1.Gas Component
Natural Gas---its main component is CH4,which takes 90% of the whole content.Thermal efficiency of conversion is 65%, which is same to the LPG and higher than Coal; Calculated on the same calorific value, the price of natural gas is lower than the price of coal and petroleum. Natural gas is used by civil use, generation, industrial chemicals and industrial fuel etc. it's a good substitute of coal and petroleum. It can take instead of civil coal gas; it can be used as nitrogenous fertilizer instead of coal and petroleum; it can be used as ethylene instead of naphtha; it can be used as the car engine fuel instead of petroleum.
Natural Gas Generator, fueled mainly by natural gas and LPG, is widely used in regions or areas with abundant oil field and natural gas. Global electrical power demand will be 80% higher by 2040, with gas becoming a key energy source for EP generation. The unit starts quickly, be operated easily, with complete set of safety system, and can be as power device and electricity device for oil field and local companies.
2. Requirements For Natural Gas
Within 1m from pressure regulating valve of gas intake;
The ratio of CH4 in natural gas≥70%;
Pressure of natural gas: 80-200kpa, rate of pressure change≤1kpa/min;
H2S≤20mg/Nm3
Moisture content≤40g/ Nm3
Impurity particle size≤5µm, impurity content≤30mg/ Nm3
If fuel gas contains higher quantity of sulfur and ammonia, it not only corrodes the pole of spark plug seriously, but also increases the acid value, which corrodes internal parts of genset and corrodes the genset with precipitates.
3.Application Place
Oil field: industrial zone and petroleum chemical plant;
Used as standby power source instead of natural gas generating;
Supply power for the auxiliary engine which work in oil well
4.Technical Parameters of Natural Gas Generator Set
Model Number |
LHNG400 |
Brand Name |
LVHUAN |
Rated Power |
400 kw |
Cylinder Number |
12-v |
Cylinder Diameter |
190mm |
Range |
210mm |
Rated Speed |
1000r/min |
Rated Frequency |
50 Hz |
Rated Voltage |
400/230V |
Phase |
AC 3 phase 4 wire |
Starting system |
24V DC electric motor |
Cooling method |
water cooler |
Lubricant method |
pressure and splash |
Isolation class |
H |
Protection |
IP23 |
Power Factor |
0.8 lagging |
Exciting method |
Brush less |
Voltage Stability |
≤±2% |
Voltage Transient |
≤±10% |
Voltage Stable time |
≤1 s |
Heat consumption |
≤9.8mj/kw.h |
Oil consumption |
≤1.63g/kw.h |
The generator sets pictures:
5. Service Committee
1. Pre-sale service:
1) We will send our engineer to prospect the site of power station free of charge.
2) According to the situation of site, we will provide design drawings, such as power plant floor drawing, cooling system drawing, genset foundation, control room design, etc.
2. Sale service:
1) Operator training would be conducted by our technicians during the process of commissioning or Factory training course in China,
2) Installation and commission of the genset would be instructed assisted by our technicians at site.
3. After-sale service:
1) We have strong after-sale team, we will response within 24 hours and provide technical supports by phone or site guiding, help our clients to gain the biggeset profit.
2) For the quality problem, we will service for you free of charge during the guarantee period.
3) We provide one year guarantee period and lifetime service.
4)we solve quality problem in time when genset doesn't work,We insure to help our clients to gain the biggest economic profit.