Introduction to Continuous deep well furnace, heating furnace advantages, characteristics and principles

Continuous deep well 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 Continuous deep well furnace

Continuous deep well furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，features include energy-efficient, Easy to control, Easy to control, Stable and reliable and Strong adaptability，it mainly includes convection chamber, furnace chamber, combustor, Radiation chamber and recovery of waste heat，This productThe structural design is more advanced and reasonable.，is developed and improved by One-combustion energy saving。

Continuous deep well furnace

2、Functional advantages of Continuous deep well furnace

Continuous deep well furnaces have the following advantages.

1. Wide application range

The Continuous deep well 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.

2. Uniform heating

The Continuous deep well 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.

3. Extend the service life of equipment

The Continuous deep well furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

4. Improve product quality

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

5. Intelligent control

The Continuous deep well 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.

Continuous deep well furnace

3、Structural advantages of Continuous deep well furnace

The Continuous deep well furnace has the following structure

1. ventilation system

Ensure the gas flow in the furnace and maintain the stability of the atmosphere and temperature in the furnace.

2. 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.

3. combustor

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

4. ventilation system

Ensure the gas flow in the furnace and maintain the stability of the atmosphere and temperature in the furnace.

5. Radiation chamber

The heat load of the main place for Continuous deep well 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.

Continuous deep well furnace

4、Continuous deep well furnace field real shot

Different specifications and models of high-definition pictures, so that everyone can see enough at once.。

Continuous deep well furnace

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

5、Continuous deep well furnace video detail

The following is the live video of Continuous deep well furnace designed and produced by One-combustion energy saving for users, from which we can see the the advantage is 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.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.、Adopting advanced combustion technology and materials, it has a long service life and low maintenance cost.、Natural gas is mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency. of One-combustion energy savingproduction-manufacturing的Continuous deep well furnace.。

Continuous deep well furnace

As you can see from the live video.，Shandong yiran energy-saving environment protection co., ltd it has the functions of quench, hardening and tempering, heat treatment, anneal and quench。

6、Continuous deep well furnace structure

The Continuous deep well furnace structure is introduced as follows:

1. convection chamber

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

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. Radiation chamber

The heat load of the main place for Continuous deep well 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.

Continuous deep well furnace

Continuous deep well furnacethe advantage 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.、Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、Adopting advanced combustion technology and control system can realize full combustion of natural gas and improve combustion efficiency. At the same time, some equipment is also equipped with waste heat recovery system, which can further recycle the waste heat in exhaust smoke and improve energy utilization efficiency.、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.，is a popular Continuous deep well furnace。