Introduction to Preheating trolley furnace, introduction to Forging furnace advantages and characteristics

Preheating trolley 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 normalizing, temper, Casting heating, anneal and hardening and tempering，features include Strong adaptability, Stable and reliable, Easy to control, Easy to maintain and Easy to maintain。The following is to introduce the Preheating trolley furnace:

1、Brief introduction of Preheating trolley furnace

Preheating trolley 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.。

Preheating trolley furnace

2、Preheating trolley furnace display

One-combustion energy saving Preheating trolley furnace complete specifications and models, new and old customers can choose at will, and high-definition pictures are available for customers' reference.。

Preheating trolley furnace

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

3、Preheating trolley furnace use

The purpose of Preheating trolley furnace is introduced as follows:

1. Metal forging heating

The Preheating trolley 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.

2. Metal tempering

By properly heating and cooling the metal material, the Preheating trolley 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.

3. Metal heat treatment

In addition to forging heating, Preheating trolley furnaces can also be used for metal heat treatment processes, such as annealing and tempering. These processes can improve the microstructure and properties of metal materials, and improve their service life and mechanical properties.

4. Metal melting and casting

Although it is mainly used for forging heating, some types of Preheating trolley furnaces can also be used in metal melting and casting processes. This is especially suitable for melting and casting of small or special alloys.

5. Energy conservation and environmental protection

The Preheating trolley 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.

Preheating trolley furnace

4、Preheating trolley furnace video detail

Speak directly with facts on the spot。

Preheating trolley furnace

As you can see from the live video.，One-combustion energy saving it has the functions of heat treatment, Forging heating, quench, hardening and tempering and temper。

5、Structural characteristics of Preheating trolley furnace

The Preheating trolley 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. ventilation system

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

3. Radiation chamber

The heat load of the main place for Preheating trolley 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.

4. combustor

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

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.

Preheating trolley furnace

6、Preheating trolley furnace HD picture real shot

High-definition pictures of Preheating trolley furnace of different specifications and models,the product looks atmospheric., reliable in quality and trustworthy.。

Preheating trolley furnace

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

Preheating trolley furnaceat the start of the operation,The high-temperature flame and flue gas generated when fuel (natural gas) burns in the furnace are used as heat sources to heat the medium flowing in the tube to reach the specified process temperature.，The use of clean and environmentally friendly natural gas as fuel effectively avoids the adverse effects of chemical reactions between impurities such as coal-fired furnaces and forgings during heating. At the same time, natural gas has high calorific value and high combustion temperature, and the combustion temperature can be further increased by preheating air and fuel. In addition, the gas forging heating furnace also has good heat loss control ability and intelligent control system, which can accurately adjust the ratio of air to natural gas, ensure full combustion of natural gas, and reduce mechanical incomplete combustion and chemical incomplete combustion.、Natural gas is mainly used as fuel, but some equipment also supports other types of gas or liquid fuel, which has strong fuel adaptability.、The user interface is friendly, and the operator is easy 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.、Efficient combustion and waste heat recovery system can significantly reduce energy consumption, thus reducing operating costs.、Usually equipped with intelligent control system, it can automatically adjust the parameters such as gas supply and air flow according to the heating demand, and realize accurate control of the temperature and atmosphere in the furnace.，the product looks beautiful.。