Plate Type Heat Exchanger

The Plate Type Heat Exchanger is a practical laboratory apparatus developed for studying heat transfer between two fluid streams through a series of heat transfer plates. Manufactured by Micro Technologies, the unit allows students to investigate the operating characteristics of a plate heat exchanger and understand the influence of fluid-flow direction on thermal performance.

The apparatus can be operated under both parallel-flow and counter-flow conditions. In parallel-flow operation, the hot and cold fluids travel in the same general direction through the heat exchanger. In counter-flow operation, the two fluids move in opposite directions. Comparing these configurations helps students understand their different temperature distributions and heat transfer characteristics.

Temperature measurements taken during operation can be used to plot temperature curves for both parallel and counter-flow arrangements. These temperature profiles provide a clear representation of how the hot and cold fluid temperatures change as heat is transferred across the plate surfaces.

The experimental readings can also be used for the calculation of the mean heat transfer coefficient, enabling students to connect theoretical heat transfer equations with actual laboratory measurements.

The plate-type configuration provides a relatively large heat transfer surface within a compact assembly. Heat is transferred from one fluid to another through the separating plates without direct mixing of the two fluid streams. This working principle is widely used in industrial heating and cooling, process engineering, HVAC, food processing, chemical processing, refrigeration, and energy systems.

The compact experimental module can be connected to a compatible heat exchanger supply and instrumentation unit for controlled fluid circulation, flow measurement, and temperature monitoring. Its accessible design makes it suitable for student experiments, engineering demonstrations, and practical laboratory examinations.

Features

• Plate-type heat exchanger experimental module
• Compact heat transfer surface arrangement
• Supports parallel-flow operation
• Supports counter-flow operation
• Fluid-to-fluid indirect heat transfer
• Multiple temperature measurement points
• Suitable for plotting temperature curves
• Enables mean heat transfer coefficient calculation
• Clearly arranged inlet and outlet connections
• Compact laboratory design
• Easy connection to a compatible supply unit
• Durable laboratory-grade construction
• Simple experimental operation
• Suitable for repeated student practicals
• Designed for engineering education

Benefits

• Demonstrates practical plate heat exchanger operation
• Allows comparison of parallel and counter flow
• Helps students understand temperature distribution
• Supports experimental heat transfer calculations
• Demonstrates efficient heat transfer through plate surfaces
• Provides hands-on understanding of heat exchanger principles
• Compact design requires minimal laboratory space
• Connects theoretical concepts with practical observations
• Suitable for demonstrations and practical examinations
• Useful for multiple engineering disciplines

Product Specifications

Experiments Performed

• Study the function of a plate-type heat exchanger
• Study heat exchanger behaviour during operation
• Perform parallel-flow experiments
• Perform counter-flow experiments
• Measure hot and cold fluid temperatures
• Plot temperature curves in parallel-flow operation
• Plot temperature curves in counter-flow operation
• Compare temperature distributions under both arrangements
• Calculate the mean heat transfer coefficient
• Compare the thermal behaviour of different flow configurations

Educational Objectives

The Plate Type Heat Exchanger helps students understand:

• Plate heat exchanger construction
• Basic heat transfer principles
• Fluid-to-fluid heat exchange
• Parallel-flow operation
• Counter-flow operation
• Temperature distribution
• Temperature curve plotting
• Mean heat transfer coefficient
• Effect of flow direction on heat transfer
• Practical heat exchanger performance

Applications

• Heat Transfer Laboratories
• Thermal Engineering Laboratories
• Mechanical Engineering Laboratories
• Chemical Engineering Laboratories
• Energy Engineering Laboratories
• HVAC Training Laboratories
• Engineering Colleges
• Universities
• Polytechnic Institutes
• Technical Training Centres
• Research Laboratories
• Educational Demonstration Laboratories

FAQs

What is a Plate Type Heat Exchanger?

A Plate Type Heat Exchanger transfers thermal energy between two fluid streams through separating plates. The fluids remain separated while heat passes through the plate surfaces.

What is this laboratory Plate Type Heat Exchanger used for?

It is used to study the operating behaviour of a plate heat exchanger, investigate parallel and counter-flow arrangements, plot temperature curves, and calculate the mean heat transfer coefficient.

Can parallel-flow experiments be performed?

Yes. The apparatus supports parallel-flow operation, allowing students to measure temperatures and plot the corresponding temperature profile.

Can counter-flow experiments be performed?

Yes. The apparatus can also operate in counter-flow mode, allowing its thermal behaviour to be compared with parallel flow.

Can temperature curves be plotted?

Yes. Experimental temperature readings can be used to plot temperature curves for both parallel and counter-flow configurations.

Can the mean heat transfer coefficient be calculated?

Yes. The measured experimental data can be used to calculate the mean heat transfer coefficient of the plate heat exchanger.

What is the advantage of a plate-type heat exchanger?

A plate heat exchanger provides a relatively large heat transfer surface within a compact design, making it effective for fluid-to-fluid heat exchange applications.

Does this heat exchanger require a separate supply unit?

For laboratory experiments, the module can be connected to a compatible heat exchanger supply unit that provides fluid circulation, flow regulation, temperature measurement, and other required instrumentation.

Where are plate heat exchangers commonly used?

Plate heat exchangers are widely used in HVAC systems, refrigeration, food processing, chemical industries, process plants, energy systems, and industrial heating and cooling applications.

Is this equipment suitable for engineering colleges?

Yes. It is suitable for mechanical engineering, thermal engineering, chemical engineering, energy engineering, and heat transfer laboratories in colleges, universities, and polytechnic institutes.

Why Choose Our Products

• Practical plate heat exchanger demonstration
• Parallel and counter-flow experiments
• Clear temperature profile analysis
• Supports heat transfer coefficient calculation
• Compact laboratory design
• Durable construction
• Easy integration with laboratory supply systems
• Suitable for repeated student experiments
• Institutional and bulk supply capability
• Customized laboratory configurations available
• Technical and project support

Call to Action

Looking for a reliable Plate Type Heat Exchanger for your engineering laboratory? Micro Technologies manufactures and supplies educational heat exchanger equipment for universities, engineering colleges, polytechnics, research institutes, and technical training centres. Contact us for complete heat transfer laboratory setups, customized configurations, institutional projects, bulk orders, distributor inquiries, or a competitive quotation.