What is a Circular deep well furnace? Introduction to the advantages and characteristics of the heating furnace

Circular deep well 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.，widely used inshipping,aerospace,Machinery manufacturing,light industry,war industry and other industries。

1、Brief introduction of Circular deep well furnace

Circular deep well 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 beautiful.，at 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 advantage is 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.、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.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、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.，be of high quality。

Circular deep well furnace

2、Circular deep well furnace function

Circular deep well furnacemultifunctional, with functions such as normalizing, Forging heating, hardening and tempering, temper and Casting heating，It is mostly used in Improve production efficiency, Metal forging heating, Metal tempering, Metal tempering, Improve production efficiency, Metal forging heating and so on，it is an ideal choice for customers to buy Circular deep well furnace。

Circular deep well furnace

3、Circular deep well furnace characteristics

The Circular deep well furnace features are as follows:

1. Easy to control

The combustion system and ventilation system of the Circular deep well 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.

2. 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 Circular deep well furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

3. Efficient heating

The Circular deep well 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.

4. Stable and reliable

The Circular deep well 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. Strong adaptability

The Circular deep well furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

Circular deep well furnace

4、Introduction of advantages of Circular deep well furnace

Circular deep well furnaces have the following advantages.

1. Rapid temperature rise

The Circular deep well furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

2. easy to operate

The operation interface of the Circular deep well 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.

3. Intelligent control

The Circular deep well 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. Multiple fuel options

Although the Circular deep well furnace mainly uses natural gas as fuel, some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.

5. Extend the service life of equipment

The Circular deep well furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

Circular deep well furnace

5、Circular deep well furnace structure composition

The Circular deep well furnace has the following structure

1. Waste heat recovery system

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

2. Radiation chamber

The heat load of the main place for Circular deep well 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.

3. combustor

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

4. convection chamber

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

5. ventilation system

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

Circular deep well furnace

6、One-combustion energy saving's strength

The company has many years of Circular deep well furnace manufacturing experience, large scale and strong strength.。

One-combustion energy saving

Circular deep well furnacethe advantage is Adopting advanced combustion technology and materials, it has a long service life and low maintenance cost.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.、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.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.、Natural gas is mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.，the product looks atmospheric.。