Natural gas generator

Model:	LN-500GFT
Brand:	LVNENG
Origin:	Made In China
Category:	Industrial Supplies / Machinery / Power & Generating Sets
Label:	naturalgas generator , gas generator , naturalgas generator
Price:	¥580000 / pc
Min. Order:	1 pc

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Product Description

Natural gas generator set

Natural gas---Its main component is Methane (CH4), which takes 90% of the whole content. The displacement of Nitrogen oxides (NOx), Hydrocarbon (CHm) and Carbon monoxide (CO), from burning are much lower than the state standards and without dust pollution; 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 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.

Requirements for natural gas

Within 1m from pressure regulating value of gas intake

The ratio of Methane (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 s≤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 acid value, which corrodes internal parts of genset and corrodes the genset with precipitates.

Application Place

Oil field

Industrial Zone

Petroleum chemical plant

Used as standby power source instead of Natural gas generating

Supply power for the auxiliary engine which in oil well

Small-medium power series natural gas genset

Main specification of natural gas genset

Mode Type	Small-medium power series Natural gas gen-set Ⅰ	Small-medium power series Natural gas gen-set Ⅱ
Power	20—200kw	100—300kw
Rated speed	1500r/min	1000r/min
voltage	400V/230V	400V/230V
Frequency	50Hz	50Hz
Exciting method	Brushless	Brushless
Voltage regulation mode	Automatic	Automatic
Phase	AC3—phase. 4wire	AC3—phase. 4wire
Application areas	Natural gas, associated gas	Natural gas, associated gas

Main technical parameters of natural gad genset

Rated Voltage	400V/230V	Heat Consumption	≤11.38mj/kw.h
Phase	3 phase, 4 wire	Gas Pressure	3-20kpa
Rated frequency	50Hz	Intake Mode	Naturally aspirated
Rated speed	1500r/min	Sparking Mode	Spark plug
Power Factor	0.8	Voltage Regulation Mode	Automatic
Steady Voltage Adjusting Rate	≤±2％	Speed Regulation Mode	Electronic speed regulate
Transient frequency adjusting rate	≤±10%	Lubricating Mode	Pressure and splash
Voltage Stable time	≤1S	Cooling Mode	Circulating water cooling
Fluctuation ratio of voltage	≤±0.5％	Start Mode	24 electric motor
Steady frequency adjusting rate	≤0.5%	Overhaul time(H)	≥3000h
Transient frequency adjusting rate	≤±10%	Noise	≤105 dB(A)
		Exhaust temperature	≤650℃

Technical parameters of 400kw/500kw/600kw natural gas genset

Technical parameters of 400kw/500kw/600kw biogas genset

Model NO.	LN-400GFT	LN-500GFT	LN-600GFT
Engine NO.	12V190DT-2	12V190ZLDT-2	12V190ZLDT-2
Gas Mix Type	outside	outside	outside
Rated Power	400kw	500kw	600kw
Prime Power	320kw	400kw	480kw
Rated Voltage	400V/230V	400V/230V	400V/230V
Phase	3 phase, 4 wire	3 phase, 4 wire	3 phase, 4 wire
Rated Frequency	50Hz	50Hz	50Hz
Rated Speed	1000r/min	1000r/min	1000r/min
Rated Power Factor	0.8	0.8	0.8
Rated Current	720A	902A	1080A
Steady Voltage Adjusting Rate	≤±2％	≤±2％	≤±2％
Transient voltage adjusting rate	≤±10％	≤±10％	≤±10％
Voltage Stable time	≤1S	≤1S	≤1S
Fluctuation ratio of voltage	≤±0.5％	≤±0.5％	≤±0.5％
Steady frequency adjusting rate	≤0.5%	≤0.5%	≤0.5%
Transient frequency adjusting rate	≤±10%	≤±10%	≤±10%
Frequency Recovery Time	≤3s	≤3s	≤3s
Frequency Fluctuation Rate	≤0.5%	≤0.5%	≤0.5%
Voltage regulating Rate	95-105%	95-105%	95-105%
Heat Consumption	≤11.38mj/kw.h	≤11.38mj/kw.h	≤11.38mj/kw.h
Lubricant Consumption	1.0~1.63g/kw.h	1.0~1.63g/kw.h	1.0~1.63g/kw.h
Gas Pressure	3-20kpa	3-20kpa	3-20kpa
Cylinder Number	V shape, 12 cylinders	V shape, 12 cylinders	V shape, 12 cylinders
Cylinder Diameter	190mm	190mm	190mm
Stork	210mm	210mm	210mm
Starting Mode	24V electric motor	24V electric motor	24V electric motor
Overhaul Period	≥30000h	≥30000h	≥30000h
Noise	≤105 dB(A)	≤105 dB(A)	≤105 dB(A)
Intake mode	Naturally intake	Supercharging，inter cooler	Supercharging，inter cooler
Ignition Mode	Spark plug	Spark plug	Spark plug
Pressure Regulation Mode	Automatic pressure regulation	Automatic pressure regulation	Automatic pressure regulation
Speed Regulation Mode	Electronic speed regulation	Electronic speed regulation	Electronic speed regulation
Lubrication Mode	Pressure and splash lubrication	Pressure and splash lubrication	Pressure and splash lubrication
Cooling Mode	Closed / open cooling	Closed / open cooling	Closed / open cooling
Exhaust Temperature	≤650℃	≤650℃	≤650℃
Displacement	71.45L	71.45L	71.45L
Size	6000×1970×2732mm	6000×1970×2732mm	6000×1970×2732mm
Genset Weight	11000kg	111500kg	12000kg

Member Information

JiNan LVNENG power machinery equipment Co., Ltd
Country/Region:	Shan Dong - China
Business Nature:	Manufacturer
Phone:	13395406209
Contact:	AQing (trade manager)
Last Online:	05 Jan, 2017

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