What is a Indirect heating furnace? Introduction to the advantages and characteristics of the heating furnace

Indirect heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，the product looks beautiful.，be loved by our customers.。The following is to introduce the Indirect heating furnace:

1、Brief introduction of Indirect heating furnace

Indirect heating furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，the main features are Easy to control, Strong adaptability, Stable and reliable, Easy to control and energy saving and environmental protection，the advantage is The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、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.、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 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 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.，It can be used for Improve production efficiency, Energy conservation and environmental protection, Metal melting and casting, Metal tempering, Metal forging heating, Metal heat treatment and so on，multifunctional, with functions such as hardening and tempering, temper, anneal, Forging heating and normalizing。

Indirect heating furnace

2、Indirect heating furnace video live broadcast

The following is the live video of Indirect heating furnace designed and produced by One-combustion energy saving for users, from which we can see the 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.、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.、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 mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.、Adopting advanced combustion technology and materials, it has a long service life and low maintenance cost. of One-combustion energy savingIndirect heating furnace.。

Indirect heating furnace

As you can see from the live video.，Shandong yiran energy-saving environment protection co., ltd The high-temperature flame and flue gas generated by burning gas (such as natural gas and liquefied petroleum gas) in the furnace are used as heat sources to heat metal materials.。

3、Functional advantages of Indirect heating furnace

The advantages of Indirect heating furnace are as follows:

1. Rapid temperature rise

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

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. Uniform heating

The Indirect heating furnace adopts regenerative combustion system or advanced burner design, which can realize uniform distribution of temperature in the furnace, ensure uniform heating of metal materials and improve product quality.

4. Intelligent control

The Indirect heating 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. easy to operate

The operation interface of the Indirect heating 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.

Indirect heating furnace

4、Indirect heating furnace characteristics

The Indirect heating furnace features are as follows:

1. Easy to control

By adjusting the burner and ventilation system, the temperature and atmosphere in the furnace can be accurately controlled to meet the heating requirements of different metal materials.

2. Efficient heating

The Indirect heating 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. Easy to maintain

The structural design of the Indirect heating furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

4. Easy to control

The combustion system and ventilation system of the Indirect heating 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. Stable and reliable

The Indirect heating 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.

Indirect heating furnace

5、Structural characteristics of Indirect heating furnace

The Indirect heating furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

2. combustor

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

A space for holding metallic materials for heating.

5. combustor

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

Indirect heating furnace

6、Indirect heating furnace display

The design of One-combustion energy saving Indirect heating furnace is exquisite and elegant. Here are the high-definition pictures of One-combustion energy saving's factory products for our customers' reference. We need to make an appointment to visit the factory in advance for physical inspection.。

Indirect heating furnace

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

Indirect heating 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 furnace chamber, ventilation system, Radiation chamber, ventilation system, furnace chamber and so on，productThe overall structural design is relatively simple and compact.，it has the functions of anneal, temper, hardening and tempering, quench and Forging heating。