Two Stage Air Compressor Test Set – Air Cooled
The test set is for studying the two stage reciprocating air compressor characteristics. An industrial type compressor is driven via a vee-belt by a motor with an advanced inverter. Air cooling between the two stages is by finned tubes. The…
Description
The test set is for studying the two stage reciprocating air compressor characteristics.
An industrial type compressor is driven via a vee-belt by a motor with an advanced inverter. Air cooling between the two stages is by finned tubes. The air receiver has safety valves, pressure switches, a drain valve and a discharge valve. The unit is equipped with necessary measuring instruments and is on wheels.
Instruction manual is also included.
TYPICAL EXPERIMENTS
- Compressor characteristics e.g. volumetric efficiency, isothermal efficiency, pressure ratio, temperature ratio.
- Effect of compressor speed.
- Effect of inter cooling (optional).
- Air water heat exchanger demonstration (optional).
TECHNICAL DATA
| Compressors: | |
| – Type | Air cooled, two stages |
| – Displacement | 300 ml or approximately equal |
| – Maximum working pressure | 12 kg/cm2 |
| Air receiver | Approx. 90 L or as requested |
| Measuring instruments | |
| – Pressures | Pressure gauges at first stage and second stage outlets |
| – Air flow rate | Inlet orifice plate with air box and inclined water manometer, 0-450 mm x 1 mm graduation, multiple slope 1:10, 1:5, 1:2 and 1:1 |
| – Motor input power | Advanced inverter |
| – Sensors with digital display |
|
| Accessory | Barometer |
| Software for data display and analysis by computer (separately supplied). | |
| Power supply | 220V 1Ph 50 Hz. Other power supply is available on request. |
Additional information
| Brand |
Essom |
|---|
