Introduction to High temperature ring roasting furnace, heating furnace specifications, model parameters

High temperature ring roasting furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，the product looks beautiful.，is carefully developed by One-combustion energy saving combined with advanced technology。

1、Brief introduction of High temperature ring roasting furnace

High temperature ring roasting 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.，support customization。

High temperature ring roasting furnace

2、Working principle of High temperature ring roasting furnace

High temperature ring roasting furnaceat work,The high-temperature flame and flue gas generated when the fuel burns in the furnace are used as heat sources to heat the medium flowing in the tube to reach the specified process temperature. Fuel is ejected from the burner and burned, resulting in high-temperature flame and high-temperature flue gas. The high-temperature flame transfers heat to the furnace tube in the radiation chamber through radiation, and then to the medium in the furnace tube. The high-temperature flue gas enters the convection chamber of the heating furnace upward due to the suction force of the chimney or the action of the induced draft fan, and the heat is transferred to the furnace tube in the convection chamber by convection, and then to the medium in the furnace tube.，It is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，structure mainly includes: Radiation chamber, convection chamber, ventilation system, furnace chamber, ventilation system and so on，This High temperature ring roasting furnaceThe structure is novel, special, advanced, reasonable and scientific.，is a common High temperature ring roasting furnace，multifunctional, with functions such as heat treatment, temper, normalizing, Forging heating and anneal。

High temperature ring roasting furnace

3、Introduction of High temperature ring roasting furnace characteristics

High temperature ring roasting furnace has the following characteristics

1. Strong adaptability

The High temperature ring roasting furnace can be used for forging and heating of bar, round steel, square steel, steel plate and other metal materials, and has a wide range of applications.

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 High temperature ring roasting furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

4. Efficient heating

The High temperature ring roasting 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. energy saving and environmental protection

Natural gas is a kind of clean energy, which produces less waste gas and waste smoke after combustion and has little environmental pollution. At the same time, through wall regenerative combustion technology, flue gas waste heat recovery system and other technical means, the High temperature ring roasting furnace further improves energy utilization efficiency and reduces energy consumption and emissions.

High temperature ring roasting furnace

4、High temperature ring roasting furnace application

High temperature ring roasting furnaces have the following purposes.

1. Metal tempering

By properly heating and cooling the metal material, the High temperature ring roasting 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.

2. Metal melting and casting

Although it is mainly used for forging heating, some types of High temperature ring roasting 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. Improve production efficiency

The High temperature ring roasting 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. Metal forging heating

The High temperature ring roasting 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.

5. Metal heat treatment

In addition to forging heating, High temperature ring roasting 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.

High temperature ring roasting furnace

5、Structural characteristics of High temperature ring roasting furnace

The High temperature ring roasting furnace has the following structure

1. Radiation chamber

The heat load of the main place for High temperature ring roasting 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.

2. combustor

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

3. convection chamber

The high-temperature flue gas discharged from the radiation chamber is used for convective heat transfer to further heat the metal materials.

4. Waste heat recovery system

Recover the waste heat in the exhaust gas of heating furnace to improve the energy utilization efficiency.

5. furnace chamber

A space for holding metallic materials for heating.

High temperature ring roasting furnace

6、High temperature ring roasting furnace use

The purpose of High temperature ring roasting furnace is introduced as follows:

1. Metal melting and casting

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

2. Metal tempering

By properly heating and cooling the metal material, the High temperature ring roasting 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.

3. Energy conservation and environmental protection

The High temperature ring roasting 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.

4. Improve production efficiency

The High temperature ring roasting 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 forging heating

The High temperature ring roasting 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.

High temperature ring roasting furnace

High temperature ring roasting furnaceit is mainly composed of furnace chamber, combustor, ventilation system, ventilation system and recovery of waste heat，the main features are Easy to control, energy-efficient, energy saving and environmental protection, Easy to maintain and Stable and reliable。