Introduction to Energy saving quenching industrial furnace and heating furnace working principle

Energy saving quenching industrial furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，the principle is simple.Heat of combustion based on fuel. Fuel gas (such as natural gas, liquefied petroleum gas, etc.) is mixed with combustion-supporting air through the burner and burned to produce high-temperature flame and flue gas. These high-temperature flames and smoke exchange heat with metal materials in the furnace, so that they gradually heat up to the temperature required for forging.，is a Energy saving quenching industrial furnace，has been favored by more and more customers.。The following is to introduce the Energy saving quenching industrial furnace:

1、Brief introduction of Energy saving quenching industrial furnace

Energy saving quenching industrial 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.。

Energy saving quenching industrial furnace

2、Energy saving quenching industrial furnace structure

The Energy saving quenching industrial 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. combustor

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

4. convection chamber

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

5. 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.

Energy saving quenching industrial furnace

3、Energy saving quenching industrial furnace function

Energy saving quenching industrial furnaceit has the functions of normalizing, Casting heating, heat treatment, hardening and tempering and anneal，is based on One-combustion energy saving is a Energy saving quenching industrial furnace newly developed by One-combustion energy saving。

Energy saving quenching industrial furnace

4、Energy saving quenching industrial furnace structure composition

The Energy saving quenching industrial furnace has the following structure

1. Radiation chamber

The heat load of the main place for Energy saving quenching 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.

2. furnace chamber

A space for holding metallic materials for heating.

3. ventilation system

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

4. combustor

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

Energy saving quenching industrial furnace

5、Energy saving quenching industrial furnace use

The purpose of Energy saving quenching industrial furnace is introduced as follows:

1. Improve production efficiency

The Energy saving quenching 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.

2. Metal forging heating

The Energy saving quenching 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.

3. Energy conservation and environmental protection

The Energy saving quenching 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.

4. Metal tempering

By properly heating and cooling the metal material, the Energy saving quenching 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.

5. Metal melting and casting

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

Energy saving quenching industrial furnace

6、One-combustion energy saving workshop picture real shot

The finished products of the Energy saving quenching industrial furnace factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

One-combustion energy saving

The finished products of the Energy saving quenching industrial furnace factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

Energy saving quenching industrial furnacethe product looks beautiful.，it is widely used in shipping, heat treatment, Household necessities, metallurgy, machinery and other industries，Mainly used forMetal melting and casting,Improve production efficiency,Metal heat treatment,Energy conservation and environmental protection andMetal tempering。