Introduction to Large industrial resistance furnace, advantages, characteristics and principles of Trolley resistance furnace

Large industrial resistance furnaceis an industrial equipment that uses electric current to generate heat through a resistor to heat materials.，it has the functions of quench, hardening and tempering, Forging heating, quench and normalizing，widely used inpottery and porcelain,fireproofing,pottery and porcelain,machinery,chemical industry and other industries。The following is to introduce the Large industrial resistance furnace:

1、Brief introduction of Large industrial resistance furnace

Large industrial 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.，it has the characteristics of Easy to control, Strong adaptability, High flexibility, energy-efficient and Electrothermal conversion efficiency，it is an ideal choice for customers to buy Large industrial resistance furnace。

Large industrial resistance furnace

2、Large industrial resistance furnace function

Large industrial resistance furnacemultifunctional, with functions such as Casting heating, heat treatment, hardening and tempering, anneal and temper，is an industrial furnace that uses electric current to generate heat energy through resistive materials, thus heating workpieces or materials.。

Large industrial resistance furnace

3、Large industrial resistance furnace structure

The Large industrial resistance furnace structure is introduced as follows:

1. 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.

2. eye split

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

3. furnace shell

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

4. base

Used to support the whole Large industrial resistance furnace and ensure its stability.

5. Temperature control system

The temperature control system is used to accurately control the temperature in the furnace to meet different process requirements.

Large industrial resistance furnace

4、Advantages of Large industrial resistance furnace principle

Large industrial resistance furnaceThermal 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.，the advantage is The safety is high, and the Large industrial 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.、Simple operation, relatively simple Large industrial resistance furnace operation, easy to realize automatic control, and helpful to improve production efficiency.、Long service life. The main parts of the Large industrial resistance furnace, such as electric heating elements and furnace, are made of high-quality materials, which have high durability and stability and long service life.、The electrothermal conversion efficiency is high, and the Large industrial resistance furnace can efficiently convert electric energy into heat energy, which is higher than the thermal efficiency of the traditional flame furnace.、The temperature uniformity is good, and the temperature distribution in the Large industrial 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.，It has a wide range of uses, including Melting of low melting point metal, braze welding, hardening and tempering, normalizing and Roasting and annealing of glass ceramics。

Large industrial resistance furnace

5、Large industrial resistance furnace structure composition

The Large industrial resistance furnace has the following structure

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. heating element

Electric heating elements (such as Fe-Cr-Al electric heater, Ni-Cr electric heater, silicon carbide rod, etc.) are the core components for generating heat.

3. furnace shell

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

4. base

Used to support the whole Large industrial resistance furnace and ensure its stability.

5. 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].

Large industrial resistance furnace

6、Why choose One-combustion energy saving?

Choosing a suitable Large industrial resistance furnace manufacturer requires comprehensive consideration of many aspects. First of all, we should examine the strength of manufacturers, including production capacity, R&D team and industry experience. Strong manufacturers can better ensure product supply and innovation ability. Secondly, product quality is the key, and it is evaluated by product certification, material selection and manufacturing process to ensure the durability of products. Product performance can not be ignored, so we should choose manufacturers with matching technical parameters, rich types and customized services according to actual needs. After-sales service is equally important. Professional and timely service team, perfect after-sales content and extensive service network can make users worry about nothing. In addition, market reputation is also an important reference. We can understand the reputation and status of manufacturers through customer evaluation, industry reputation and award-winning honor. Finally, it is necessary to analyze the price and cost performance, and on the premise of ensuring the quality and performance, choose a manufacturer with reasonable price and high cost performance, so as to purchase Large industrial resistance furnace products that meet the demand and have good cost performance.。

One-combustion energy saving

Large industrial resistance furnaceat 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.，the product looks beautiful.，is a common Large industrial resistance furnace。