How do hydraulic lifts work?

How do hydraulic lifts work?

• دی ۲۲, ۱۳۹۸
• Posted By k1

How do hydraulic lifts work? Unlike tensile lifts, hydraulic systems do not use lifting machines. Instead, these lifts use fluid compression to create movement. The elevator cab is lifted by an electric motor that pumps oil into the cylinder to piston motion. Hydraulic lifts use solenoid valves to control the oil for a smooth movement. The fluid required for generating the hydraulic lift must be oil. Non-destructive oil can be used as an environmentally friendly option. Hydraulic lifts require significant energy to raise the cabin, so they are not commonly used in high-rise buildings. These systems also work at 1 ft / min. They are slower than other types of lifts. For this reason, hydraulic elevators are only intended for buildings that are up to seven stories high. Types of hydraulic lifts: 1- Hydraulic direct one by one With this type of elevator, the hydraulic cylinders enter the ground and fall into a hole. The lift cab is mounted on the piston that moves inside the cylinder with the carassing. Indirect hydraulics Indirect hydraulic lifts can be used, since no drilling is necessary, existing buildings or areas where drilling is not an appropriate option. As provided by the cockpit side and the car seat positioning jack. 4- Roped hydraulic Hydraulic lifts The towing wire uses a towing wire and a jack attached to a valve to move the hydraulic lift. Because the towing wire holds the elevator cab, its quality is very important. In many buildings, hydraulic elevators offer the following benefits: Faster installation than other types of elevators Used for shipping and heavy loads It takes up less space Suitable for home use Less noise than other systems