What is a Resistance heating roasting furnace? Introduction to the principle of Trolley resistance furnace structure

Resistance heating roasting furnaceis an industrial equipment that uses electric current to generate heat through a resistor to heat materials.，Simple operation, relatively simple Resistance heating roasting furnace operation, easy to realize automatic control, and helpful to improve production efficiency.、Strong customization, the Resistance heating roasting 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 heating roasting 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 energy utilization rate is high, and the Resistance heating roasting 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.、Wide application range, the Resistance heating roasting furnace is suitable for heating workpieces of various shapes and sizes, and can meet the heating requirements of different industries and processes.，Commonly used inRoasting and annealing of glass ceramics,Powder metallurgy sintering,anneal,Heating before metal forging,normalizing and so on，the main features are Easy to control, Fast heating speed, Long service life, Environmental protection and energy saving and Environmental protection and safety，be of high quality。The following is to introduce the Resistance heating roasting furnace:

1、Brief introduction of Resistance heating roasting furnace

Resistance heating roasting 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.，it can be used in chemical industry, Special material, pottery and porcelain, electron, building materials and other industries。

Resistance heating roasting furnace

2、Working principle of Resistance heating roasting furnace

Resistance heating roasting furnaceat 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.，multifunctional, with functions such as Casting heating, Casting heating, quench, hardening and tempering and anneal，it is mainly composed of heating element, Temperature control system, furnace chamber, fire door and thermal insulation (material)，is carefully developed by One-combustion energy saving combined with advanced technology。

Resistance heating roasting furnace

3、Resistance heating roasting furnace function

Resistance heating roasting furnacemultifunctional, with functions such as normalizing, Casting heating, anneal, heat treatment and Forging heating，It has a wide range of uses, and is often used inMelting of low melting point metal,braze welding,Powder metallurgy sintering,quench,Metal heat treatment heating and so on，is a kind of high quality and low price Resistance heating roasting furnace。

Resistance heating roasting furnace

4、Resistance heating roasting furnace characteristics

The Resistance heating roasting furnace features are as follows:

1. Strong adaptability

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

2. Environmental protection and energy saving

The Resistance heating roasting 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.

3. Accurate temperature control

The Resistance heating roasting 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.

4. Easy to operate and maintain.

The operation of the Resistance heating roasting 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.

5. Strong adaptability

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

Resistance heating roasting furnace

5、Resistance heating roasting furnace use

The purpose of Resistance heating roasting furnace is introduced as follows:

1. Metal heat treatment

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

2. Ceramic and glass industries

Used for baking and annealing of ceramics and glass.

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.

Resistance heating roasting furnace

6、Introduction of advantages of Resistance heating roasting furnace

Resistance heating roasting furnaces have the following advantages.

1. High thermal efficiency

High thermal efficiency, higher than traditional heating equipment such as flame furnace.

2. 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.

3. Wide application range

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

4. Easy to control

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

5. easy to operate

The operation of the Resistance heating roasting furnace is relatively simple, and it is easy to realize automatic control, which is helpful to improve production efficiency.

Resistance heating roasting furnace

Resistance heating roasting furnaceit has the functions of hardening and tempering, temper, normalizing, quench and anneal，it has been widely used in electron, building materials, New material development, Special material, glass and other industries，Long service life,Fast heating speed,Electrothermal conversion efficiency,High flexibility,Easy to control。