What is a Dual car resistance furnace? Introduction to the principle of Trolley resistance furnace structure

Dual car resistance furnaceis a kind of high-temperature heating equipment with high efficiency, environmental protection and easy control.，it has the functions of quench, heat treatment, Forging heating, normalizing and temper。

1、Brief introduction of Dual car resistance furnace

Dual car resistance furnaceis an industrial furnace that uses electric current to generate heat through a resistor, and is mainly used for heating, heat treating or melting metals, nonmetals and other materials.。

Dual car resistance furnace

2、Structural advantages of Dual car resistance furnace

The Dual car resistance furnace has the following structure

1. furnace body

The furnace body is usually made of high-temperature and corrosion-resistant materials, such as high-quality steel plates, refractory bricks and ceramic fibers. These materials can withstand thermal stress and mechanical stress at high temperature, ensuring the stability and durability of the furnace body.

2. grate

Used to place the workpiece or material to be heated, which is convenient for operators to take and put.

3. eye split

It is arranged on the furnace body and used to observe the heating situation in the furnace.

4. base

Used to support the whole Dual car resistance furnace and ensure its stability.

5. fire door

The furnace Dual car resistance furnace is the passage for operators to enter and leave the furnace, and it also plays a certain sealing role. It can effectively prevent the heat in the furnace from leaking out and the cold air from outside from entering, and ensure the stability of the temperature in the furnace.

Dual car resistance furnace

3、Dual car resistance furnace function

Dual car resistance furnacemultifunctional, with functions such as Casting heating, anneal, hardening and tempering, quench and temper，was developed and designed by One-combustion energy saving。

Dual car resistance furnace

4、Dual car resistance furnace application

Dual car resistance furnaces have the following purposes.

1. Metal melting and casting

Used for melting low melting point metals and alloys.

2. Ceramic and glass industries

Used for baking and annealing of ceramics and glass.

3. powder metallurgy

Used for sintering and heat treatment of powder.

4. Metal heat treatment

Such as quenching, normalizing, annealing, tempering, etc.

5. New material development

Used for synthesis and heat treatment of special materials and new materials.

Dual car resistance furnace

5、Introduction of Dual car resistance furnace characteristics

Dual car resistance furnace has the following characteristics

1. Strong adaptability

The Dual car resistance furnace can be customized according to different heating requirements and is suitable for heating materials of various shapes and sizes.

2. Strong adaptability

The Dual car resistance furnace can be customized according to different heating requirements and is suitable for heating materials of various shapes and sizes.

3. Electrothermal conversion efficiency

Dual car resistance furnaces can efficiently convert electric energy into heat energy. Usually, the electric heating conversion efficiency can reach 50-80%, which is higher than that of traditional flame furnaces.

4. Environmental protection and energy saving

The Dual car resistance furnace has no pollutants produced by fuel combustion, which meets the requirements of environmental protection. At the same time, energy consumption is relatively low because of its high efficiency of electrothermal conversion.

5. Fast heating speed

The heating speed of the Dual car resistance furnace is relatively fast, especially in the direct heating Dual car resistance furnace, the current directly passes through the material, which makes the material heat up rapidly.

Dual car resistance furnace

Dual car resistance furnacethe product looks beautiful.，is a kind of high-temperature heating equipment with high efficiency, environmental protection and easy control.。