What is a Multi tube industrial furnace? Introduction to the advantages, characteristics, and principles of the forging furnace

Multi tube industrial furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，it has the functions of hardening and tempering, Casting heating, Forging heating, temper and quench，it is an ideal choice for customers to buy Multi tube industrial furnace。

1、Brief introduction of Multi tube industrial furnace

Multi tube industrial furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，is a kind of high quality and low price Multi tube industrial furnace，the main structure includes combustor, recovery of waste heat, Radiation chamber, ventilation system, ventilation system and so on，This Multi tube industrial furnaceSimple structure and advanced technology.。

Multi tube industrial furnace

2、Multi tube industrial furnace use

The purpose of Multi tube industrial furnace is introduced as follows:

1. Metal tempering

By properly heating and cooling the metal material, the Multi tube industrial 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 heat treatment

In addition to forging heating, Multi tube industrial 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 Multi tube industrial 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 Multi tube industrial 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 forging heating

The Multi tube industrial 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.

Multi tube industrial furnace

3、Multi tube industrial furnace characteristics

The Multi tube industrial furnace features are as follows:

1. Stable and reliable

The Multi tube industrial furnace has a stable combustion system and temperature control system, which can ensure the uniformity and stability of the temperature in the furnace, thus improving the quality and production efficiency of forged products.

2. 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 Multi tube industrial furnace further improves energy utilization efficiency and reduces energy consumption and emissions.

3. Efficient heating

The Multi tube industrial 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.

4. 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.

5. Strong adaptability

The Multi tube industrial furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

Multi tube industrial furnace

4、Working principle of Multi tube industrial furnace

Multi tube industrial furnacethe principle is simple.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 has the functions of anneal, Forging heating, heat treatment, anneal and Casting heating，the product looks beautiful.，be loved by our customers.。

Multi tube industrial furnace

5、Structural advantages of Multi tube industrial furnace

The Multi tube industrial furnace has the following structure

1. convection chamber

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

2. ventilation system

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

3. Radiation chamber

The heat load of the main place for Multi tube industrial 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. 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.

Multi tube industrial furnace

Multi tube industrial furnaceis a common Multi tube industrial furnace，multifunctional, with functions such as normalizing, heat treatment, Casting heating, Forging heating and hardening and tempering。