Gas Turbine Jet Engine Test Bench | ThermoFlux 7086A
The Gas Turbine Jet Engine Test Bench ThermoFlux 7086A studies the operating behaviour of a small single-shaft jet engine. This gas turbine jet engine test bench delivers 80 N maximum thrust at 120,000 min⁻¹, with force-sensor thrust measurement, electric automatic start-up, and remote control. It supports specific thrust, specific fuel consumption, and lambda analysis.
The Gas Turbine Jet Engine Test Bench ThermoFlux 7086A is an experimental system for studying the operating behaviour of a small single-shaft jet engine. This gas turbine jet engine test bench includes integrated thrust measurement and supports specific thrust, specific fuel consumption, and lambda analysis.
Product Overview
The ThermoFlux 7086A gas turbine jet engine test bench uses a single-shaft engine with radial compressor and axial turbine. Maximum thrust is 80 N at 120,000 min⁻¹. The turbine sits on a moving base with a force sensor for thrust measurement. An electric starter enables fully automatic start-up. A protective grating guards the engine. A remote control unit displays and controls engine operation. The system runs on kerosene or petroleum with turbine oil from a 5 L fuel tank. Measurements cover differential pressure, combustion chamber pressure, temperature, speed, fuel consumption, and force.
Gas Turbine Jet Engine Test Bench ThermoFlux 7086A — Technical Specifications
| Parameter | Value |
|---|---|
| Engine Type | Single-shaft gas turbine, radial compressor, axial turbine |
| Maximum Thrust | 80 N at 120,000 min⁻¹ |
| Speed Range | 35,000 to 120,000 min⁻¹ |
| Maximum Fuel Consumption | 22 L/h (full load) |
| Exhaust Gas Temperature | 610°C |
| Sound Level | Maximum 130 dB(A) at 1 m |
| Fuel | Kerosene or petroleum with turbine oil |
| Starting System | Electric starter |
| Fuel Tank Capacity | 5 L |
| Differential Pressure Range | 0 to 150 mbar |
| Combustion Chamber Pressure Range | 0 to 2.5 bar |
| Temperature Sensors | 2 x 0 to 1200°C, 1 x 0 to 400°C |
| Speed Measurement Range | 0 to 120,000 min⁻¹ |
| Fuel Consumption Measurement Range | 0 to 25 L/h |
| Force Measurement Range | 0 to ±200 N |
Technical Data
Jet Engine:
- Single-shaft design
- Radial compressor and axial turbine
- Maximum thrust: 80 N at 120,000 min⁻¹
- Speed range: 35,000 to 120,000 min⁻¹
- Maximum fuel consumption: 22 L/h at full load
- Exhaust gas temperature: 610°C
- Sound level: maximum 130 dB(A) at 1 m
Fuel System:
- Fuel: kerosene or petroleum with turbine oil
- Fuel tank: 5 L
- Electric starter for fully automatic start-up
Thrust Measurement:
- Turbine mounted on moving base
- Force sensor for thrust measurement
- Force range: 0 to ±200 N
Measuring Ranges:
- Differential pressure: 0 to 150 mbar
- Combustion chamber pressure: 0 to 2.5 bar
- Temperature: 2 x 0 to 1200°C, 1 x 0 to 400°C
- Speed: 0 to 120,000 min⁻¹
- Fuel consumption: 0 to 25 L/h
Controls and Safety:
- Remote control unit for display and operation
- Protective grating around the jet engine
Key Features
- Thrust Measurement: Maximum 80 N thrust with force sensor on moving base
- Automatic Start-Up: Electric starter for fully automatic engine activation
- Remote Operation: Separate remote control for display and control
- Performance Analysis: Specific thrust, specific fuel consumption, and lambda calculation
- Wide Speed Range: 35,000 to 120,000 min⁻¹ operating range
- Safety Grating: Protective guard around the jet engine
Experiments
- Jet engine start-up procedure
- Engine operating cycle study
- Specific thrust determination
- Specific fuel consumption determination
- Lambda (fuel-air ratio) calculation under different operating conditions
- Thrust measurement across speed range
- Fuel consumption measurement
- Exhaust gas temperature monitoring
- Combustion chamber pressure analysis
Construction and Design
The ThermoFlux 7086A test bench houses a single-shaft jet engine with radial compressor and axial turbine. The turbine sits on a moving base fitted with a force sensor for thrust measurement. A protective grating covers the engine. An electric starter provides automatic start-up. A 5 L fuel tank supplies kerosene or petroleum with turbine oil. A remote control unit displays and controls operation.
Scope of Delivery
- 1 Gas turbine jet engine test bench
- 1 Remote control unit
- 1 Fuel tank (5 L)
- 1 Instruction manual
Q: What is the maximum thrust of the Gas Turbine Jet Engine Test Bench ThermoFlux 7086A?
A: The maximum thrust is 80 N at 120,000 min⁻¹.
Q: What fuel does the Gas Turbine Jet Engine Test Bench ThermoFlux 7086A use?
A: It runs on kerosene or petroleum mixed with turbine oil, with a 5 L fuel tank.
Q: How is thrust measured on the Gas Turbine Jet Engine Test Bench ThermoFlux 7086A?
A: The turbine sits on a moving base with a force sensor. The measurement range is 0 to ±200 N.
Q: How is the engine started and controlled?
A: An electric starter provides fully automatic start-up. A remote control unit displays and controls the jet engine.
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