The desire of people to live separately leads to an increase in the construction of houses for families without neighbors. However, the desire to receive comfort, of which the elevator is a part, remains and is successfully realized with the help of pneumatic elevators.
The force lifting the vacuum elevator car is the pressure difference below and above the car. The vacuum pump reduces the pressure in the upper part of the shaft of the shaft and the cab moves up, the faster, the greater the difference. The valve system lets air into the top of the pipe, the capsule slows down, and when the pressure difference becomes zero, it drops slowly under its own weight.
Structurally, the elevator consists of the following parts:
The main disadvantage of vacuum elevators is related to our climate. Manufacturers produce these elevators for installation both outdoors and indoors, but with us, outside the house, it will not last long. The joints of glass or plastic pipes of the mine, as you do not seal, will still bleed air after a harsh winter.
Other restrictions: low lifting capacity, low lifting height, not high lifting speed mean only that these elevators are designed to transport people in buildings with low floors and low flow.
The positive qualities of vacuum elevators for indoor installation in low buildings are undeniable:
Design solutions for pneumatic lifts can emphasize the aesthetic taste of the homeowner, and affordable functionality can solve problems with improving the quality of life of people with disabilities and the elderly. Prices are quite affordable, serious elevator companies will always offer acceptable solutions and will take up installation of the elevator and maintenance of the elevator.
It established in 1998 and performs the installation and maintenance of elevators and escalators in the Moscow region.
Engaged in service and provides a full range of services in the field of operation of lifting equipment in Noginsk and Noginsky area.
Engaged in service and maintenance of elevators, Naro-Fominsk. MiTOL-Nara has two central lift emergency services.
Young fast-growing company. Specializes in the maintenance and operation of elevators in Moscow and Moscow region.
LLC "OLTEKS" was created in 2012 Ramenskoye Moscow region and provides comprehensive maintenance of elevators.
Our company is engaged in technical maintenance of elevator equipment in the Moscow region.
Our company is engaged in the production and sale of components for elevators. We serve mitol group and other companies.
The company was founded in March 2016 and is engaged in technical maintenance of elevators in Pushkino and Pushkin district.