The requirement for the shaft is that it should not be plastered, which is beneficial for reducing noise, but there should be no protruding foreign objects.Please note that there should be a space of over mm left on both sides of the escalator, and when arranged in parallel, there is no restriction between the two escalators.Lumia ,Elevator Tip : Why elevators can trap people? Every elevator door on each floor has a safety switch, which can trigger the elevator to shut down in case of any abnormality. The elevator getting stuck is actually when the system detects an abnormal signal and triggers a protective device, like braking to stop.Machine room power supply: The power supply should be three-phase V, HZ, and the lighting power supply should be single-phase V, including: home elevator manufacturersQarchak,If the elevator is already on the first floor, immediately open the elevator door and enter the firefighter's dedicated state.The speed limiter tensioning device and the steel belt tensioning device should be equipped with a safety switch.Maintenance of elevator hall doors and car doors. Elevator malfunctions usually occur on the elevator hall and car doors, so attention should be paid to the maintenance of the hall and car doors. One is to refuel the fuel on the upper sill of the door and keep it in good condition so that the elevator will not make unpleasant noises during operation and the opening of the door. Pay attention to the inspection of the safety contact plate or light curtain type contact plate switch wire of the elevator, as the frequency of opening and closing the door in the elevator is high, which can cause damage to the switch wire. This requires maintenance personnel to inspect it every time they work, and replace it in advance to avoid users having doubts about the quality of the elevator product due to door issues.
The mechanical components of the elevator's traction machine require oil. There are two scales on the outer cover of the traction machine. Open the oil nozzle to check that the oil should be in the middle of the two scales. If the oil is lower than the lower scale, it means that the traction machine should be refueled. If not refueled, the elevator will not operate well for a long time,Lumia Household duplex small elevator, leading to the burning of the elevator traction machine and motor. After the elevator has been running for a long time, causing the circuit to disconnect and forcing the elevator to stop such as forcefully opening the door inside the car, resulting in people being trapped. For example, if the elevator frequently enters and exits during decoration and falls into the crack of the door, the elevator hall door may not be tightly closed, and after several consecutive doors are opened and closed the elevator will stop. Professional quality assurance for home elevator manufacturers. Discount activities are underway, and new and old customers are welcome to come for consultationFor escalators that require intermediate support, it is necessary to determine whether the site has the conditions for adding support, as well as the range of support that can be added,Lumia Home mini elevator Small home elevator, the height and load size of the equipment and support platform, and other parameters.Online consultation,When the normal power supply is cut off, the lighting inside the non fire elevator has no power, while there is still lighting inside the fire elevator.The door closing button has no self maintenance function. During the designated maintenance period, the elevator components in operation are inspected,Lumia Mobile aluminum alloy lifting platform, refueled, dust is removed, and safety devices are debugged. Including non-destructive testing and maintenance of elevator traction steel wire ropes.There are dedicated operation buttons for firefighters at appropriate positions at the entrance of the first floor elevator. The operation buttons are generally protected by glass sheets and have a red quo; mark in place; Dedicated to fire protection; Words such as.
Measurement of elevator and escalator shafts (III)Variable cost,Cleaning and cleaning of elevator car guide shoes. As is well known, the guide shoe runs on the guide rail, and there is an oil cup on the guide shoe. To ensure that the elevator does not make any noise during operation, it is necessary to regularly refuel the oil cup and clean the guide shoe, and the cabin should be cleaned thoroughly.When wearing high heels, be careful not to step on the gap between the pedals, as not wearing shoes is more likely to be pinched by the toothed plate.When the normal power supply is cut off, the lighting inside the non fire elevator has no power, while there is still lighting inside the fire elevator.Lumia ,The requirement for the shaft is that it should not be plastered, which is beneficial for reducing noise, which is beneficial for reducing noise, but there should be no protruding foreign objects.Measurement of elevator and escalator shafts (III)