Introduction to Through type annealing furnace, heating furnace advantages, characteristics and principles

Through type annealing 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.，the main structure includes ventilation system, furnace chamber, Radiation chamber, combustor and ventilation system，it has the functions of anneal, normalizing, Casting heating, heat treatment and hardening and tempering。

1、Brief introduction of Through type annealing furnace

Through type annealing furnaceIt is a kind of heating equipment using natural gas as fuel, which is mainly used to heat metal materials to the required forging temperature in a short time.，the product looks atmospheric.，it has the characteristics of energy-efficient, Strong adaptability, Stable and reliable, energy saving and environmental protection and energy-efficient，the advantage is Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.、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.、It has the advantages of high heating efficiency, high energy utilization, accurate temperature control, good environmental protection performance, simple operation and strong adaptability.、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.、Natural gas is mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.，super quality and competitive price。

Through type annealing furnace

2、Structural characteristics of Through type annealing furnace

The Through type annealing furnace structure is introduced as follows:

1. combustor

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

2. ventilation system

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

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. Radiation chamber

The heat load of the main place for Through type 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. combustor

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

Through type annealing furnace

3、Through type annealing furnace application

Through type annealing furnaces have the following purposes.

1. Metal melting and casting

Although it is mainly used for forging heating, some types of Through type annealing 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 Through type annealing 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. Improve production efficiency

The Through type annealing 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.

4. Energy conservation and environmental protection

The Through type annealing 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 Through type annealing furnaces can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

Through type annealing furnace

4、Advantages of Through type annealing furnace principle

Through type annealing furnaceat work,The high-temperature flame and flue gas generated when the fuel burns in the furnace are used as heat sources to heat the medium flowing in the tube to reach the specified process temperature. Fuel is ejected from the burner and burned, resulting in high-temperature flame and high-temperature flue gas. The high-temperature flame transfers heat to the furnace tube in the radiation chamber through radiation, and then to the medium in the furnace tube. The high-temperature flue gas enters the convection chamber of the heating furnace upward due to the suction force of the chimney or the action of the induced draft fan, and the heat is transferred to the furnace tube in the convection chamber by convection, and then to the medium in the furnace tube.，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.、Adopting advanced combustion technology and control system 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.、Usually equipped with intelligent control system, it 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.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.，The overall structural design is relatively simple，it is mainly composed of convection chamber, furnace chamber, Radiation chamber, combustor and recovery of waste heat。

Through type annealing furnace

5、Functional advantages of Through type annealing furnace

Through type annealing furnaces have the following advantages.

1. easy to operate

The operation interface of the Through type annealing 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.

2. 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.

3. Rapid temperature rise

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

4. Intelligent control

The Through type annealing 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.

5. Wide application range

The Through type 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.

Through type annealing furnace

6、One-combustion energy saving company discount

Through type annealing furnace is a new type of heating furnace introduced by One-combustion energy saving manufacturer, which has a wide range of applications, complete structural design and high working efficiency. It is an ideal equipment for material and other industries. Now consult One-combustion energy savingproduction-manufacturing的Through type annealing furnace, you can enjoy the discount, and there are many activities for you, such as full reduction and full reduction。

One-combustion energy saving

Through type annealing furnacethe product looks beautiful.，It is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.。