Key Performance Parameters of Gasoline Engine
Model: 4100Q
Bore x Stroke (mm): 100 x 115
Number of cylinders: 4
Displacement (L): 2.24
Compression Ratio: 11.3:1
Crankshaft rotation direction: Counterclockwise (when viewed from the flywheel direction)
Inlet Method: Natural Aspiration
Rated Power (kw): 25 kW
High Torque (N.m): 178
Fuel Type: Biogas
Method of Mixed Gas Formation: Pre-mixed
Gas consumption rate (m³/kw.h): ＜0.64
Oil Capacity (L): 10.5
Oil Grade: Recommend using **** oil
Engine Oil Temperature (°C): < 120
Oil Pressure: (Kpa): 200~390
Coolant Capacity (L): 17.2
Starting Method: Electric Start
High exhaust gas temperature: 660±25
Voltage of Electrical Control System (V): 24
Key Performance Parameters of Alternator:
Excitation Method: Brushless
Rated Voltage: 400/230V
Wiring Method: Three-phase Four-wire
Power Factor: 0.8 (lagging)
Rated Current: 36A
Grade: H
Protection Level: IP23
Voltage Adjustment Range: ≥±6%
Voltage Regulation Rate: ±1.0%
Voltage Regulation Method: AVR (Automatic Voltage Regulation)
Generator set parameters:
Generator Set Model: MS-20GFZ
Rated Power: 20 kW
Standby Power: 22 kW
Rated Frequency: 50 Hz
Rated Speed: 1500 rpm
Dimensions: 1650x720x1250mm
Net Weight: 750 kg
Biogas generator set installation technical requirements
1. The foundation for the gas-powered generator set should be constructed on a hard ground surface, followed by a 200mm thick compacted concrete layer.
2. The exhaust direction of the external exhaust pipe is freely determined by the user, but the inner diameter should be less than 100mm. The length of the outlet should not be excessively long, and the number of bends should not exceed 3. The surface should be insulated with heat-resistant material, and supports should be installed at appropriate positions. It should also meet fire safety and other safety requirements.
3. The machine room's large dyeing setup can be placed on the centerline of the equipment or on the centerline 2500mm apart between the two units, avoiding the external exhaust pipe.
4. When installing the generator set, be sure to add shock-absorbing rubber pads to the unit, and simultaneously use thin iron sheets to level the rubber pads with the chassis; absolutely do not install the generator set with the packaged base and shock-absorbing pads directly onto the foundation.
Lifting requirements:
When hoisting the generator set, ensure the entire unit is lifted and moved horizontally; strictly prohibit tilting or dragging the generator set.
