Introduction to Gas-fired regenerative walking furnace, introduction to heating furnace function advantages and characteristics

Gas-fired regenerative walking 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.，support customization。The following is to introduce the Gas-fired regenerative walking furnace:

1、Brief introduction of Gas-fired regenerative walking furnace

Gas-fired regenerative walking furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，It can be used for Metal forging heating, Metal forging heating, Metal tempering, Metal heat treatment, Metal melting and casting, Energy conservation and environmental protection and so on，it is widely used inpetroleum,metallurgy,heat treatment,surface treatment,building materials and other industries，Simple structure and advanced technology.，the main structure includes ventilation system, recovery of waste heat, Radiation chamber, combustor and ventilation system，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.。

Gas-fired regenerative walking furnace

2、Introduction of advantages of Gas-fired regenerative walking furnace

Gas-fired regenerative walking furnaces have the following advantages.

1. Extend the service life of equipment

The Gas-fired regenerative walking furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

2. Improve product quality

Because the Gas-fired regenerative walking furnace can realize uniform heating and precise control, it is helpful to improve the product quality and yield of metal materials.

3. Intelligent control

The Gas-fired regenerative walking 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.

4. Efficient combustion

The Gas-fired regenerative walking furnace adopts advanced combustion technology and control system, which can realize full combustion of natural gas and improve combustion efficiency. At the same time, some equipment is also equipped with waste heat recovery system, which can further recycle the waste heat in exhaust smoke and improve energy utilization efficiency.

5. 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.

Gas-fired regenerative walking furnace

3、Introduction of Gas-fired regenerative walking furnace characteristics

Gas-fired regenerative walking furnace has the following characteristics

1. Easy to maintain

The structural design of the Gas-fired regenerative walking furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

2. Efficient heating

The Gas-fired regenerative walking furnace can heat the metal to the required forging temperature in a very short time, reducing the loss caused by the oxidation of the metal.

3. Strong adaptability

The Gas-fired regenerative walking furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

4. Stable and reliable

The Gas-fired regenerative walking furnace has a stable combustion system and temperature control system, which can ensure the uniformity and stability of the temperature in the furnace, thus improving the quality and production efficiency of forged products.

5. energy saving and environmental protection

As a clean energy source, gas produces less waste gas and waste smoke after combustion, which is beneficial to environmental protection. At the same time, some Gas-fired regenerative walking furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

Gas-fired regenerative walking furnace

4、Gas-fired regenerative walking furnace structure

The Gas-fired regenerative walking furnace structure is introduced as follows:

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

Used to recover the exhaust heat of the heating furnace. There are two kinds of recovery methods, one is to recover by preheating combustion air, so that the recovered heat can return to the furnace again; The other is to use another recovery system to recover heat. The former is called air preheating mode, and the latter is usually called waste heat boiler mode.

3. furnace chamber

A space for holding metallic materials for heating.

4. convection chamber

The material is heated by convection heat transfer of high temperature flue gas discharged from the radiation chamber. Flue gas washes the tube wall of the furnace tube at a high speed to carry out effective convection heat transfer, and its heat load accounts for about 20%-30% of the whole furnace. The convection chamber is generally arranged above the radiation chamber, and some are placed on the ground alone. In order to improve the heat transfer effect, nail head tubes or finned tubes are often used in furnace tubes.

5. combustor

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

Gas-fired regenerative walking furnace

5、Gas-fired regenerative walking furnace function

Gas-fired regenerative walking furnaceit has the functions of Forging heating, Casting heating, normalizing, hardening and tempering and quench，It is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，is a popular Gas-fired regenerative walking furnace，it has the characteristics of Stable and reliable, Strong adaptability, Easy to control, Easy to maintain and Stable and reliable，It can be used for Improve production efficiency, Energy conservation and environmental protection, Improve production efficiency, Metal forging heating, Energy conservation and environmental protection, Metal melting and casting and so on。

Gas-fired regenerative walking furnace

Gas-fired regenerative walking furnacethe product looks atmospheric.，It has the functions of Improve production efficiency, Metal forging heating, Metal melting and casting, Metal heat treatment and Metal tempering，the product looks beautiful.。