What is a Pit type bright furnace? Introduction to the Working Principle of heating furnace

Pit type bright furnaceIt 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.。

1、Brief introduction of Pit type bright furnace

Pit type bright furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，generally, it is composed of Radiation chamber, recovery of waste heat, ventilation system, combustor, furnace chamber and other major components，This productThe overall structural design is simple, diverse and beautiful.，It has the functions of Energy conservation and environmental protection, Metal forging heating, Metal melting and casting, Metal tempering and Metal heat treatment，it is widely used inbuilding materials,chemical industry,material,heat treatment,war industry and other industries，the advantage is It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.、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 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.、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.。

Pit type bright furnace

2、Pit type bright furnace HD picture

High-definition picture shooting for various Pit type bright furnace, all-round display, exquisite appearance, excellent quality and trustworthy.。

Pit type bright furnace

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

3、Pit type bright furnace application

Pit type bright furnaces have the following purposes.

1. Metal heat treatment

In addition to forging heating, Pit type bright 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.

2. Improve production efficiency

The Pit type bright 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.

3. Metal forging heating

The Pit type bright 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 melting and casting

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

5. Metal tempering

By properly heating and cooling the metal material, the Pit type bright 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.

Pit type bright furnace

4、Structural advantages of Pit type bright furnace

The Pit type bright furnace has the following structure

1. combustor

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

2. Radiation chamber

The heat load of the main place for Pit type bright 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.

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

5. Waste heat recovery system

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

Pit type bright furnace

5、Pit type bright furnace video detail

One-combustion energy saving provides customers with on-site high-definition video, fully demonstrates the advantages of on-site productt operation, and helps customers to deeply understand the Pit type bright furnace production process and production site, and gain favorable comments and recognition from customers.。

Pit type bright furnace

As you can see from the live video.，One-combustion energy saving it has the functions of heat treatment, anneal, Forging heating, quench and temper。

6、Company preferential activities

Pit type bright furnace is a new type of heating furnace introduced by Shandong yiran energy-saving environment protection co., ltd manufacturer, which has a wide range of applications, complete structural design and high working efficiency. It is an ideal equipment for electron and other industries. Now consult One-combustion energy savingProduction and processing的Pit type bright furnace, you can enjoy the discount, and there are many activities for you, such as full reduction and full reduction。

One-combustion energy saving

Pit type bright furnaceit has the characteristics of Easy to maintain, Easy to control, Strong adaptability, energy-efficient and energy saving and environmental protection，the product looks atmospheric.。