Introduction to Large resistance heating furnace, introduction to Trolley resistance heating furnace advantages and characteristics

Large resistance heating furnaceis a kind of high-temperature heating equipment with high efficiency, environmental protection and easy control.。The following is to introduce the Large resistance heating furnace:

1、Brief introduction of Large resistance heating furnace

Large resistance heating furnaceis an industrial equipment that uses electric current to generate heat through a resistor to heat materials.，is a Large resistance heating furnace，at runtime,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.。

Large resistance heating furnace

2、Large resistance heating furnace structure composition

The Large resistance heating furnace has the following structure

1. control system

The control system is the command center of the Large 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. grate

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

3. Temperature control system

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

4. furnace shell

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

5. 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.

Large resistance heating furnace

3、Large resistance heating furnace function

Large resistance heating furnaceit has the functions of normalizing, heat treatment, anneal, hardening and tempering and quench，The price is relatively low.。

Large resistance heating furnace

4、Large resistance heating furnace advantage

Large resistance heating furnaces have the following advantages.

1. Pollution-free discharge

The Large 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.

2. Strong customization

The Large resistance heating 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.

3. rapid heating

The Large resistance heating 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.

4. High energy utilization rate

When the Large 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.

5. rapid heating

The Large resistance heating 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.

Large resistance heating furnace

5、Structural characteristics of Large resistance heating furnace

The Large resistance heating furnace structure is introduced as follows:

1. furnace chamber

Refractory materials are built in the furnace to withstand high temperature.

2. base

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

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. fire door

The furnace Large resistance heating furnace is the passage for operators to enter and leave the furnace, and it also plays a certain sealing role. It can effectively prevent the heat in the furnace from leaking out and the cold air from outside from entering, and ensure the stability of the temperature in the furnace.

Large resistance heating furnace

6、Introduction of advantages of Large resistance heating furnace

The advantages of Large resistance heating furnace are as follows:

1. High temperature control accuracy

The Large resistance heating 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.

2. High security

The Large 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. Environmental protection and energy saving

No pollutants generated by fuel combustion, meeting the requirements of environmental protection; At the same time, due to high thermal efficiency, energy consumption is relatively low.

4. Pollution-free discharge

The Large 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.

5. Wide application range

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

Large resistance heating furnace

Large resistance heating furnacePollution-free emission, the Large 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 Large 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 Large resistance heating furnace is directly heated, and the current directly passes through the material, so the heating speed is faster.、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.、The temperature control precision is high, and the Large resistance heating 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 energy utilization rate is high, and the Large 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.，it can be used in fireproofing, building materials, fireproofing, Special material, glass and other industries，is a kind of high quality and low price Large resistance heating furnace。