IT1220226B - DEVICE FOR THE AUTOMATIC ADJUSTMENT OF THE PROTECTION OF COMBUSTION AIR INTAKED IN FORCED DRAFT BOILERS, BY MEANS OF AN ELECTRIC FAN - Google Patents

DEVICE FOR THE AUTOMATIC ADJUSTMENT OF THE PROTECTION OF COMBUSTION AIR INTAKED IN FORCED DRAFT BOILERS, BY MEANS OF AN ELECTRIC FAN

Info

Publication number
IT1220226B
IT1220226B IT00603/88A IT6038888A IT1220226B IT 1220226 B IT1220226 B IT 1220226B IT 00603/88 A IT00603/88 A IT 00603/88A IT 6038888 A IT6038888 A IT 6038888A IT 1220226 B IT1220226 B IT 1220226B
Authority
IT
Italy
Prior art keywords
protection
combustion air
electric fan
automatic adjustment
forced draft
Prior art date
Application number
IT00603/88A
Other languages
Italian (it)
Other versions
IT8800603A0 (en
Inventor
Lino Natalini
Walter Olmi
Original Assignee
Lino Natalini
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 Lino Natalini filed Critical Lino Natalini
Priority to IT00603/88A priority Critical patent/IT1220226B/en
Publication of IT8800603A0 publication Critical patent/IT8800603A0/en
Priority to EP89830040A priority patent/EP0327516A1/en
Application granted granted Critical
Publication of IT1220226B publication Critical patent/IT1220226B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/025—Regulating fuel supply conjointly with air supply using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/06—Ventilators at the air intake
    • F23N2233/08—Ventilators at the air intake with variable speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel

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)
IT00603/88A 1988-02-05 1988-02-05 DEVICE FOR THE AUTOMATIC ADJUSTMENT OF THE PROTECTION OF COMBUSTION AIR INTAKED IN FORCED DRAFT BOILERS, BY MEANS OF AN ELECTRIC FAN IT1220226B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT00603/88A IT1220226B (en) 1988-02-05 1988-02-05 DEVICE FOR THE AUTOMATIC ADJUSTMENT OF THE PROTECTION OF COMBUSTION AIR INTAKED IN FORCED DRAFT BOILERS, BY MEANS OF AN ELECTRIC FAN
EP89830040A EP0327516A1 (en) 1988-02-05 1989-02-06 Device for the automatic control of combustion air flow drawn into forced draught boilers by means of an electroventilator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00603/88A IT1220226B (en) 1988-02-05 1988-02-05 DEVICE FOR THE AUTOMATIC ADJUSTMENT OF THE PROTECTION OF COMBUSTION AIR INTAKED IN FORCED DRAFT BOILERS, BY MEANS OF AN ELECTRIC FAN

Publications (2)

Publication Number Publication Date
IT8800603A0 IT8800603A0 (en) 1988-02-05
IT1220226B true IT1220226B (en) 1990-06-06

Family

ID=11290691

Family Applications (1)

Application Number Title Priority Date Filing Date
IT00603/88A IT1220226B (en) 1988-02-05 1988-02-05 DEVICE FOR THE AUTOMATIC ADJUSTMENT OF THE PROTECTION OF COMBUSTION AIR INTAKED IN FORCED DRAFT BOILERS, BY MEANS OF AN ELECTRIC FAN

Country Status (2)

Country Link
EP (1) EP0327516A1 (en)
IT (1) IT1220226B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4402036C2 (en) * 1994-01-25 1997-06-12 Dungs Karl Gmbh & Co Compound pressure switch
US5968320A (en) * 1997-02-07 1999-10-19 Stelco, Inc. Non-recovery coke oven gas combustion system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3119270A (en) * 1961-02-02 1964-01-28 Ronald G Wayne Adjustable range transducer
AT289354B (en) * 1969-05-30 1971-04-26 Vaillant Joh Kg Control device for gas or oil-heated heating devices
US3590259A (en) * 1970-04-20 1971-06-29 Kinemotive Corp Chopper stabilized photoelectric transducer
FR2353801A1 (en) * 1976-06-02 1977-12-30 Saunier Duval SAFETY AND CONTROL SYSTEM OF THE AIR FLOW NECESSARY FOR THE COMBUSTION OF A GAS BURNER
FR2515314A1 (en) * 1981-10-23 1983-04-29 Seccacier Control for gas boiler - has circuit based on pressure detectors gas pipe and of air feed rate
US4464936A (en) * 1982-08-03 1984-08-14 Fike Metal Products Corporation Monitoring apparatus for pressure sensitive devices

Also Published As

Publication number Publication date
EP0327516A1 (en) 1989-08-09
IT8800603A0 (en) 1988-02-05

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Legal Events

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

Effective date: 19980227