Industrial Line
Plate Heat Exchangers
Industrial Gasketed
Our wide range of industrial gasketed plate heat exchangers includes models that are suitable for all types of industries. We can support applications ranging from heating, cooling and heat recovery to condensation and evaporation, and we are constantly looking to expand and upgrade with new performance criteria and greater flexibility.
Benefits
Easy to install – compact design
High energy efficiency – low operating cost
Access to Alfa Laval’s global service network
Flexible configuration – heat transfer area can be modified
High serviceability – easy to open for inspection and cleaning and easy to clean by CIP
Industrial gasketed plate heat exchangers are a type of heat exchanger used in various industrial applications to transfer heat between two fluids. These heat exchangers consist of multiple thin plates that are gasketed and pressed together to create a series of channels for the fluids to flow through. The design allows for efficient heat transfer between the fluids while maintaining separation.
Key Features
Here are some key features and aspects of industrial gasketed plate heat exchangers:
Plate Design
- The plates are typically made of materials like stainless steel, titanium, or other alloys.
- They are corrugated to increase turbulence and improve heat transfer efficiency.
- The corrugation also provides structural strength to the plates.
Gaskets
- Gaskets are placed between the plates to prevent fluid leakage and ensure that the fluids remain separate.
- The gaskets can be made from various materials depending on the compatibility with the fluids being processed.
Fluid Flow
- The fluids flow in alternate channels formed by the plates.
- Counter-current flow is a common arrangement, where one fluid flows in one direction while the other flows in the opposite direction.
Heat Transfer Efficiency
- The compact design and the turbulent flow created by the corrugated plates contribute to high heat transfer rates.
- The large surface area of the plates enhances heat exchange.
Versatility
- Gasketed plate heat exchangers are versatile and can be used in a wide range of industries, including HVAC, chemical processing, power generation, food and beverage, and more.
- They are suitable for applications with moderate to high temperature and pressure requirements.
Maintenance and Cleaning
- The modular design allows for easy maintenance and replacement of individual plates.
- Cleaning can be done by disassembling the unit and manually cleaning the plates or using automated cleaning systems.
Customization
- The number of plates, plate material, and gasket material can be customized based on the specific requirements of the application.
Energy Efficiency
- Gasketed plate heat exchangers are known for their energy efficiency due to the high heat transfer rates and the ability to recover heat from one process stream to another.
Scalability
- These heat exchangers can be easily scaled up or down by adding or removing plates to meet changing process requirements.