Pneumatics aircraft capacity is point to the eduction inside time of pneumatics airplane unit, the air bulk that conversion leaves for inspiratory condition. The factor that affects pneumatics aircraft capacity basically has the following:
Leak
Reach between pneumatics machine rotor and rotor be between rotor and crust when movement is not contact, can have certain space, because this can produce aeriform leak.
Rotate speed
The capacity of pneumatics machine and rotate speed become direct ratio. And of the tension that rotate speed often can follow electrified wire netting, frequency change and change.
Suck gassy condition
Machine of average volume pneumatics, inspiratory bulk is changeless. Lift when inlet temperature, or inspiratory pipeline resistance is too great and when making inspiratory pressure is reduced, aeriform density is reduced, accordingly meeting reduces quality capacity of gas.
Cooling effect
Gas can lift in the temperature in reducing a process, the temperature of pneumatics machine rotor and housing is corresponding also and elevatory, it is so in inspiratory process, gas experience gets of rotor and housing heat and expand, because this is corresponding,the ground can reduce amount of air sucked in aeration.
The capacity that increases pneumatics chance raises output coefficient namely, use following methods normally: ”
1. When necessary, crock of clear regulating the flow of vital energy and removing obstruction to it and other parts.
2. Choose the size; of clearance cubage correctly
3. Use advanced cooling system;
4. Maintain the close sex; of piston annulus
5. Reduce the obstruction; when gas is inspiratory
6. The close sex; that carries gas a powerful person and filling case
7. Maintain the sensitivity; of inlet valve and exhaust valve
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8. Should inspiratory drier with colder aeriform;
9. Raise the rotate speed; of compressor appropriately
10. The close sex that carries a powerful person of efferent road, gas, gas tank and cooler.