Introduction to Pressure vessel heating furnace, introduction to forging furnace advantages and characteristics

Pressure vessel 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.，widely used inmaterial,Household necessities,Machinery manufacturing,surface treatment,shipping and other industries。

1、Brief introduction of Pressure vessel heating furnace

Pressure vessel 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.，at runtime,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 has the functions of quench, Forging heating, heat treatment, hardening and tempering and heat treatment，the product looks atmospheric.，it is an ideal choice for customers to buy Pressure vessel heating furnace。

Pressure vessel heating furnace

2、Introduction of advantages of Pressure vessel heating furnace

Pressure vessel heating furnaces have the following advantages.

1. Improve product quality

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

2. easy to operate

The operation interface of the Pressure vessel 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.

3. Extend the service life of equipment

The Pressure vessel heating furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

4. Uniform heating

The Pressure vessel 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.

5. Intelligent control

The Pressure vessel 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.

Pressure vessel heating furnace

3、Pressure vessel heating furnace function

Pressure vessel heating furnacemultifunctional, with functions such as normalizing, quench, temper, hardening and tempering and Forging heating。

Pressure vessel heating furnace

4、Structural advantages of Pressure vessel heating furnace

The Pressure vessel heating furnace structure is introduced as follows:

1. combustor

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

2. Radiation chamber

The heat load of the main place for Pressure vessel 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. ventilation system

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

4. 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.

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.

Pressure vessel heating furnace

5、Pressure vessel heating furnace application

Pressure vessel heating furnaces have the following purposes.

1. Energy conservation and environmental protection

The Pressure vessel heating furnace uses clean energy as fuel, which has lower emissions and higher energy efficiency than traditional coal-fired or oil-fired stoves. This is helpful to reduce environmental pollution and realize green production.

2. Metal melting and casting

Although it is mainly used for forging heating, some types of Pressure vessel heating furnaces can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

3. Metal heat treatment

In addition to forging heating, Pressure vessel heating furnaces can also be used for metal heat treatment processes, such as annealing and tempering. These processes can improve the microstructure and properties of metal materials, and improve their service life and mechanical properties.

4. Improve production efficiency

The Pressure vessel heating furnace has the advantages of fast heating speed and accurate temperature control, which can improve production efficiency. This is especially important for mass-produced forging workshops.

5. Metal melting and casting

Although it is mainly used for forging heating, some types of Pressure vessel heating furnaces can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

Pressure vessel heating furnace

Pressure vessel heating furnaceis a kind of high quality and low price Pressure vessel heating furnace，It is a product series that integrates Metal heat treatment, Energy conservation and environmental protection, Metal melting and casting, Metal tempering and Improve production efficiency。