What is a Tempering and Annealing Industrial Furnace? Introduction to the Working Principle of heating furnace

Tempering and Annealing Industrial FurnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，be loved by our customers.。The following is to introduce the Tempering and Annealing Industrial Furnace:

1、Brief introduction of Tempering and Annealing Industrial Furnace

Tempering and Annealing Industrial 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.，multifunctional, with functions such as Casting heating, normalizing, heat treatment, anneal and temper，the advantage is 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.、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 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.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.，the main structure includes ventilation system, combustor, recovery of waste heat, ventilation system, convection chamber and so on，it has the characteristics of Strong adaptability, Stable and reliable, energy saving and environmental protection, Easy to control and Easy to maintain。

Tempering and Annealing Industrial Furnace

2、Tempering and Annealing Industrial Furnace use

The purpose of Tempering and Annealing Industrial Furnace is introduced as follows:

1. Energy conservation and environmental protection

The Tempering and Annealing Industrial Furnace uses clean energy as fuel, which has lower emissions and higher energy efficiency than traditional coal-fired or oil-fired stoves. This is helpful to reduce environmental pollution and realize green production.

2. Metal tempering

By properly heating and cooling the metal material, the Tempering and Annealing Industrial Furnace can realize the quenching and tempering treatment of the metal. This is helpful to adjust the hardness and toughness of metal to meet the needs of different workpieces.

3. Metal forging heating

The Tempering and Annealing Industrial 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.

4. Metal heat treatment

In addition to forging heating, Tempering and Annealing Industrial 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.

5. Metal melting and casting

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

Tempering and Annealing Industrial Furnace

3、Working principle of Tempering and Annealing Industrial Furnace

Tempering and Annealing Industrial FurnaceThe 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.。

Tempering and Annealing Industrial Furnace

4、Tempering and Annealing Industrial Furnace structure composition

The Tempering and Annealing Industrial Furnace 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. combustor

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

3. furnace chamber

A space for holding metallic materials for heating.

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

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.

Tempering and Annealing Industrial Furnace

5、Tempering and Annealing Industrial Furnace HD picture

The following picture is a panoramic shot of One-combustion energy saving Tempering and Annealing Industrial Furnace,the product looks beautiful., which is trustworthy.。

Tempering and Annealing Industrial Furnace

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

6、How much is the Tempering and Annealing Industrial Furnace?

The Tempering and Annealing Industrial Furnace price is introduced as follows:

1. Product technology

The more advanced the technology, the higher the price will be, otherwise the product price will be low, and customers must pay attention to whether their own technology meets the production requirements when purchasing products.

2. After-sales service level

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 Tempering and Annealing Industrial Furnace price and service can meet the actual needs of customers.

3. product function

The more functions a product has, the higher its manufacturing cost, so that the product can be used by customers as much as possible, which can create more useful value for customers, so the price will be higher.

4. Reasonable cost

If the cost of the product is high, the selling price of the product will be high, so the cost input is an important factor that causes the price change of the Tempering and Annealing Industrial Furnace.

5. manufacturing cost

The manufacturing cost has a great influence on the price. There are many cost factors, including the purchase of raw materials and the quality of products. These factors are all cost inputs. One-combustion energy saving has made a strong balance between the cost input and the sales price, so that the quality of our products can be guaranteed and the comprehensive price of products can reach the degree of customer satisfaction.

Tempering and Annealing Industrial Furnace

Tempering and Annealing Industrial Furnacefeatures include Easy to maintain, energy-efficient, Stable and reliable, energy saving and environmental protection and Strong adaptability，at work,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.，the product looks atmospheric.。