Introduction to Roller type rapid spheroidization annealing furnace and Forging furnace structure principle

Roller type rapid spheroidization annealing furnaceIt is a forging heating device using gas as fuel.，Natural gas is mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.、Natural gas is used as a heat source, resulting in less waste gas and smoke after combustion, and less pollution to the environment. This will help reduce industrial emissions and improve the atmospheric environment.、Using regenerative combustion system or advanced burner design can realize the uniform distribution of temperature in the furnace, ensure the uniform heating of metal materials and improve product quality.、The user interface is friendly, and the operator is easy 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.、The use of clean and environmentally friendly natural gas as fuel effectively avoids the adverse effects of chemical reactions between impurities such as coal-fired furnaces and forgings during heating. At the same time, natural gas has high calorific value and high combustion temperature, and the combustion temperature can be further increased by preheating air and fuel. In addition, the gas forging heating furnace also has good heat loss control ability and intelligent control system, which can accurately adjust the ratio of air to natural gas, ensure full combustion of natural gas, and reduce mechanical incomplete combustion and chemical incomplete combustion.。The following is to introduce the Roller type rapid spheroidization annealing furnace:

1、Brief introduction of Roller type rapid spheroidization annealing furnace

Roller type rapid spheroidization annealing furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.。

Roller type rapid spheroidization annealing furnace

2、Roller type rapid spheroidization annealing furnace characteristics

The Roller type rapid spheroidization annealing furnace features are as follows:

1. 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 Roller type rapid spheroidization annealing furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

2. Strong adaptability

The Roller type rapid spheroidization annealing furnace can be used for forging and heating of bar, round steel, square steel, steel plate and other metal materials, and has a wide range of applications.

3. Stable and reliable

The Roller type rapid spheroidization annealing 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.

4. Easy to control

The combustion system and ventilation system of the Roller type rapid spheroidization annealing furnace can be adjusted as required to accurately control the temperature and atmosphere in the furnace and meet the heating requirements of different metal materials.

5. Efficient heating

The Roller type rapid spheroidization annealing furnace can heat the metal material to the required temperature in a short time and improve the production efficiency.

Roller type rapid spheroidization annealing furnace

3、Roller type rapid spheroidization annealing furnace advantage

The advantages of Roller type rapid spheroidization annealing furnace are as follows:

1. 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.

2. Rapid temperature rise

The Roller type rapid spheroidization annealing furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

3. Efficient combustion

The Roller type rapid spheroidization annealing 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.

4. Wide application range

The Roller type rapid spheroidization annealing furnace is suitable for forging and heating of various metal materials, including steel, aluminum and copper. At the same time, it can also be used in metal heat treatment, tempering and other technological processes.

5. Reduce operating costs

The efficient combustion and waste heat recovery system of the Roller type rapid spheroidization annealing furnace can significantly reduce energy consumption, thus reducing operating costs.

Roller type rapid spheroidization annealing furnace

4、Roller type rapid spheroidization annealing furnace structure composition

The Roller type rapid spheroidization annealing furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

2. ventilation system

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

3. 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.

4. Radiation chamber

The heat load of the main place for Roller type rapid spheroidization annealing 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. ventilation system

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

Roller type rapid spheroidization annealing furnace

5、Roller type rapid spheroidization annealing furnace principle

Roller type rapid spheroidization annealing 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.。

Roller type rapid spheroidization annealing furnace

6、Structural characteristics of Roller type rapid spheroidization annealing furnace

The Roller type rapid spheroidization annealing furnace has the following structure

1. Radiation chamber

The heat load of the main place for Roller type rapid spheroidization annealing 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. furnace chamber

A space for holding metallic materials for heating.

3. convection chamber

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

4. combustor

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

5. Waste heat recovery system

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

Roller type rapid spheroidization annealing furnace

Roller type rapid spheroidization annealing furnaceis a Roller type rapid spheroidization annealing furnace，it is widely used in automobile, Machinery manufacturing, chemical industry, petroleum, heat treatment and other industries，it has the functions of hardening and tempering, Forging heating, anneal, normalizing and normalizing。