Brief introduction and advantages of Three-stage steel rolling heating furnace

Three-stage steel rolling heating furnaceIt is an important heating equipment before metal forging. It uses natural gas as fuel to heat metal materials through high-temperature flame and smoke generated by combustion to meet the requirements of forging process.。

1、Brief introduction of Three-stage steel rolling heating furnace

Three-stage steel rolling heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，is a kind of high quality and low price Three-stage steel rolling heating furnace，energy-efficient,Strong adaptability,Easy to control,Stable and reliable,energy saving and environmental protection，it has the functions of hardening and tempering, Casting heating, quench, anneal and heat treatment，can be customized according to user's needs.。

Three-stage steel rolling heating furnace

2、Three-stage steel rolling heating furnace application

Three-stage steel rolling heating furnaces have the following purposes.

1. Metal tempering

By properly heating and cooling the metal material, the Three-stage steel rolling heating furnace can realize the quenching and tempering treatment of the metal. This is helpful to adjust the hardness and toughness of metal to meet the needs of different workpieces.

2. Metal heat treatment

In addition to forging heating, Three-stage steel rolling heating furnaces can also be used for metal heat treatment processes, such as annealing and tempering. These processes can improve the microstructure and properties of metal materials, and improve their service life and mechanical properties.

3. Energy conservation and environmental protection

The Three-stage steel rolling heating furnace uses clean energy as fuel, which has lower emissions and higher energy efficiency than traditional coal-fired or oil-fired stoves. This is helpful to reduce environmental pollution and realize green production.

4. Energy conservation and environmental protection

The Three-stage steel rolling heating furnace uses clean energy as fuel, which has lower emissions and higher energy efficiency than traditional coal-fired or oil-fired stoves. This is helpful to reduce environmental pollution and realize green production.

5. Metal melting and casting

Although it is mainly used for forging heating, some types of Three-stage steel rolling heating furnaces can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

Three-stage steel rolling heating furnace

3、Three-stage steel rolling heating furnace structure composition

The Three-stage steel rolling heating furnace has the following structure

1. Radiation chamber

The heat load of the main place for Three-stage steel rolling heating furnace heat exchange accounts for about 70%-80% of the whole furnace. The furnace tube in the radiation room conducts heat through flame or high-temperature flue gas, which is mainly radiant heat, so it is called radiation tube.

2. combustor

The device that mixes natural gas with combustion-supporting air and ejects it is the core component of the heating furnace.

3. Waste heat recovery system

Recover the waste heat in the exhaust gas of heating furnace to improve the energy utilization efficiency.

4. convection chamber

The high-temperature flue gas discharged from the radiation chamber is used for convective heat transfer to further heat the metal materials.

5. Radiation chamber

The heat load of the main place for Three-stage steel rolling heating furnace heat exchange accounts for about 70%-80% of the whole furnace. The furnace tube in the radiation room conducts heat through flame or high-temperature flue gas, which is mainly radiant heat, so it is called radiation tube.

Three-stage steel rolling heating furnace

4、Introduction of advantages of Three-stage steel rolling heating furnace

The advantages of Three-stage steel rolling heating furnace are as follows:

1. Rapid temperature rise

The Three-stage steel rolling heating furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

2. Multiple fuel options

Although the Three-stage steel rolling heating furnace mainly uses natural gas as fuel, some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.

3. easy to operate

The operation interface of the Three-stage steel rolling heating furnace is friendly and easy for operators to use. At the same time, the equipment also has the function of fault diagnosis and alarm, which can find and deal with abnormal situations in time.

4. clean energy

Natural gas, as a clean energy source, produces less waste gas and dust after combustion, which has little pollution to the environment. This will help reduce industrial emissions and improve the atmospheric environment.

5. Intelligent control

The Three-stage steel rolling heating furnace is usually equipped with an intelligent control system, which can automatically adjust the parameters such as gas supply and air flow according to the heating demand, and realize accurate control of the temperature and atmosphere in the furnace.

Three-stage steel rolling heating furnace

5、Three-stage steel rolling heating furnace real shot picture

The beauty of Three-stage steel rolling heating furnace comes from the detail design.。

Three-stage steel rolling heating furnace

Note: All the pictures in this article were taken by One-combustion energy saving manufacturer.。

Three-stage steel rolling heating furnaceit can be used in Household necessities, material, heat treatment, aerospace, petroleum and other industries，is a common Three-stage steel rolling heating furnace。