Introduction to Steel casting heating furnace, heating furnace advantages, characteristics and principles

Steel casting heating furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.。

1、Brief introduction of Steel casting heating furnace

Steel casting 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.，Widely used inEnergy conservation and environmental protection,Metal forging heating,Metal melting and casting,Metal tempering,Improve production efficiency and so on。

Steel casting heating furnace

2、Introduction of Steel casting heating furnace characteristics

Steel casting heating furnace has the following characteristics

1. Easy to maintain

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

2. energy saving and environmental protection

As a clean energy source, gas produces less waste gas and waste smoke after combustion, which is beneficial to environmental protection. At the same time, some Steel casting heating furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

3. Efficient heating

The Steel casting 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.

4. Stable and reliable

The Steel casting 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.

Steel casting heating furnace

3、Structural advantages of Steel casting heating furnace

The Steel casting heating furnace structure is introduced as follows:

1. Radiation chamber

The heat load of the main place for Steel casting 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.

2. Radiation chamber

The heat load of the main place for Steel casting 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. 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. ventilation system

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

Steel casting heating furnace

4、Advantages of Steel casting heating furnace principle

Steel casting heating furnaceat runtime,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.，it has the functions of quench, Casting heating, Forging heating, temper and normalizing。

Steel casting heating furnace

5、Functional advantages of Steel casting heating furnace

Steel casting heating furnaces have the following advantages.

1. Multiple fuel options

Although the Steel casting 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. Uniform heating

The Steel casting 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. Intelligent control

The Steel casting 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.

4. Wide application range

The Steel casting 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.

5. Reduce operating costs

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

Steel casting heating furnace

6、Brief introduction of One-combustion energy saving

One-combustion energy saving, as one of the professional and powerful Steel casting heating furnace manufacturers in Shandong(Province), produces Steel casting heating furnace with reliable quality, affordable price and perfect after-sales, which have been successfully practiced in many processing plants at home and abroad.。

One-combustion energy saving

Steel casting heating furnacefeatures include Easy to control, energy saving and environmental protection, energy-efficient, Easy to maintain and Stable and reliable，The high-temperature flame and flue gas generated when fuel (natural gas) burns in the furnace are used as heat sources to heat the medium flowing in the tube to reach the specified process temperature.。