Introduction to Cylindrical tube heating furnace and Forging furnace working principle

Cylindrical tube heating furnaceIt is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.，can be customized according to user's needs.。

1、Brief introduction of Cylindrical tube heating furnace

Cylindrical tube heating furnaceIt is a kind of equipment that uses natural gas as fuel to heat metal materials and make them reach forging temperature.，multifunctional, with functions such as Casting heating, hardening and tempering, temper, quench and anneal，is a popular Cylindrical tube heating furnace，The overall structural design is simple and novel.，it mainly includes ventilation system, ventilation system, recovery of waste heat, ventilation system and Radiation chamber，Mainly used forMetal heat treatment,Energy conservation and environmental protection,Metal tempering,Metal forging heating andEnergy conservation and environmental protection。

Cylindrical tube heating furnace

2、Cylindrical tube heating furnace structure

The Cylindrical tube heating furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

2. Radiation chamber

The heat load of the main place for Cylindrical tube 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.

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. 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.

Cylindrical tube heating furnace

3、Cylindrical tube heating furnace HD picture

High-definition pictures of One-combustion energy saving Cylindrical tube heating furnace, showing different specifications and models.。

Cylindrical tube heating furnace

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

4、Cylindrical tube heating furnace use

The purpose of Cylindrical tube heating furnace is introduced as follows:

1. Metal melting and casting

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

2. Improve production efficiency

The Cylindrical tube 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.

3. Metal tempering

By properly heating and cooling the metal material, the Cylindrical tube 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.

4. Energy conservation and environmental protection

The Cylindrical tube 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.

5. Metal forging heating

The Cylindrical tube 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.

Cylindrical tube heating furnace

5、Cylindrical tube heating furnace performance advantage

The advantages of Cylindrical tube heating furnace are as follows:

1. easy to operate

The operation interface of the Cylindrical tube heating 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. 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.

3. Wide application range

The Cylindrical tube heating 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.

4. Multiple fuel options

Although the Cylindrical tube heating 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 Cylindrical tube heating furnace can realize uniform heating and precise control, it is helpful to improve the product quality and yield of metal materials.

Cylindrical tube heating furnace

6、One-combustion energy saving's after-sales service

It takes a long time to buy the product back, and if the after-sales service is not guaranteed, it will also produce higher expenses. Therefore, when purchasing the Cylindrical tube heating furnace, we should pay special attention to the after-sales situation of the manufacturer. One-combustion energy saving provides customers with perfect pre-sale, in-sale and after-sale services, completely dispelling customers' worries and enjoying One-combustion energy saving's full-station service experience with peace of mind.。

One-combustion energy saving

Cylindrical tube heating furnacethe product looks atmospheric.，It 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.。