What is a Trolley double door roasting furnace? Introduction to the advantages and characteristics of heating furnace functions

Trolley double door roasting 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.，is carefully developed by One-combustion energy saving combined with advanced technology。

1、Brief introduction of Trolley double door roasting furnace

Trolley double door roasting furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，the product looks atmospheric.，it has the characteristics of energy-efficient, Stable and reliable, energy saving and environmental protection, Easy to maintain and Easy to control。

Trolley double door roasting furnace

2、Trolley double door roasting furnace structure composition

The Trolley double door roasting furnace has the following structure

1. 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.

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. combustor

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

4. furnace chamber

A space for holding metallic materials for heating.

5. Radiation chamber

The heat load of the main place for Trolley double door 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.

Trolley double door roasting furnace

3、Trolley double door roasting furnace HD picture

One-combustion energy saving Trolley double door roasting furnace HD picture, panoramic shooting。

Trolley double door roasting furnace

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

4、Introduction of Trolley double door roasting furnace characteristics

Trolley double door roasting furnace has the following characteristics

1. energy saving and environmental protection

As a clean energy source, gas produces less waste gas and waste smoke after combustion, which is beneficial to environmental protection. At the same time, some Trolley double door roasting furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

2. Stable and reliable

The Trolley double door roasting 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.

3. Strong adaptability

The Trolley double door roasting furnace can be used for forging and heating of bar, round steel, square steel, steel plate and other metal materials, and has a wide range of applications.

4. Easy to control

The combustion system and ventilation system of the Trolley double door roasting furnace can be adjusted as required to accurately control the temperature and atmosphere in the furnace and meet the heating requirements of different metal materials.

5. Easy to maintain

The structural design of the Trolley double door roasting furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

Trolley double door roasting furnace

5、Introduction of advantages of Trolley double door roasting furnace

Trolley double door roasting furnaces have the following advantages.

1. Wide application range

The Trolley double door 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.

2. Extend the service life of equipment

The Trolley double door roasting furnace adopts advanced combustion technology and materials, which has a long service life and low maintenance cost.

3. Rapid temperature rise

The Trolley double door roasting furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

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. Improve product quality

Because the Trolley double door roasting furnace can realize uniform heating and precise control, it is helpful to improve the product quality and yield of metal materials.

Trolley double door roasting furnace

6、Trolley double door roasting furnace structure

The Trolley double door roasting 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. Waste heat recovery system

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

3. ventilation system

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

4. combustor

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

5. furnace chamber

A space for holding metallic materials for heating.

Trolley double door roasting furnace

Trolley double door roasting furnaceIt has a wide range of uses, and is often used inEnergy conservation and environmental protection,Metal forging heating,Metal heat treatment,Metal tempering,Improve production efficiency and so on，is a common Trolley double door roasting furnace。