What is a Staged roasting furnace? Introduction to the Working Principle of Forging furnace

Staged roasting furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，usually used in shipping, aerospace, metallurgy, pharmacy, petroleum and other fields。The following is to introduce the Staged roasting furnace:

1、Brief introduction of Staged roasting furnace

Staged roasting furnaceIt 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.。

Staged roasting furnace

2、Introduction of advantages of Staged roasting furnace

The advantages of Staged roasting furnace are as follows:

1. 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.

2. Improve product quality

Because the Staged roasting furnace can realize uniform heating and precise control, it is helpful to improve the product quality and yield of metal materials.

3. Efficient combustion

The Staged roasting 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.

4. Extend the service life of equipment

The Staged roasting furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

5. 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.

Staged roasting furnace

3、Staged roasting furnace structure

The Staged roasting furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

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. ventilation system

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

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. furnace chamber

A space for holding metallic materials for heating.

Staged roasting furnace

4、Staged roasting furnace principle

Staged roasting furnaceat 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.，is a common Staged roasting furnace，it has the functions of heat treatment, Forging heating, temper, heat treatment and Forging heating，it is mainly composed of ventilation system, combustor, recovery of waste heat, ventilation system and convection chamber，productThe structural design is simple, novel and special.，is based on One-combustion energy saving is carefully developed by One-combustion energy saving combined with advanced technology。

Staged roasting furnace

5、Staged roasting furnace application

Staged roasting furnaces have the following purposes.

1. Metal melting and casting

Although it is mainly used for forging heating, some types of Staged roasting furnaces can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

2. Metal heat treatment

In addition to forging heating, Staged roasting furnaces can also be used for metal heat treatment processes, such as annealing and tempering. These processes can improve the microstructure and properties of metal materials, and improve their service life and mechanical properties.

3. Metal melting and casting

Although it is mainly used for forging heating, some types of Staged roasting furnaces can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

4. Metal forging heating

The Staged roasting furnace can heat the metal material to the temperature required for forging, improve its plasticity and fluidity, and thus facilitate forging. This is very important for the forging of various metal materials.

5. Improve production efficiency

The Staged roasting furnace has the advantages of fast heating speed and accurate temperature control, which can improve production efficiency. This is especially important for mass-produced forging workshops.

Staged roasting furnace

6、Staged roasting furnace price advantage

The Staged roasting furnace price is introduced as follows:

1. Service factor

Service factors always affect the sales price of products, and high-quality service will make customers have greater satisfaction and recognition. The service factors mainly include pre-sales service, in-sales service and after-sales service. For each stage of service, our company takes the price factor into account and makes a reasonable judgment between service and price, so that the Staged roasting furnace price and service can meet the actual needs of customers.

2. specifications and models

Customer needs are different, so the required product models will be different. Different product models and different performances will naturally lead to different Staged roasting furnace prices.

3. Product technology

Each customer needs different products, wants to achieve different purposes, and has different product technical design. The higher or more advanced the technical requirements, the more the product cost will be, and the price will increase with the increase of cost. On the contrary, the price will be cheaper.

4. product quality

Quality is the fundamental factor that determines the price. The better the quality, the more detailed the manufacturing process, the more careful the materials are, the better the performance is, and the price will naturally be more expensive.

5. geographical position

The price of Staged roasting furnace in Jinan, Shandong province is much lower than that in other regions, and One-combustion energy saving is a large Staged roasting furnace manufacturer which mainly produces Staged roasting furnace not only pays attention to the quality of products, but also pays more attention to customer satisfaction, and always adopts the marketing strategy of small profits but quick turnover to make the Staged roasting furnace price positioning more reasonable, low-cost and economical.

Staged roasting furnace

Staged roasting furnacethe main features are Strong adaptability, Easy to control, Easy to maintain, energy saving and environmental protection and Strong adaptability，multifunctional, with functions such as normalizing, anneal, hardening and tempering, Casting heating and quench，the advantage is Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of 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.、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.、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.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.。