Introduction to Regenerative burner tube roasting furnace and heating furnace working principle

Regenerative burner tube roasting furnaceIt is a forging heating device using gas as fuel.，is a kind of high quality and low price Regenerative burner tube roasting furnace，the main structure includes furnace chamber, Radiation chamber, ventilation system, ventilation system, recovery of waste heat and so on，This productThe overall structural design is relatively simple and compact.，is developed and improved by One-combustion energy saving。

1、Brief introduction of Regenerative burner tube roasting furnace

Regenerative burner tube roasting 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.，multifunctional, with functions such as anneal, quench, normalizing, heat treatment and anneal，has been favored by more and more customers.。

Regenerative burner tube roasting furnace

2、Functional advantages of Regenerative burner tube roasting furnace

Regenerative burner tube roasting furnaces have the following advantages.

1. Extend the service life of equipment

The Regenerative burner tube roasting furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

2. clean energy

Natural gas, as a clean energy source, produces less waste gas and dust after combustion, which has little pollution to the environment. This will help reduce industrial emissions and improve the atmospheric environment.

3. Intelligent control

The Regenerative burner tube roasting furnace is usually equipped with an intelligent control system, which can automatically adjust the parameters such as gas supply and air flow according to the heating demand, and realize accurate control of the temperature and atmosphere in the furnace.

4. Efficient combustion

The Regenerative burner tube roasting furnace adopts advanced combustion technology and control system, which can realize full combustion of natural gas and improve combustion efficiency. At the same time, some equipment is also equipped with waste heat recovery system, which can further recycle the waste heat in exhaust smoke and improve energy utilization efficiency.

5. Multiple fuel options

Although the Regenerative burner tube roasting furnace mainly uses natural gas as fuel, some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.

Regenerative burner tube roasting furnace

3、Regenerative burner tube roasting furnace function

Regenerative burner tube roasting furnaceit has the functions of temper, hardening and tempering, Forging heating, Casting heating and quench，Commonly used inEnergy conservation and environmental protection,Metal forging heating,Metal melting and casting,Metal heat treatment,Improve production efficiency and so on，modern technology，favorable price。

Regenerative burner tube roasting furnace

4、Structural advantages of Regenerative burner tube roasting furnace

The Regenerative burner tube roasting furnace has the following structure

1. Radiation chamber

The heat load of the main place for Regenerative burner tube 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. Waste heat recovery system

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

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. combustor

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

5. Radiation chamber

The heat load of the main place for Regenerative burner tube 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.

Regenerative burner tube roasting furnace

5、Regenerative burner tube roasting furnace application

Regenerative burner tube roasting furnaces have the following purposes.

1. Improve production efficiency

The Regenerative burner tube 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.

2. Energy conservation and environmental protection

The Regenerative burner tube 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.

3. Metal heat treatment

In addition to forging heating, Regenerative burner tube 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.

4. Metal forging heating

The Regenerative burner tube 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. Improve production efficiency

The Regenerative burner tube 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.

Regenerative burner tube roasting furnace

Regenerative burner tube roasting furnaceWidely used in Energy conservation and environmental protection, Metal tempering, Improve production efficiency, Metal forging heating and Metal heat treatment，generally, it is composed of Radiation chamber, convection chamber, furnace chamber, combustor, ventilation system and other major components，This productThe structure is novel, special, advanced, reasonable and scientific.。