What is a Cover ring type mold shell roasting furnace? Introduction to the principle of Forging furnace structure

Cover ring type mold shell roasting 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 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 materials, it has a long service life and low maintenance cost.、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.、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.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.，is based on One-combustion energy saving is a kind of Cover ring type mold shell roasting furnace manufactured by One-combustion energy saving。

1、Brief introduction of Cover ring type mold shell roasting furnace

Cover ring type mold shell roasting furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，is a popular Cover ring type mold shell roasting furnace，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.、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.、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.、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.，it has the functions of hardening and tempering, temper, quench, heat treatment and normalizing，the product looks atmospheric.。

Cover ring type mold shell roasting furnace

2、Structural advantages of Cover ring type mold shell roasting furnace

The Cover ring type mold shell roasting 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. combustor

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

3. 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.

4. Radiation chamber

The heat load of the main place for Cover ring type mold shell roasting 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.

Cover ring type mold shell roasting furnace

3、Cover ring type mold shell roasting furnace function

Cover ring type mold shell roasting furnacemultifunctional, with functions such as quench, anneal, Forging heating, normalizing and temper，Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.、It has the advantages of high heating efficiency, high energy utilization, accurate temperature control, good environmental protection performance, simple operation and strong adaptability.、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.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.，It is a forging heating device using gas as fuel.，the product looks beautiful.，reliable quality。

Cover ring type mold shell roasting furnace

4、Functional advantages of Cover ring type mold shell roasting furnace

Cover ring type mold shell roasting furnaces have the following advantages.

1. easy to operate

The operation interface of the Cover ring type mold shell roasting 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. Wide application range

The Cover ring type mold shell roasting 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.

3. Intelligent control

The Cover ring type mold shell roasting 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. Extend the service life of equipment

The Cover ring type mold shell roasting furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

5. Efficient combustion

The Cover ring type mold shell roasting furnace adopts advanced combustion technology and control system, which 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.

Cover ring type mold shell roasting furnace

5、Cover ring type mold shell roasting furnace application

Cover ring type mold shell roasting furnaces have the following purposes.

1. Metal melting and casting

Although it is mainly used for forging heating, some types of Cover ring type mold shell roasting furnaces can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

2. Metal forging heating

The Cover ring type mold shell roasting 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 heat treatment

In addition to forging heating, Cover ring type mold shell roasting 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.

4. Improve production efficiency

The Cover ring type mold shell roasting 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.

5. Energy conservation and environmental protection

The Cover ring type mold shell roasting 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.

Cover ring type mold shell roasting furnace

Cover ring type mold shell roasting furnaceit has the characteristics of energy-efficient, Stable and reliable, energy-efficient, energy saving and environmental protection and Easy to control，usually used in heat treatment, war industry, metallurgy, petroleum, Household necessities and other fields。