Introduction to Multi functional trolley heating furnace, introduction to forging furnace advantages and characteristics

Multi functional trolley heating furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，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.、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.、It has the advantages of high heating efficiency, high energy utilization, accurate temperature control, good environmental protection performance, simple operation and strong adaptability.、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 principle is simple.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.。The following is to introduce the Multi functional trolley heating furnace:

1、Brief introduction of Multi functional trolley heating furnace

Multi functional trolley heating 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.，reliable quality，The price is more affordable。

Multi functional trolley heating furnace

2、Multi functional trolley heating furnace advantage

The advantages of Multi functional trolley heating furnace are as follows:

1. Wide application range

The Multi functional trolley heating 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.

2. Efficient combustion

The Multi functional trolley heating 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.

3. Rapid temperature rise

The Multi functional trolley heating furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

4. Reduce operating costs

The efficient combustion and waste heat recovery system of the Multi functional trolley heating furnace can significantly reduce energy consumption, thus reducing operating costs.

5. Uniform heating

The Multi functional trolley heating 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.

Multi functional trolley heating furnace

3、Multi functional trolley heating furnace structure

The Multi functional trolley heating furnace structure is introduced as follows:

1. ventilation system

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

2. combustor

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

3. furnace chamber

A space for holding metallic materials for heating.

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.

Multi functional trolley heating furnace

4、Multi functional trolley heating furnace application

Multi functional trolley heating furnaces have the following purposes.

1. Metal melting and casting

Although it is mainly used for forging heating, some types of Multi functional trolley heating 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 tempering

By properly heating and cooling the metal material, the Multi functional trolley heating 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.

3. Improve production efficiency

The Multi functional trolley heating 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.

4. Metal forging heating

The Multi functional trolley heating 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.

5. Energy conservation and environmental protection

The Multi functional trolley heating 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.

Multi functional trolley heating furnace

5、Multi functional trolley heating furnace structure composition

The Multi functional trolley heating furnace has the following structure

1. Radiation chamber

The heat load of the main place for Multi functional trolley heating 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. Waste heat recovery system

Recover the waste heat in the exhaust gas of heating furnace to improve the energy utilization efficiency.

3. combustor

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

4. Radiation chamber

The heat load of the main place for Multi functional trolley heating 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. furnace chamber

A space for holding metallic materials for heating.

Multi functional trolley heating furnace

6、Brief introduction of Multi functional trolley heating furnace

Multi functional trolley heating 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.，The structure is novel, special, advanced, reasonable and scientific.，Structure consists of recovery of waste heat, convection chamber, furnace chamber, combustor, Radiation chamber and so on，it has the functions of heat treatment, temper, quench, Forging heating and Casting heating，is based on One-combustion energy saving is an advanced Multi functional trolley heating furnace developed by our company in combination with the actual situation of the industry。

Multi functional trolley heating furnace

Multi functional trolley heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，The overall structural design is relatively simple and compact.，structure mainly includes: furnace chamber, ventilation system, ventilation system, Radiation chamber, ventilation system and so on，multifunctional, with functions such as hardening and tempering, Forging heating, normalizing, hardening and tempering and anneal。