Energy-savingLong lifeLow environmental loadsCAEElliptical shapeEquipment designDigital twinComputer analysis

Equipment Improvement, Data Science

High Cost Performance Radiant Tube Burner

Radiant tube and burner with long life, energy-saving performance, and low NOx – Realized utilizing computer analysis!

Solution Point

Reduces in-furnace equipment trouble by reducing deformation of radiant tubes.
Reduces the maintenance work load by reducing the frequency of renewal through long life of radiant tubes.
Energy-saving technologies suited to the tube shape were developed and implemented in actual equipment.

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Features 01

Expected Problems

?Aren't you bothered by renewal work that's necessary once every few years to avoid trouble caused by radiant tube deformation?

?Is the heavy work load of frequent inspections a problem?

?Wouldn't you like to upgrade to more efficient heating equipment as an environmental measure?

Features 02

Technology highlight

?Application of an elliptical tube shape from the viewpoint of rigidity.

?Development of heat transfer promotion technology, low NOx combustion technology, and heat exchanger performance improvement technology suited to the elliptical shape and design of the tube support structure utilizing CAE analysis (computer analysis), and verification of these technologies in demonstration experiments.

?Achieves a deformation rate 1/6 that of the conventional level and a 4.9% improvement in fuel heat utilization.