What is the difference between hydraulic lifting column and pneumatic lifting column
Release time:
2022-05-28
Lifting column as some of the main places of maintenance equipment, more and more loved by everyone, then what is the difference between pressure lifting column and pressure lifting column.
Lifting column as some of the main places of maintenance equipment, more and more loved by everyone, then what is the difference between pressure lifting column and pressure lifting column.
Hydraulic lifting column with hydraulic oil as the working medium;
The pneumatic lifting column uses compressed air as the working medium;
Because the hydraulic oil is not elastic, the compressed air is elastic. The position of the hydraulic lifting column will not change when the load changes in the static state (theoretically), and the pneumatic lifting column requires an additional locking mechanism to maintain the same position.
What are the hydraulic lifting column accessories?
Hydraulic lifting columnThe accessories structure of hydraulic lifting column mainly include: LED warning light, 304 stainless steel, flange plate, embedded pipe and control system. The full-automatic lifting column is a complete set of micro-hydraulic drive system composed of micro-motor and integrated hydraulic cylinder. The system is built into the lifting column through structural parts. Each lifting column is an independent unit, which perfectly realizes the integration of micro-machine, electricity and liquid. Equipped with emergency release system, in case of power failure and other emergencies, the column can be lowered to open the passage. Main frame: mainly by the flange, hydraulic lifting column fittings structure.
Hebei Qi Xinlong Intelligent Technology Co., Ltd. is a research and development, design, production, sales and service in one of the anti-terrorism equipment manufacturers. Main products include: automatic lifting column, semi-automatic lifting column, landscape fixed column, flap barricade, tire breaker, etc. Tel: 15531750999.
Key words:
Difference between lifting column
Previous Page
recommend News
Advantages of electric lifting column
2024-03-01
Maintenance of electric lifting column
2024-02-29