Introduction to Rotary quenching heating furnace, heating furnace advantages, characteristics and principles

Rotary quenching heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，is a popular Rotary quenching heating furnace，the advantage is Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.、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.、Adopting advanced combustion technology and materials, it has a long service life and low maintenance cost.、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.。

1、Brief introduction of Rotary quenching heating furnace

Rotary quenching heating 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 main features are Stable and reliable, energy-efficient, energy saving and environmental protection, Strong adaptability and Easy to control，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 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.、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.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.，it has the functions of heat treatment, quench, hardening and tempering, anneal and normalizing，reliable quality，The price is relatively low.。

Rotary quenching heating furnace

2、Rotary quenching heating furnace advantage

The advantages of Rotary quenching heating furnace are as follows:

1. Multiple fuel options

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

2. Reduce operating costs

The efficient combustion and waste heat recovery system of the Rotary quenching heating furnace can significantly reduce energy consumption, thus reducing operating costs.

3. Wide application range

The Rotary quenching heating 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.

4. Rapid temperature rise

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

Rotary quenching heating furnace

3、Rotary quenching heating furnace characteristics

The Rotary quenching heating furnace features are as follows:

1. Efficient heating

The Rotary quenching 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.

2. Strong adaptability

The Rotary quenching heating furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

3. Easy to maintain

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

4. Stable and reliable

The Rotary quenching 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.

5. 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.

Rotary quenching heating furnace

4、Functional advantages of Rotary quenching heating furnace

Rotary quenching heating furnaces have the following advantages.

1. Intelligent control

The Rotary quenching 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.

2. Uniform heating

The Rotary quenching 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.

3. Extend the service life of equipment

The Rotary quenching heating furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

4. Extend the service life of equipment

The Rotary quenching heating furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

5. Rapid temperature rise

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

Rotary quenching heating furnace

5、Rotary quenching heating furnace structure

The Rotary quenching heating 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. 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 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. Radiation chamber

The heat load of the main place for Rotary quenching heating 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.

Rotary quenching heating furnace

6、Rotary quenching heating furnace application

Rotary quenching heating furnaces have the following purposes.

1. Metal heat treatment

In addition to forging heating, Rotary quenching heating furnaces can also be used for metal heat treatment processes, such as annealing and tempering. These processes can improve the microstructure and properties of metal materials, and improve their service life and mechanical properties.

2. Improve production efficiency

The Rotary quenching heating 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.

3. Energy conservation and environmental protection

The Rotary quenching heating 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.

4. Metal tempering

By properly heating and cooling the metal material, the Rotary quenching heating furnace can realize the quenching and tempering treatment of the metal. This is helpful to adjust the hardness and toughness of metal to meet the needs of different workpieces.

5. Metal melting and casting

Although it is mainly used for forging heating, some types of Rotary quenching heating furnaces can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

Rotary quenching heating furnace

Rotary quenching heating furnaceIt has a wide range of uses, and is often used inMetal tempering,Improve production efficiency,Metal heat treatment,Metal melting and casting,Energy conservation and environmental protection and so on，features include Stable and reliable, Easy to maintain, energy-efficient, energy saving and environmental protection and energy-efficient。