What is a Side discharge heating furnace? Introduction to the principle of heating furnace structure

Side discharge heating furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，Cheap and high quality。The following is to introduce the Side discharge heating furnace:

1、Brief introduction of Side discharge heating furnace

Side discharge heating furnaceIt is a forging heating device using gas as fuel.，in the course of work,The high-temperature flame and flue gas generated when the fuel burns in the furnace are used as heat sources to heat the medium flowing in the tube to reach the specified process temperature. Fuel is ejected from the burner and burned, resulting in high-temperature flame and high-temperature flue gas. The high-temperature flame transfers heat to the furnace tube in the radiation chamber through radiation, and then to the medium in the furnace tube. The high-temperature flue gas enters the convection chamber of the heating furnace upward due to the suction force of the chimney or the action of the induced draft fan, and the heat is transferred to the furnace tube in the convection chamber by convection, and then to the medium in the furnace tube.。

Side discharge heating furnace

2、Side discharge heating furnace function

Side discharge heating furnaceit has the functions of anneal, quench, temper, hardening and tempering and Forging heating，It can be used for Metal heat treatment, Improve production efficiency, Metal tempering, Metal melting and casting, Improve production efficiency, Metal heat treatment and so on，it has the characteristics of energy saving and environmental protection, Easy to control, Stable and reliable, energy-efficient and Strong adaptability，the advantage is 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 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.、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.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.、Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.，has been favored by more and more customers.。

Side discharge heating furnace

3、Side discharge heating furnace HD real shot

The following is the live video of Side discharge heating furnace designed and produced by One-combustion energy saving for users, from which we can see the 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 mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.、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.、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.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs. of Side discharge heating furnace.。

Side discharge heating furnace

As you can see from the live video.，Shandong yiran energy-saving environment protection co., ltd at runtime,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.。

4、Side discharge heating furnace structure

The Side discharge heating furnace has the following structure

1. ventilation system

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

2. Radiation chamber

The heat load of the main place for Side discharge 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.

3. combustor

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

4. ventilation system

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

5. Waste heat recovery system

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

Side discharge heating furnace

5、Introduction of Side discharge heating furnace characteristics

Side discharge heating furnace has the following characteristics

1. Stable and reliable

The Side discharge heating 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. Efficient heating

The Side discharge heating furnace can heat the metal material to the required temperature in a short time and improve the production efficiency.

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 Side discharge heating furnace further improves energy utilization efficiency and reduces energy consumption and emissions.

4. Easy to maintain

The structural design of the Side discharge heating furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

5. Easy to control

By adjusting the burner and ventilation system, the temperature and atmosphere in the furnace can be accurately controlled to meet the heating requirements of different metal materials.

Side discharge heating furnace

6、Structural advantages of Side discharge heating furnace

The Side discharge heating furnace has the following structure

1. convection chamber

The high-temperature flue gas discharged from the radiation chamber is used for convective heat transfer to further heat the metal materials.

2. furnace chamber

A space for holding metallic materials for heating.

3. Radiation chamber

The heat load of the main place for Side discharge 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.

4. 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.

5. ventilation system

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

Side discharge heating furnace

Side discharge heating furnaceMainly used forMetal heat treatment,Metal tempering,Energy conservation and environmental protection,Metal forging heating andMetal melting and casting，it is usually composed of recovery of waste heat, combustor, ventilation system, ventilation system and convection chamber，This Side discharge heating furnaceThe structure is novel, special, advanced, reasonable and scientific.，is a kind of high quality and low price Side discharge heating furnace。