GB1163251A - Oil Burner Systems with a least Two Parallel-Fed Burners or at least Two Groups of Parallel-Fed Burners - Google Patents

Oil Burner Systems with a least Two Parallel-Fed Burners or at least Two Groups of Parallel-Fed Burners

Info

Publication number
GB1163251A
GB1163251A GB06303/68A GB1630368A GB1163251A GB 1163251 A GB1163251 A GB 1163251A GB 06303/68 A GB06303/68 A GB 06303/68A GB 1630368 A GB1630368 A GB 1630368A GB 1163251 A GB1163251 A GB 1163251A
Authority
GB
United Kingdom
Prior art keywords
lines
burner
return
burners
branch
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB06303/68A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of GB1163251A publication Critical patent/GB1163251A/en
Expired legal-status Critical Current

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
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N5/187—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/12—Integration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/14—Differentiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/02—Controlling two or more burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/08—Controlling two or more different types of fuel simultaneously

Landscapes

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

Abstract

1,163,251. Oil burner fuel systems. SULZER BROS. Ltd. 4 April, 1968 [4 April, 1967], No. 16303/68. Heading F4T. An oil burner system has at least two groups of parallel-fed burners or at least two parallelfed burners connected by branch feed lines 4, 4<SP>1</SP>, 4<SP>11</SP> to a main feed line 3 and branch return lines 10, 10<SP>1</SP>, 1011 leading to a main return line 11, the main lines having pressure regulating elements 7 and 12 respectively, and has means for switching on or off at least one burner or burner-group, comprising non-return valves 16<SP>1</SP>, 16<SP>11</SP> in the branch return lines and by-pass lines 15<SP>1</SP>, 15<SP>11</SP> each with regulating valves 17<SP>1</SP>, 17<SP>11</SP>, respectively, connected to the branch return lines, each of these lines 15<SP>1</SP>, 15<SP>11</SP> by-passing the non-return valve in its respective return line and also by-passing the pressure regulating element 12. In operation, a pressure-sensitive switch 25 in line 11 responds to changes in pressure in that line caused by a signal fed into an oil-flow control unit 62, thus energizing servomotors 26<SP>1</SP>, 26<SP>11</SP> to operate valves 17<SP>1</SP>, 17<SP>11</SP> respectively which cause shut-off of their respective burners or burner-groups. In a modification, control valves which reverse the fuel flow are provided between the branch feed lines and the branch return lines on one hand and the burners on the other, each burner having an interior valve which opens or closes the burner fuel nozzle according to the direction of the fuel flow.
GB06303/68A 1967-04-04 1968-04-04 Oil Burner Systems with a least Two Parallel-Fed Burners or at least Two Groups of Parallel-Fed Burners Expired GB1163251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH475767A CH473360A (en) 1967-04-04 1967-04-04 Oil burner system with at least two return burners or at least two groups of return burners

Publications (1)

Publication Number Publication Date
GB1163251A true GB1163251A (en) 1969-09-04

Family

ID=4281976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB06303/68A Expired GB1163251A (en) 1967-04-04 1968-04-04 Oil Burner Systems with a least Two Parallel-Fed Burners or at least Two Groups of Parallel-Fed Burners

Country Status (10)

Country Link
US (1) US3524587A (en)
JP (1) JPS4844412B1 (en)
BE (1) BE713247A (en)
CH (1) CH473360A (en)
DE (1) DE1751081B2 (en)
ES (1) ES352343A1 (en)
FR (1) FR1565743A (en)
GB (1) GB1163251A (en)
NL (1) NL6804379A (en)
SE (1) SE377839B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1408559A (en) * 1971-11-26 1975-10-01 Molins Ltd Adhesive-applying apparatus
US4686902A (en) * 1986-10-31 1987-08-18 Precision Engineered Systems Inc. Automatic blanket wash system
JPS63120332U (en) * 1987-01-29 1988-08-04
ATE71584T1 (en) * 1987-08-17 1992-02-15 Precision Engineered Systems I AUTOMATIC RUBBER CLOTH WASHING SYSTEM WITH ATOMIZER ROD FLOW.
US5310114A (en) * 1992-09-16 1994-05-10 Cann Roger S Apparatus and method for measuring paint usage in a painting system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2758591A (en) * 1952-03-14 1956-08-14 American Air Filter Co Air heating furnace and control system therefor
US3078046A (en) * 1960-01-01 1963-02-19 Dowty Fuel Syst Ltd Liquid supply systems
US3212555A (en) * 1964-12-28 1965-10-19 Combustion Eng Automatic gun integrity checking system

Also Published As

Publication number Publication date
US3524587A (en) 1970-08-18
NL6804379A (en) 1968-10-07
BE713247A (en) 1968-10-04
JPS4844412B1 (en) 1973-12-25
CH473360A (en) 1969-05-31
DE1751081A1 (en) 1970-10-22
DE1751081B2 (en) 1972-07-20
SE377839B (en) 1975-07-28
ES352343A1 (en) 1969-07-01
FR1565743A (en) 1969-03-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees