LNG Application

Water Bath Vaporizer

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Product Overview
Designed for efficient vaporization of cryogenic liquids, this water bath vaporizer utilizes a closed-loop water heating system to convert liquid nitrogen (LN₂), oxygen (LO₂), argon (LAr), liquefied natural gas (LNG), carbon dioxide (LCO₂), and liquefied petroleum gas (LPG) into gaseous form. Ideal for industrial, medical, and energy applications requiring stable gas supply.

 

Key Features
  • Stainless Steel Construction: Corrosion-resistant 316L stainless steel pipes ensure durability and clean gas output.
  • Zero Noise Operation: Quiet water circulation system for noise-sensitive environments.
  • Stable Water Temperature Control: Maintains consistent water temperature (±2°C) for uniform vaporization.
  • High Efficiency: Maximizes heat transfer with immersion-style design.
  • Compact Footprint: Customizable layout to fit user jobsite requirements.

 

Certifications
  • Compliance with China GB 150 or ASME BPVC Section VIII (user-selectable).
  • ISO 9001:2015 certified for quality management systems.

 

Technical Specifications
ParameterValue
Design Pressure8 bar–400 bar
Unit Capacity50–20,000 m³/H
Design/Working Temperature-196°C (liquid) / 50–80°C (water)
Material316L Stainless Steel (inner) / Carbon Steel (outer)
Water Flow Rate10–50 m³/H (dependent on capacity)
Power SupplyCustomizable (electric/gas-fired)
Noise Level<65 dB(A)

 

Performance Advantages
  • Low Gas Temperature Swing: Output gas temperature within ±5°C of ambient.
  • Safety: Overheat protection, pressure relief valves, and explosion-proof design.
  • Cost-Effective: Reduces energy consumption compared to ambient vaporizers in cold climates.

 

Applications
  • Industrial gas supply for welding, metal fabrication, and chemical processes.
  • Medical oxygen delivery systems.
  • LNG regasification for energy infrastructure.
  • CO₂ and LPG vaporization in food and beverage industries.

 

Optional Accessories
  • Built-in pressure regulators and flow meters.
  • Frost-free coatings for extreme climates.
  • Skid-mounted configurations for modular installation.

 

Engineered for reliability and efficiency, this water bath vaporizer provides a stable, low-maintenance solution for cryogenic liquid vaporization.