@air
2025-04-15

4. What is the formula for calculating the exhaust volume?

A. Cylinder volume × speed × number of cylinders
B. Gas production × efficiency coefficient
C. Theoretical exhaust volume ÷ temperature correction coefficient
D. Standard state gas production × altitude correction factor

Answer: A
parsing: The exhaust volume is determined by cylinder volume, speed and number of cylinders.

Welcome!

Related Articles:
@air
2025-04-15

What should I pay attention to when buying used air compressors?

A. Price and brand B. Performance, price and brand C. Appearance and color D. Production date and transportation method Answer: B. Performance, price and brand

@ggao
2025-03-12

What is the discharge pressure range of the GWL Series compressor?

Answer: The discharge pressure range is typically between [X] and [Y] bar.

@air
2025-04-15

In which industries are screw air compressors widely used?

A. Food and beverage, pharmaceuticals, cigarettes, electricity, heavy industry, chemical fiber, manufacturing, automobiles, etc. B. Household use, commercial use, agricultural production use C. Oil and gas, construction, logistics, medical D. Manufacturing, oil…

@air
2025-04-15

17. What is the role of the temperature correction factor?

A. Convert the gas production at different temperatures to standard state B. Calculate the theoretical air compressor displacement C. Evaluate brand market share D. Predicting equipment failure rate Answer: A Analysis: Temperature correction factor is used to unify different temperatures…

@ggao
2025-03-12

Question: How to properly connect the inlet and outlet water pipes of the compressor?

Answer: Follow the manufacturer’s instructions for pipe sizing, connections, and routing.