2015 Lvhuan Brand New Three Phase Output Type Water Cooled 200 Kw Biogas Generator

2015 Lvhuan brand new three phase output type water cooled 200 kw biogas generator

Biogas is a mixture gas, main composition is methane (CH4) and carbon dioxide. Methane covers 45-70%, carbon dioxide covers 30-40% and also a bib of other gas like hydrogen, carbon monoxide, hydrothion sulfide oxygen, nitrogen, etc. Because there are abundant of methane, the biogas can be used as a kind of fuel. Biogas is a kind of product that organics is resolved by bacterium under the anaerobic condition. Garbage in the city, sludge in the sewage treatment plants, excrement and straws all can be used to generate biogas.

Shandong Lvhuan Power Equipment Co., Ltd is a pioneer and practitioner in green energy and renewable resources.

Requirements for biomass gas:
Within 1m from pressure regulating value of gas intake;
Gas temperature<40º C
Pressure of natural gas: 3--20 kpa, rate of pressure change <1 kpa/min;
H2S≤ 200mg/Nm3;
NH3≤ 20mg/Nm3;
CH4 content ≥ 40%, changing rate ≤ 2%/min;
Moisture content ≤ 40g/Nm3;
Impurity particle size ≤ 5µ M, impurity content ≤ 30 mg/Nm3
Heat value≥ 4.2MJ/Nm3

4. Requirement to coal gas:
The genset will be able to output at its full power with fuel gas with the specification as below:
1m from genset's pressure regulating valve of inlet
1. Gas temperature≤ Local temperature + 15º C(≤ 40º C is better)
2. Gas Pressure can be adjusted from 5-20 kPa, the changing pressure rate ≤ 1kPa/min.
3. Use low-sulfur coal, one set sulfur scrubber is necessary (H2S≤ 200mg/Nm3)
4. NH3≤ 20mg/Nm3
5. Tar and Particulate matter≤ 50mg/Nm3.
6. Diameter of Particulate matter≤ 5μ M, particulate content≤ 30mg/Nm3.
7. Moisture content≤ 40g/Nm3
10. Heat Value of coal gas: ≥ 4.2Mj/ Nm3.

Ignition system: We adopt ignition system of magneto which produced by American ALTRONIC company, including: Magneto, high-tension coil, sparking plug.
Starting system: DC24V electric motor, 12v190 adopt ST710 of direct-current.
Pressure charging system: Pulse Mixed-flow supercharger, compression ration is 1: 8, meet engine's requirement for gas-flow rate.
Speed regulating system: EGS gas controller of American WOODWARD Company.
Scope of application: Biogas generator set is widely used in the many area where can generate biogas, like rubbish landfill, livestock excrement disposal, industrial organism disposal.

Parameter of Biogas Generator Set
Model Number (Engine Type)	LHBG200
Brand Name	LVHUAN
Prime Power/Standby Power	160KW/200KW
Rated Speed	1500/1800RPM
Rated Frequency	50/60Hz
Rated Voltage	400V/230V
Phase	AC 3-Phase, 4 wire
Voltage Stability	≤±2%
Voltage transient	≤±10%
Voltage Stable time	≤1s
Heat consumption	≤11mj/kw.h
Lubricant consumption	≤1.0g/kw.h
Engine Capacity	26.9L
Cylinder Number	12
Cylinder Bore	138mm
Stroke	150mm
Starting System	DC 24V electric motor
Cooling method	water cooler
Lubricant method	Passive and flying lubricant
Isolation class	H
Protection	IP23
Alternator	Chinese Stamford
Power Factor	0.8 lagging
Exciting method	brushless
Colour	your choice
Certificates	ISO 9001:2008, CE
Warranty	1 year or 1000 running hours which arrives first
Type	Open
Control system	Automatic alarm system
Size	3250x1450x2140mm
Weight	3200kg