What is a Refractory fiber resistance heating furnace? Introduction to the principle of Trolley resistance furnace structure

Refractory fiber resistance heating furnaceis a kind of high-temperature heating equipment with high efficiency, environmental protection and easy control.，the advantage is Simple operation, relatively simple Refractory fiber resistance heating furnace operation, easy to realize automatic control, and helpful to improve production efficiency.、Pollution-free emission, the Refractory fiber resistance heating 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.、Fast heating, the Refractory fiber resistance heating furnace can quickly raise the temperature to the set temperature, shorten the heating time and improve the production efficiency. In particular, the heating Refractory fiber resistance heating furnace is directly heated, and the current directly passes through the material, so the heating speed is faster.、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.、Long service life. The main parts of the Refractory fiber resistance heating furnace, such as electric heating elements and furnace, are made of high-quality materials, which have high durability and stability and long service life.，is a popular Refractory fiber resistance heating furnace，it has the functions of Casting heating, hardening and tempering, normalizing, temper and heat treatment，the main features are Environmental protection and safety, Easy to operate and maintain., Electrothermal conversion efficiency, Low maintenance cost and Accurate temperature control。The following is to introduce the Refractory fiber resistance heating furnace:

1、Brief introduction of Refractory fiber resistance heating furnace

Refractory fiber resistance heating furnaceis an industrial furnace that uses electric current to generate heat energy through resistive materials, thus heating workpieces or materials.，in the course of work,It is the thermal effect of current, that is, when current passes through a conductor with a certain resistance, electric energy will be converted into heat energy, which will make the resistor heat up and transfer heat to the materials in the furnace.，it has the functions of hardening and tempering, quench, temper, anneal and normalizing，is a kind of high quality and low price Refractory fiber resistance heating furnace，low in price。

Refractory fiber resistance heating furnace

2、Refractory fiber resistance heating furnace video detail

The following is the live video of Refractory fiber resistance heating furnace designed and produced by One-combustion energy saving for users, from which we can see the The electrothermal conversion efficiency is high, and the Refractory fiber resistance heating furnace can efficiently convert electric energy into heat energy, which is higher than the thermal efficiency of the traditional flame furnace.、The safety is high, and the Refractory fiber resistance heating furnace is electrically controlled, which has higher safety than the fuel stove and can effectively avoid potential safety hazards such as fire and explosion.、The energy utilization rate is high, and the Refractory fiber resistance heating furnace has no heat loss caused by the exhaust gas of the fuel furnace in the working process, so the energy utilization rate is higher, which is helpful to save energy and reduce production costs.、Easy to control, accurate temperature control, and easy to realize automatic control.、High thermal efficiency, higher than traditional heating equipment such as flame furnace. of One-combustion energy savingproduce的Refractory fiber resistance heating furnace.。

Refractory fiber resistance heating furnace

As you can see from the live video.，One-combustion energy saving the product looks beautiful.。

3、Refractory fiber resistance heating furnace structure composition

The Refractory fiber resistance heating furnace structure is introduced as follows:

1. control system

The control system is the command center of the Refractory fiber resistance heating 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.

2. heating element

The heating element is the core component of the Refractory fiber resistance heating 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.

3. 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.

4. 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].

5. grate

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

Refractory fiber resistance heating furnace

4、Refractory fiber resistance heating furnace use

The purpose of Refractory fiber resistance heating furnace is introduced as follows:

1. Ceramic and glass industries

Used for baking and annealing of ceramics and glass.

2. Metal heat treatment

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

3. New material development

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

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.

Refractory fiber resistance heating furnace

5、Refractory fiber resistance heating furnace performance advantage

The advantages of Refractory fiber resistance heating furnace are as follows:

1. Good temperature uniformity

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

2. High security

The Refractory fiber resistance heating furnace is electrically controlled, which has higher safety than the fuel stove and can effectively avoid potential safety hazards such as fire and explosion.

3. High energy utilization rate

When the Refractory fiber resistance heating furnace works, there is no smoke heat loss of the fuel furnace, so the energy utilization rate is higher, which is helpful to save energy and reduce production costs.

4. Low maintenance cost

The structure of the Refractory fiber resistance heating furnace is relatively simple, and it is convenient to maintain, and the failure rate is relatively low, which helps to reduce the maintenance cost.

5. Wide application range

Refractory fiber resistance heating furnaces are suitable for heating workpieces of various shapes and sizes, and can meet the heating needs of different industries and processes.

Refractory fiber resistance heating furnace

6、Refractory fiber resistance heating furnace characteristics

The Refractory fiber resistance heating furnace features are as follows:

1. Electrothermal conversion efficiency

Refractory fiber resistance heating 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.

2. Easy to operate and maintain.

The operation of the Refractory fiber resistance heating furnace is relatively simple and easy to realize automatic control. At the same time, its structure is relatively simple and it is convenient to maintain.

3. Electrothermal conversion efficiency

Refractory fiber resistance heating 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 Refractory fiber resistance heating 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. Accurate temperature control

The Refractory fiber resistance heating furnace is equipped with advanced temperature control system, which can accurately control the temperature in the furnace to meet the temperature requirements of different processes.

Refractory fiber resistance heating furnace

Refractory fiber resistance heating furnaceHigh flexibility,Strong adaptability,High thermal efficiency,Low maintenance cost,Environmental protection and safety，multifunctional, with functions such as heat treatment, Casting heating, Forging heating, hardening and tempering and heat treatment，is a kind of high-temperature heating equipment with high efficiency, environmental protection and easy control.。