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<40ºC
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 ≤5µm, impurity content ≤30 mg/Nm3
Heat value≥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) |
LHBG90 |
| Brand Name |
LVHUAN |
| Prime Power/Standby Power |
72KW/90KW |
| 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 |
12.90 L |
| Cylinder Number |
6 |
| Cylinder Bore |
135mm |
| Stroke |
150mm |
| Starting System |
DC 24V electric motor |
| Cooling method |
water cooler |
| Lubricant method |
Passive and flying lubricant |
| Isolation class |
H |
| Protection |
IP23 |
| 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 |
2850x1100x1750mm |
| Weight |
1900kg |
Service
(1) 24 hours- technology support service and the promptly reply
(2) Professional engineer team and strong technology support
(3) Customized design based on real situation
(4) Detailed and professional layout drawing, installation drawing and other drawing required by the customers supplied
(5) Engineer service on site
(6) Free training in Factory
(7) Equipment test before delivery
(8) One year guarantee period and lifetime service
(9) Spare parts lifetime supplied
Accessories
1. Application scope of the Accessories, such as 12v190, 8v190, 6190, 6135 and other engine types.
2. All parts were from original factories or professional factories, complete in specification, keep good quality.
Detailed Photos
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