Introduction to Annealing trolley heating furnace and heating furnace working principle

Annealing trolley heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，is a popular Annealing trolley heating furnace，multifunctional, with functions such as hardening and tempering, normalizing, Forging heating, temper and Casting heating，features include Strong adaptability, energy-efficient, Easy to control, Easy to maintain and Easy to maintain，it is an ideal choice for customers to buy Annealing trolley heating furnace。

1、Brief introduction of Annealing trolley heating furnace

Annealing trolley heating furnaceIt is a kind of heating equipment using natural gas as fuel, which is mainly used to heat metal materials to the required forging temperature in a short time.，has been favored by more and more customers.。

Annealing trolley heating furnace

2、Annealing trolley heating furnace real beat

A variety of series of Annealing trolley heating furnace pictures are displayed, with exquisite design, reliable quality and trustworthiness.。

Annealing trolley heating furnace

Note: All the pictures in this article were taken by One-combustion energy saving manufacturer.。

3、Introduction of Annealing trolley heating furnace characteristics

Annealing trolley heating furnace has the following characteristics

1. Stable and reliable

The Annealing trolley heating furnace has a stable combustion system and temperature control system, which can ensure the uniformity and stability of the temperature in the furnace, thus improving the quality and production efficiency of forged products.

2. Efficient heating

The Annealing trolley heating furnace can heat the metal to the required forging temperature in a very short time, reducing the loss caused by the oxidation of the metal.

3. Easy to maintain

The structural design of the Annealing trolley heating furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

4. energy saving and environmental protection

As a clean energy source, natural gas produces less pollutants after combustion, which is beneficial to environmental protection. At the same time, the application of waste heat recovery system further improves the energy utilization efficiency.

5. Easy to control

By adjusting the burner and ventilation system, the temperature and atmosphere in the furnace can be accurately controlled to meet the heating requirements of different metal materials.

Annealing trolley heating furnace

4、Annealing trolley heating furnace application

Annealing trolley heating furnaces have the following purposes.

1. Improve production efficiency

The Annealing 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.

2. Energy conservation and environmental protection

The Annealing 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. Metal melting and casting

Although it is mainly used for forging heating, some types of Annealing 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.

4. Metal forging heating

The Annealing 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 Annealing 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.

Annealing trolley heating furnace

5、Structural advantages of Annealing trolley heating furnace

The Annealing trolley heating furnace has the following structure

1. ventilation system

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

2. 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.

3. Waste heat recovery system

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

4. ventilation system

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

5. Radiation chamber

The heat load of the main place for Annealing 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.

Annealing trolley heating furnace

Annealing trolley heating furnaceThe structural design is more advanced and reasonable.，the main structure includes ventilation system, Radiation chamber, ventilation system, recovery of waste heat and convection chamber，it has the characteristics of energy-efficient, Strong adaptability, energy saving and environmental protection, Easy to control and Stable and reliable。