What is a Deep well quenching and tempering furnace? heating furnace specifications, models, and parameters

Deep well quenching and tempering furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，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.、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.、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.、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.、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.。The following is to introduce the Deep well quenching and tempering furnace:

1、Brief introduction of Deep well quenching and tempering furnace

Deep well quenching and tempering 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.，Mainly used forMetal tempering,Metal tempering,Metal forging heating,Energy conservation and environmental protection andImprove production efficiency，the product looks atmospheric.，is a popular Deep well quenching and tempering furnace，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.。

Deep well quenching and tempering furnace

2、Functional advantages of Deep well quenching and tempering furnace

The advantages of Deep well quenching and tempering furnace are as follows:

1. easy to operate

The operation interface of the Deep well quenching and tempering 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. Rapid temperature rise

The Deep well quenching and tempering furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

3. Intelligent control

The Deep well quenching and tempering 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.

4. Multiple fuel options

Although the Deep well quenching and tempering 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 Deep well quenching and tempering furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

Deep well quenching and tempering furnace

3、Deep well quenching and tempering furnace structure composition

The Deep well quenching and tempering furnace has the following structure

1. 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.

2. furnace chamber

A space for holding metallic materials for heating.

3. Radiation chamber

The heat load of the main place for Deep well quenching and tempering 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.

4. ventilation system

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

5. 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.

Deep well quenching and tempering furnace

4、Introduction of Deep well quenching and tempering furnace characteristics

Deep well quenching and tempering furnace has the following characteristics

1. Strong adaptability

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

2. energy saving and environmental protection

Natural gas is a kind of clean energy, which produces less waste gas and waste smoke after combustion and has little environmental pollution. At the same time, through wall regenerative combustion technology, flue gas waste heat recovery system and other technical means, the Deep well quenching and tempering furnace further improves energy utilization efficiency and reduces energy consumption and emissions.

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 Deep well quenching and tempering furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

4. Strong adaptability

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

5. Easy to maintain

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

Deep well quenching and tempering furnace

5、Deep well quenching and tempering furnace application

Deep well quenching and tempering furnaces have the following purposes.

1. Energy conservation and environmental protection

The Deep well quenching and tempering 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. Metal forging heating

The Deep well quenching and tempering 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.

3. Metal melting and casting

Although it is mainly used for forging heating, some types of Deep well quenching and tempering 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 Deep well quenching and tempering 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. Improve production efficiency

The Deep well quenching and tempering 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.

Deep well quenching and tempering furnace

6、One-combustion energy saving's strength

The company has many years of Deep well quenching and tempering furnace manufacturing experience, large scale and strong strength.。

One-combustion energy saving

Deep well quenching and tempering furnacewidely used in Machinery manufacturing, surface treatment, heat treatment, petroleum, machinery and other fields，the product looks atmospheric.。