Plate heat exchanger design

The plate heat exchanger (PHE) is a specialized design well suited to transferring heat between medium- and low-pressure fluids. Welde semi-welded and brazed heat exchangers are used for heat exchange between high-pressure fluids or where a more compact product is required. A plate heat exchanger is a compact type of heat exchanger that uses a series of thin plates to transfer heat between two fluids. There are four main types of PHE : gaskete braze welde and semi-welded.

Basic concepts of Plate Type Heat Exchanger : (Please go through the below link) Plate Heat Exchanger theory, structure and functional description, working and its application in Sugar Industry Process. This article introduces a series of charts (Figures 2–7).

Compact Design Armstrong’s gasketed Plate Heat Exchanger ( PHE ) product line includes more than different models and offers numerous configurations, connections and material options, providing a superior heat transfer solution for any HVAC application. For clarity and brevity, we chose to simplify information and calculation methods that are exposed only partially and which refer to the simplest cases. In our daily activity, sizing request the inclusion of many other parameters and heat exchanger equation. Equations and Parameters.

MECHANICAL DESIGN OF HEAT EXCHANGERS The Shell and Tube, the Air Cooled and the Plate-type Exchanger are the three most commonly used types of exchangers in the chemical and process industries. The heat exchanger design equation, Q = U A ΔT lm, can be used to determine the required heat transfer area, A, for a heat exchanger. With increasing effort in recent years to reduce weight and size and increase efficiency, other types of exchangers are increasingly used.

What are the different parts of a heat exchanger?

Is a heat pipe used inside a heat exchanger? What is the finned type of heat exchanger? Distributing The Highest Quality Heat Exchangers. Huge Selection of Heat ing Supplies In Stock. Free Shipping Available On Many Items.

Their innovative plate design optimizes heat transfer whether in your condenser or evaporator with high reliability to achieve increased efficiency with a reduced refrigerant charge. In a gasketed plate heat exchanger , the plates are fitted with elastomeric gaskets which seal the channels and direct the fluids into alternate channels. The plate pack is assembled between a frame plate and a pressure plate , and compressed by tightening bolts fitted between these plates.

Plate heat exchangers consist of presse corrugated metal plates fitted between a thick, carbon steel frame. Each plate flow channel is sealed with a gasket, a wel or an alternating combination of the two. Starting point of this design is to define given properties. The calculations are performed through a series of click buttons arranged in order.

Heat exchanger design methodologies deal with fouling by simply compensating for the reduced heat transfer efficiency with the addition of larger heat transfer surfaces (see Section ). However, not only is this practice far from being optimal it also increases the total capital expenditure. The plate -and-frame or gasketed plate heat exchanger essentially consists of a pack of thin rectangular plates sealed around the edges by gaskets and held together in a frame (Figure 1). The design allows easy cleaning and simple capacity modification (by removing or adding plates).

The heat transfer area of a gasketed plate heat exchanger consists of a series of corrugated plates, assembled between a frame and pressure plates to retain pressure.

Gaskets act as seals between the plates. Find Efficient Solutions for All of Your Heat ing Needs and Projects at Great Prices. Hear What Our Customers Say: This Kind of Customer Service is Above and Beyond.