutter door are introduced here, hoping to help friends in need. Finally, remind everyone that in the process of operating the fire shutter door, the operator must not leave without authorization, and should pay attention to the use of the fire shutter door at any time.

In the fire-fighting facilities, the installation of the fire door of the anti-friend stool is indispensable. What are the precautions for the use of fire shutter doors? PChouse will take you to find out.

1. The operator shall not leave the operation site without authorization, and shall pay close attention to the opening and closing conditions and the execution of the operation. No one is allowed to stand or walk under the roller shutter when opening and closing, so as to prevent the travel switch from malfunctioning, the roller shutter from getting stuck, the motor from being blocked and accidents.

2. The steel fire shutter of the fire brigade partition and the fire protection partition is not used frequently, and the roller shutter should be effectively put into use once the fire occurs in the area.

3. The automatic control fire shutter with linkage control and control center control must be carried out according to a set of control instruction procedures.

4. In the process of use, once an abnormal situation is found, emergency measures should be taken immediately to cut off the input power supply and eliminate the fault.

5. A regular maintenance system should be established for fire shutters, and the maintenance records of each roller shutter should be recorded, and filed for the record. The roller shutter that does not open and close for a long time must be maintained once every six months, and the content is to eliminate dust, paint, and add lubricating oil to the sprocket roller chain of the transmission part. Check whether the electrical wiring and electrical equipment are damaged, whether the operation is normal, whether it can comply with the instructions, if there is damage and do not meet the requirements, it should be repaired immediately.

Dear, hello, I am happy to answer for you: what are the installation materials of the fire shutter door Answer: Dear, hello, fire shutter door installation steps 1, according to the design model, consult the product manual and electrical schematic.

Check the surface treatment of the product and the zero accessories. Measure the basic size of each part of the product. Check whether the door opening is consistent with the size of the roller shutter door; Whether the position and quantity of the embedded parts of the guide rail and bracket are correct.

2. Measure the elevation of the hole, and pop out the vertical line of the two guide rails and the center line of the reel. 3. Weld the backing plate on the embedded iron plate, fix the left and right brackets of the drum with screws, and install the reel. The reel should rotate flexibly after installation.

4. Install the reducer and transmission system. 5. Install an electrical tethered street system. 6. No-load test.

7. Install the pre-assembled curtain plate on the reel. 8. Install the guide rail. According to the position specified in the drawing, the two sides and the upper guide rails are welded firmly on the embedded parts of the wall, and welded into a body, and each guide rail should be on the same vertical plane.

9. Install the water curtain sprinkler system and connect it with the general control system. 10. Test run. First test run by hand, and then open and close the electric motor several times, adjust to no jamming, blockage and abnormality, thank you for your patience.

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