Specifications
1. Good quality, competitive price2. Low operation cost, high profit
3. Easy to operate and maintian
4. Engery-saving
6. Service OEM Offered
7. ISO & CE certificate
Natural gas engine generator general description:
This type of generator is choose gas as power. Gas will be burned directly inside of engine’s cylinders, then give machinery force to alternator to produce electricity power. There are mainly 3 parts on one generator set: gas engine,alternator and radiator. The generated power can be connect to national grid, or for daily use and industrial use.
Natural gas engine generator simple description:
Manufacturer supply
Capacity: 3.0-4.0kw/h per Cubic meter gas
Power supply range:10KW-1100kw
More than 1 set can be parallelled
Continuous power supply range: 8-880kw
Standard componient and assembly
Multi-option of control panel
With CE and ISO certificate
Natural gas generator specification:
Model Number | LHNG10-1100 |
Continious output power | 8KW-1000KW |
Instantaneous output power(max) | 10-1100KW |
Rated Speed | 1800/1500/1000/1200rpm |
Rated Frequency | 50/60 Hz |
Rated Voltage | 400/230V(applied to 110V/220V/240V/380V/440V/480V) |
Connect method | AC 3 phase 4 wire |
Starting system | 24V DC electric motor |
Cooling method | open/closed water cooling |
Lubricant method | pressure and splash |
Isolation class | H |
Protection | IP23 |
Standard | JB/T9583.1-99 |
Exciting method | Brush less |
Voltage Stability | ≤±2% |
Voltage Transient | ≤±10% |
Voltage Stable time | ≤1 s |
Technical Specs of natural gas Engine
Engine Capacity | 1.81-71.45L |
Cylinder Number/ Diameter/ Stroke | 2-12pcs /100-190mm/115-210mm |
Gas mixing type | outside of cylinder |
MIXER | IMPCO |
Gas heat consumption | ≤9.8-11.63mj/kw.h |
Oil consumption | ≤1.63g/kw.h |
Machine supply details:
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.
Full automatic system for optional: ATS for automatic switch form national grid power to generated power, double direction.
Low voltage cables between generator set and control room: available if needed.
Features of our biomass generator:
1.Pure copper water tank for best cooling effect
2.Famous component brand to ensure overall quality, Eg. Siemens,Standard, Stamford.
3.Expansion fitting combined with shrinking fitting give high tightness to the system.
4.Safety guarantee form electromagnetic valve as well as back-fire relief valve
5.Residual heat CHP recycle system available for choice.
Natural gas generator photo:
Spare parts for natural gas generator:
| Parameter of natural gas Generator Sets | ||||
| Model Number (Engine Type) | LH-12v135 | LH-6190 | LH-12v190 | LH-12v190T |
| Brand Name | LVHUAN | LVHUAN | LVHUAN | LVHUAN |
| Prime power/Standby power | 100-200KVA | 200-350KVA | 350-400KVA | 450-600KVA |
| Rated Speed | 1500r/min | 1000r/min | 1000r/min | 1000r/min |
| Rated Frequency | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz |
| Rated Voltage | 400V/230V | 400V/230V | 400V/230V | 400V/230V |
| Phase | AC 3-Phase, 4 wire | AC 3-Phase, 4 wire | AC 3-Phase, 4 wire | AC 3-Phase, 4 wire |
| Voltage Stability | ≤±2% | ≤±2% | ≤±2% | ≤±2% |
| Voltage transient | ≤±10% | ≤±10% | ≤±10% | ≤±10% |
| Voltage Stable time | ≤1 | ≤1 | ≤1 | ≤1 |
| Heat consumption | ≤9.8mj/kw.h | ≤9.8mj/kw.h | ≤9.8mj/kw.h | ≤9.8mj/kw.h |
| Lubricant consumption | ≤1.63g/kw.h | ≤1.63g/kw.h | ≤1.63g/kw.h | ≤1.63g/kw.h |
| Engine Capacity | 25.8 L | 32 L | 71.4 L | 71.4 L |
| Cylinder Number | 12v | 6 | 12v | 12v |
| Cylinder Bore | 135mm | 190mm | 190mm | 190mm |
| Stroke | 150mm | 210mm | 210mm | 210mm |
| Starting System | DC 24V electic motor | DC 24V electic motor | DC 24V electic motor | DC 24V electic motor |
| Cooling method | water cooler | water cooler | water cooler | water cooler |
| Lubricant method | Passive and flying lubricant | Passive and flying lubricant | Passive and flying lubricant | Passive and flying lubricant |
| Isolation class | H | H | H | H |
| Protection | IP23 | IP23 | IP23 | IP23 |
| Alternator | ENGGA | Siemens | Siemens | Siemens |
| Power Factor | 0.8 lagging | 0.8 lagging | 0.8 lagging | 0.8 lagging |
| Exciting method | brushless | brushless | brushless | brushless |
| Certificates | ISO 9001:2008, CE | ISO 9001:2008, CE | ISO 9001:2008, CE | ISO 9001:2008, CE |
| Warranty | 1 year or 1500 running hours | 1 year or 1500 running hours | 1 year or 1500 running hours | 1 year or 1500 running hours |
Our company overview:
Our company technology advantage:
1. Enalbing high-, medium-and low-voltage output, which lowers the initial investment and operation cost.
2. Continuous and stable rated can be put out with assurance of the great cylinder diameter.
3. Low-speed rotation lengthens the service life of the engine sets.
4. The unsupercharged sets with natural aspiration are suitable for a wide range of gas and have a low error rate.
5. The in-line structure simplifiers the layout of the engines and facilitates maintenance.
6. There are several defense lines to guarantee safe and efficient use of fuel gas.
7 . The surplus heat is recycled to realize the utility of cogeneration.
8 . The computerized monitoring management system enables online monitoring and automatic control.
Visitors form oversea:
pitures:
Our Services :
1.Pre-sale service:
A.Our engineers are available for onsite prospect before installation free to charge.
B. Foundation drawing and detailed Dimension free form us.
2.In-sale service:
A. Onsite overall guide installation,operation and maintenance training .
B. Assistance and instruction of trial running.
3.After-sale service:
A.Our every engineers are in charge of different area,we will response periodically and support you
technical service free of charge,
B.For the quality problem, we will service for you free of charge during the guarantee period.
C.One year guarantee period and lifetime service.
D.we solve quality problem in time when genset doesn’t work,We insure to help our clients to gain
4.Spare parts service:
A.All spares parts on our gensets supplied by us.
B. Free spare parts together with genset when shipping.
FAQ:
1.How to choose the right model?
A: It depends on continuous output power, Voltage, Frequency and fuel type. Please tell me what fuel (natural gas, biogas, biomass gas,wood syngas, methane,coal gas) or raw material(like wood, grass, nutshell and so on) The right model of generator will be recommend soon.
Me and our engineers are always available at your service.
2.What is the oil consumption and capacity per hour?
A: 1.0-1.63g of lubricant oil consumption per hour.
1.0 Cubic meter gas can produce 1.5-3.0kw/h power. The capacity depends on gas energy(Kcal). E.g 1.0 Cubic meter natural gas produce about 3.0-4.0kw/h
3.What is the overhaul?
A: About 30000 working hours. A week is enough to finish. We offer manual for weekly, monthly and overhaul maintenance.
4. What is the warranty?
A: 1 year. Inside this 1 year, we offer all spare parts free of charge. After this period, spare parts are not free. What's more, a set of spare parts will be shipped together with generator set free of charge.
5. How is the after sale service and maintenance?
A: We offer installation,repair and maintain service abroad. And online guide service if needed anytime. Our before-sale, in-sale and after-sale service are all trustable, you can name it.
6. What products we offer?
Biomass gasifier,Biomass/syngas generator,biogas generator,Natural gas(CNG,LNG) / methane generator,Coal gas generator,Diesel generator.
Generators can parallel together to form large power, E.g. 5 sets 400kw biomass generator form 2000kw biomass generator system.
if you are interested in our products, please contact me!
CONTACT DETAILS