What is a Three stage walking furnace? Forging furnace specifications, models, and parameters

Three stage walking furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，the 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.。The following is to introduce the Three stage walking furnace:

1、Brief introduction of Three stage walking furnace

Three stage walking furnaceIt is a forging heating device using gas as fuel.，the product looks beautiful.，has been favored by more and more customers.。

Three stage walking furnace

2、Three stage walking furnace function

Three stage walking furnaceit has the functions of Forging heating, hardening and tempering, anneal, heat treatment and Casting heating，It is a forging heating device using gas as fuel.，it is widely used inwar industry,machinery,metallurgy,shipping,petroleum and other industries，features include Easy to control, Stable and reliable, Strong adaptability, Easy to maintain and energy saving and environmental protection，support customization。

Three stage walking furnace

3、On-site real shot of Three stage walking furnace

Provide a variety of specifications and models of Three stage walking furnace, high-definition picture list.。

Three stage walking furnace

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

4、Three stage walking furnace application

Three stage walking furnaces have the following purposes.

1. Metal tempering

By properly heating and cooling the metal material, the Three stage walking 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. Energy conservation and environmental protection

The Three stage walking 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.

3. Metal melting and casting

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

4. Metal heat treatment

In addition to forging heating, Three stage walking 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.

5. Improve production efficiency

The Three stage walking 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.

Three stage walking furnace

5、Structural advantages of Three stage walking furnace

The Three stage walking furnace has the following structure

1. ventilation system

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

2. Waste heat recovery system

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

3. combustor

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

4. furnace chamber

A space for holding metallic materials for heating.

5. Radiation chamber

The heat load of the main place for Three stage walking 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 walking furnace

6、Three stage walking furnace use

The purpose of Three stage walking furnace is introduced as follows:

1. Energy conservation and environmental protection

The Three stage walking 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.

2. Metal tempering

By properly heating and cooling the metal material, the Three stage walking 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.

3. Metal melting and casting

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

4. Metal heat treatment

In addition to forging heating, Three stage walking 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.

5. Metal forging heating

The Three stage walking 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.

Three stage walking furnace

Three stage walking furnacein the course of work,Heat of combustion based on fuel. Fuel gas (such as natural gas, liquefied petroleum gas, etc.) is mixed with combustion-supporting air through the burner and burned to produce high-temperature flame and flue gas. These high-temperature flames and smoke exchange heat with metal materials in the furnace, so that they gradually heat up to the temperature required for forging.，it has been widely used in heat treatment, electron, material, pharmacy, automobile and other industries，multifunctional, with functions such as temper, heat treatment, quench, normalizing and hardening and tempering。