Flow and pressure control system Mod. REGA-F/EV – is a modern educational equipment for studying the flow and pressure control of liquids (water) and gases (air). This system includes four types of flow meters and a closed circuit with a tank and a recycling pump. SCADA software allows for monitoring and control of the system via a computer.
Technical characteristics:
- Construction:
- Frame made of AISI 304 stainless steel with wheels;
- AISI 304 stainless steel 80 l tank;
- Centrifugal pump (Q = 4 m³/h, pressure – 30 m) with stainless steel housing and rotor.
- Measuring devices:
- Venturi tube made of transparent Plexiglas®;
- Calibrated diaphragm made of AISI 304 stainless steel;
- Electronic magnetic induction flow transmitter (AISI 316) with 4-20 mA output signal;
- Electronic variable range flow transmitter-indicator (AISI 316), range 40–4000 l/h, 4–20 mA output signal.
- Control devices:
- 2 pneumatic pressure control valves (AISI 316) for split-range control;
- Pneumatic flow control valve (AISI 316, Cv = 5);
- 3 electro-pneumatic transducers (4–20 mA / 0.2–1 bar);
- Electronic microprocessor PID controller with LCD display and serial interface.
- Security and monitoring:
- IP55 panel with emergency stop button;
- SCADA software (Windows) for control and data acquisition functions, real-time and historical data analysis.
Educational program:
- Proportional, Integral, and Derivative Control (PID) analysis;
- Operation of pressure and flow measuring devices;
- Analysis of process reactions and characteristics;
- Controller tuning techniques;
- Liquid and gas flow and pressure control;
- Split-range control techniques;
- System monitoring via SCADA.
General data:
- Power supply: 230 Vac, 50 Hz, single-phase, 1.5 kVA;
- Dimensions: 2200 × 750 × 2000 mm;
- Weight: 250 kg.
Resources needed:
- Compressed air: 1 Nm³/h at 6 bar for instruments, 50 Nm³/h at 6 bar when the process fluid is air;
- Water supply: tap with ½” connection.
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