Elevator is a device that consists of many mechanical and electrical parts. This device, like other devices and equipment, suffers from defects and breakdowns over time and as a result of reasons that make its repairs necessary. Of course, breakdowns and defects may occur in any of the parts of both mechanical and electrical parts. In case of these failures, it should be repaired as soon as possible. Because the lives of the residents of apartments and towers will be disturbed due to the failure of these devices and will cause chaos in their lives.
Frequently and common problems of elevators
In this section, the most important breakdowns and common problems in elevator systems are mentioned. These problems can occur in any elevator system. Therefore, regular and basic service and maintenance of elevators can largely prevent the breakdown of elevators. Of course, in case of these failures and in the elevators, it should be repaired as soon as possible.
Elevator not moving: One of the common failures of elevators is the cabin not moving and staying on one floor of the building.
Elevator stopping: The elevator may be moving when it suddenly stops. This problem may arise due to the failure of the elevator's electrical system.
Elevator speed drop: Another common problem in elevators, especially systems that have a long life, is the cabin speed drop. is This problem is caused by the long life of the parts and the high pressure that has been applied to the system.
Increase in cabin temperature: One of the common problems of elevators, especially in the hot season, is the increase in cabin temperature, which occurs due to the failure of the cooling or ventilation system.
< b> The external door of the elevator does not open: One of the problems that may sometimes arise in elevators is that the external door of the elevator does not open. This door is normally opened by hand pressure, which cannot be opened if the door handle or bow is damaged. One of the problems that may occur due to a nationwide power outage in the building or a malfunction in the elevator's electrical system and circuit is the sudden blackout and failure of the elevator.
Loud motor noise: The elevator motor may produce a lot of noise after starting, the main cause of which can be the failure of the centrifugal switch.
< b> Engine temperature increase: Among other failures that may occur in elevators, the engine temperature increases and it gets hot. One of the main causes of this situation is half-burning of the engine, which does not establish enough magnetic field and the engine endures a lot of heat.
Elevator repair in Tehran
Elevator repairs in Tehran are one of the constant needs of apartments and buildings that use the elevator system in this city. For this reason, various elevator companies have been established in this city, and one of their major and essential services is elevator repairs. Elevator repairs in Tehran include various specialized procedures, and the quality of each company's final work differs greatly depending on the level of credibility, expertise, and experience it has.
