1000KW sound proof natural gas generator

Short Description:

● Fuel gas: natural gas, biogas, biomass gas
● Clean energy and friendly to the environment
● Low procurement and running costs;
● Easy maintenance and easy access to spares
● Fast maintenance and overhaul service
● Different options to meet your requirements:
1. Soundproof system
2. Heat recovery

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Product Detail

1. Product introduction

Sichuan Rongteng automation equipment Co., Ltd. is specialized in the R&D, design and production of natural gas generator. The power of single unit is 250KW gas generator set, and the combined power can realize 500KW ~ 64MW.

Rongteng’s Gas generator set is widely used in LNG skid mounted liquefaction plant, rig gasification, single power generation (well gas recovery), gas power station and other projects.

Application

● LNG liquefaction plant
● CNG filling station
● Oil and gas field drilling
● Mine exploitation
● Power generation for industry park and residential areas

Here, we introduce the 1000 KW unit in detail.

2. Function introduction

2.1 Unit features

● The gas generator set is suitable for operation in a range of multiple environmental conditions, and its economic performance is better than that of the existing diesel engine; The unit can quickly respond to load changes and deal with more complex conditions.
● The gas generator unit adopts the integrated partition box design, the box can meet the operation of multiple environmental conditions, and has the functions of rain proof, sand dust proof, mosquito proof, noise reduction, etc. The box body is designed and produced with special structure and materials of high strength container.
● The shape of gas generator box meets the national transportation standard.

2.2 Unit composition and partition

2.3 Unit cooling

● The cooling system of the gas generator set adopts the fully independent heat dissipation design, that is, the single intercooling heat dissipation system and the cylinder liner heat dissipation system operate independently, so as to meet the unit's single repair and maintenance without affecting the operation of other units, which greatly meets the unit's maintenance and practicability.
● The hot air of the cooling system is discharged upward in a unified way to avoid hot air backflow and ensure the normal operation of the cooling system of the unit.
● The cooling system increases the heat dissipation area and heat dissipation under normal heat dissipation conditions, and the cooling effect can better meet the normal operation of the unit under various extreme environmental conditions.

2.4 Adaptability of gas medium

Items	Gas calorific value CV	Total sulfur	Gas source pressure
Specification	≥32MJ/m³	≤350mg/m³	≥3kPa
Items	CH₄	H₂S
Specification	≥76%	≤20mg/m³
Gas should be treated to be with no liquid, impurity particles 0.005mm, content no more than 0.03g/m³
Note: Gas Volume under:101.13kPa.20℃ for standard.

● Applicable gas source calorific value range: 20MJ/Nm³-45MJ/Nm³ ;

● Applicable gas source pressure range: low pressure (3-15kpa), medium pressure (200-450kpa), high pressure (450-700kpa);

● Suitable gas source temperature range: - 30 ~ 50 ℃;

● Design and calibrate the optimal system scheme and control strategy according to the customer's gas conditions to obtain the optimal gas source economy and equipment stability.

3. Product models

Performance parameter
Gas pressure	can adapt to the range of 10KPa ~ 20MPa
Calorific value of gas	can adapt to 26 ~ 50MJ / Nm3 gas
Gas consumption	270Nm3/h
Generating capacity	10.286MJ/Nm3
Oil consumption	＜0.3g/kW·h
Oil capacity	38L×4
Coolant capacity	90L×4
Power generation parameters
Rated power	1000kW
Rated voltage	400V
Rated current	1804A
Generation efficiency	33.5%
Machine parameters
Overall dimension	10400×3000×3700mm
Transportation size	10400×3000×3300mm
Net weight of unit	19000kgs
Noise @ 7M	≤85dB(A)（ Non noise reduction cabin）

4. Unit power system

Introduction to power system
Generator set model	RTF250C-44N	Rated power	1000kW
Engine model	T12	Generator model	LSA46.3 L10
Brand	SINOTRUCK	Brand	Leroy Somer
Engine form	Turbocharging, lean combustion	Power factor	0.8（Lag）
Cylinder bore × Stroke mm	126×155	Electrical efficiency	94.1%
Single unit displacement	11.596	Generating capacity	325kVA
Intake form	Turbocharging, forced intercooling	Damping coil	100% Copper
Rated power of engine	280kW	Connection mode	Star
Rated speed	1500r/min	Excitation mode	Brushless
Cooling mode	Forced water cooling	Phase number	Three phase four wire
Lubrication mode	Pressure, splash lubrication	Insulation class	H
OILT Engine-oil-Temperature	≤105℃	Degree of protection	IP23

5. AGC series control system

Introduction to control system
Control system model	AGC Series	Brand	Deif, Denmark
Main functions: open control system, touch screen, integrated engine control, detection, protection, alarm and communication.
● The unit control cabinet is a floor cabinet structure with a single control panel. The control cabinet is equipped with controllers, switches, various display instruments, adjustment buttons, unit protection indicator lights, emergency stop buttons, etc. to control and monitor the working conditions of the generator unit. ● The unit can realize one key control, automatic adjustment of air-fuel ratio, automatic control of power factor, automatic loading and unloading, etc. ● Engine detection: intake pressure, engine water temperature, engine oil temperature, battery voltage, unit speed, voltage, current, transient power, etc. Automatic paralleling and power distribution. It has the functions of island operation and grid connection. ● Overload protection, overcurrent, short circuit, Underfrequency, over frequency, undervoltage, overvoltage, overspeed and other complete engine protection, and send out alarm signals. ●The unit has the functions of manual emergency stop and automatic emergency stop in case of accident. ● Configure can communication interface
System characteristics
With the characteristics of high reliability, stability, high cost performance, compact appearance, multi-range and integration of all functions, the unit can be used to operate in the optimal fuel load state, reduce the operation cost and reduce harmful emissions;

6. Product configuration

Engine	Generator	Single machine base	Cabin
Engine control unit Starting motor Charging motor Electronic debugging control	AVR voltage regulator Power factor controller Class H insulation protection AREP additional winding	Sheet metal base Anticorrosion process Shock absorber	Steel shell structure Reinforcement framework
Control cabinet	Fuel delivery system	Lubrication system	Air suction system
Inlet controller Brand circuit breaker Brand disconnector Electrical switch cabinet	Gas pressure regulating and stabilizing valve group Air / gas mixer Gas shut-off valve	Oil filter Oil pressure sensor	Air filter Atmospheric environment sensor Suction pressure and temperature sensor
Exhaust system	Cooling system	Standard voltage range	Attached accessories and documents
Damping corrugated joint Exhaust muffler	Cylinder liner water cooling system Intercooling engine room cooling system	380/220V 400/230V 415/240V	Gas inlet flange gasket Oil, coolant filling pump Unit parallel shielded wire Special tools Generator set operation manual Electrical drawings

7. Optional configuration

Engine	Generator	Cabin	Exhaust system
Cooling water heater	Moisture proof and anti-corrosion treatment 600V motor	Noise reduction module	Secondary muffler Three way catalytic conversion system
Exhaust gas utilization	Fuel delivery system	Communication	Voltage
Flue gas header External heat conduction oil furnace Steam boiler Domestic hot water heating system	Gas filter Flame arrester Oil water separator	Remote station control system Mobile cloud system	220V/230V/240V