ShunchengSemi 
ShunchengStageAircraft weighing tens or hundreds of tons in the elevator hangar are vertically lifted onto the airport runway
The elevator stops on the first floor and the door does not move: the fire emergency landing function of the elevator is triggered by smoke or thermal sensors inside the building.
Shuncheng.b. When the old elevator cannot start: due to the inability to enter the shaft, the plane size of the shaft can be measured in the machine room, but it is not accurate enough) for elevator quotation negotiation reference. In this case, the signing of the contract should state that the shaft rectification and costs are the responsibility of the user. For uncertain shaft structures and dimensions users should be reminded to provide them to the elevator after the old elevator or notify the elevator to take measurements before the new elevator is put into operation.
Elevator does not close the door or repeatedly opens and closes the door: there are debris blocking the light curtain or door contact plate at the entrance or sill.
.Aircraft weighing tens or hundreds of tons in the elevator hangar are vertically lifted onto the airport runway
If there is a reserved shaft in the villa residential area, the appropriate car model can be selected by comparing the width and depth of the elevator car based on the size, width and depth of the shaft. If there is no reserved shaft, you can first choose the model of the elevator and create a new shaft based on the required reserved size space for different models.
In daily life, elevators are a commonly used tool that brings us a lot of convenience. But how much do you know about the types and safety knowledge of elevators?
The difference between home elevators and ordinary public elevators is that the focus of home elevators and ordinary public elevators is different, with some indicators significantly reduced. For example, the load capacity of home elevators does not exceed 400kg, which is much lower than that of ordinary public elevators. Home elevators do not need to consider the issue of passenger flow, and the lifting speed is slower, ensuring safety. The lifting speed is generally between 0.3 to 0.4m/s, and running smoothly.
b. When the old elevator cannot start: due to the inability to enter the shaft, limited data can only be obtained from outside the shaft to determine whether it is non-standard (if there is a high platform in the machine room, the plane size of the shaft can be measured in the machine room, but it is not accurate enough) for elevator quotation negotiation reference. In this case, the signing of the contract should state that the shaft rectification and costs are the responsibility of the user. For uncertain shaft structures and dimensions, users should be reminded to provide them to the elevator after the old elevator or notify the elevator to take measurements before the new elevator is put into operation.
If there is a reserved shaft in the villa residential area, the appropriate car model can be selected by comparing the width and depth of the elevator car based on the size width,ShunchengFully electric high-altitude reclaimer, and depth of the shaft. If there is no reserved shaft, you can first choose the model of the elevator and create a new shaft based on the required reserved size space for different models.
quality standard.2. Different types of civil engineering traction elevators, and hydraulic elevators have different requirements for civil engineering. Common traction elevators require a certain amount of hoistway space,ShunchengTwo roll hydraulic fully automatic plate rolling machine, which can be made of concrete, steel structure hoistways, and glass curtain walls to create sightseeing elevators; The depth of the pit should be at least 50cm or more; Additionally, 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.
The elevator suddenly opens the door and does not move after leveling, but automatically resumes operation after a few minutes: The elevator (escalator) has been running for too long, and the motor overheats. To prevent burning out, the motor cools down and automatically resumes operation.
quality index.Passengers wearing long skirts and strapping sandals when riding on the escalator should try to stand slightly in the middle of the escalator to prevent shoes and clothing from being drawn into the escalator and causing danger, and to prevent skirts or pants from getting stuck.
After entering the car, the elevator starts running without closing the door, and the speed is getting faster. In this situation, one should not panic and must not rush to escape the car. The correct approach is to keep all passengers as far away from the car door as possible and perform knee bending movements. Because the lift car will come to an emergency stop after exceeding the rated speed or reaching the end station, making knee bending movements can reduce the impact on&# quo; Emergency Stop; Not adapting to. Essential Common Sense and Precautions for Elevator Procurement Several Opinions on Elevator Selection Elevator Grade Positioning Elevator Grade Positioning Standards: The production of elevators must be an enterprise with a registered capital of no less than 30 million yuan, and cannot be an OEM enterprise.
Household elevators have gradually become an essential vertical transportation tool for modern single family, duplex,ShunchengElevating stage, multi story, villa and other residential buildings, practical and convenient, and even a beautiful scenery in the home.
Shuncheng.Household elevators have gradually become an essential vertical transportation tool for modern single family, duplex, multi story, villa and other residential buildings, practical and convenient, and even a beautiful scenery in the home.
The elevator stops on a certain floor for a long time without moving or responding to external calls: it is possible that the elevator administrator has activated the driver operation function.
In daily life, elevators are a commonly used tool that brings us a lot of convenience. But how much do you know about the types and safety knowledge of elevators?