Shenzhen subway station underground garage fire shutter door maintenance price how much money
Time: 2024-03-11 View: 372
Shenzhen subway station underground garage fire shutter door maintenance price how much money
According to the different characteristics of the building, we can choose different installation methods for the price of three kinds of fire shutter doors, that is, internal decoration, external decoration and middle decoration. After opening, the curtain is rolled in the upper part of the door body, saving the internal space of the garage, and will not bring dust, rain, snow and other debris into the garage, and the surface is beautiful and fashionable. Does the electric fire shutter support manual function? Manual functions should be convenient and convenient. After cutting off the power supply, change the clutch 90 degrees, you can manually operate. The electric fire shutter door shall not have inertial sliding phenomenon, and should have double-sided active locking function. Longhua subway station fire shutter/inorganic cloth fire shutter manufacturer Fire shutter is a fire insulation facility suitable for large openings in buildings. The product adopts the inner roller design, the structure is reasonable and compact. Through the transmission and control system, the surface of the fire resistant roller curtain can be raised and lowered. With fire prevention, fire isolation function. Product appearance flat beautiful, novel shape, strong steel.There are two kinds of materials on the fireproof rolling shutter door: steel and inorganic cloth, and there are part of the fireproof rolling shutter door and two kinds of thickness on the steel rolling shutter door. The weight of fire shutter doors with different materials and thicknesses is also different. The weight of the steel fire shutter door is about 20kg per square meter, and the thickness is about 25kg. Of course, this is not an exact weight. The weight of the inorganic cloth fire shutter door is about 10kg/square meter. You may be wondering the weight of a fire shutter door is simply how many motors you want to install on the fire shutter door. The lifting force of the fire shutter motor is generally 2 times the weight of the door. Shenzhen Haifeng automatic door to remind you to reasonably configure fire shutter door motor. According to the customer service department´s response, some customers have more questions about fire shutter doors, which can refer to the company´s website. The fire performance of the fire shutter is level 1, and there is no national standard at present.Another thing about the rolling shutter door is the installation of the left and right brackets. Before installing the bracket, the actual size (width, height) and clearance height of the door should be measured first. Only when the size of the door is determined, the installation position can be determined according to the data. 2. Use a horizontal ruler to fix the parallel lines on the upper ends of the support. The outer end of the bracket must be perpendicular to one side of the guide rail. 3. Drill holes in the wall. Secure the bracket with expansion screws. Use the horizontal tube to lead the point to the other side of the bracket. The installation method is the same as that of the side supports. 5. Use a horizontal pipe (or level) to adjust the levelness of the two brackets. 6. In order for the rolling gate to run smoothly, the fixed support must be kept at the same level. At the same time, the symmetry of the left and right brackets, the door body and the opening of the door should be considered to achieve the purpose of beauty. Install the left and right supports.Inorganic cloth fireproof rolling shutter door processing manufacturers have a good reputation and low prices, while inorganic cloth fireproof rolling shutter door processing manufacturers have a good reputation and low prices. Special grade fireproof rolling shutter refers to the production of curtains with steel material or inorganic fiber material surface, so that the guide rail, seat plate, plywood, lints, boxes, with steel and other materials, and with the roller press matching and control box, it can be applied to the fire integrity, heat insulation and smoking prevention rolled curtain functional requirements. We should regularly check the rail environment of the fire shutter door to see if there is mechanical damage or deformation. If yes, adjust and maintain it carefully. Blocking loose stairs from sidewalks; Block the elevator lobby to the front room and the doors to the hallway. When installing the inorganic fabric fire shutter door, the fire shutter door should be installed in the position of large flow of people. No one is allowed to stand or walk under the rolling shutter door when it is activated. The door body adopts electric drive, simple and flexible, the upper and lower travel is automatically controlled by the limit switch, easy to operate.Inorganic fabric fire shutter door is a kind of special fire shutter door. Compared with ordinary fire shutter doors, it has higher fire protection requirements and needs to be calibrated according to the TF3 fire rating requirements of the national scale. During the operation, there must be specialized technical personnel for maintenance and storage. The upper stress seam must be stitched with double thread and the overlap of the splicing seam should be at least 20mm. The diameter of the inorganic cloth longitudinal steel wire rope is controlled between 2-4mm, and the distance between the wire rope is not more than 600mm. Configuration requirements of inorganic fabric fire shutter doors.
