Introduction to Walking ring heating furnace and heating furnace structure principle

Walking ring heating 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.，Strong adaptability,Stable and reliable,energy saving and environmental protection,Easy to control,Easy to maintain，the product looks beautiful.，has been favored by more and more customers.。The following is to introduce the Walking ring heating furnace:

1、Brief introduction of Walking ring heating furnace

Walking ring heating furnaceIt is a forging heating device using gas as fuel.，Widely used inMetal heat treatment,Metal melting and casting,Energy conservation and environmental protection,Improve production efficiency,Metal forging heating and so on。

Walking ring heating furnace

2、Walking ring heating furnace structure composition

The Walking ring heating furnace structure is introduced as follows:

1. Radiation chamber

The heat load of the main place for Walking ring heating 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. 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.

3. ventilation system

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

4. furnace chamber

A space for holding metallic materials for heating.

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.

Walking ring heating furnace

3、Walking ring heating furnace use

The purpose of Walking ring heating furnace is introduced as follows:

1. Energy conservation and environmental protection

The Walking ring heating 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 melting and casting

Although it is mainly used for forging heating, some types of Walking ring heating 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. Metal forging heating

The Walking ring heating 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. Improve production efficiency

The Walking ring heating 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. Energy conservation and environmental protection

The Walking ring heating 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.

Walking ring heating furnace

4、Walking ring heating furnace characteristics

The Walking ring heating furnace features are as follows:

1. Stable and reliable

The Walking ring heating 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. 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 Walking ring heating furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

4. Efficient heating

The Walking ring heating furnace can heat the metal material to the required temperature in a short time and improve the production efficiency.

5. Strong adaptability

The Walking ring heating 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.

Walking ring heating furnace

5、Advantages of Walking ring heating furnace principle

Walking ring heating furnaceThe 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.，support customization。

Walking ring heating furnace

6、Walking ring heating furnace HD real shot

On-site aerial photography of Walking ring heating furnace。

Walking ring heating furnace

As you can see from the live video.，Shandong yiran energy-saving environment protection co., ltd it has the functions of normalizing, anneal, hardening and tempering, temper and Casting heating。

Walking ring heating furnacethe product looks beautiful.，The overall structural design is relatively simple，generally, it is composed of ventilation system, Radiation chamber, recovery of waste heat, combustor, ventilation system and other major components，widely used in aerospace, chemical industry, petroleum, war industry, pharmacy and other fields。