Introduction to High temperature tempering furnace and forging furnace structure principle

High temperature tempering furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，It has a wide range of uses, including Energy conservation and environmental protection, Improve production efficiency, Metal melting and casting, Metal heat treatment and Metal forging heating，at the start of the operation,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.，is a kind of High temperature tempering furnace manufactured by One-combustion energy saving。

1、Brief introduction of High temperature tempering furnace

High temperature tempering 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.，multifunctional, with functions such as hardening and tempering, quench, temper, heat treatment and anneal，customizable。

High temperature tempering furnace

2、High temperature tempering furnace HD real picture

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

High temperature tempering furnace

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

3、High temperature tempering furnace use

The purpose of High temperature tempering furnace is introduced as follows:

1. Improve production efficiency

The High temperature tempering 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.

2. Metal forging heating

The High temperature tempering furnace can heat the metal material to the temperature required for forging, improve its plasticity and fluidity, and thus facilitate forging. This is very important for the forging of various metal materials.

3. Metal heat treatment

In addition to forging heating, High temperature tempering 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. Metal tempering

By properly heating and cooling the metal material, the High temperature tempering furnace can realize the quenching and tempering treatment of the metal. This is helpful to adjust the hardness and toughness of metal to meet the needs of different workpieces.

5. Energy conservation and environmental protection

The High temperature tempering 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.

High temperature tempering furnace

4、High temperature tempering furnace structure composition

The High temperature tempering furnace structure is introduced as follows:

1. 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.

2. furnace chamber

A space for holding metallic materials for heating.

3. Radiation chamber

The heat load of the main place for High temperature tempering 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.

4. ventilation system

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

High temperature tempering furnace

5、High temperature tempering furnace advantage

The advantages of High temperature tempering furnace are as follows:

1. easy to operate

The operation interface of the High temperature tempering 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.

2. Uniform heating

The High temperature tempering 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.

3. Reduce operating costs

The efficient combustion and waste heat recovery system of the High temperature tempering furnace can significantly reduce energy consumption, thus reducing operating costs.

4. Extend the service life of equipment

The High temperature tempering furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

5. Intelligent control

The High temperature tempering 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.

High temperature tempering furnace

6、High temperature tempering furnace function

High temperature tempering furnaceit has the functions of normalizing, Casting heating, Forging heating, hardening and tempering and heat treatment。

High temperature tempering furnace

High temperature tempering 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.，usually used in material, Household necessities, machinery, heat treatment, metallurgy and other fields。