Introduction to Energy saving tube type roasting furnace, introduction to forging furnace advantages and characteristics

Energy saving tube type roasting furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，is designed by One-combustion energy saving with advanced technology。The following is to introduce the Energy saving tube type roasting furnace:

1、Brief introduction of Energy saving tube type roasting furnace

Energy saving tube type roasting furnaceIt is an efficient, energy-saving and environment-friendly metal heating device.，The price is relatively low.，be of high quality。

Energy saving tube type roasting furnace

2、Working principle of Energy saving tube type roasting furnace

Energy saving tube type roasting furnacein the course of work,Heat of combustion based on fuel. Natural gas is sprayed from the burner, mixed with combustion-supporting air and burned to produce high-temperature flame and smoke. These high-temperature flames and smoke transfer heat to the metal materials in the furnace by radiation and convection, so that they gradually heat up to the temperature required for forging.。

Energy saving tube type roasting furnace

3、Introduction of advantages of Energy saving tube type roasting furnace

Energy saving tube type roasting furnaces have the following advantages.

1. easy to operate

The operation interface of the Energy saving tube type roasting furnace is friendly and easy for operators 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.

2. Efficient combustion

The Energy saving tube type roasting 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 Energy saving tube type roasting furnace can heat the metal material to the required temperature in a short time, which improves the production efficiency.

4. Multiple fuel options

Although the Energy saving tube type roasting furnace mainly uses natural gas as fuel, some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.

5. Improve product quality

Because the Energy saving tube type roasting furnace can realize uniform heating and precise control, it is helpful to improve the product quality and yield of metal materials.

Energy saving tube type roasting furnace

4、Energy saving tube type roasting furnace characteristics

The Energy saving tube type 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. Efficient heating

The Energy saving tube type roasting 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. Strong adaptability

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

4. 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 Energy saving tube type roasting furnaces are also equipped with waste heat recovery system, which further improves the energy utilization efficiency.

5. Easy to maintain

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

Energy saving tube type roasting furnace

5、Structural advantages of Energy saving tube type roasting furnace

The Energy saving tube type roasting furnace has the following structure

1. Radiation chamber

The heat load of the main place for Energy saving tube type 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.

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. ventilation system

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

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. combustor

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

Energy saving tube type roasting furnace

6、Energy saving tube type roasting furnace characteristics

The Energy saving tube type 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. Efficient heating

The Energy saving tube type roasting 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 Energy saving tube type roasting 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. Stable and reliable

The Energy saving tube type 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.

Energy saving tube type roasting furnace

Energy saving tube type roasting furnaceit is widely used in heat treatment, machinery, building materials, material and pharmacy，multifunctional, with functions such as temper, anneal, normalizing, anneal and temper，it has the functions of Forging heating, hardening and tempering, heat treatment, quench and Casting heating。