Liquid Nitrogen Production Plant
Liquid nitrogen production plant is a complete set of equipment integrating air separation, nitrogen liquefaction, storage and transportation. It uses cryogenic distillation technology to achieve industrial production of liquid nitrogen at -196℃. The system condenses the nitrogen components in the air into liquid through low-temperature distillation process, providing high-quality liquid nitrogen products for medical, scientific research, industrial and other fields.
Core advantages
- High-efficiency liquefaction technology: adopting a three-stage composite refrigeration system, the liquefaction efficiency is increased by 25%.
- Intelligent control system: DCS fully automatic control, realizing unmanned operation
- Energy-saving design: heat exchange efficiency reaches 92%, and comprehensive energy consumption is reduced by 30%.
- Safe and reliable: triple safety protection system, complies with PED certification requirements
- Modular structure: easy to transport and install, and supports rapid on-site assembly
echnical Specifications
|
Parameter |
Specification |
Remarks |
|
Production Capacity |
5-200 L/h |
Customizable for larger capacities |
|
Product Purity |
≥99.999% |
Complies with GB/T 8979 |
|
Operating Pressure |
0.8-1.2 MPa |
Adjustable range |
|
Refrigeration Temp |
-196°C |
Minimum working temperature |
|
Installed Power |
30-500 kW |
Depends on capacity |
|
Cooling Method |
Water/Air Cooling |
Optional configurations |
Application Fields
|
Industry |
Typical Application |
Purity Requirement |
Temperature Requirement |
|
Electronics |
Semiconductor Packaging |
≥99.999% |
-196°C |
|
Food Processing |
Quick Freezing |
≥99.9% |
-196°C |
|
Healthcare |
Biological Sample Storage |
≥99.99% |
-196°C |
|
Aerospace |
Cryogenic Testing |
≥99.999% |
-196°C |
Certification system
- Pressure vessel: ASME VIII Div.1 certified
- Safety Standard: ISO 45001 System
- Quality Management: ISO 9001:2015 Certification
- Environmental compliance: ISO 14001 certification
- Special Certification: PED 2014/68/EU
Success stories
- Semiconductor giant: supporting a chip manufacturer with 100TPD ultra-high-purity liquid nitrogen system
- National Grain Depot: Large-scale Grain Reserve Low-Temperature Insecticidal System
- Biopharmaceuticals: Vaccine cold chain project of the top 5 pharmaceutical companies in the world
- Research institute: low temperature cooling system for synchronous radiation device
With its excellent reliability and economy, Liquid nitrogen production plant has become the first choice for industrial-grade cryogen solutions. If you need to obtain a customized solution, please contact the technical team of Shenger Gas.
About us
Shenger's capital investment in talents and scientific research accounts for more than 7% of whole sales, andalways insists on creating its own golden business card of high efficiency, innovation and energy saving. Maintainlong-term and stable cooperation with world-class well-known enterprises, such as Germany's Siemens, BURKERTGEMU, and Japan's Takeda Corporation, lwatani Corporation, etc.
Our factory & quipment
Our Certifications
FAQs
Q: What is your factory product range?
Q: How long does the normal delivery time take?
Q: What is the term of payment?
Q: Do you offer oDM services?
Q: Where is your factory,can we visit it?
Welcome to visit the factory at anytime.
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