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Technology

Steam Ejector Heat Exchanger

This heat exchanger as a LNG vaporizer and a heater for LPG and combustible gases, has realized extremely excellent safety, reliability and profitability by utilizing steam as a heating source.
Steam, as a heating source, is introduced via a steam ejector into a hot water container immersing tubes in an atmospheric or finely pressurized condition. Hot water in the container is strongly agitated by air(nitrogen gas)drawn through the ejector, improving heat transfer rate remarkably.

Concrete Tank Type System

  1. No moving parts such as rotary machines (Maintenance free);
  2. No power required to agitate hot water(Energy saving);
  3. To be capable of quick startup;
  4. Steam side kept free from gas leakage(Safety);