Introduction to Trolley type tempering furnace and heating furnace working principle

Trolley type tempering 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 a popular Trolley type tempering furnace，at 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.，the product looks beautiful.，It has a wide range of uses, and is often used inEnergy conservation and environmental protection,Improve production efficiency,Metal heat treatment,Metal tempering,Metal forging heating and so on。The following is to introduce the Trolley type tempering furnace:

1、Brief introduction of Trolley type tempering furnace

Trolley type tempering furnaceIt is an important heating equipment before metal forging. It uses natural gas as fuel to heat metal materials through high-temperature flame and smoke generated by combustion to meet the requirements of forging process.，usually used in building materials, machinery, chemical industry, aerospace, petroleum and other fields，it has the characteristics of Strong adaptability, energy saving and environmental protection, energy-efficient, Strong adaptability and Easy to maintain，was developed and designed by One-combustion energy saving。

Trolley type tempering furnace

2、Trolley type tempering furnace principle

Trolley type tempering furnacein the course of work,The high-temperature flame and flue gas generated by burning gas (such as natural gas and liquefied petroleum gas) in the furnace are used as heat sources to heat metal materials.，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.、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.、Natural gas is used as a heat source, resulting in less waste gas and smoke after combustion, and less pollution to the environment. This will help reduce industrial emissions and improve the atmospheric environment.、It can improve the plasticity and fluidity of metal materials, reduce the difficulty and cost of forging, and improve product quality and production efficiency.、It has the advantages of high heating efficiency, high energy utilization, accurate temperature control, good environmental protection performance, simple operation and strong adaptability.，It is a kind of equipment which uses gas as fuel and is specially used for heating metal before forging.。

Trolley type tempering furnace

3、Trolley type tempering furnace HD real shot

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

Trolley type tempering furnace

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

4、Trolley type tempering furnace function

Trolley type tempering furnaceit has the functions of normalizing, Forging heating, heat treatment, hardening and tempering and anneal。

Trolley type tempering furnace

5、Structural characteristics of Trolley type tempering furnace

The Trolley type tempering furnace structure is introduced as follows:

1. furnace chamber

A space for holding metallic materials for heating.

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 type tempering 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 type tempering furnace

6、Brief introduction of One-combustion energy saving

One-combustion energy saving is a professional and large-scale Trolley type tempering furnace manufacturer, which has many years of production and operation, complete production facilities, skilled staff and high production capacity and product quality. It is a Trolley type tempering furnace manufacturer trusted by consumers at present.。

One-combustion energy saving

Trolley type tempering furnaceThe structural design is simple, novel and special.，Structure consists of recovery of waste heat, ventilation system, convection chamber, recovery of waste heat, ventilation system and so on，multifunctional, with functions such as quench, anneal, temper, Forging heating and quench，at the start of the operation,The high-temperature flame and flue gas generated when the fuel burns in the furnace are used as heat sources to heat the medium flowing in the tube to reach the specified process temperature. Fuel is ejected from the burner and burned, resulting in high-temperature flame and high-temperature flue gas. The high-temperature flame transfers heat to the furnace tube in the radiation chamber through radiation, and then to the medium in the furnace tube. The high-temperature flue gas enters the convection chamber of the heating furnace upward due to the suction force of the chimney or the action of the induced draft fan, and the heat is transferred to the furnace tube in the convection chamber by convection, and then to the medium in the furnace tube.。