What is a Natural gas roller bottom furnace? Introduction to the principle of Forging furnace structure

Natural gas roller bottom furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，it is widely used inpharmacy,chemical industry,metallurgy,automobile,metallurgy and other industries，can be customized according to user's needs.。

1、Brief introduction of Natural gas roller bottom furnace

Natural gas roller bottom furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，it is an ideal choice for customers to buy Natural gas roller bottom furnace。

Natural gas roller bottom furnace

2、Natural gas roller bottom furnace application

Natural gas roller bottom furnaces have the following purposes.

1. Metal heat treatment

In addition to forging heating, Natural gas roller bottom 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. Metal forging heating

The Natural gas roller bottom 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. Metal melting and casting

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

4. Metal tempering

By properly heating and cooling the metal material, the Natural gas roller bottom 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. Improve production efficiency

The Natural gas roller bottom 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.

Natural gas roller bottom furnace

3、Natural gas roller bottom furnace structure composition

The Natural gas roller bottom furnace structure is introduced as follows:

1. convection chamber

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

2. furnace chamber

A space for holding metallic materials for heating.

3. combustor

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

4. Radiation chamber

The heat load of the main place for Natural gas roller bottom 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. Waste heat recovery system

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

Natural gas roller bottom furnace

4、Natural gas roller bottom furnace performance advantage

The advantages of Natural gas roller bottom furnace are as follows:

1. Rapid temperature rise

The Natural gas roller bottom furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

2. Efficient combustion

The Natural gas roller bottom 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.

3. Wide application range

The Natural gas roller bottom 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. Intelligent control

The Natural gas roller bottom 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. Multiple fuel options

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

Natural gas roller bottom furnace

5、Natural gas roller bottom furnace principle

Natural gas roller bottom furnaceat the start of the operation,Heat of combustion based on fuel. Fuel gas (such as natural gas, liquefied petroleum gas, etc.) is mixed with combustion-supporting air through the burner and burned to produce high-temperature flame and flue gas. These high-temperature flames and smoke exchange heat with metal materials in the furnace, so that they gradually heat up to the temperature required for forging.，Structure consists of furnace chamber, Radiation chamber, ventilation system, convection chamber, combustor and so on，Natural gas roller bottom furnaceThe structural design is simple, novel and special.，the product looks atmospheric.，was developed and designed by One-combustion energy saving。

Natural gas roller bottom furnace

Natural gas roller bottom furnaceNatural 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 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.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、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 product looks beautiful.。