Introduction to Energy saving and environmentally friendly roller furnace and forging furnace working principle

Energy saving and environmentally friendly roller furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，the product looks atmospheric.，The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、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.、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.、Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.、It has the advantages of high heating efficiency, high energy utilization, accurate temperature control, good environmental protection performance, simple operation and strong adaptability.。The following is to introduce the Energy saving and environmentally friendly roller furnace:

1、Brief introduction of Energy saving and environmentally friendly roller furnace

Energy saving and environmentally friendly roller 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 beautiful.，customizable。

Energy saving and environmentally friendly roller furnace

2、Energy saving and environmentally friendly roller furnace structure composition

The Energy saving and environmentally friendly roller furnace has the following structure

1. Radiation chamber

The heat load of the main place for Energy saving and environmentally friendly roller 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. Waste heat recovery system

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

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. convection chamber

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

Energy saving and environmentally friendly roller furnace

3、Energy saving and environmentally friendly roller furnace function

Energy saving and environmentally friendly roller furnaceit has the functions of Casting heating, quench, Forging heating, hardening and tempering and temper。

Energy saving and environmentally friendly roller furnace

4、Introduction of Energy saving and environmentally friendly roller furnace characteristics

Energy saving and environmentally friendly roller furnace has the following characteristics

1. Easy to maintain

The structural design of the Energy saving and environmentally friendly roller furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

2. Strong adaptability

The Energy saving and environmentally friendly roller furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

3. Stable and reliable

The Energy saving and environmentally friendly roller 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.

4. Efficient heating

The Energy saving and environmentally friendly roller 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.

5. Easy to maintain

The structural design of the Energy saving and environmentally friendly roller furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

Energy saving and environmentally friendly roller furnace

5、Energy saving and environmentally friendly roller furnace advantage

The advantages of Energy saving and environmentally friendly roller furnace are as follows:

1. Extend the service life of equipment

The Energy saving and environmentally friendly roller furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

2. Wide application range

The Energy saving and environmentally friendly roller furnace is suitable for forging and heating of various metal materials, including steel, aluminum and copper. At the same time, it can also be used in metal heat treatment, tempering and other technological processes.

3. Reduce operating costs

The efficient combustion and waste heat recovery system of the Energy saving and environmentally friendly roller furnace can significantly reduce energy consumption, thus reducing operating costs.

4. Uniform heating

The Energy saving and environmentally friendly roller furnace adopts regenerative combustion system or advanced burner design, which can realize uniform distribution of temperature in the furnace, ensure uniform heating of metal materials and improve product quality.

5. Improve product quality

Because the Energy saving and environmentally friendly roller furnace can realize uniform heating and precise control, it is helpful to improve the product quality and yield of metal materials.

Energy saving and environmentally friendly roller furnace

6、Structural advantages of Energy saving and environmentally friendly roller furnace

The Energy saving and environmentally friendly roller furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

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

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.

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.

Energy saving and environmentally friendly roller furnace

Energy saving and environmentally friendly roller 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 anneal, Casting heating, normalizing, heat treatment and quench，at the start of the operation,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.。