What is a Three-stage steel rolling heating furnace? How much is the price of the Forging furnace?

Three-stage steel rolling heating 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.，it is an ideal choice for customers to buy Three-stage steel rolling heating furnace。

1、Brief introduction of Three-stage steel rolling heating furnace

Three-stage steel rolling heating furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，The overall structural design is relatively simple，the main structure includes recovery of waste heat, combustor, convection chamber, Radiation chamber, combustor and so on，support customization。

Three-stage steel rolling heating furnace

2、Structural characteristics of Three-stage steel rolling heating furnace

The Three-stage steel rolling heating furnace structure is introduced as follows:

1. ventilation system

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

Three-stage steel rolling heating furnace

3、Working principle of Three-stage steel rolling heating furnace

Three-stage steel rolling heating furnaceat the start of the operation,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.，it is mainly composed of ventilation system, Radiation chamber, recovery of waste heat, convection chamber and ventilation system，This productThe overall structural design is simple and novel.，widely used inwar industry,shipping,machinery,aerospace,chemical industry and other industries。

Three-stage steel rolling heating furnace

4、Introduction of advantages of Three-stage steel rolling heating furnace

The advantages of Three-stage steel rolling heating furnace are as follows:

1. Uniform heating

The Three-stage steel rolling 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.

2. Improve product quality

Because the Three-stage steel rolling heating furnace can realize uniform heating and precise control, it is helpful to improve the product quality and yield of metal materials.

3. easy to operate

The operation interface of the Three-stage steel rolling heating furnace is friendly and easy for operators 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.

4. Intelligent control

The Three-stage steel rolling 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.

5. Reduce operating costs

The efficient combustion and waste heat recovery system of the Three-stage steel rolling heating furnace can significantly reduce energy consumption, thus reducing operating costs.

Three-stage steel rolling heating furnace

5、Three-stage steel rolling heating furnace display

The Three-stage steel rolling heating furnace has been upgraded, and the beauty of details is appreciated.。

Three-stage steel rolling heating furnace

Note: All the pictures in this article were taken by One-combustion energy saving manufacturer.。

Three-stage steel rolling heating furnaceit has the functions of Casting heating, quench, anneal, Forging heating and normalizing，the main features are Easy to maintain, Easy to control, energy saving and environmental protection, energy-efficient and Strong adaptability。