A single stage reciprocating compressor is used to compress air from 1 to 8 bar, the cylinder bore is 250 mm whereas stroke length is 300 mm. The clearance volume is 3% of the swept volume and the compression process can be considered isentropic. Calculate effective swept volume of the compressor.
A three stage, single acting compressor is used to compress air from 1 to 12 bar. The air temperature at the inlet of the compressor is 25 oC. The intercooling in between stages is complete. What would be the temperature of air at delivery from the compressor. The compression process throughout can be considered to be isentropic.
A single stage reciprocating compressor is used to compress air from 1 to 8 bar, the cylinder bore is 250 mm whereas stroke length is 300 mm. The clearance volume is 3% of the swept volume and the compression process can be considered isentropic. Calculate volumetric efficiency of the compressor.
A three stage, single acting compressor is used to compress air from 1 to 12 bar. The compression process throughout can be considered to be isentropic. Calculate how much energy can be saved by using multistage compressor (consider 1 kg of air being compressed while air temperature at compressor inlet can be considered 25 oC).
A single stage reciprocating compressor is used to compress air from 1 to 8 bar, the cylinder bore is 250 mm whereas stroke length is 300 mm. The clearance volume is 3% of the swept volume and the compression process can be considered isentropic whereas temperature of incoming air can be considered 25 oC. Calculate temperature of the air at its delivery from the compressor.
A three stage, single acting compressor is used to compress air from 1 to 12 bar. What would be ideal intermediate pressure levels. The compression process throughout can be considered to be isentropic.
These 6 six questions can be actually grouped into 2 because of exact same data.
Group 1: Q1, Q3, Q5
Group 2: Q2, Q4, Q6
Group 1 answers:
Group 2 answers: