Introduction to Local annealing heating furnace, forging furnace advantages, characteristics and principles

Local annealing heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.。

1、Brief introduction of Local annealing heating furnace

Local annealing heating 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 temper, heat treatment, hardening and tempering, normalizing and Casting heating，the product looks atmospheric.，Widely used inImprove production efficiency,Metal forging heating,Metal tempering,Energy conservation and environmental protection,Metal melting and casting and so on，is carefully developed by One-combustion energy saving combined with advanced technology。

Local annealing heating furnace

2、Local annealing heating furnace performance advantage

The advantages of Local annealing heating furnace are as follows:

1. Improve product quality

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

2. Extend the service life of equipment

The Local annealing heating furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

3. Wide application range

The Local annealing heating 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.

4. Rapid temperature rise

The Local annealing heating furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

5. Intelligent control

The Local annealing heating furnace is usually equipped with an intelligent control system, which 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.

Local annealing heating furnace

3、Local annealing heating furnace principle

Local annealing heating furnaceat work,Heat of combustion based on fuel. Fuel gas (such as natural gas, liquefied petroleum gas, etc.) is mixed with combustion-supporting air through the burner and burned to produce high-temperature flame and flue gas. These high-temperature flames and smoke exchange heat with metal materials in the furnace, so that they gradually heat up to the temperature required for forging.，is a Local annealing heating furnace newly developed by One-combustion energy saving。

Local annealing heating furnace

4、Local annealing heating furnace video detail

You can buy Local annealing heating furnace according to your needs and show you Local annealing heating furnace videos.。

Local annealing heating furnace

As you can see from the live video.，One-combustion energy saving it has been widely used in petroleum, pharmacy, material, light industry, building materials and other industries。

5、Local annealing heating furnace structure

The Local annealing heating 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. 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. Radiation chamber

The heat load of the main place for Local annealing 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.

5. furnace chamber

A space for holding metallic materials for heating.

Local annealing heating furnace

6、One-combustion energy saving workshop real shot

The finished products of the Local annealing heating furnace factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

One-combustion energy saving

The finished products of the Local annealing heating furnace factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

Local annealing heating furnaceit mainly includes combustor, furnace chamber, convection chamber, Radiation chamber and ventilation system，This productThe overall structural design is simple, diverse and beautiful.，the product looks atmospheric.。