All Heat Exchangers

Custom-made
heat transfer solutions.

We offer custom-made heat transfer solutions. With broad and experienced engineering resources, we can swiftly deliver design ideas followed by the final products that provide efficient heat transfer in the most demanding environments and applications.

Overview

A group of experienced engineers specializing in designing and manufacturing customized heat transfer solutions dedicated to various applications for a wide range of industries.

The All Heat Exchangers (AHE) team deals with projects that involve the design of a completely new solution, the optimization of an existing one, or the replacement of a failed unit. Typically, the client needs only one unit or a small series of products. Our group of engineers has the experience and knowledge to carry out the entire process agilely.

We start with a cross-sectional analysis of the subject and a complete understanding of the needs of a given application. Then we design the thermal profile based on the most optimal heat transfer technology, followed by a prototype and a broad range of laboratory tests. Supported by the in-house capabilities of the R&D centre, thermal laboratory, and fast prototyping cell, the entire process of delivering the customized solution is carried out quickly.

Strong expertise, broad resources, and a portfolio of clients leading their industries assure that the AHE team can serve the most demanding projects efficiently and reliably.

Our workflow

AHE’s six-step process
to implement a custom-made
solution for the client

Defining the needs

The process begins with understanding the client’s needs. We review the initial input data provided with the particular request to verify its consistency and analyze the process requirements and overall constraints. In order to start product design, we need a set of working parameters that the heat exchanger would operate with, such as specific fluids, flows, temperatures, and pressures, as well as information about the application.

Creating the concept

We select the most suitable heat transfer technology based on project insights and input data. We either select one of the typical AIC designs or, if necessary, go with a custom-made solution tailored for a specific project.

Thermal calculations

Once the heat exchanger type is selected, we perform thermal calculations to determine the heat transfer area. Those calculations consider all process constraints, such as allowable pressure drops and dimensional limitations. Depending on the project, we either utilize pre-built models using calculating software (e.g. Aspen) or conduct calculations manually, starting from scratch.

Mechanical design

The mechanical design process covers all activities resulting in getting the final form of the heat exchanger. Those activities include selecting appropriate materials, conducting mechanical strength calculations, and setting the system's interface. They are performed under relevant designing codes (i.e. ASME, EN 13345, SELO, additional TEMA standards), consideration of the external constraints, and the product's final destination.

Testing and optimization

The final design may be verified by conducting advanced numerical simulations (CFD & FEA analysis) or/and by running a series of tests in the thermal laboratory if project complexity requires that.

Quotation and
lead time feedback

The process is finalized by issuing a technical offer consisting of the technical drawings, pricing and estimated delivery lead time. If the project does not require special design activities, it is finalized in no more than two days.

Our workflow

AHE’s six-steps process
to implement a custom-made
solution for the client

The process begins with understanding the client’s needs. We review the initial input data provided with the particular request to verify its consistency and analyze the process requirements and overall constraints. In order to start product design, we need a set of working parameters that the heat exchanger would operate with, such as specific fluids, flows, temperatures, and pressures, as well as information about the application.

We select the most suitable heat transfer technology based on project insights and input data. We either select one of the typical AIC designs or, if necessary, go with a custom-made solution tailored for a specific project.

Once the heat exchanger type is selected, we perform thermal calculations to determine the heat transfer area. Those calculations consider all process constraints, such as allowable pressure drops and dimensional limitations. Depending on the project, we either utilize pre-built models using calculating software (e.g. Aspen) or conduct calculations manually, starting from scratch.

The mechanical design process covers all activities resulting in getting the final form of the heat exchanger. Those activities include selecting appropriate materials, conducting mechanical strength calculations, and setting the system's interface. They are performed under relevant designing codes (i.e. ASME, EN 13345, SELO, additional TEMA standards), consideration of the external constraints, and the product's final destination.

The final design may be verified by conducting advanced numerical simulations (CFD & FEA analysis) or/and by running a series of tests in the thermal laboratory if project complexity requires that.

The process is finalized by issuing a technical offer consisting of the technical drawings, pricing and estimated delivery lead time. If the project does not require special design activities, it is finalized in no more than two days.