What is a Stepped bottom continuous heating furnace? Introduction to the advantages and characteristics of the Forging furnace

Stepped bottom continuous heating furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，It has a wide range of uses, including Metal forging heating, Metal heat treatment, Improve production efficiency, Metal melting and casting and Energy conservation and environmental protection，The structural design is simple, novel and special.，generally, it is composed of combustor, ventilation system, Radiation chamber, recovery of waste heat, convection chamber and other major components，has been favored by more and more customers.。

1、Brief introduction of Stepped bottom continuous heating furnace

Stepped bottom continuous 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.，at the start of the operation,Heat of combustion based on fuel. Natural gas is sprayed from the burner, mixed with combustion-supporting air and burned to produce high-temperature flame and smoke. These high-temperature flames and smoke transfer heat to the metal materials in the furnace by radiation and convection, so that they gradually heat up to the temperature required for forging.，energy-efficient,Stable and reliable,Easy to maintain,Easy to control,energy-efficient，multifunctional, with functions such as hardening and tempering, Forging heating, Casting heating, heat treatment and anneal，the product looks beautiful.。

Stepped bottom continuous heating furnace

2、Stepped bottom continuous heating furnace structure composition

The Stepped bottom continuous heating furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

2. Waste heat recovery system

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

3. ventilation system

Ensure the gas flow in the furnace and maintain the stability of the atmosphere and temperature in the furnace.

4. Radiation chamber

The heat load of the main place for Stepped bottom continuous 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.

5. convection chamber

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

Stepped bottom continuous heating furnace

3、Stepped bottom continuous heating furnace performance advantage

The advantages of Stepped bottom continuous heating furnace are as follows:

1. Reduce operating costs

The efficient combustion and waste heat recovery system of the Stepped bottom continuous heating furnace can significantly reduce energy consumption, thus reducing operating costs.

2. Improve product quality

Because the Stepped bottom continuous heating furnace can realize uniform heating and precise control, it is helpful to improve the product quality and yield of metal materials.

3. 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.

4. Rapid temperature rise

The Stepped bottom continuous heating furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

5. Multiple fuel options

Although the Stepped bottom continuous heating furnace mainly uses natural gas as fuel, some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.

Stepped bottom continuous heating furnace

4、Stepped bottom continuous heating furnace use

The purpose of Stepped bottom continuous heating furnace is introduced as follows:

1. Metal melting and casting

Although it is mainly used for forging heating, some types of Stepped bottom continuous 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.

2. Metal forging heating

The Stepped bottom continuous heating furnace can heat the metal material to the temperature required for forging, improve its plasticity and fluidity, and thus facilitate forging. This is very important for the forging of various metal materials.

3. Metal tempering

By properly heating and cooling the metal material, the Stepped bottom continuous 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.

4. Energy conservation and environmental protection

The Stepped bottom continuous 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. Improve production efficiency

The Stepped bottom continuous heating furnace has the advantages of fast heating speed and accurate temperature control, which can improve production efficiency. This is especially important for mass-produced forging workshops.

Stepped bottom continuous heating furnace

5、Advantages of Stepped bottom continuous heating furnace principle

Stepped bottom continuous heating furnacethe principle is simple.Heat of combustion based on fuel. Natural gas is sprayed from the burner, mixed with combustion-supporting air and burned to produce high-temperature flame and smoke. These high-temperature flames and smoke transfer heat to the metal materials in the furnace by radiation and convection, so that they gradually heat up to the temperature required for forging.，is a Stepped bottom continuous heating furnace，can be customized according to user's needs.。

Stepped bottom continuous heating furnace

Stepped bottom continuous heating furnaceis a common Stepped bottom continuous heating furnace，the product looks atmospheric.。