Several Problems About Regenerative Reheating Furnace

The development present of regenerative reheating furnace at home and abroad was illustrated.By analyzing the applicability of regenerative reheating furnace,the limit to spread of overseas regenerative reheating furnace was shown,and it was illuminated that applying regenerative furnace was the main methods to solve the problem of billet heating by low thermal value gas,and with the thermal value of gas increased,the efficiency enhance was reduced.The application and design problems of the regenerative reheating furnace were analyzed from aspects such as smoke temperature,energy-saving efficiency,furnace pressure,furnace temperature,service life,maintenance cost,electricity consumption,gas lost,high temperature and lower oxygen,environment effect,and so on,and the countermeasure were put forward.