What is a Regenerative natural gas heat treatment chain furnace? Introduction to the advantages and characteristics of the forging furnace

Regenerative natural gas heat treatment chain 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.，support customization。

1、Brief introduction of Regenerative natural gas heat treatment chain furnace

Regenerative natural gas heat treatment chain furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，Mainly used forMetal melting and casting,Metal heat treatment,Energy conservation and environmental protection,Improve production efficiency andMetal forging heating，in the course of work,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.，the advantage is 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.、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 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.、Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.、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.，favorable price。

Regenerative natural gas heat treatment chain furnace

2、Structural characteristics of Regenerative natural gas heat treatment chain furnace

The Regenerative natural gas heat treatment chain 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. Radiation chamber

The heat load of the main place for Regenerative natural gas heat treatment chain 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. furnace chamber

A space for holding metallic materials for heating.

Regenerative natural gas heat treatment chain furnace

3、Structural advantages of Regenerative natural gas heat treatment chain furnace

The Regenerative natural gas heat treatment chain furnace has the following structure

1. combustor

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

2. 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.

3. Waste heat recovery system

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

4. ventilation system

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

5. Radiation chamber

The heat load of the main place for Regenerative natural gas heat treatment chain 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.

Regenerative natural gas heat treatment chain furnace

4、Regenerative natural gas heat treatment chain furnace principle

Regenerative natural gas heat treatment chain furnaceThe 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.，it has the functions of quench, temper, hardening and tempering, Forging heating and anneal，it is widely used inmaterial,automobile,shipping,material,Household necessities and other industries，was developed and designed by One-combustion energy saving。

Regenerative natural gas heat treatment chain furnace

5、Regenerative natural gas heat treatment chain furnace application

Regenerative natural gas heat treatment chain furnaces have the following purposes.

1. Metal tempering

By properly heating and cooling the metal material, the Regenerative natural gas heat treatment chain 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.

2. Improve production efficiency

The Regenerative natural gas heat treatment chain 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. Metal heat treatment

In addition to forging heating, Regenerative natural gas heat treatment chain 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.

4. Metal melting and casting

Although it is mainly used for forging heating, some types of Regenerative natural gas heat treatment chain furnaces can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

5. Metal forging heating

The Regenerative natural gas heat treatment chain 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.

Regenerative natural gas heat treatment chain furnace

6、One-combustion energy saving company discount

Regenerative natural gas heat treatment chain furnace is a new type of forging 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 Household necessities and other industries. Now consult One-combustion energy savingProduction and processing的Regenerative natural gas heat treatment chain furnace, you can enjoy the discount, and there are many activities for you, such as full reduction and full reduction。

One-combustion energy saving

Regenerative natural gas heat treatment chain furnaceIt can be used for Metal heat treatment, Metal melting and casting, Metal tempering, Energy conservation and environmental protection, Improve production efficiency, Metal forging heating and so on，It is a forging heating device using gas as fuel.。