Introduction to Natural gas regenerative chamber heating furnace and heating furnace working principle

Natural gas regenerative chamber heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，is a Natural gas regenerative chamber heating furnace newly developed by One-combustion energy saving。

1、Brief introduction of Natural gas regenerative chamber heating furnace

Natural gas regenerative chamber 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.。

Natural gas regenerative chamber heating furnace

2、Natural gas regenerative chamber heating furnace performance advantage

Natural gas regenerative chamber heating furnaces have the following advantages.

1. easy to operate

The operation interface of the Natural gas regenerative chamber heating furnace is friendly and easy for operators to use. At the same time, the equipment also has the function of fault diagnosis and alarm, which can find and deal with abnormal situations in time.

2. Rapid temperature rise

The Natural gas regenerative chamber heating furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

3. Uniform heating

The Natural gas regenerative chamber heating furnace adopts regenerative combustion system or advanced burner design, which can realize uniform distribution of temperature in the furnace, ensure uniform heating of metal materials and improve product quality.

4. Extend the service life of equipment

The Natural gas regenerative chamber heating furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

5. Multiple fuel options

Although the Natural gas regenerative chamber heating furnace mainly uses natural gas as fuel, some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.

Natural gas regenerative chamber heating furnace

3、Structural characteristics of Natural gas regenerative chamber heating furnace

The Natural gas regenerative chamber heating furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

2. 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.

3. 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.

4. furnace chamber

A space for holding metallic materials for heating.

5. Radiation chamber

The heat load of the main place for Natural gas regenerative chamber 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.

Natural gas regenerative chamber heating furnace

4、Natural gas regenerative chamber heating furnace characteristics

The Natural gas regenerative chamber heating furnace features are as follows:

1. Efficient heating

The Natural gas regenerative chamber heating 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.

2. Strong adaptability

The Natural gas regenerative chamber heating furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

3. 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 Natural gas regenerative chamber heating furnace further improves energy utilization efficiency and reduces energy consumption and emissions.

4. Efficient heating

The Natural gas regenerative chamber heating furnace can heat the metal material to the required temperature in a short time and improve the production efficiency.

5. Easy to maintain

The structural design of the Natural gas regenerative chamber heating furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

Natural gas regenerative chamber heating furnace

5、Natural gas regenerative chamber heating furnace application

Natural gas regenerative chamber heating furnaces have the following purposes.

1. Metal melting and casting

Although it is mainly used for forging heating, some types of Natural gas regenerative chamber 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.

2. Metal melting and casting

Although it is mainly used for forging heating, some types of Natural gas regenerative chamber 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 tempering

By properly heating and cooling the metal material, the Natural gas regenerative chamber heating 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.

4. Improve production efficiency

The Natural gas regenerative chamber 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. Metal forging heating

The Natural gas regenerative chamber 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.

Natural gas regenerative chamber heating furnace

6、High-definition picture display of One-combustion energy saving workshop

The finished products of the Natural gas regenerative chamber heating 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 Natural gas regenerative chamber heating 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.。

Natural gas regenerative chamber heating furnaceMainly used forImprove production efficiency,Energy conservation and environmental protection,Metal tempering,Metal heat treatment andImprove production efficiency，It is an efficient, energy-saving and environment-friendly metal heating device.。