Introduction to Well type isothermal quenching furnace, introduction to forging furnace function advantages and characteristics

Well type isothermal quenching furnaceIt is a forging heating device using gas as fuel.，The overall structural design is relatively simple and compact.，the main structure includes recovery of waste heat, convection chamber, ventilation system, combustor and combustor，the product looks atmospheric.，is an advanced Well type isothermal quenching furnace developed by our company in combination with the actual situation of the industry。

1、Brief introduction of Well type isothermal quenching furnace

Well type isothermal quenching furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，It is a product series that integrates Metal melting and casting, Energy conservation and environmental protection, Improve production efficiency, Metal tempering and Metal heat treatment，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.、Natural gas is mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.、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.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.。

Well type isothermal quenching furnace

2、Well type isothermal quenching furnace use

The purpose of Well type isothermal quenching furnace is introduced as follows:

1. Metal forging heating

The Well type isothermal quenching 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.

2. Energy conservation and environmental protection

The Well type isothermal quenching 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.

3. Metal melting and casting

Although it is mainly used for forging heating, some types of Well type isothermal quenching 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. Metal heat treatment

In addition to forging heating, Well type isothermal quenching 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.

5. Metal tempering

By properly heating and cooling the metal material, the Well type isothermal quenching 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.

Well type isothermal quenching furnace

3、Working principle of Well type isothermal quenching furnace

Well type isothermal quenching furnaceat runtime,The high-temperature flame and flue gas generated when fuel (natural gas) burns in the furnace are used as heat sources to heat the medium flowing in the tube to reach the specified process temperature.，is a Well type isothermal quenching furnace，Widely used inMetal forging heating,Metal melting and casting,Improve production efficiency,Energy conservation and environmental protection,Metal tempering and so on，is designed by One-combustion energy saving with advanced technology。

Well type isothermal quenching furnace

4、Structural advantages of Well type isothermal quenching furnace

The Well type isothermal quenching furnace has the following structure

1. Radiation chamber

The heat load of the main place for Well type isothermal quenching 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.

2. ventilation system

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

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. 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. combustor

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

Well type isothermal quenching furnace

5、Functional advantages of Well type isothermal quenching furnace

Well type isothermal quenching furnaces have the following advantages.

1. 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.

2. Uniform heating

The Well type isothermal quenching 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. Intelligent control

The Well type isothermal quenching 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. 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.

5. Reduce operating costs

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

Well type isothermal quenching furnace

Well type isothermal quenching furnacemultifunctional, with functions such as quench, normalizing, temper, Forging heating and hardening and tempering，It is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.。