Industrial Nitrogen Generator Portable Nitrogen Maker 8bar 7.5kw 300L

Short Description:

Low purity laser cutting nitrogen generator equipped with permanent magnet variable frequency screw air compressor, energy saving and high efficiency.
The nitrogen machine is equipped with 500L nitrogen storage tank with stable pressure.
100-180Nm3/h,90-99% purity, specially designed for laser cutting of carbon steel.
PLC intelligent control, equipped with purity display, automatic start and stop, automatic emptying.
Plate change type dryer + module type dry machine+5 high efficiency precision filter to ensure the cleanliness of nitrogen

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CARBON STEEL
LOW-PURITY LASERCUTTING NITROGEN GENERATOR

1.Equipped with permanent magnet variable frequency screw air compressor, energy saving and high efficiency.
2.The nitrogen machine is equipped with 500L nitrogen storage tank with stable pressure.
3.100-180Nm3/h,90-99% purity, specially designed for laser cutting of carbon steel.
4.PLC intelligent control, equipped with purity display, automatic start and stop, automatic emptying
5.Plate change type dryer + module type dry machine +5 high efficiency precision filter to ensure the cleanliness of nitrogen.

Application
型号	N2-100-99%	N2-150-99%	N2-180-99%
Nitrogen flow rate	100 Nm3/h	150 Nm3/h	180 Nm3/h
Matching laser cutting machine	≤2W	3W	≥4W or two 2W units for sharing
Cutting material	Carbon Steel

Model		N2-100-99%	N2-150-99%	N2-180-99%
Nitrogen Generator	Purity (%)	90-99%
	Nitrogen yield(Nm3/h)	100	150	180
	Voltage (V/HZ)	220V 50/60HZ 1P
	Power (KW)	0.3
	Control method	PLC automatic control, with functions such as purity display, automatic start and stop, automatic exhaust, etc.
Screw air compressor	Power/Horsepower (Kw/Hp)	37 / 50	37 / 50	55 / 75
	Type	PM VSD	PM VSD	PM VSD
	Medium	Air	Air	Air
	Cooling Method	Air Cooling	Air Cooling	Air Cooling
	Working pressure(Bar)	16	16	16
	Air supply (m3/min)	4.2	4.2	6.8
Air tank	Volume (L)	*6002**	*6002**	*10002**
Air tank	Working pressure(Bar)	16	16	16
Air dryer	Type	Plate exchange type	Plate exchange type	Plate exchange type
	Processing capacity (m3/min)	6.5	6.5	8.5
	Pressure resistant (Bar)	16	16	16
Adsorption dryer	Type	/	Modular	Modular
	Processing capacity (m3/min)		5	7.5
	Pressure resistant (Bar)		16	16
Complete Machine	Voltage：(V/HZ)	380V/400V/415V 50HZ 3P 220V/440V 60HZ 3P
	Nitrogen production pressure （Bar）	14.5
	Nitrogen purity (%)	90-99%
	Air outlet	DN25
	Device size (m)	*Compressor size: 2.131.982.18*
	Device size (m)	*Nitrogen Generator size: 1.651.32.1*		*1.651.32.1*
	Device weight (Kg)	2500	2600	3800

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Shandong OPPAIR Machinery Manufacturing Co.,Ld base in Linyi Shandong, anAAA-level enterprise with high-quality service and integrity in China.
OPPAIR as one of the world’s largest air compressor system suppliers, currently developing the following products: Fixed-speed Air Compressors, Permanent Magnet VariableFrequency Air Compressors, Permanent Magnet Variable Frequency Two-stage Air Compressors, 4-IN-1 Air Compressors (lntegrated Air Compressor for Laser Cutting Machine)Supercharger, Freeze Air Dryer, Adsorption Dryer, Air Storage Tank and related accessories.

OPPAIR air compressor products are deeply trusted by customers.

The company has always operated in good faith in the direction of customer service first, integrity first, and quality first. We hope you will join the OPPAIR family and welcome you.