News

Current Location:Home》News

What are the correct steps for the pneumatic motor
Release time:2017-12-27 21:38:00 Source:

What are the correct steps to pick up the pneumatic motor? Next, there are pneumatic motor manufacturers to introduce to you, I hope that our introduction can help you better.



1, radial (radial) piston type pneumatic motor: its speed is lower than that of vane motor, but it has excellent performance of starting and speed control, especially for radial heavy duty and low speed. The piston type pneumatic motor can be operated horizontally.

2, reversible / irreversible motor: in the same type, the rotational speed, torque and power of the irreversible pneumatic motor are higher than that of the reversible pneumatic motor.

3, working air pressure: when selecting the gas motor, the performance table shows a set of performance parameters for the gas to reach the specific working air pressure at 90psig (620Kpa), and the motor is in the best design state when working air pressure. By adjusting the inlet and outlet pressure, speed, torque and power can be infinite gas motor section adjustment; when the air motor in the working pressure is lower than 40psig, its performance may not very stable pneumatic motor can work under pressure higher than 100psig, but the roller wear in the pneumatic motor model can be determined follow a principle: to provide the minimum pressure of 70% as the base to choose which allows the selected pneumatic motor will have sufficient power to cope with the overload starting impact and possible.

4, the maximum power of the pneumatic motor is: the maximum power of the non speed limiting pneumatic motor reaches the speed limit when the 50% speed of the free speed (no load speed) is reached, and the maximum power of the pneumatic motor is achieved at the 80% speed of the free speed (no load speed).

5, working speed: speed of pneumatic motor is not the no-load operation of pneumatic motor speed can be found in the performance curve, the nominal speed on the nameplate is only for individual.

6, working torque: in determining the type of gas motor, the same important as the speed is the working torque, the two parameters determine the power of the gas motor. The difference between the static (maximum) torque and the working torque should be paid attention to in the selection.

7, pneumatic motor speed and torque: starting torque is about 75% of the maximum torque torque (at different speeds), can be found on the pneumatic motor performance curve or the following formula to calculate torque (pound, English) = horse power. 5250/ speed (r/min torque (N). M) =KW.9550/ speed (r/min)

8, the radial load of the output shaft of the pneumatic motor. When selecting the gas motor, we should consider the radial load of the output shaft of the pneumatic motor, which is defined as the middle point of the shaft key, and we can see the motor performance curve.

9, air and gas supply system: once the pneumatic motor is selected, the system can provide the air pressure of the pneumatic motor is very important, the air compressor system calibration gas is not equal to the air pressure of the working gas of the motor, which is due to the presence of a variety of possible loss in the system, and the limitation of the pneumatic motor exhaust also affect its performance.

10, entrance control: installation of a reversible pneumatic motor, can be used a four - pass valve or two three - valve to achieve the inlet and outlet of the exchange.


What do you know about the selection of the correct steps for the pneumatic motor by the pneumatic motor manufacturer? If you want to learn more knowledge, please continue to pay attention to us.