Industrial Liquid Oxygen Production
The industrial liquid oxygen production system is an industrial grade liquid oxygen manufacturing equipment that uses advanced cryogenic air separation, designed for large-scale industrial oxygen demand. Through the -183℃ cryogenic distillation process, this system can stably produce liquid oxygen with a purity of ≥99.2%, meeting the needs of various high-temperature industrial oxidation processes.
Core Product Features
|
Key Indicator |
Technical Parameter |
Industry Advantage |
|
Production Capacity |
20-100,000 Nm³/h |
Modular design with flexible capacity expansion |
|
Oxygen Purity |
99.2%-99.8% adjustable |
Complies with GB/T3863 industrial oxygen standard |
|
Operating Temperature |
-196°C to +50°C |
Multi-layer vacuum insulation technology |
|
System Pressure |
0.8-3.0MPa |
Meets various industrial oxygen supply pressure requirements |
|
Energy Consumption |
0.38-0.52kWh/Nm³ |
Industry-leading energy efficiency |
|
Automation Level |
Fully automated DCS control system |
Supports remote monitoring and intelligent adjustment |
Industry Application Cases
|
Application Field |
Typical Configuration |
Success Case |
|
Steelmaking |
20,000Nm³/h LOX system |
BOF oxygen supply project for major steel group |
|
Chemical Production |
5,000Nm³/h pure oxygen unit |
EO production support at petrochemical base |
|
Glass Manufacturing |
3,000Nm³/h oxy-fuel system |
Float glass production line upgrade |
|
Environmental Engineering |
1,000Nm³/h ozone generation system |
Municipal wastewater treatment project |
Certification and Standards
1. International certification:
- ISO 9001:2015 Quality Management System
- ASME BPVC Pressure Vessel Certification
- PED 2014/68/EU EU Certification
2. Domestic certification:
- TSG 21-2016 Safety Technical Specifications for Fixed Pressure Vessels
- GB 16912-2008 Safety Regulations for the Production of Oxygen in Deep Freezing Method
- GB/T 3863-2008 Industrial Oxygen Standard
Technical advantages description
1. High-efficiency and energy-saving design
- Adopt three-stage expansion refrigeration process
- High-efficiency main heat exchanger with a temperature difference of ≤3℃ in the heat end
- Energy consumption is reduced by 12-15% compared to traditional equipment
2. Reliable operation guarantee
- Redundant design of key equipment
- Automatically switch backup system
- Annual operating rate of more than 99.5%
3. Intelligent control system
- Fully automatic load regulation
- Fault self-diagnosis system
- Support remote monitoring of the Internet of Things
Opening a new era of efficient oxygen production
Shenger Gas' industrial liquid oxygen production system is not only a set of equipment, but also a strategic partner for your industrial upgrading. We provide:
- Full life cycle service: from feasibility analysis to retirement and recycling, full escort
- Digital twin system: simulate the operating status in advance and optimize production parameters
- Carbon footprint management: Helping customers achieve low-carbon production goals
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