Discharge Pressure given Compression Ratio Calculator

✖Compression Ratio is the ratio of the absolute stage discharge pressure to the absolute stage suction pressure.ⓘ Compression Ratio [r]			+10% -10%
✖Suction Pressure is the pressure of the refrigerant before the compression. It is also called the suction pressure of the refrigerant.ⓘ Suction Pressure [P₁]			+10% -10%

✖Discharge Pressure of Refrigerant is the pressure of the refrigerant after the compression stage or it is the pressure of the refrigerant at the discharge.ⓘ Discharge Pressure given Compression Ratio [P₂]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Factors of Compressor Formulas PDF PDF Image

Discharge Pressure given Compression Ratio Solution

STEP 0: Pre-Calculation Summary

Formula Used

Discharge Pressure of Refrigerant = Compression Ratio*Suction Pressure
P₂ = r*P₁
This formula uses 3 Variables

Variables Used

Discharge Pressure of Refrigerant - (Measured in Pascal) - Discharge Pressure of Refrigerant is the pressure of the refrigerant after the compression stage or it is the pressure of the refrigerant at the discharge.
Compression Ratio - Compression Ratio is the ratio of the absolute stage discharge pressure to the absolute stage suction pressure.
Suction Pressure - (Measured in Pascal) - Suction Pressure is the pressure of the refrigerant before the compression. It is also called the suction pressure of the refrigerant.

STEP 1: Convert Input(s) to Base Unit

Compression Ratio: 4.75 --> No Conversion Required
Suction Pressure: 1.68421052631579 Bar --> 168421.052631579 Pascal (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P₂ = r*P₁ --> 4.75*168421.052631579

Evaluating ... ...

P₂ = 800000

STEP 3: Convert Result to Output's Unit

800000 Pascal -->8 Bar (Check conversion here)

FINAL ANSWER

8 Bar <-- Discharge Pressure of Refrigerant

(Calculation completed in 00.004 seconds)

You are here -

Home » Physics » Refrigeration and Air Conditioning » Refrigerant Compressors » Mechanical » Factors of Compressor » Discharge Pressure given Compression Ratio

Credits

Created by Abhishek Dharmendra Bansile

Vishwakarma Institute of Information Technology, Pune (VIIT Pune), Pune

Abhishek Dharmendra Bansile has created this Calculator and 100+ more calculators!

Verified by Anshika Arya

National Institute Of Technology (NIT), Hamirpur

Anshika Arya has verified this Calculator and 2500+ more calculators!

< Factors of Compressor Calculators

Volumetric efficiency in compressor

LaTeX Go Volumetric Efficiency = Suction Volume/Piston Displacement Volume

Piston Displacement Volume given Clearance Factor

LaTeX Go Piston Displacement Volume = Clearance Volume/Clearance Factor

Clearance Volume given Clearance Factor

LaTeX Go Clearance Volume = Clearance Factor*Piston Displacement Volume

Clearance factor in compressor

LaTeX Go Clearance Factor = Clearance Volume/Piston Displacement Volume

Discharge Pressure given Compression Ratio Formula

LaTeX Go

Discharge Pressure of Refrigerant = Compression Ratio*Suction Pressure
P₂ = r*P₁

What is compression ratio?

Compression pressure is the ratio of absolute discharge pressure to the absolute suction pressure. Since the absolute discharge pressure is always more than the absolute suction pressure, therefore, the value of compression ratio is more than unity.

How to Calculate Discharge Pressure given Compression Ratio?

Discharge Pressure given Compression Ratio calculator uses Discharge Pressure of Refrigerant = Compression Ratio*Suction Pressure to calculate the Discharge Pressure of Refrigerant, Discharge Pressure given Compression Ratio formula is defined as the pressure exerted by a compressor at the discharge valve, which is a critical factor in determining the performance and efficiency of a compressor system, and is influenced by the compression ratio of the compressor. Discharge Pressure of Refrigerant is denoted by P₂ symbol.

How to calculate Discharge Pressure given Compression Ratio using this online calculator? To use this online calculator for Discharge Pressure given Compression Ratio, enter Compression Ratio (r) & Suction Pressure (P₁) and hit the calculate button. Here is how the Discharge Pressure given Compression Ratio calculation can be explained with given input values -> 4.8E-5 = 4.75*168421.052631579.

FAQ

What is Discharge Pressure given Compression Ratio?

Discharge Pressure given Compression Ratio formula is defined as the pressure exerted by a compressor at the discharge valve, which is a critical factor in determining the performance and efficiency of a compressor system, and is influenced by the compression ratio of the compressor and is represented as P₂ = r*P₁ or Discharge Pressure of Refrigerant = Compression Ratio*Suction Pressure. Compression Ratio is the ratio of the absolute stage discharge pressure to the absolute stage suction pressure & Suction Pressure is the pressure of the refrigerant before the compression. It is also called the suction pressure of the refrigerant.

How to calculate Discharge Pressure given Compression Ratio?

Discharge Pressure given Compression Ratio formula is defined as the pressure exerted by a compressor at the discharge valve, which is a critical factor in determining the performance and efficiency of a compressor system, and is influenced by the compression ratio of the compressor is calculated using Discharge Pressure of Refrigerant = Compression Ratio*Suction Pressure. To calculate Discharge Pressure given Compression Ratio, you need Compression Ratio (r) & Suction Pressure (P₁). With our tool, you need to enter the respective value for Compression Ratio & Suction Pressure and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search