DUAL CONE SPRAY NOZZLE ASSEMBLY FOR HIGH TEMPERATURE ATTEMPERATORS

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Abstract

A spray nozzle assembly for a steam desuperheating or attemperator device. In one embodiment, the spray nozzle sub-assembly of the spray nozzle assembly comprises a fixed nozzle element which is integrated into a spring-loaded nozzle element, and is specifically adapted to improve water droplet fractionation at higher flow rates while further providing an effectively higher spray area through the formation of two water cones (rather than a single water cone), such water cones being sprayed into a flow of superheated steam in order to reduce the temperature of the steam. In another embodiment, the spray nozzle sub-assembly of the spray nozzle assembly comprises a nested pair of spring-loaded primary and secondary nozzle elements which are also adapted to provide an effectively higher spray area through the formation of two water cones.

Classe Tecnologica

B - Performing operations, transporting

Patent Office

European Patent Office

Numero Deposito

EP 3177404

Anno Deposito

2015

Anno Concessione

2017

Inventori Pugliesi

  • Giove Fabio

Tutti gli inventori

  • Giove Fabio

Titolari pugliesi

  • Non ci sono titolari pugliesi

Tutti i titolari

  • Control Components, Inc