Introduction and functional advantages of Multi functional heat treatment chain furnace

Multi functional heat treatment chain furnaceIt is a forging heating device using gas as fuel.，at runtime,Heat of combustion based on fuel. Natural gas is sprayed from the burner, mixed with combustion-supporting air and burned to produce high-temperature flame and smoke. These high-temperature flames and smoke transfer heat to the metal materials in the furnace by radiation and convection, so that they gradually heat up to the temperature required for forging.。

1、Brief introduction of Multi functional heat treatment chain furnace

Multi functional heat treatment chain furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.。

Multi functional heat treatment chain furnace

2、Multi functional heat treatment chain furnace introduction video

On-site aerial photography of Multi functional heat treatment chain furnace。

Multi functional heat treatment chain furnace

As you can see from the live video.，One-combustion energy saving features include Easy to maintain, Strong adaptability, energy-efficient, Stable and reliable and energy saving and environmental protection。

3、Structural advantages of Multi functional heat treatment chain furnace

The Multi functional heat treatment chain furnace has the following structure

1. 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.

2. Radiation chamber

The heat load of the main place for Multi functional heat treatment 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.

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.

Multi functional heat treatment chain furnace

4、Working principle of Multi functional heat treatment chain furnace

Multi functional heat treatment chain furnaceat the start of the operation,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.，the advantage is 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.、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.、Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.、Adopting advanced combustion technology and materials, it has a long service life and low maintenance cost.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.，Mainly used forMetal melting and casting,Energy conservation and environmental protection,Improve production efficiency,Metal forging heating andMetal tempering，generally, it is composed of combustor, recovery of waste heat, convection chamber, ventilation system, ventilation system and other major components，This productThe overall structural design is simple and novel.，is developed and improved by One-combustion energy saving。

Multi functional heat treatment chain furnace

5、Functional advantages of Multi functional heat treatment chain furnace

Multi functional heat treatment chain furnaces have the following advantages.

1. Efficient combustion

The Multi functional heat treatment chain 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.

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. Reduce operating costs

The efficient combustion and waste heat recovery system of the Multi functional heat treatment chain furnace can significantly reduce energy consumption, thus reducing operating costs.

4. Intelligent control

The Multi functional heat treatment chain 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.

5. easy to operate

The operation interface of the Multi functional heat treatment chain 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.

Multi functional heat treatment chain furnace

Multi functional heat treatment chain furnacein the course of 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.，It is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.。