Introduction to Pit type smelting furnace and heating furnace working principle

Pit type smelting furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，low in price，be of high quality。The following is to introduce the Pit type smelting furnace:

1、Brief introduction of Pit type smelting furnace

Pit type smelting furnaceIt is a forging heating device using gas as fuel.，Structure consists of furnace chamber, ventilation system, ventilation system, recovery of waste heat, ventilation system and so on，productThe overall structural design is relatively simple and compact.，It is a product series that integrates Metal melting and casting, Metal heat treatment, Metal tempering, Metal forging heating and Improve production efficiency，multifunctional, with functions such as Forging heating, quench, Casting heating, heat treatment and temper，is a common Pit type smelting furnace。

Pit type smelting furnace

2、Working principle of Pit type smelting furnace

Pit type smelting furnacethe principle is simple.Heat of combustion based on fuel. Natural gas is sprayed from the burner, mixed with combustion-supporting air and burned to produce high-temperature flame and smoke. These high-temperature flames and smoke transfer heat to the metal materials in the furnace by radiation and convection, so that they gradually heat up to the temperature required for forging.，It 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.，widely used inMachinery manufacturing,light industry,heat treatment,petroleum,machinery and other industries，It is mostly used in Energy conservation and environmental protection, Improve production efficiency, Energy conservation and environmental protection, Improve production efficiency, Metal forging heating, Metal tempering and so on，is carefully developed by One-combustion energy saving combined with advanced technology。

Pit type smelting furnace

3、Pit type smelting furnace use

The purpose of Pit type smelting furnace is introduced as follows:

1. Metal tempering

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

2. Metal heat treatment

In addition to forging heating, Pit type smelting 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 Pit type smelting 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. Energy conservation and environmental protection

The Pit type smelting 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.

5. Metal heat treatment

In addition to forging heating, Pit type smelting 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.

Pit type smelting furnace

4、Pit type smelting furnace performance advantage

Pit type smelting furnaces have the following advantages.

1. Intelligent control

The Pit type smelting 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.

2. Reduce operating costs

The efficient combustion and waste heat recovery system of the Pit type smelting furnace can significantly reduce energy consumption, thus reducing operating costs.

3. Extend the service life of equipment

The Pit type smelting furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

4. Uniform heating

The Pit type smelting furnace adopts regenerative combustion system or advanced burner design, which can realize uniform distribution of temperature in the furnace, ensure uniform heating of metal materials and improve product quality.

5. Uniform heating

The Pit type smelting furnace adopts regenerative combustion system or advanced burner design, which can realize uniform distribution of temperature in the furnace, ensure uniform heating of metal materials and improve product quality.

Pit type smelting furnace

5、Pit type smelting furnace field real shot

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

Pit type smelting furnace

As you can see from the live video.，One-combustion energy saving is a Pit type smelting furnace。

6、Advantages of Pit type smelting furnace principle

Pit type smelting furnaceat the start of the operation,The high-temperature flame and flue gas generated when the fuel burns in the furnace are used as heat sources to heat the medium flowing in the tube to reach the specified process temperature. Fuel is ejected from the burner and burned, resulting in high-temperature flame and high-temperature flue gas. The high-temperature flame transfers heat to the furnace tube in the radiation chamber through radiation, and then to the medium in the furnace tube. The high-temperature flue gas enters the convection chamber of the heating furnace upward due to the suction force of the chimney or the action of the induced draft fan, and the heat is transferred to the furnace tube in the convection chamber by convection, and then to the medium in the furnace tube.，structure mainly includes: furnace chamber, Radiation chamber, combustor, convection chamber, ventilation system and so on，is a kind of high quality and low price Pit type smelting furnace，customizable。

Pit type smelting furnace

Pit type smelting furnaceThe 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.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.、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.、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.，widely used in material, metallurgy, surface treatment, aerospace, shipping and other fields，Mainly used forEnergy conservation and environmental protection,Metal melting and casting,Metal tempering,Metal heat treatment andMetal forging heating。