Industrial Furnace

Your Professional Industrial Furnace Supplier

 

Our goal is to become your true partner in the field of industrial furnace China. The company mainly engaged in the design, production, production and installation of various types of electroplating coating surface treatment equipment, various environmental protection wastewater and waste gas treatment equipment, and power and electronic components. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

 

 
 
Why Choose Us
 

Production equipment: Our products are highly automated, and our electroplating equipment utilizes PLC control.

 

Market: Our products are highly sought after and exported to countries and regions including Europe, Russia, Africa, and Asia.

 

Certifications: We have received TUV Rheinland quality certification and have received Technology-Oriented Enterprise certification.

 

Our services: In the pre-sales stage, our team of experts will recommend the most suitable products according to the needs of customers and provide detailed technical consultation. During the sales period, we ensure timely delivery and provide installation guidance. For after-sales, we provide long-term technical support, warranty services and spare parts to help customers maximize the use of products and get reliable maintenance during use.

 

 
Advantages of Industrial Furnace
 
01/

High efficiency and energy saving: Through optimal design and accurate control, to achieve high efficiency and energy saving, reduce the production cost.

02/

Stable quality: High furnace temperature uniformity, high temperature control accuracy, to ensure the stable and reliable annealing quality.

03/

Environmental protection and safety: Adopt environmental protection heating mode and waste gas treatment system to reduce environmental pollution; the equipment has good safety performance.

04/

Simple operation: Intelligent control system, simple and intuitive operation, reduce the skill requirements of the operator.

 

Specification of Industrial Furnace

 

Device Model

RHW-2.4-12

Working size (mm)

1300×1150×600mm mm (L×W×H)

Power (kw)

150kw

Maximum temperature (ºC)

1200ºC

Common operating temperature (° C)

<=1150 ° C

Temperature control Zone

1

Rated power supply

Three-phase, 380v, 50HZ

Heating element connection

Y

Temperature control accuracy

±1ºC

Furnace temperature uniformity

±10ºC

Furnace wall temperature Temperature rise

≤45ºC

Empty furnace loss power

≤40kw

Heating element material

40 silicon carbon rods 12

Load Capacity (T)

≤300kg

 

Types of Industrial Furnace

 
 

Blast furnaces: Blast furnaces are towering, heat-resistant cylinders designed for high-volume metal smelting processes, such as extracting iron from iron ore.

 
 

Electric furnaces: An electric furnace utilizes electrical resistance or induction heating to generate the high temperatures needed for industrial processes. These furnaces are highly valued for their energy efficiency, precision temperature control, and ability to maintain defined atmospheres such as inert, oxidizing, or reducing environments.

 
 

Gas fired furnaces: Amid rising energy costs, gas-fired industrial furnaces have become a cost-effective heating solution for many manufacturing environments. Gas furnaces operate using natural gas or propane as a fuel source, achieving combustion efficiencies up to 90% afue or higher in condensing models.

 
 

Heat treating furnaces: Heat treating furnaces are engineered for critical material transformation processes such as hardening, quenching, annealing, tempering, normalizing, and stress relieving.

 
 

Double chamber furnace: Double or dual chamber furnaces are advanced solutions for sequential thermal processes—such as preheating and annealing or heat treating and tempering—in a single operation.

 
 

Muffle furnace: Muffle furnaces provide contamination-free heating by using a separated, sealed chamber (retort) that isolates the sample from combustion byproducts or heating elements.

 
 

Humpback furnace: Humpback furnaces are specialized conveyor or belt furnaces tailored for ultra-pure, low dew point, and bright firing thermal processes.

 
 

Ashing furnace: Ashing furnaces support precise analytical testing and sample preparation through reliable, high-temperature oxidation of organic materials.

 
 

Calcination furnace: Calcination furnaces are central to chemical transformation and material purification, including the removal of volatile and organic components at controlled high temperatures.

 
 

Tempering furnaces: Tempering furnaces are essential for post-hardening heat treatments of steel and alloyed metals. By reheating hardened materials below their transformation point, these industrial furnaces optimize mechanical properties—improving ductility, toughness, shock resistance, and stress relief.

 

 

Continuous Quenching Furnace

 

Features of Industrial Furnace

Design of bell hood and furnace: The heat-resistant stainless steel bell hood and the furnace table are strictly sealed to ensure that the workpiece is protected by high purity nitrogen and hydrogen gas during the annealing process.


Heating system: Various heating methods, including resistive heating elements, gas burner or arc heating, can be selected according to the specific requirements


Coolant passage: The cooling mode is flexible and can be conducted by reducing the heating source power,

introducing the cooling gas, or removing the workpiece and placing it in the cooling medium medium.


Atmosphere control system: During the annealing process, an inert atmosphere (such as nitrogen or argon gas) is introduced to avoid the influence of the gas released from the workpiece on the quality of the surface in the furnace.


Temperature-control system: Intelligent plc temperature program control, real-time monitoring and adjustment of the temperature in the furnace, to ensure the accuracy and stability of the annealing process.

 

 

Application of Industrial Furnace

Bell cover type annealing furnace is widely used in non-ferrous metal copper, aluminum alloy and black metal, general carbon steel, silicon steel, alloy steel and other coil, coil, wire and other bright annealing treatment, has a wide application prospect in metallurgy, machinery, automotive, aerospace and other fields.

Continuous Tempering Furnace

 

Packing and Shipping of Industrial Furnace

 

Packing

Plywood Packaged

Shipping

Shipped by road, sea, rail

 

FAQ

 

Q: What is an industrial furnace?

A: An industrial furnace is a heating device that meets the precise temperature control and temperature uniformity requirements of industrial processes.

Q: What is the temperature range of an industrial furnace?

A: Industrial furnaces are available with a range of maximum temperatures. The maximum temperature is dependent on the type of heating elements used in the construction.

Q: Which types of industrial furnace exist?

A: There are many types of industrial furnaces including chamber furnaces, top hat furnaces, bogie hearth furnaces, strand annealing furnaces, elevator hearth furnaces, and modified atmosphere furnaces.

Q: What applications are industrial furnaces suitable for?

A: Industrial furnaces are suitable for larger scale applications including annealing, heat treatment, debinding, sintering, graphitization, quenching, Liquid Silicon Infiltration, brazing, and calcination.

Q: How long does an industrial furnace last?

A: The lifespan of an industrial furnace typically ranges from 15 to 30 years, though actual service life varies based on factors like design, operating conditions, maintenance practices, and build quality.

Q: What is the efficiency of an industrial furnace?

A: Efficiency for industrial furnaces varies widely based on design, fuel type, insulation, and process requirements. In general, traditional furnace efficiencies can range anywhere from 50% to 80%.

We're well-known as one of the leading industrial furnace manufacturers and suppliers in China. Please feel free to buy customized industrial furnace at competitive price from our factory. For quotation, contact us now. Continuous Dehydrogenation Furnace, Continuous Tempering Furnace, Batch Spheroidizing Annealing Furnace

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