Brief introduction and functional advantages of Natural gas stepwise heat treatment furnace

Natural gas stepwise heat treatment furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，multifunctional, with functions such as Casting heating, heat treatment, anneal, heat treatment and temper，It has the functions of Metal tempering, Energy conservation and environmental protection, Metal forging heating, Metal forging heating and Energy conservation and environmental protection，it is mainly composed of ventilation system, Radiation chamber, ventilation system, convection chamber and furnace chamber，This Natural gas stepwise heat treatment furnaceSimple structure and advanced technology.，support customization。

1、Brief introduction of Natural gas stepwise heat treatment furnace

Natural gas stepwise heat treatment 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.，is a kind of high quality and low price Natural gas stepwise heat treatment furnace，at runtime,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.，favorable price，modern technology。

Natural gas stepwise heat treatment furnace

2、Structural characteristics of Natural gas stepwise heat treatment furnace

The Natural gas stepwise heat treatment furnace has the following structure

1. Radiation chamber

The heat load of the main place for Natural gas stepwise heat treatment 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. 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

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

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. Radiation chamber

The heat load of the main place for Natural gas stepwise heat treatment 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 stepwise heat treatment furnace

3、Natural gas stepwise heat treatment furnace characteristics

The Natural gas stepwise heat treatment furnace features are as follows:

1. Stable and reliable

The Natural gas stepwise heat treatment 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. 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 Natural gas stepwise heat treatment furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

3. Efficient heating

The Natural gas stepwise heat treatment 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.

4. Easy to maintain

The structural design of the Natural gas stepwise heat treatment furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

5. Easy to control

The combustion system and ventilation system of the Natural gas stepwise heat treatment furnace can be adjusted as required to accurately control the temperature and atmosphere in the furnace and meet the heating requirements of different metal materials.

Natural gas stepwise heat treatment furnace

4、Natural gas stepwise heat treatment furnace HD picture

A high-definition picture list of Natural gas stepwise heat treatment furnace is available for our customers to visit. The physical visit can be made to the factory. The address of the visit is Jinan, Shandong province, and the time can be reserved in advance. The manufacturer has a special person to receive it.。

Natural gas stepwise heat treatment furnace

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

5、Natural gas stepwise heat treatment furnace function

Natural gas stepwise heat treatment furnaceit has the functions of quench, anneal, normalizing, Casting heating and Forging heating，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.，it is an ideal choice for customers to buy Natural gas stepwise heat treatment furnace。

Natural gas stepwise heat treatment furnace

6、Natural gas stepwise heat treatment furnace principle

Natural gas stepwise heat treatment furnaceat work,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 carefully developed by One-combustion energy saving combined with advanced technology。

Natural gas stepwise heat treatment furnace

Natural gas stepwise heat treatment furnacemultifunctional, with functions such as hardening and tempering, heat treatment, Forging heating, anneal and normalizing，it is usually composed of convection chamber, ventilation system, furnace chamber, ventilation system and Radiation chamber，productThe overall structural design is simple, diverse and beautiful.，it has the characteristics of energy saving and environmental protection, Easy to control, Easy to maintain, energy-efficient and Strong adaptability。