What is a Dual car resistance furnace? Introduction to the Working Principle of Trolley resistance furnace

Dual car resistance furnaceis a kind of high-temperature heating equipment with high efficiency, environmental protection and easy control.，features include Strong adaptability, Easy to operate and maintain., Long service life, Accurate temperature control and Easy to control，Cheap and high quality。The following is to introduce the Dual car resistance furnace:

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.，the advantage is The temperature uniformity is good, and the temperature distribution in the Dual car resistance furnace is relatively uniform, which is helpful to reduce the temperature gradient in the heating process of the workpiece and improve the heating quality.、Pollution-free emission, the Dual car resistance furnace does not produce pollutants such as smoke, waste gas, etc. in the working process, which meets the requirements of environmental protection and helps to protect the production environment.、Easy to control, accurate temperature control, and easy to realize automatic control.、The safety is high, and the Dual car resistance furnace is electrically controlled, which has higher safety than the fuel stove and can effectively avoid potential safety hazards such as fire and explosion.、Wide application range, the Dual car resistance furnace is suitable for heating workpieces of various shapes and sizes, and can meet the heating requirements of different industries and processes.，it is widely used in building materials, Special material, machinery, metallurgy and building materials，it has the functions of Casting heating, temper, heat treatment, anneal and hardening and tempering，Widely used in hardening and tempering, braze welding, quench, normalizing and Roasting and annealing of glass ceramics。

Dual car resistance furnace

2、Dual car resistance furnace use

The purpose of Dual car resistance furnace is introduced as follows:

1. New material development

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

2. Metal heat treatment

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

3. powder metallurgy

Used for sintering and heat treatment of powder.

4. Metal melting and casting

Used for melting low melting point metals and alloys.

5. Ceramic and glass industries

Used for baking and annealing of ceramics and glass.

Dual car resistance furnace

3、Structural advantages of Dual car resistance furnace

The Dual car resistance furnace has the following structure

1. heating element

The heating element is the core component of the Dual car resistance furnace, which is responsible for converting electric energy into heat energy. Common heating elements include resistance wires, resistance bands and electric heating tubes. According to the temperature requirement and heating speed in the furnace, different types of heating elements can be selected.

2. furnace shell

The furnace shell is usually made of steel plate for protection.

3. grate

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

4. control system

The control system is the command center of the Dual car resistance furnace, which is usually composed of temperature controller, power regulator and thermocouple. These components work together to realize real-time monitoring and automatic adjustment of the temperature in the furnace.

5. 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.

Dual car resistance furnace

4、Dual car resistance furnace advantage

The advantages of Dual car resistance furnace are as follows:

1. Pollution-free discharge

The Dual car resistance furnace does not produce pollutants such as smoke, waste gas, etc. in the working process, which meets the requirements of environmental protection and helps to protect the production environment.

2. easy to operate

The operation of the Dual car resistance furnace is relatively simple, and it is easy to realize automatic control, which is helpful to improve production efficiency.

3. Good temperature uniformity

The temperature distribution in the Dual car resistance furnace is relatively uniform, which is helpful to reduce the temperature gradient in the heating process of the workpiece and improve the heating quality.

4. Environmental protection and energy saving

No pollutants generated by fuel combustion, meeting the requirements of environmental protection; At the same time, due to high thermal efficiency, energy consumption is relatively low.

5. Easy to control

The furnace temperature is controlled accurately, which is convenient for automatic control.

Dual car resistance furnace

5、Dual car resistance furnace application

Dual car resistance furnaces have the following purposes.

1. New material development

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

2. Metal heat treatment

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

3. Ceramic and glass industries

Used for baking and annealing of ceramics and glass.

4. Metal melting and casting

Used for melting low melting point metals and alloys.

5. powder metallurgy

Used for sintering and heat treatment of powder.

Dual car resistance furnace

Dual car resistance furnaceis a kind of high quality and low price Dual car resistance furnace，it is widely used inchemical industry,glass,New material development,metallurgy,Special material and other industries，the main features are High flexibility, energy-efficient, Fast heating speed, Low maintenance cost and Environmental protection and energy saving。