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

Electric roasting furnaceis an industrial equipment that uses electric current to generate heat through a resistor to heat materials.，the advantage is Strong customization, the Electric 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 energy utilization rate is high, and the Electric 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.、Simple operation, relatively simple Electric roasting furnace operation, easy to realize automatic control, and helpful to improve production efficiency.、The temperature control precision is high, and the Electric roasting furnace is equipped with advanced temperature control system, which can accurately control the temperature in the furnace and ensure the stability and reliability of the process.、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.，customizable。The following is to introduce the Electric roasting furnace:

1、Brief introduction of Electric roasting furnace

Electric roasting furnaceis an industrial furnace that uses electric current to generate heat energy through resistive materials, thus heating workpieces or materials.，Low maintenance cost,energy-efficient,Electrothermal conversion efficiency,Strong adaptability,Environmental protection and safety，The overall structural design is simple and novel.，it has the structure of Temperature control system, fire door, furnace shell, thermal insulation (material) and heating element。

Electric roasting furnace

2、Electric roasting furnace characteristics

The Electric roasting furnace features are as follows:

1. Strong adaptability

The Electric 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 Electric 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. Electrothermal conversion efficiency

Electric roasting 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. Fast heating speed

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

5. Accurate temperature control

The Electric 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.

Electric roasting furnace

3、Advantages of Electric roasting furnace principle

Electric roasting furnacein the course of work,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.，is an industrial equipment that uses electric current to generate heat through a resistor to heat materials.。

Electric roasting furnace

4、Electric roasting furnace use

The purpose of Electric roasting furnace is introduced as follows:

1. powder metallurgy

Used for sintering and heat treatment of powder.

2. Metal melting and casting

Used for melting low melting point metals and alloys.

3. Metal heat treatment

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

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.

Electric roasting furnace

5、Electric roasting furnace performance advantage

Electric roasting furnaces have the following advantages.

1. Strong customization

The Electric 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.

2. High temperature control accuracy

The Electric roasting furnace is equipped with advanced temperature control system, which can accurately control the temperature in the furnace and ensure the stability and reliability of the process.

3. easy to operate

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

4. High security

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

5. Low maintenance cost

The structure of the Electric roasting furnace is relatively simple, and it is convenient to maintain, and the failure rate is relatively low, which helps to reduce the maintenance cost.

Electric roasting furnace

6、Electric roasting furnace price

The Electric roasting furnace price is introduced as follows:

1. regional advantages

The price of Electric roasting furnace in Jinan, Shandong province is much lower than that in other regions, and One-combustion energy saving is a Electric roasting furnace manufacturer not only pays attention to the quality of products, but also pays more attention to customer satisfaction, and always adopts the marketing strategy of small profits but quick turnover to make the Electric roasting furnace price positioning more reasonable, low-cost and economical.

2. product function

The more functions a product has, the higher its manufacturing cost, so that the product can be used by customers as much as possible, which can create more useful value for customers, so the price will be higher.

3. technology content

Different manufacturers have different advanced technologies, different production processes and different performances, and the price difference is naturally quite large.

4. marketing channel

Each manufacturer's sales model is different, and the preferential degree of products is also different. Some manufacturers adopt the mode of "thin profit and quick turnover", and the price is relatively cheap. Some manufacturers sell their products at high prices to earn high profits. When purchasing products, they must compare the prices to avoid being cheated.

5. Brand strength

At present, there are various brands of Electric roasting furnace in Jinan. The performance, quality and after-sales of products under different brands are different, and the prices of Electric roasting furnace are different.

Electric roasting furnace

Electric roasting furnaceIt has the functions of hardening and tempering, Powder metallurgy sintering, Heating before metal forging, Metal heat treatment heating and braze welding，it is widely used inpottery and porcelain,electron,fireproofing,New material development,electron and other industries，Widely used in normalizing, Roasting and annealing of glass ceramics, Heating before metal forging, Powder metallurgy sintering and Metal heat treatment heating。