ITVA930007A1 - FUEL STEAM GENERATOR WITH SEPARATED FLAME AND COOLED BY IMPACT WITH BOILER PIPES THAT PASS THROUGH THE CHAMBER - Google Patents

FUEL STEAM GENERATOR WITH SEPARATED FLAME AND COOLED BY IMPACT WITH BOILER PIPES THAT PASS THROUGH THE CHAMBER

Info

Publication number
ITVA930007A1
ITVA930007A1 IT93VA000007A ITVA930007A ITVA930007A1 IT VA930007 A1 ITVA930007 A1 IT VA930007A1 IT 93VA000007 A IT93VA000007 A IT 93VA000007A IT VA930007 A ITVA930007 A IT VA930007A IT VA930007 A1 ITVA930007 A1 IT VA930007A1
Authority
IT
Italy
Prior art keywords
flame
steam generator
tubes
fuel steam
cooled
Prior art date
Application number
IT93VA000007A
Other languages
Italian (it)
Inventor
Santino Macchi
Original Assignee
Santino Macchi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Santino Macchi filed Critical Santino Macchi
Priority to IT93VA000007A priority Critical patent/IT1268469B1/en
Publication of ITVA930007A0 publication Critical patent/ITVA930007A0/en
Publication of ITVA930007A1 publication Critical patent/ITVA930007A1/en
Application granted granted Critical
Publication of IT1268469B1 publication Critical patent/IT1268469B1/en

Links

Abstract

E' descritto un generatore di vapore a combustibile avente una camera di combustione entro la quale si sviluppa la fiamma non sgombra da ostacoli ma attraversata da tubi bollitori, opportunamente distanziati tra loro, che sono direttamente investiti dalla fiamma. I tubi bollitori direttamente investiti dalla fiamma sono forniti di uno scudo termico o hanno uno spessore maggiorato così da non dar luogo ad interruzioni del film liquido all'interno dei tubi stessi in corrispondenza del punto caldo di investimento da parte della fiamma. I tubi bollitori investiti sottraggono calore al plasma riducendo la temperatura massima di fiamma così da ridurre la formazione di ossidi di azoto.A fuel steam generator is described having a combustion chamber within which the flame develops, not clear of obstacles but crossed by boiler tubes, suitably spaced from each other, which are directly hit by the flame. The boiler tubes directly affected by the flame are equipped with a heat shield or have an increased thickness so as not to give rise to interruptions of the liquid film inside the tubes at the hot investment point by the flame. The boiling tubes invested remove heat from the plasma by reducing the maximum flame temperature so as to reduce the formation of nitrogen oxides.

IT93VA000007A 1993-03-04 1993-03-04 Steam generator with subdivided flame fuel and cooled by impact with boiling tubes which pass through the combustion chamber IT1268469B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT93VA000007A IT1268469B1 (en) 1993-03-04 1993-03-04 Steam generator with subdivided flame fuel and cooled by impact with boiling tubes which pass through the combustion chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93VA000007A IT1268469B1 (en) 1993-03-04 1993-03-04 Steam generator with subdivided flame fuel and cooled by impact with boiling tubes which pass through the combustion chamber

Publications (3)

Publication Number Publication Date
ITVA930007A0 ITVA930007A0 (en) 1993-03-04
ITVA930007A1 true ITVA930007A1 (en) 1994-09-04
IT1268469B1 IT1268469B1 (en) 1997-03-04

Family

ID=11423229

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93VA000007A IT1268469B1 (en) 1993-03-04 1993-03-04 Steam generator with subdivided flame fuel and cooled by impact with boiling tubes which pass through the combustion chamber

Country Status (1)

Country Link
IT (1) IT1268469B1 (en)

Also Published As

Publication number Publication date
ITVA930007A0 (en) 1993-03-04
IT1268469B1 (en) 1997-03-04

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970314