Introduction to Dual station annealing furnace and forging furnace structure principle

Dual station annealing furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、Natural gas is mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.、Using regenerative combustion system or advanced burner design can realize the uniform distribution of temperature in the furnace, ensure the uniform heating of metal materials and improve product quality.、It has the advantages of high heating efficiency, high energy utilization, accurate temperature control, good environmental protection performance, simple operation and strong adaptability.、Adopting advanced combustion technology and materials, it has a long service life and low maintenance cost.，is a popular Dual station annealing furnace。

1、Brief introduction of Dual station annealing furnace

Dual station annealing 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.。

Dual station annealing furnace

2、Dual station annealing furnace function

Dual station annealing furnaceit has the functions of anneal, normalizing, Casting heating, Forging heating and hardening and tempering。

Dual station annealing furnace

3、Introduction of advantages of Dual station annealing furnace

The advantages of Dual station annealing furnace are as follows:

1. Improve product quality

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

2. Reduce operating costs

The efficient combustion and waste heat recovery system of the Dual station annealing furnace can significantly reduce energy consumption, thus reducing operating costs.

3. Intelligent control

The Dual station annealing 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. Extend the service life of equipment

The Dual station annealing furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

5. easy to operate

The operation interface of the Dual station annealing 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.

Dual station annealing furnace

4、Dual station annealing furnace structure composition

The Dual station annealing 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. ventilation system

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

4. 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.

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.

Dual station annealing furnace

5、Dual station annealing furnace picture

High-definition pictures of reliable Dual station annealing furnace at a glance。

Dual station annealing furnace

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

6、Working principle of Dual station annealing furnace

Dual station annealing furnacethe principle is simple.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.，It can be used for Metal heat treatment, Energy conservation and environmental protection, Metal melting and casting, Metal heat treatment, Improve production efficiency, Energy conservation and environmental protection and so on，it mainly includes ventilation system, convection chamber, ventilation system, recovery of waste heat and Radiation chamber，This productThe overall structural design is simple and novel.，the advantage is It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.、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.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.、Adopting advanced combustion technology and control system 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.、Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.，is designed by One-combustion energy saving with advanced technology。

Dual station annealing furnace

Dual station annealing furnacethe product looks beautiful.，is a common Dual station annealing furnace。