What is a Trolley heating furnace? Introduction to the advantages, characteristics, and principles of the Forging furnace

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.，it is mainly composed of combustor, recovery of waste heat, Radiation chamber, convection chamber and ventilation system，it has the functions of Casting heating, heat treatment, temper, Forging heating and anneal，It has the advantages of high heating efficiency, high energy utilization, accurate temperature control, good environmental protection performance, simple operation and strong adaptability.、The metal material can be heated to the required temperature in a short time, and the production efficiency is improved.、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 materials, it has a long service life and low maintenance cost.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.，is a kind of Trolley heating furnace manufactured by One-combustion energy saving。The following is to introduce the Trolley heating furnace:

1、Brief introduction of Trolley heating furnace

Trolley heating furnaceIt is a forging heating device using gas as fuel.，widely used in pharmacy, metallurgy, petroleum, light industry, building materials and other fields，was developed and designed by One-combustion energy saving。

Trolley heating furnace

2、Trolley heating furnace use

The purpose of Trolley heating furnace is introduced as follows:

1. Metal heat treatment

In addition to forging heating, Trolley heating 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.

2. Energy conservation and environmental protection

The 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.

3. Improve production efficiency

The 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 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. Metal tempering

By properly heating and cooling the metal material, the 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.

Trolley heating furnace

3、Trolley heating furnace structure

The Trolley heating furnace structure is introduced as follows:

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. ventilation system

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

3. Waste heat recovery system

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

4. Radiation chamber

The heat load of the main place for 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.

Trolley heating furnace

4、Trolley heating furnace HD real shot

You can buy Trolley heating furnace according to your needs and show you product videos.。

Trolley heating furnace

As you can see from the live video.，Shandong yiran energy-saving environment protection co., ltd usually used in surface treatment, material, electron, Household necessities, pharmacy and other fields。

5、Trolley heating furnace principle

Trolley heating furnaceThe 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.，The structural design is more advanced and reasonable.，the main structure includes furnace chamber, ventilation system, combustor, convection chamber, recovery of waste heat and so on，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.、Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.、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.、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.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.，it has the functions of normalizing, hardening and tempering, quench, Casting heating and temper，is a Trolley heating furnace。

Trolley heating furnace

6、Trolley heating furnace function

Trolley heating furnacemultifunctional, with functions such as heat treatment, quench, normalizing, anneal and hardening and tempering，in the course of work,The high-temperature flame and flue gas generated by burning gas (such as natural gas and liquefied petroleum gas) in the furnace are used as heat sources to heat metal materials.，widely used inmetallurgy,aerospace,shipping,chemical industry,Machinery manufacturing and other industries。

Trolley heating furnace

Trolley heating furnaceis a kind of high quality and low price Trolley heating furnace，It is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，It can be used for Energy conservation and environmental protection, Metal heat treatment, Metal melting and casting, Improve production efficiency, Metal forging heating, Metal heat treatment and so on。