What is a Quenching and tempering well furnace? Forging furnace specifications, models, and parameters

Quenching and tempering well 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.，is a common Quenching and tempering well furnace，at 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.，Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.、Adopting advanced combustion technology and materials, it has a long service life and low maintenance cost.、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.、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.、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.，Stable and reliable,energy saving and environmental protection,Easy to control,Easy to maintain,Strong adaptability。The following is to introduce the Quenching and tempering well furnace:

1、Brief introduction of Quenching and tempering well furnace

Quenching and tempering well 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.。

Quenching and tempering well furnace

2、Quenching and tempering well furnace performance advantage

The advantages of Quenching and tempering well furnace are as follows:

1. Improve product quality

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

2. clean energy

Natural gas, as a clean energy source, produces less waste gas and dust after combustion, which has little pollution to the environment. This will help reduce industrial emissions and improve the atmospheric environment.

3. Uniform heating

The Quenching and tempering 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.

4. Multiple fuel options

Although the Quenching and tempering well furnace mainly uses natural gas as fuel, some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.

5. Extend the service life of equipment

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

Quenching and tempering well furnace

3、Quenching and tempering well furnace characteristics

The Quenching and tempering well furnace features are as follows:

1. Strong adaptability

The Quenching and tempering well furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

2. Efficient heating

The Quenching and tempering well furnace can heat the metal to the required forging temperature in a very short time, reducing the loss caused by the oxidation of the metal.

3. Easy to control

By adjusting the burner and ventilation system, the temperature and atmosphere in the furnace can be accurately controlled to meet the heating requirements of different metal materials.

4. Strong adaptability

The Quenching and tempering well furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

5. Stable and reliable

The Quenching and tempering well furnace has a stable combustion system and temperature control system, which can ensure the uniformity and stability of the temperature in the furnace, thus improving the quality and production efficiency of forged products.

Quenching and tempering well furnace

4、Quenching and tempering well furnace structure composition

The Quenching and tempering well furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

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. 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.

4. Radiation chamber

The heat load of the main place for Quenching and tempering 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.

5. ventilation system

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

Quenching and tempering well furnace

5、Quenching and tempering well furnace characteristics

The Quenching and tempering well furnace features are as follows:

1. Efficient heating

The Quenching and tempering well furnace can heat the metal to the required forging temperature in a very short time, reducing the loss caused by the oxidation of the metal.

2. Easy to maintain

The structural design of the Quenching and tempering well furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

3. energy saving and environmental protection

As a clean energy source, gas produces less waste gas and waste smoke after combustion, which is beneficial to environmental protection. At the same time, some Quenching and tempering well furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

4. Easy to control

By adjusting the burner and ventilation system, the temperature and atmosphere in the furnace can be accurately controlled to meet the heating requirements of different metal materials.

5. Strong adaptability

The Quenching and tempering well furnace can be used for forging and heating of bar, round steel, square steel, steel plate and other metal materials, and has a wide range of applications.

Quenching and tempering well furnace

Quenching and tempering well furnaceIt can be used for Metal tempering, Improve production efficiency, Metal forging heating, Energy conservation and environmental protection, Metal heat treatment, Metal heat treatment and so on，It is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，the main features are Easy to control, Stable and reliable, Strong adaptability, energy-efficient and Easy to maintain。