Introduction to Steel plate heating furnace and Forging furnace structure principle

Steel plate heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，support customization。The following is to introduce the Steel plate heating furnace:

1、Brief introduction of Steel plate heating furnace

Steel plate heating furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.。

Steel plate heating furnace

2、Steel plate heating furnace function

Steel plate heating furnaceit has the functions of Casting heating, heat treatment, hardening and tempering, anneal and normalizing，is a popular Steel plate heating furnace，the advantage is 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.、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.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.、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.，Structure consists of ventilation system, ventilation system, combustor, furnace chamber, ventilation system and so on，Steel plate heating furnaceSimple structure and reliable operation.，is an advanced Steel plate heating furnace developed by our company in combination with the actual situation of the industry。

Steel plate heating furnace

3、Steel plate heating furnace advantage

The advantages of Steel plate heating furnace are as follows:

1. clean energy

Natural gas, as a clean energy source, produces less waste gas and dust after combustion, which has little pollution to the environment. This will help reduce industrial emissions and improve the atmospheric environment.

2. Reduce operating costs

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

3. Intelligent control

The Steel plate 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. Improve product quality

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

5. Wide application range

The Steel plate 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.

Steel plate heating furnace

4、Structural characteristics of Steel plate heating furnace

The Steel plate heating furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

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

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. furnace chamber

A space for holding metallic materials for heating.

5. Radiation chamber

The heat load of the main place for Steel plate 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.

Steel plate heating furnace

5、Steel plate heating furnace characteristics

The Steel plate heating furnace features are as follows:

1. 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.

2. 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.

3. Easy to maintain

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

4. Efficient heating

The Steel plate 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.

5. Strong adaptability

The Steel plate heating furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

Steel plate heating furnace

Steel plate heating furnacethe main features are Easy to control, Easy to maintain, energy-efficient, Strong adaptability and energy saving and environmental protection，it has the functions of quench, hardening and tempering, temper, Forging heating and heat treatment，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.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.、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.、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.。