ITVI930042A1 - DEVICE FOR SIGNALING THE WORKING STATE AND FAULTS IN A BURNER - Google Patents

DEVICE FOR SIGNALING THE WORKING STATE AND FAULTS IN A BURNER

Info

Publication number
ITVI930042A1
ITVI930042A1 IT93VI000042A ITVI930042A ITVI930042A1 IT VI930042 A1 ITVI930042 A1 IT VI930042A1 IT 93VI000042 A IT93VI000042 A IT 93VI000042A IT VI930042 A ITVI930042 A IT VI930042A IT VI930042 A1 ITVI930042 A1 IT VI930042A1
Authority
IT
Italy
Prior art keywords
burner
counting
faults
signaling
working state
Prior art date
Application number
IT93VI000042A
Other languages
Italian (it)
Inventor
Luciano Bianchini
Paolo Bolognin
Alberto Fantoni
Original Assignee
Rbl Spa
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 Rbl Spa filed Critical Rbl Spa
Priority to ITVI930042A priority Critical patent/IT1270909B/en
Publication of ITVI930042A0 publication Critical patent/ITVI930042A0/en
Priority to EP94103178A priority patent/EP0616172A1/en
Publication of ITVI930042A1 publication Critical patent/ITVI930042A1/en
Application granted granted Critical
Publication of IT1270909B publication Critical patent/IT1270909B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/08—Microprocessor; Microcomputer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/22—Timing network
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/20—Warning devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

Il dispositivo di indicazione dello stato del funzionamento dei guasti di un bruciatore comprende in combinazione: uno strumento di conteggio e visualizzazione del tempo (10) con origine a partire dal momento del consenso dell'apparecchiatura di comando e controllo all'avviamento del bruciatore; una pluralità di spie luminose (1-6) indicanti ciascuna almeno: la presenza o meno della tensione di rete (1); il funzionamento o il blocco del motore nel bruciatore (2); il funzionamento o il blocco del bruciatore (3); il funzionamento o meno della prima valvola del combustibile del bruciatore (5); il funzionamento o meno di un'eventuale seconda valvola del combustibile del bruciatore (4); lo stato di attesa o meno dell'apparecchiatura di comando e controllo del bruciatore (6). Secondo una preferita forma di esecuzione lo strumento di conteggio del tempo è un microprocessore (24) capace almeno di ripetere il conteggio ad ogni consenso di partenza dato dal bruciatore.The device for indicating the burner fault operation status comprises in combination: an instrument for counting and displaying the time (10) with origin starting from the moment when the command and control device is approved when the burner starts; a plurality of indicator lights (1-6) each indicating at least: the presence or absence of the mains voltage (1); operation or blocking of the motor in the burner (2); burner operation or shutdown (3); the operation or not of the first burner fuel valve (5); the operation or not of a possible second burner fuel valve (4); the waiting or not status of the burner command and control equipment (6). According to a preferred embodiment, the time counting instrument is a microprocessor (24) capable of at least repeating the counting at each starting consent given by the burner.

ITVI930042A 1993-03-18 1993-03-18 STATE OF OPERATION AND FAULTS SIGNALING DEVICE IN A BURNER IT1270909B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITVI930042A IT1270909B (en) 1993-03-18 1993-03-18 STATE OF OPERATION AND FAULTS SIGNALING DEVICE IN A BURNER
EP94103178A EP0616172A1 (en) 1993-03-18 1994-03-03 Device for signaling the operation conditions and the failures in a burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI930042A IT1270909B (en) 1993-03-18 1993-03-18 STATE OF OPERATION AND FAULTS SIGNALING DEVICE IN A BURNER

Publications (3)

Publication Number Publication Date
ITVI930042A0 ITVI930042A0 (en) 1993-03-18
ITVI930042A1 true ITVI930042A1 (en) 1994-09-18
IT1270909B IT1270909B (en) 1997-05-13

Family

ID=11425151

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVI930042A IT1270909B (en) 1993-03-18 1993-03-18 STATE OF OPERATION AND FAULTS SIGNALING DEVICE IN A BURNER

Country Status (2)

Country Link
EP (1) EP0616172A1 (en)
IT (1) IT1270909B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19704329A1 (en) * 1997-02-05 1998-08-06 Crouzet Gmbh Method and device for the optical signaling of a fault condition of a furnace
ITPD20130186A1 (en) * 2013-07-02 2015-01-03 Sit La Precisa S P A Con Socio Uni Co METHOD OF MONITORING THE OPERATION OF A BURNER

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2211331A (en) * 1987-10-16 1989-06-28 Smith Corp A O Water heater diagnostic apparatus
JPH024125A (en) * 1988-06-22 1990-01-09 Matsushita Electric Ind Co Ltd Failure memory device for combustion apparatus
JPH024128A (en) * 1988-06-22 1990-01-09 Matsushita Electric Ind Co Ltd Failure annunciator for apparatus
DE4140804C1 (en) * 1991-12-11 1993-03-18 Webasto Ag Fahrzeugtechnik Control equipment for motor vehicle passenger compartment heater - uses data memory for specific operating modes and appts. identifying data for heating independently of engine
NL9200577A (en) * 1992-03-27 1993-10-18 Encon B V BURNER AUTOMATIC FOR A HOSPITAL, PARTICULARLY SUITABLE FOR A BOILER OF A CENTRAL HEATING SYSTEM.

Also Published As

Publication number Publication date
EP0616172A1 (en) 1994-09-21
IT1270909B (en) 1997-05-13
ITVI930042A0 (en) 1993-03-18

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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: 19990324