Introduction to High temperature tubular roaster and forging furnace working principle

High temperature tubular roasterIt 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.，generally, it is composed of combustor, recovery of waste heat, Radiation chamber, furnace chamber, ventilation system and other major components，This productThe structural design is simple, novel and special.，is a common High temperature tubular roaster。

1、Brief introduction of High temperature tubular roaster

High temperature tubular roasterIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，it has been widely used in Household necessities, war industry, surface treatment, aerospace, war industry and other industries，the product looks atmospheric.，Widely used in Energy conservation and environmental protection, Metal heat treatment, Metal melting and casting, Metal tempering and Metal forging heating，the principle is simple.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.。

High temperature tubular roaster

2、High temperature tubular roaster use

The purpose of High temperature tubular roaster is introduced as follows:

1. Metal melting and casting

Although it is mainly used for forging heating, some types of High temperature tubular roasters 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 forging heating

The High temperature tubular roaster 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.

3. Metal heat treatment

In addition to forging heating, High temperature tubular roasters 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.

4. Metal forging heating

The High temperature tubular roaster 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 High temperature tubular roaster 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.

High temperature tubular roaster

3、Introduction of advantages of High temperature tubular roaster

The advantages of High temperature tubular roaster are as follows:

1. Rapid temperature rise

The High temperature tubular roaster can heat the metal material to the required temperature in a short time, which improves the production efficiency.

2. Improve product quality

Because the High temperature tubular roaster can realize uniform heating and precise control, it is helpful to improve the product quality and yield of metal materials.

3. 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.

4. Wide application range

The High temperature tubular roaster 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.

5. Reduce operating costs

The efficient combustion and waste heat recovery system of the High temperature tubular roaster can significantly reduce energy consumption, thus reducing operating costs.

High temperature tubular roaster

4、High temperature tubular roaster structure

The High temperature tubular roaster structure is introduced as follows:

1. 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.

2. 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.

3. furnace chamber

A space for holding metallic materials for heating.

4. combustor

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

High temperature tubular roaster

5、High temperature tubular roaster price advantage

The High temperature tubular roaster price is introduced as follows:

1. market quotation

This factor is directly related to the economic dynamics. When the economic dynamics are unstable, the relationship between supply and demand will be unbalanced, which will lead to a very large fluctuation in the price of High temperature tubular roaster. Therefore, we should also be aware of the relationship between this factor and the price during the price setting process.

2. Configuration level

Products of the same style, different configurations, the product price is definitely different, therefore, the High temperature tubular roaster price is affected by the configuration, and the price varies.

3. select a qualified person

The higher the cost of materials, the higher the price will be. In the process of purchasing, customers need to make a detailed understanding of the materials selected for manufacturing products.

4. manufacturing cost

When the High temperature tubular roaster is produced, the materials selected by different manufacturers will be different. Some manufacturers use high-quality materials, and the price will be relatively high, while some manufacturers use ordinary materials, and the price will be lower.

5. brand

Different brands of products in the same series have more or less differences in product prices, and different brands of High temperature tubular roaster have more or less differences in price.

High temperature tubular roaster

6、How to choose the right product manufacturer?

Choosing a suitable High temperature tubular roaster manufacturer requires comprehensive consideration of many aspects. First of all, we should examine the strength of manufacturers, including production capacity, R&D team and industry experience. Strong manufacturers can better ensure product supply and innovation ability. Secondly, product quality is the key, and it is evaluated by product certification, material selection and manufacturing process to ensure the durability of products. Product performance can not be ignored, so we should choose manufacturers with matching technical parameters, rich types and customized services according to actual needs. After-sales service is equally important. Professional and timely service team, perfect after-sales content and extensive service network can make users worry about nothing. In addition, market reputation is also an important reference. We can understand the reputation and status of manufacturers through customer evaluation, industry reputation and award-winning honor. Finally, it is necessary to analyze the price and cost performance, and on the premise of ensuring the quality and performance, choose a manufacturer with reasonable price and high cost performance, so as to purchase High temperature tubular roaster products that meet the demand and have good cost performance.。

One-combustion energy saving

High temperature tubular roasterit is widely used in electron, heat treatment, machinery, metallurgy and pharmacy，is a popular High temperature tubular roaster。