What is a Automatic temperature regulating chain furnace? Introduction to the principle of heating furnace structure

Automatic temperature regulating chain 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.，the principle is simple.The 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.，is based on One-combustion energy saving is a kind of Automatic temperature regulating chain furnace manufactured by One-combustion energy saving。

1、Brief introduction of Automatic temperature regulating chain furnace

Automatic temperature regulating chain furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，the advantage is Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.、Usually equipped with intelligent control system, it 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.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.、The use of clean and environmentally friendly natural gas as fuel effectively avoids the adverse effects of chemical reactions between impurities such as coal-fired furnaces and forgings during heating. At the same time, natural gas has high calorific value and high combustion temperature, and the combustion temperature can be further increased by preheating air and fuel. In addition, the gas forging heating furnace also has good heat loss control ability and intelligent control system, which can accurately adjust the ratio of air to natural gas, ensure full combustion of natural gas, and reduce mechanical incomplete combustion and chemical incomplete combustion.。

Automatic temperature regulating chain furnace

2、Introduction of Automatic temperature regulating chain furnace characteristics

Automatic temperature regulating chain furnace has the following characteristics

1. Stable and reliable

The Automatic temperature regulating chain 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 maintain

The structural design of the Automatic temperature regulating chain furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

3. energy saving and environmental protection

As a clean energy source, gas produces less waste gas and waste smoke after combustion, which is beneficial to environmental protection. At the same time, some Automatic temperature regulating chain furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

4. energy saving and environmental protection

As a clean energy source, natural gas produces less pollutants after combustion, which is beneficial to environmental protection. At the same time, the application of waste heat recovery system further improves the energy utilization efficiency.

5. Easy to maintain

The structural design of the Automatic temperature regulating chain furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

Automatic temperature regulating chain furnace

3、Structural characteristics of Automatic temperature regulating chain furnace

The Automatic temperature regulating chain furnace has the following structure

1. 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.

2. ventilation system

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

3. Waste heat recovery system

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

4. Waste heat recovery system

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

5. furnace chamber

A space for holding metallic materials for heating.

Automatic temperature regulating chain furnace

4、Structural advantages of Automatic temperature regulating chain furnace

The Automatic temperature regulating chain furnace has the following structure

1. Radiation chamber

The heat load of the main place for Automatic temperature regulating chain 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. combustor

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

3. ventilation system

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

Automatic temperature regulating chain furnace

5、Automatic temperature regulating chain furnace real beat

One-combustion energy saving Automatic temperature regulating chain furnace HD picture, panoramic shooting。

Automatic temperature regulating chain furnace

Note: All the pictures in this article were taken by One-combustion energy saving manufacturer.。

6、Automatic temperature regulating chain furnace application

Automatic temperature regulating chain furnaces have the following purposes.

1. Improve production efficiency

The Automatic temperature regulating chain 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 Automatic temperature regulating chain 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 tempering

By properly heating and cooling the metal material, the Automatic temperature regulating chain 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. Metal heat treatment

In addition to forging heating, Automatic temperature regulating chain 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.

5. Improve production efficiency

The Automatic temperature regulating chain 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.

Automatic temperature regulating chain furnace

Automatic temperature regulating chain furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，Usually equipped with intelligent control system, it 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.、Natural gas is used as a heat source, resulting in less waste gas and smoke after combustion, and less pollution to the environment. This will help reduce industrial emissions and improve the atmospheric environment.、Using regenerative combustion system or advanced burner design can realize the uniform distribution of temperature in the furnace, ensure the uniform heating of metal materials and improve product quality.、Adopting advanced combustion technology and materials, it has a long service life and low maintenance cost.、The user interface is friendly, and the operator is easy 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.。