Working principles

The heating surface consists of thin corrugated metal plates stacked on top of each other. Channels are formed between

the plates and corner ports are arranged so that the two media flow through alternate channels, always in counter-current

flow. The media are kept in the unit by a brazed seal around the edge of the plates. The contact points of the plates are also

brazed to withstand the pressure of the media handled.

Standard design

The plate pack is covered by cover plates. Connections are located in the front or rear cover plate. The channel plates are

corrugated to improve heat transfer efficiency and to make them rigid.

Standard materials

Cover plates: Stainless steel AISI 316

Connections: Stainless steel AISI 316

Plates: Stainless steel AISI 316

Brazing material: Copper

Particulars required for quotation

To enable Baode's representative to make a specific quotation, enquiries should be accompanied by the following particulars:

- flow rates or heat load required

- temperature program

- physical properties of liquids in question

- desired working pressure

- maximum permitted pressure drop