[go: up one dir, main page]

GB1118678A - Oil burner assemblies - Google Patents

Oil burner assemblies

Info

Publication number
GB1118678A
GB1118678A GB3583/66A GB358366A GB1118678A GB 1118678 A GB1118678 A GB 1118678A GB 3583/66 A GB3583/66 A GB 3583/66A GB 358366 A GB358366 A GB 358366A GB 1118678 A GB1118678 A GB 1118678A
Authority
GB
United Kingdom
Prior art keywords
passage
housing
oil
motor
pump
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
GB3583/66A
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.)
Emerson Electric Co
Original Assignee
Emerson Electric Co
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 Emerson Electric Co filed Critical Emerson Electric Co
Publication of GB1118678A publication Critical patent/GB1118678A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/001—Spraying nozzle combined with forced draft fan in one unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details
    • F23D11/44—Preheating devices; Vaporising devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2700/00—Special arrangements for combustion apparatus using fluent fuel
    • F23C2700/02—Combustion apparatus using liquid fuel
    • F23C2700/023—Combustion apparatus using liquid fuel without pre-vaporising means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

1,118,678. Oil burners. EMERSON ELECTRIC CO. 26 Jan., 1966 [29 March, 1965], No. 3583/66. Heading F4T. The fuel oil and the combustion air supplied to a burner (not shown) are heated by an electric motor driving a fuel oil pump 80 and an air blower 70. The motor comprises stator windings 36 and a rotor 24 disposed within a housing 30 formed by an end shield 21 and an end bell 22. Fuel oil is fed to the housing 30 by a passage 46 in the end shield and flows through a passage 51 in the stator core 35, through a screen 49 in the end bell 22, through a passage 53 in the rotor, between the stator and the rotor, and through a passage 41 in the end shield 21 to the suction port 45 of the oil pump. The latter comprises an externally toothed gear keyed to one end of the motor shaft 25 and an internally toothed gear journalled in a housing 84 formed in the end shield 21. The pump discharges through a port 94 in a cover-plate 91 to a piston valve 98 controlling the flow of oil to a conduit 5 leading to the burner. A spring 106 acting on the piston is adjusted by a screw 108 and the suction side of the piston is connected by a passage 93 to the suction side of the pump. By-pass passages (not shown) for returning oil to the suction side when the pump pressure exceeds a limit are provided. The blower comprises a housing surrounding the motor and comprising a scroll web 64 and two side walls 62, 63. The air enters through openings 64<SP>1</SP> in the side wall 62 controlled by an apertured rotatable plate 65 and is discharged through a duct 4 to the burner. A blower wheel 70 is mounted by a hub 71 to the motor shaft 25 and comprises blades 75 which revolve within a passage 78 between the scroll web 64 and the motor housing 31. In a modification, Fig. 4 (not shown), the oil does not flow into the motor housing but instead flows through an annular chamber 131 in the end shield 121 of the motor housing.
GB3583/66A 1965-03-29 1966-01-26 Oil burner assemblies Expired GB1118678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US443441A US3315604A (en) 1965-03-29 1965-03-29 Oil burner assemblies

Publications (1)

Publication Number Publication Date
GB1118678A true GB1118678A (en) 1968-07-03

Family

ID=23760818

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3583/66A Expired GB1118678A (en) 1965-03-29 1966-01-26 Oil burner assemblies

Country Status (5)

Country Link
US (1) US3315604A (en)
CH (1) CH451381A (en)
DE (1) DE1501822A1 (en)
DK (1) DK109645C (en)
GB (1) GB1118678A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795104A (en) * 1986-06-06 1989-01-03 Cozzini Manufacturing Corp. Multi-station meat grinder with bone chip removal means
US5181837A (en) * 1991-04-18 1993-01-26 Vickers, Incorporated Electric motor driven inline hydraulic apparatus
US5320501A (en) * 1991-04-18 1994-06-14 Vickers, Incorporated Electric motor driven hydraulic apparatus with an integrated pump
US5577899A (en) * 1994-06-02 1996-11-26 Techco Corp. Hydrostatically balanced gear pump
DE102011009192B3 (en) * 2011-01-21 2012-06-28 Continental Automotive Gmbh Electric fluid pump with cooled wet running area

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1057282A (en) * 1911-06-26 1913-03-25 August Schaeffer Hair-drying apparatus.
US2494714A (en) * 1943-03-27 1950-01-17 Westinghouse Electric Corp Oil burner apparatus, including an automatic delay action fuel valve
US2658567A (en) * 1949-10-11 1953-11-10 Eureka Williams Corp Oil burner
US2776385A (en) * 1953-05-28 1957-01-01 Ami Ind Inc Connecting cord for use in connection with an electric power unit
US2885962A (en) * 1956-03-08 1959-05-12 Borg Warner Fuel pump
US3220461A (en) * 1963-07-29 1965-11-30 Gilbert & Barker Mfg Co Motor, oil pump and oil burner in combination

Also Published As

Publication number Publication date
US3315604A (en) 1967-04-25
DE1501822A1 (en) 1970-04-16
CH451381A (en) 1968-05-15
DK109645C (en) 1968-05-27

Similar Documents

Publication Publication Date Title
US2600632A (en) Variable capacity vane-type rotary pump including automatic means for maintaining uniform delivery
US4265592A (en) Centrifugal fan
US4439095A (en) Combustion air fan
GB984586A (en) Electric motor driven pumps
AU1792897A (en) High-speed electric motor
GB1118678A (en) Oil burner assemblies
GB1185230A (en) Improvements in or relating to Gas Turbine Engines
US2413035A (en) Fluid supply apparatus for burners
US2890570A (en) Power unit for the conversion of heat energy of fluids into mechanical energy
US5174743A (en) Power fuel oil burner
US2452298A (en) Starter
US2411816A (en) Centrifugal blower
BE1003987A6 (en) Fan-burner, in particular val-burner.
US5834869A (en) Blower motor housing
US4126410A (en) Fuel burner
US2387348A (en) Centrifugal displacement apparatus
US2405243A (en) Oil burner
US2658567A (en) Oil burner
US2227373A (en) Blower
GB1178635A (en) Improved Rotary Positive-Displacement Hydraulic Pump
JPS57196847A (en) Vacuum pump built-in generator
US2452185A (en) Fluid pump
CN219640243U (en) Combustor feeding assembly
GB1125075A (en) Improvements in or relating to air supply fan units for oil burners and other devices
RU1802273C (en) Gas burner