What is a Deep well quenching furnace? Introduction to the advantages, characteristics, and principles of the heating furnace

Deep well quenching 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 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.，the product looks atmospheric.，is a kind of Deep well quenching furnace manufactured by One-combustion energy saving。

1、Brief introduction of Deep well quenching furnace

Deep well quenching furnaceIt is a forging heating device using gas as fuel.，It has a wide range of uses, and is often used inMetal forging heating,Metal melting and casting,Improve production efficiency,Metal heat treatment,Metal forging heating and so on，it has the functions of anneal, heat treatment, hardening and tempering, normalizing and quench。

Deep well quenching furnace

2、Deep well quenching furnace display

Exquisite design, excellent material selection, reliable quality and high-definition pictures for our customers to visit.。

Deep well quenching furnace

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

3、Deep well quenching furnace structure composition

The Deep well quenching furnace structure is introduced as follows:

1. ventilation system

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

2. Radiation chamber

The heat load of the main place for Deep well quenching 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. 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. furnace chamber

A space for holding metallic materials for heating.

5. combustor

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

Deep well quenching furnace

4、Advantages of Deep well quenching furnace principle

Deep well quenching furnaceat work,The high-temperature flame and flue gas generated by burning gas (such as natural gas and liquefied petroleum gas) in the furnace are used as heat sources to heat metal materials.，usually used in petroleum, light industry, surface treatment, aerospace, chemical industry and other fields，Mainly used forMetal tempering,Energy conservation and environmental protection,Metal forging heating,Improve production efficiency andMetal heat treatment，multifunctional, with functions such as Casting heating, temper, Forging heating, normalizing and anneal，it is an ideal choice for customers to buy Deep well quenching furnace。

Deep well quenching furnace

5、Deep well quenching furnace use

The purpose of Deep well quenching furnace is introduced as follows:

1. Energy conservation and environmental protection

The Deep well quenching 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, Deep well quenching 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. Metal forging heating

The Deep well quenching 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.

4. Metal melting and casting

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

5. Metal tempering

By properly heating and cooling the metal material, the Deep well quenching 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.

Deep well quenching furnace

Deep well quenching furnaceUniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.、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.，Easy to maintain,energy saving and environmental protection,Easy to maintain,Easy to control,energy saving and environmental protection。