In modern technology involve hydraulic, pneumatic, electric actuators, without which it is impossible to establish the majority of processes. Most often in demand it is pneumatic and hydraulic cylinders, by virtue of its design and accessibility.
activation of the pneumatic cylinders (large selection can be found at pneumoprivod.ru) It has a number of advantages over the hydraulic cylinders, especially in cases, when there is a need to quickly move the load (the), also often hydraulic actuators with mineral working environment can not be used in connection with fire safety. Failure to comply with the basic rules of operation, possible injuries of Staff.
Compared with liquids, are used in hydraulic actuators, air just like gases and has excellent operating parameters. Isolate the main advantages of the actuator operating on gas as compared to its major competitors.
The main advantages of such systems should include:
- simple structure, as well as maintenance during operation. In the production there is no need to observe high fabrication precision and sealing compounds, since the possible leakage of air will not lower the efficiency of;
- fire- and explosion. Thanks to this feature actuators have no competitors when necessary mechanization working in hazardous conditions, there, where sparking is unacceptable;
- reliable operation in a fairly diverse range of temperatures, in conditions of high humidity. Equipment does not change its characteristics with the working temperature of the medium, and this has earned great demand in the foundry, welding and other industries.
- operation durability. The life of such equipment 2-4 time is longer, Side GIDROPRIVOD;
- fast response (operation), economy.
All of these benefits are due to a single-channel power supply of pneumatic actuators, and low cost of used working medium. The choice of the unit will depend on the scope of engagement, but where there is a choice, often preference is given to the pneumatic cylinder.
Preferring pneumounit, you can not only save, but use them in many areas, because they have proven themselves as reliable equipment with a high performance.
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