LADLE PREHEATERS AND DRYERS

Optimize your metal casting process with our Ladle Preheating and Drying solutions

Ladle Preheaters and Dryers by NUTEC Bickley

NUTEC Bickley'sLadle Preheaters and Heaters are designed to promote gas recirculation, which increases convective heat transfer to the ladle's refractory lining. This results in shorter heating times, better refractory temperature uniformity, and reduced thermal shock to the bricks.

Ladle Dryers play a crucial role in ensuring optimal performance. They achieve this by thoroughly drying the refractory lining of the casting pot before operation. This drying process, typically conducted at a moderate temperature range of 300-320°C (570-600°F), guarantees the refractory bricks retain their optimal properties.

The top of these units can be manufactured with ceramic fiber modules or refractory concrete, thus minimizing heat loss. At NUTEC Bickley, we offer both configurations, vertical and horizontal ladle preheaters, heaters, and dryers, depending on the requirements of the steel foundry.

At NUTEC Bickley, we can offer complete control and instrumentation solutions to meet the needs of each client. From something as simple as a digital controller to the most sophisticated systems, including PLC, SCADA (Supervisory Control And Data Acquisition), and Panel View, all of these are customized according to the dimensions and mechanisms required by our clients.

Additionally, we specialize in refurbishing heater insulation and supplying the necessary spare parts to keep your existing equipment functioning optimally. With a proven track record of supplying thousands of industrial heating systems worldwide, NUTEC Bickley ensures global coverage for all your thermal treatment needs.

Vertical/Horizontal Ladle Preheater for Steel and Aluminum Foundry Processes by NUTEC Bickley

Vertical/Horizontal Ladle Preheater for Steel and Aluminum Foundry Processes by NUTEC Bickley
Horizontal Ladle Preheater for Steel and Aluminum Foundry Processes by NUTEC Bickley
Vertical Ladle Dryer for Steel and Aluminum Casting Processes from NUTEC Bickley
Diagram of the continuous process of pouring molten steel

General Specifications

Dimensions
Customized to suit the client's production and process requirements
Temperature
Preheaters: 2000°F (1000-1100°C)
Dryers: 570- 600°F (300-320°C)
Insulation
Ceramic fiber modules
Structure
Preheaters: Steel - Robust
Dryers: Steel - Lightweight
Standards
NFPA-86
Power Source
Natural gas and LP gas

Key Differentiators

Integration of SCADA control to manipulate various related processes. This can be managed by a relay board, a PLC+HMI, a remote board, or a master board.
Choose from PID or PLC control panels for precise temperature management.
Stoichiometric ratio fuel control maximizes heat transfer while minimizing gas waste. Combined with air-gas control systems, this approach significantly reduces CO₂ emissions.
High-speed gas burners accelerate heat transfer through efficient convection.
As per customer requirements, preheaters can achieve temperatures of 2000°F (1100°C) within a timeframe of 1.5 to 3 hours.
Improving Thermal uniformity in the ladle.
Dual hydraulic pistons enable flexible vertical and horizontal positioning for balanced lifting and accurate placement.
The arm features 90-degree rotational capability and independent vertical movement for maximum versatility.
Integrated positioning switches provide precise control by indicating the end of travel for both the lid and arm.
Expertise in developing heat combustion systems for more than 50 years worldwide.

Technology Offered

SCADA

SCADA

With our SCADA systems, kilns operators are able to have complete control of their firing process, enhancing efficiency and productivity.

Learn more about SCADA

Related Industries

Steel
Aluminum (aerospace, automotive, among others)

Related Processes

Steel Foundry: preheating the refractory in transfer ladles to a specified temperature, avoiding thermal shock.

Related Resources

Frequently asked questions about our ladle preheaters

What is a ladle preheater?

Ladle Preheaters and Heaters are designed to promote gas recirculation, which increases convective heat transfer to the ladle's refractory lining. This results in shorter heating times, better refractory temperature uniformity, and reduced thermal shock to the bricks.

This is Nutec  Bickley

Providing Thermal Equipment Solutions that go beyond expectations

We serve multiple industries through the design, building and installation of combustion systems, thermal insulation and highly specialized industrial furnaces, kilns and ovens. We are focused on understanding our customers’ needs and supplying the best equipment at the most competitive price.

Read our latest success stories

Advanced Combustion for Advanced Ceramics

In a major, high-value project – the second at this particular plant in Mexico – NUTEC Bickley will supply a 125 m-long tunnel kiln to one of the world’s leading advanced ceramics manufacturers.

NUTEC Bickley’s Latest Sanitary Ware Kiln: A Byword for Flexibility

Explore NUTEC Bickley's latest innovative project, a highly flexible, energy-efficient shuttle kiln for the European sanitaryware sector.

Aluminum Heat Treatment


Industry leading manufacturer, specializing in rotatory forging, metal spinning, and the flow forming of aluminum and other alloys into complex shapes.

Do you want advice to select the ideal furnace or spare part for your project?

We offer specialized technical support and advice to ensure that you choose the solution that best suits your needs. Fill out this form or contact us to talk to us now.

Send us an email sales@nutec.com