What is a Continuous roller furnace? Introduction to the advantages and characteristics of forging furnace functions

Continuous roller furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，it is widely used in automobile, pharmacy, heat treatment, electron, chemical industry and other industries，has been favored by more and more customers.。The following is to introduce the Continuous roller furnace:

1、Brief introduction of Continuous roller furnace

Continuous roller 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.，support customization。

Continuous roller furnace

2、Continuous roller furnace structure

The Continuous roller furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

2. ventilation system

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

3. 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.

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. combustor

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

Continuous roller furnace

3、Continuous roller furnace application

Continuous roller furnaces have the following purposes.

1. Energy conservation and environmental protection

The Continuous roller 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 heat treatment

In addition to forging heating, Continuous roller 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.

3. Improve production efficiency

The Continuous roller 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.

4. Energy conservation and environmental protection

The Continuous roller 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.

5. Metal melting and casting

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

Continuous roller furnace

4、Continuous roller furnace structure composition

The Continuous roller furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

2. Radiation chamber

The heat load of the main place for Continuous roller 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 high-temperature flue gas discharged from the radiation chamber is used for convective heat transfer to further heat the metal materials.

Continuous roller furnace

5、Physical picture of Continuous roller furnace

One-combustion energy saving Continuous roller furnace complete specifications and models, new and old customers can choose at will, and high-definition pictures are available for customers' reference.。

Continuous roller furnace

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

6、Continuous roller furnace function

Continuous roller furnacemultifunctional, with functions such as anneal, Casting heating, temper, hardening and tempering and normalizing，the advantage is 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.、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.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、Adopting advanced combustion technology and materials, it has a long service life and low maintenance cost.、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.，was developed and designed by One-combustion energy saving。

Continuous roller furnace

Continuous roller furnaceit has the functions of quench, Casting heating, Forging heating, anneal and heat treatment，energy saving and environmental protection,Easy to maintain,Stable and reliable,Easy to control,Strong adaptability，is a kind of high quality and low price Continuous roller furnace。