What is the quotation of Guangming special door maintenance manufacturer / what are the configuration requirements of Gongming rainbow fire shutter door
Time: 2020-06-19 View: 2591
What is the quotation of Guangming special door maintenance manufacturer / what are the configuration requirements of Gongming rainbow fire shutter door
what are the configuration requirements of Gongming rainbow fire shutter doorInorganic cloth fire shutter door processing manufacturer has good reputation and low price, while inorganic cloth fire shutter door processing manufacturer has good reputation and low price. Special grade fireproof rolling shutter refers to making curtain and steel material or inorganic fiber material surface, making guide rail, base plate, plywood, lintel, box, steel and other materials, matching with roller press and control box. It can be applied to the functional requirements of fire integrity, heat insulation and smoking prevention rolling up curtain. We should regularly check the guide environment of the fire shutter door to see if there is any mechanical damage or deformation. If any, it shall be carefully adjusted and maintained. Block the loose stairs on the sidewalk; block the elevator lobby leading to the front room and the door leading to the aisle. When installing the inorganic cloth fire-proof rolling shutter door, the fire-proof rolling shutter door shall be installed at the place where the flow of people is large. No one shall stand or walk under the roller shutter when it is activated. The door body adopts electric drive, which is simple and flexible. The up and down travel is automatically controlled by the limit switch, and the operation is convenient.Slide to about 1 m from the ground, stop, delay about 1.5 minutes, and then automatically open and close the roller shutter door. The roller shutter maintenance manufacturer suggests that after the roller shutter is closed, the smoke (or temperature) signal disappears or the reset button resets, the roller shutter can be reopened. The rolling shutter door shall be cleaned and dusted regularly. If there is local damage, it can be repaired by itself or by the roller shutter factory.Special door Co., LtdInorganic cloth fire shutter is a kind of special fire shutter door. Compared with the common fire shutter door, the fire protection requirements are higher, so it needs to be calibrated according to the national scale TF3 fire rating requirements. In the process of operation, there must be special technicians for maintenance and safekeeping. The upper stress joint must be double stitched, and the overlap of joint shall be at least 20 mm. The diameter of steel wire rope for longitudinal reinforcement of inorganic cloth shall be controlled between 2-4mm, and the spacing of steel wire rope shall not exceed 600mm. Configuration requirements for inorganic cloth fire-proof rolling shutter door.
