What is a Resistance energy-saving industrial furnace? Introduction to the principle of Trolley resistance furnace structure

Resistance energy-saving industrial furnaceis an industrial furnace that uses electric current to generate heat energy through resistive materials, thus heating workpieces or materials.，Widely used inbraze welding,Metal heat treatment heating,Heating before metal forging,anneal,normalizing and so on，at the start of the operation,Thermal effect based on current. When current passes through resistive materials (such as resistance wires, resistance bands, etc.), due to the existence of resistance, electric energy will be converted into heat energy, which will make the resistive materials heat up. This heat is then transferred to the workpiece or material in the furnace to achieve the purpose of heating.。

1、Brief introduction of Resistance energy-saving industrial furnace

Resistance energy-saving industrial 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.。

Resistance energy-saving industrial furnace

2、Resistance energy-saving industrial furnace explanation video

The following is the live video of Resistance energy-saving industrial furnace designed and produced by One-combustion energy saving for users, from which we can see the The service life is long, and the key components such as furnace body and electric heating element are made of high quality materials, which has high durability and stability.、Environmental protection, energy saving, no pollutants generated by fuel combustion, in line with environmental protection requirements; At the same time, due to high thermal efficiency, energy consumption is relatively low.、Strong customization, the Resistance energy-saving industrial furnace can be customized according to the actual needs of users, such as heating power, furnace size, temperature control accuracy, etc., to meet the requirements of specific processes.、The temperature uniformity is good, and the temperature distribution in the Resistance energy-saving industrial furnace is relatively uniform, which is helpful to reduce the temperature gradient in the heating process of the workpiece and improve the heating quality.、The safety is high, and the Resistance energy-saving industrial furnace is electrically controlled, which has higher safety than the fuel stove and can effectively avoid potential safety hazards such as fire and explosion. of One-combustion energy savingResistance energy-saving industrial furnace.。

Resistance energy-saving industrial furnace

As you can see from the live video.，One-combustion energy saving The structural design is more advanced and reasonable.，it is usually composed of fire door, thermal insulation (material), furnace shell, furnace chamber and Temperature control system。

3、Functional advantages of Resistance energy-saving industrial furnace

Resistance energy-saving industrial furnaces have the following advantages.

1. rapid heating

The Resistance energy-saving industrial furnace can quickly raise the temperature to the set temperature, shorten the heating time and improve the production efficiency. In particular, direct heating, current directly through the material, heating faster.

2. Easy to control

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

3. Electrothermal conversion efficiency

The Resistance energy-saving industrial furnace can efficiently convert electric energy into heat energy, and the electric heating conversion efficiency is higher than that of the traditional flame furnace.

4. Strong customization

The Resistance energy-saving industrial furnace can be customized according to the actual needs of users, such as heating power, furnace size, temperature control accuracy, etc., to meet the requirements of specific processes.

5. Long service life

Key components such as furnace body and electric heating elements are made of high quality materials, which have high durability and stability.

Resistance energy-saving industrial furnace

4、Resistance energy-saving industrial furnace structure

The Resistance energy-saving industrial furnace structure is introduced as follows:

1. thermal insulation (material)

Thermal insulation materials are used to reduce heat loss and keep the temperature in the furnace stable. Commonly used thermal insulation materials include ceramic fibers, refractory fibers, etc. These materials have the characteristics of [commodity characteristics].

2. eye split

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

3. heating element

The heating element is the core component of the Resistance energy-saving industrial 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.

4. furnace shell

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

5. grate

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

Resistance energy-saving industrial furnace

5、Resistance energy-saving industrial furnace application

Resistance energy-saving industrial furnaces have the following purposes.

1. Metal heat treatment

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

2. powder metallurgy

Used for sintering and heat treatment of powder.

3. Metal melting and casting

Used for melting low melting point metals and alloys.

4. New material development

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

5. Ceramic and glass industries

Used for baking and annealing of ceramics and glass.

Resistance energy-saving industrial furnace

6、Brief introduction of Resistance energy-saving industrial furnace

Resistance energy-saving industrial furnaceis a kind of high-temperature heating equipment with high efficiency, environmental protection and easy control.，it has the functions of heat treatment, Casting heating, Forging heating, temper and normalizing，Pollution-free emission, the Resistance energy-saving industrial 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.、Strong customization, the Resistance energy-saving industrial furnace can be customized according to the actual needs of users, such as heating power, furnace size, temperature control accuracy, etc., to meet the requirements of specific processes.、The electrothermal conversion efficiency is high, and the Resistance energy-saving industrial furnace can efficiently convert electric energy into heat energy, which is higher than the thermal efficiency of the traditional flame furnace.、Long service life. The main parts of the Resistance energy-saving industrial furnace, such as electric heating elements and furnace, are made of high-quality materials, which have high durability and stability and long service life.、Wide application range, the Resistance energy-saving industrial furnace is suitable for heating workpieces of various shapes and sizes, and can meet the heating requirements of different industries and processes.，it can be used in metallurgy, machinery, chemical industry, fireproofing, machinery and other industries，is carefully developed by One-combustion energy saving combined with advanced technology。

Resistance energy-saving industrial furnace

Resistance energy-saving industrial furnaceusually used in building materials, glass, chemical industry, pottery and porcelain, New material development and other fields，is a kind of high quality and low price Resistance energy-saving industrial furnace。