Introduction to Regenerative tube furnace, advantages, characteristics and principles of forging furnace

Regenerative tube 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.，multifunctional, with functions such as Forging heating, normalizing, quench, heat treatment and temper，is a kind of high quality and low price Regenerative tube furnace。

1、Brief introduction of Regenerative tube furnace

Regenerative tube furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，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.、Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.、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.、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.、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 is mostly used in Metal tempering, Metal forging heating, Metal melting and casting, Energy conservation and environmental protection, Improve production efficiency, Metal heat treatment and so on，it has the functions of hardening and tempering, quench, temper, anneal and hardening and tempering，is designed by One-combustion energy saving with advanced technology。

Regenerative tube furnace

2、Regenerative tube furnace performance advantage

The advantages of Regenerative tube furnace are as follows:

1. easy to operate

The operation interface of the Regenerative tube furnace is friendly and easy for operators 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.

2. Intelligent control

The Regenerative tube 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.

3. Uniform heating

The Regenerative tube 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.

4. Extend the service life of equipment

The Regenerative tube furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

5. Reduce operating costs

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

Regenerative tube furnace

3、Regenerative tube furnace use

The purpose of Regenerative tube furnace is introduced as follows:

1. Energy conservation and environmental protection

The Regenerative tube 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. Improve production efficiency

The Regenerative tube 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 Regenerative tube 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 Regenerative tube 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 Regenerative tube 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.

Regenerative tube furnace

4、Structural advantages of Regenerative tube furnace

The Regenerative tube 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 Regenerative tube 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. 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.

5. 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.

Regenerative tube furnace

5、Regenerative tube furnace function

Regenerative tube furnaceit has the functions of heat treatment, Casting heating, Forging heating, normalizing and quench，the product looks atmospheric.，structure mainly includes: furnace chamber, furnace chamber, ventilation system, convection chamber, ventilation system and so on，Regenerative tube furnaceThe structural design is simple, novel and special.，at runtime,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 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.。

Regenerative tube furnace

6、Regenerative tube furnace price concessions

The Regenerative tube furnace price is introduced as follows:

1. type of operation

Manufacturers mainly implement the sales mode of small profits but quick turnover and online direct sales. The prices of products are generally low, and the prices are clearly marked, and they will not be more expensive at will. In addition, manufacturers mainly establish communication and negotiation relations with customers through the Internet and telephone, which can greatly reduce the investment in facade expenses, and the production cost of manufacturers is low, so the price of Regenerative tube furnace is low.

2. market factors

Market supply and demand is the inevitable law of market development, with more market supply, less demand and lower product prices; The market supply is small, and people's demand is large. "Things are scarce and expensive", the product price will increase accordingly, and the price of One-combustion energy saving Regenerative tube furnace will also conform to this market law.

3. Cost input

Production costs include raw material costs, labor costs, other costs, etc., which manufacturers need to invest when producing products, but these factors are not certain. They are affected by the market. When one factor in the market changes, the production costs of manufacturers will also change, and the price of Regenerative tube furnace will also fluctuate to some extent.

4. Service factor

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 Regenerative tube furnace price and service can meet the actual needs of customers.

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.

Regenerative tube furnace

Regenerative tube furnacemultifunctional, with functions such as Casting heating, normalizing, anneal, temper and hardening and tempering，The overall structural design is simple and novel.，it is usually composed of combustor, Radiation chamber, ventilation system, recovery of waste heat and convection chamber。