Introduction to Spring heating furnace, Forging furnace advantages, characteristics and principles

Spring heating furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，is a common Spring heating furnace，it can be used in metallurgy, machinery, Machinery manufacturing, pharmacy, building materials and other industries，be loved by our customers.。The following is to introduce the Spring heating furnace:

1、Brief introduction of Spring heating furnace

Spring heating furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，Heat of combustion based on fuel. Natural gas is sprayed from the burner, mixed with combustion-supporting air and burned to produce high-temperature flame and smoke. These high-temperature flames and smoke transfer heat to the metal materials in the furnace by radiation and convection, so that they gradually heat up to the temperature required for forging.，support customization。

Spring heating furnace

2、Spring heating furnace structure composition

The Spring heating furnace structure is introduced as follows:

1. 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.

2. Radiation chamber

The heat load of the main place for Spring 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.

3. furnace chamber

A space for holding metallic materials for heating.

4. combustor

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

5. 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.

Spring heating furnace

3、Spring heating furnace function

Spring heating furnaceit has the functions of Forging heating, normalizing, Forging heating, temper and anneal。

Spring heating furnace

4、Functional advantages of Spring heating furnace

Spring heating furnaces have the following advantages.

1. Intelligent control

The Spring 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. Rapid temperature rise

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

3. Improve product quality

Because the Spring heating furnace can realize uniform heating and precise control, it is helpful to improve the product quality and yield of metal materials.

4. Multiple fuel options

Although the Spring heating 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 Spring heating furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

Spring heating furnace

5、Structural characteristics of Spring heating furnace

The Spring heating furnace has the following structure

1. ventilation system

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

2. furnace chamber

A space for holding metallic materials for heating.

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. combustor

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

5. 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.

Spring heating furnace

6、Spring heating furnace function

Spring heating furnacemultifunctional, with functions such as hardening and tempering, Casting heating, quench, heat treatment and normalizing，Adopting advanced combustion technology and materials, it has a long service life and low maintenance cost.、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 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.、Natural gas is mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel 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.，be loved by our customers.。

Spring heating furnace

Spring 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.，it is mainly composed of ventilation system, convection chamber, combustor, Radiation chamber and ventilation system，the product looks beautiful.。