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High Purity 99.99% Nitrogen Gas Maker Generator N2 for Laser Cutting And Laser Welding Machine

Nitrogen Gas Machine

Product Description

Parameter	Specification/Description
Model	ZHN-02
Nitrogen Flow	2 NM³/h (Controllable)
Nitrogen Purity	99.99%
Inlet Pressure	0.6-0.8 MPa
Nitrogen Pressure	≤ 0.6 MPa
Power	15 W
Supply Voltage	AC 220V
Dimensions (L x W x H)	500mm x 450mm x 780mm
Air Inlet Pipe	12mm air pipe, air source must be dehydrated and deoiled before being connected to the nitrogen generator
Nitrogen Outlet Pipe	6mm air pipe, qualified nitrogen can be used directly at the outlet
Flow Meter	Controls the nitrogen outlet flow rate. Lowering the flow rate increases nitrogen concentration
Programmable Time Relay	Adjusts the working order and pressure relief time for the A and B tanks. Factory settings usually require no adjustment by the user
Air Pressure Gauge	Displays real-time air pressure before entering the nitrogen generator. Normal range: 0.6-0.8 MPa
Nitrogen Pressure Gauge	Displays real-time pressure inside the nitrogen tank
Pressure Gauges for A and B Towers	Monitors the pressure in the A and B molecular sieve towers. Only one tower works at a time, the other is in pressure relief or low-pressure state

Air Source Requirements: The incoming air must be dehydrated and deoiled before being connected to the nitrogen generator to ensure optimal performance.
Pressure Control: The built-in pressure gauges allow for easy monitoring of both air pressure and nitrogen pressure, ensuring the system operates under ideal conditions.
Programmable Relay: This feature automates the operation of the nitrogen generation process, including switching between the two molecular sieve towers, making it more efficient and reducing the need for manual intervention.
Controllable Flow: The flow meter allows users to adjust the flow rate of nitrogen, providing flexibility for various applications. Reducing the flow rate can help increase the nitrogen concentration.

Laser Cutting: Provides nitrogen for cutting metals, especially for applications that require high-purity nitrogen to avoid oxidation.
Laser Welding: Used in welding processes to shield the weld area and improve weld quality.
Food Packaging: Nitrogen is used to extend the shelf life of perishable goods by displacing oxygen.
Medical and Electronics Industries: Used in laboratories and electronic manufacturing where an inert atmosphere is required.