Introduction to Low temperature tube roasting furnace, heating furnace advantages, characteristics and principles

Low temperature tube 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.，energy-efficient,Easy to maintain,energy saving and environmental protection,Easy to control,Easy to control，Widely used inEnergy conservation and environmental protection,Metal melting and casting,Metal tempering,Metal heat treatment,Improve production efficiency and so on，is a popular Low temperature tube roasting furnace，super quality and competitive price。The following is to introduce the Low temperature tube roasting furnace:

1、Brief introduction of Low temperature tube roasting furnace

Low temperature tube roasting furnaceIt is a forging heating device using gas as fuel.，the advantage is Natural gas is mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.、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.、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.、Adopting advanced combustion technology and materials, it has a long service life and low maintenance cost.、Uniform heating and precise control can be realized, so it is helpful to improve the product quality and yield of metal materials.。

Low temperature tube roasting furnace

2、Introduction of Low temperature tube roasting furnace characteristics

Low temperature tube roasting furnace has the following characteristics

1. Strong adaptability

The Low temperature tube 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.

2. 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 Low temperature tube roasting furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

3. Easy to control

The combustion system and ventilation system of the Low temperature tube 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.

4. Stable and reliable

The Low temperature tube 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.

5. Easy to maintain

The structural design of the Low temperature tube roasting furnace is reasonable and easy to maintain, which reduces the operating cost and failure rate of the equipment.

Low temperature tube roasting furnace

3、Advantages of Low temperature tube roasting furnace principle

Low temperature tube roasting furnaceat runtime,Heat of combustion based on fuel. Fuel gas (such as natural gas, liquefied petroleum gas, etc.) is mixed with combustion-supporting air through the burner and burned to produce high-temperature flame and flue gas. These high-temperature flames and smoke exchange heat with metal materials in the furnace, so that they gradually heat up to the temperature required for forging.，It is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，features include Strong adaptability, energy saving and environmental protection, Easy to control, Easy to maintain and Stable and reliable，the product looks atmospheric.，it is an ideal choice for customers to buy Low temperature tube roasting furnace。

Low temperature tube roasting furnace

4、Low temperature tube roasting furnace structure

The Low temperature tube roasting 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. 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. Radiation chamber

The heat load of the main place for Low temperature tube 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. 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.

Low temperature tube roasting furnace

5、Low temperature tube roasting furnace display

The Low temperature tube roasting furnace has a beautiful appearance and atmosphere for our customers' reference.。

Low temperature tube roasting furnace

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

6、Low temperature tube roasting furnace characteristics

The Low temperature tube roasting furnace features are as follows:

1. 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.

2. Strong adaptability

The Low temperature tube roasting furnace is suitable for forging and heating of various metal materials and has a wide range of applications.

3. Efficient heating

The Low temperature tube roasting furnace can heat the metal material to the required temperature in a short time and improve the production efficiency.

4. Stable and reliable

The Low temperature tube 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.

5. 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.

Low temperature tube roasting furnace

Low temperature tube roasting furnacefeatures include energy-efficient, energy saving and environmental protection, Easy to maintain, Stable and reliable and Strong adaptability，is a Low temperature tube roasting furnace，generally, it is composed of convection chamber, recovery of waste heat, ventilation system, ventilation system, furnace chamber and other major components。