Compact Nitrogen Generator for Genetic Breeding and Testing

Customization: Available
After-sales Service: Ok
Warranty: 1 Year

Product Description

Basic Specifications
Model NO.
WG-STD-5L
Application
Lab
Material
Stainless Steel
Certification
CE, ISO
Structure
Portable
Automation
Fully Automatic
Production Speed
1.5 Hours
Height
Less Than 2500mm
Installation
Simple
HS Code
8419899090
Key Features
⚙️
The machine operates autonomously with absolute precision, eliminating the need for constant supervision, thus providing peace of mind.
📐
Requires a minimal land footprint with a low height (maximum Height≤2500mm), offering an efficient and compact design perfectly suited for space-conscious environments.
Experience rapid liquid nitrogen output: Achieves full production in just 1.5 hours post start-up, maximizing productivity while minimizing wait times.
🛡️
Utilizes proven technology to ensure safe, reliable, and easy-to-maintain operations. The system utilizes standard refrigerator compressors, enabling straightforward repairs by those skilled in refrigerator maintenance.
🔄
Zero downtime maintenance, eliminating the tedious need for defrosting, which ensures continuous operation and efficiency.
Working Principle

This cutting-edge nitrogen liquefier employs a cryogenic mixed refrigerant throttle refrigerator. It utilizes a sophisticated regenerative multi-component mixed refrigerant throttle cycle. By seamlessly blending components with high, medium, and low boiling points, each component precisely aligns with its refrigeration temperature zone, effectively cooling from ambient temperature to -196 °C.

This achieves the goal of nitrogen liquefaction at -180 °C and 0.6 MPa with consistent reliability.

Flow diagram for nitrogen liquefier

Figure 1. Flow diagram for nitrogen liquefier

Technical Specifications
Model WG-STD-05L WG-STD-1L WG-STD-3L WG-STD-5L WG-STD-10L WG-STD-20L WG-STD-30L WG-STD-50L
L.Nitrogen Output (L/day) 12 24 80 120 240 500 720 1200
L.Nitrogen Output (L/h) 0.5 1 3 5 10 20 30 50
Power (KW) 1 5 8 9 11 25 25 35
N2 Purity 99.9% 99.9% 99.9% 99.9% 99.9% 99.9% 99.9% 99.9%
Cooling Form Air Air Air Air Water Water Water Water
Product Showcase
Frequently Asked Questions
How long does it take to start producing liquid nitrogen?
The system is designed for rapid output, achieving full liquid nitrogen production in approximately 1.5 hours after startup.
Does the machine require constant supervision?
No, the machine is fully automatic and operates autonomously with high precision, requiring no constant manual oversight.
What kind of maintenance is required for the compressor?
The system uses standard refrigerator compressors, which means maintenance and repairs can be handled by technicians skilled in standard refrigeration service.
Is defrosting necessary during operation?
The equipment features zero downtime maintenance and eliminates the need for tedious defrosting cycles, ensuring continuous efficiency.
What is the typical purity of the nitrogen produced?
The nitrogen produced by this system typically maintains a purity level of 99.9%.
Is the equipment suitable for small laboratory spaces?
Yes, with a compact footprint and a maximum height of less than 2500mm, it is specifically designed for space-conscious lab environments.

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