500kw Natural Gas Generator Combined Heat Power Generator

• Customization: Available
• After-sales Service: O&M Oversea
• Warranty: 1year
• Model NO.: 500GF-T
• Gas Source: Gas
• Certification: CE, ISO, CCC
• Power: 2MW
• Standard: Standard
• Rpm: 1000
• Transport Package: Wood Cases Packing
• Specification: 800GF-N
• Trademark: Jichai
• Origin: China
• HS Code: 85022000
• Production Capacity: 100

Product Description

500kw Natural Gas Generator Combined Heat Power Generator

Jichai Brand Generator is designed and manufactured to be high quality, long usage life, easy operation, low maintenance cost, high intelligence with low engine speed, low fuel consumption, low gas quality requirement, tough environmental adaptability, high stability and low fluctuation. The generator is desirable for industrial power solution.

 

 500kw Bio gas engine generator

This 500kW Biomass Generator is equipped with M12V190ZL Gas engine as original power, and possesses the following outstanding characteristics and functions:

 

A) The output voltage can be 400V, 6300V, 10500V, reducing the initial investment and running cost.
B) Big bore of 190mm ensures its continuous constant power output.
C) Middle speed of 1000rpm ensures the service life.
D) Natural aspiration ensures the safety of coal bed methane delivery.
E) Easy maintenance and low noise.

500kw LNG CNG Natural Gas Syngas Genset Biogas CHP Unit  Biomass power plant Cogeneration

MAIN SPECIFICATIONS OF GAS GENERATOR SET

Model	500GFM		Gas Engine Model	M12V190ZL
Rated power	500kw		Alternator	synchronous brushless generator
Rated voltage	400 V		Insulation class	F
Rated speed	1000rpm		Voltage regulation	Automatic
Rated frequency	50Hz		Class of protection	IP22
Rated current	1281A		Cooling method	Water cooling with radiator and fan
Power factor	0.8 Lagging		Dimension (mm)	5750×2650×2500mm
Control mode	Electric control		Net Weight (kg)	14500 Kg

MAIN ELECTRICAL PERFORMANCE OF THE GAS GENERATOR   

500kw LNG CNG Natural Gas Syngas Genset Biogas CHP Unit  Biomass power plant Cogeneration

Voltage
Stabilized regulation	Instantaneous regulation	Recovery time	Fluctuation
±2.5%	+20%	2 S	1%
Frequency
Stabilized regulation	Instantaneous regulation	Recovery time	Fluctuation
0-5% adjustable	≤±10%	< 7 S	1%

MAIN SPECIFICATIONS OF GAS ENGINE

500kw LNG CNG Natural Gas Syngas Genset Biogas CHP Unit  Biomass power plant Cogeneration

Type	M12V190ZL
Number of cylinders	12
Cylinder Arrangement	Vee,60°
Cylinder diameter x stroke	190×210 mm
Total Displacement	71.5 L
Intake Type	Turbocharged and inter-cooled
Rated Power,kW	750
Rated Speed,r/min	1000
Biogas input pressure,kPa	5-10
Exhaust Temperature before turbocharger,ºC	≤650

 

 

SAFETY AND PROTECTION DEVICE OF THE GENSETS
 

Output voltage too low/too high alarm and stop	Single phase connection trouble alarm and stop
Frequency too high/too low alarm and stop	Cooling water temp high alarm
Reverse power alarm and break brake	Lubrication oil temp too high alarm
Overload alarm and break brake	Lubrication oil pressure too low alarm and stop
Over speed alarm and stop	Battery voltage too low alarm
Blast prevention of air inlet and crankcase	Gas leaking protection

 
 

500kw LNG CNG Natural Gas Syngas Genset Biogas CHP Unit Cogeneration
CONTROL PANEL
Control panel is panel type, vertical structure, model is GPL500. Control panel is equipped with meters showing various parameters of operating status, automatic air switch and timer. All of the electric cells possess three-proof functions.

The Generator possesses the following automatic monitoring and protective functions:

A) Audio or visual alarm for:
-   High oil and water temperature
-   Low oil pressure
-   Over current
-   Short circuit
-   Over-speed
-   Reverse power
B) Shut-off for:
-   Low oil pressure
-   Over-speed
-   Short circuit
-   Over-speed
-   Reverse power
C) Trip-off for:
-   Over-current
-   Short circuit
-   Reverse power
The generator can not only supply power directly to load but also can be paralleled running.

OPTIONAL DEVICE     
Steel Soundproof Container (sound attenuated canopy)  More Technical date,feel free to contact jichaipower @ outlook.  com
CONTAINERIZED GENERATOR SET  (OPTIONAL)
Framework adopts high strength steel and I bar to form the base. The sound-proof container is equipped with explosion-proof lighting,air blower, combustible gas leakage alarm etc. to satisfy protection requirements.
Noise reduction measures should meet national standard requirements, which requires noise should not be more than 85db at 1m distance away from the generator.
Flat bed radiator is laid on the roof of the container which requires high quality of the container strength

500kw LNG CNG Natural Gas Syngas Genset Biogas CHP Unit  Biomass power plant Cogeneration

CHP/ Cogeneration/CCHP Trigeneration

In order to make full use of total thermal energy from combustible gas, customer requires CHP system on the basis of power generation use. This system consists of heat exchanger, liquid supply pump or hot liquid circulation pump, valves and insulation liquid pipe.
The above components form a circulation system, with liquid  supply pump or hot liquid circulation pump as power source.
It adopts heat exchanger and boiler with adding antifreezer to produce hot water for production and daily use.
★Heat recovery boilers waste heat of exhaust  
In order to make full use of the exhaust heat of the unit and improve the comprehensive utilization rate of gas, a waste heat recovery boiler is added to the exhaust system to recover the exhaust heat and generate hot water (70 to 90°C) or saturated steam (1MPa). The waste heat can be used for production or life Use heat.
★Heat recovery boilers waste heat of hot water
Generator with a semi-open circulation cooling system, the internal circulating high-temperature water (cylinder jacket water) transfers heat to the external circulating high-temperature water through the heat exchanger. The external circulating high-temperature water pipe can be directly introduced into heating equipment such as heating, where the heat is exchange to increase the temperature in the fermenter.
  This makes full use of the heat of the engine cooling water and improves the overall utilization rate.

ATS and Synchronization Parallelling Panel

Oil and Water Heater