Introduction to Steel coil heating furnace and heating furnace advantages and features

Steel coil heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，the product looks atmospheric.，features include Easy to maintain, Easy to control, Stable and reliable, energy saving and environmental protection and energy-efficient，the main structure includes ventilation system, Radiation chamber, recovery of waste heat, combustor, convection chamber and so on，it has the functions of Forging heating, heat treatment, normalizing, Forging heating and temper。

1、Brief introduction of Steel coil heating furnace

Steel coil heating furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，is a common Steel coil heating furnace，Mainly used forMetal melting and casting,Metal heat treatment,Metal forging heating,Improve production efficiency andEnergy conservation and environmental protection，has been favored by more and more customers.。

Steel coil heating furnace

2、Structural advantages of Steel coil heating furnace

The Steel coil heating furnace has the following structure

1. Radiation chamber

The heat load of the main place for Steel coil 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.

2. furnace chamber

A space for holding metallic materials for heating.

3. ventilation system

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

4. 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.

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.

Steel coil heating furnace

3、Steel coil heating furnace function

Steel coil heating furnacemultifunctional, with functions such as quench, Casting heating, anneal, hardening and tempering and heat treatment，the principle is simple.The high-temperature flame and flue gas generated when fuel (natural gas) burns in the furnace are used as heat sources to heat the medium flowing in the tube to reach the specified process temperature.，It 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 overall structural design is relatively simple，it has the structure of recovery of waste heat, furnace chamber, ventilation system, convection chamber and combustor，favorable price。

Steel coil heating furnace

4、Steel coil heating furnace field real shot

The details of the Steel coil heating furnace are displayed in many directions, and the Steel coil heating furnace is beautiful and cost-effective.。

Steel coil heating furnace

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

5、Steel coil heating furnace working site

You can buy Steel coil heating furnace according to your needs and show you product videos.。

Steel coil heating furnace

As you can see from the live video.，One-combustion energy saving it is mainly composed of Radiation chamber, ventilation system, ventilation system, furnace chamber and combustor，This productThe structural design is simple, novel and special.。

6、Brief introduction of Steel coil heating furnace

Steel coil heating furnaceIt is a forging heating device using gas as fuel.，the product looks beautiful.，at the start of the operation,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.，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.、Adopting advanced combustion technology and control system 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.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.、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.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.，it has the characteristics of energy-efficient, energy saving and environmental protection, Easy to control, Stable and reliable and Easy to maintain。

Steel coil heating furnace

Steel coil heating furnacethe principle is simple.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.，It 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.。