L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude

L'air Liquide Société Anonyme Pour L'etude Et L'exploitation Des Procédés Georges Claude

Daniel Machon Diez De Baldeon

Marc Wagner

Philippe Grigoletto

Nicolas Chantant

Natacha Haik

Alain Briglia

Maurice Bosquain

In a method for producing a series of at least a first and a second plate-fin heat exchangers, several elongate fluid distribution tanks are installed on the matrix unit, each tank capping just some of the openings assigned to the first fluid and to the second fluid, each tank having its axis in the direction of stacking and each being connected to a pipe so that the number of openings assigned to the first fluid differs from the number of openings assigned to the first fluid, and for preference, the number of openings assigned to the second fluid differs from the number of openings assigned to the second fluid for the at least first and second exchangers of the series.

Method for producing a series of at least a first and second heat exchangers

In a method for producing a series of at least a first and a second plate and fin heat exchanger, each having at least one fluid distribution tank capping at least some of the openings of the matrix unit and which is connected to a pipe, the tank is partitioned into several compartments using at least one partition, so as to distribute the number of openings assigned to a first fluid and to a second fluid, the partition being designed to divide the tank into several compartments which are each connected to a pipe for the passage of the first fluid or of the second fluid and which each communicate with a number of openings that varies according to the configuration adopted by the at least one partition, for the exchanger of the series.

Method for producing a series of at least a first and a second heat exchangers

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Paris, France

Daniel Machon Diez De Baldeon