GB787248A - Improvements in or relating to crop spraying apparatus - Google Patents

Improvements in or relating to crop spraying apparatus

Info

Publication number
GB787248A
GB787248A GB2298654A GB2298654A GB787248A GB 787248 A GB787248 A GB 787248A GB 2298654 A GB2298654 A GB 2298654A GB 2298654 A GB2298654 A GB 2298654A GB 787248 A GB787248 A GB 787248A
Authority
GB
United Kingdom
Prior art keywords
annulus
disc
liquid
blades
shroud
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
GB2298654A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2298654A priority Critical patent/GB787248A/en
Publication of GB787248A publication Critical patent/GB787248A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • F24F6/16—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using rotating elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
    • B05B3/1007—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member
    • 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
    • F23D11/04—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying action being obtained by centrifugal action

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Catching Or Destruction (AREA)

Abstract

787,248. Spray-producers. BALS, E. J. Nov. 4, 1955 (Aug. 6, 1954], No. 22986/54. Class 69 (3). Apparatus in which liquid is sprayed and entrained in an air stream generated by an impeller comprises a rotary disc 11, to which an annulus 12 is attached, mounted on a drive shaft 10 and supplied with liquid from a pipe 20. Impeller blades 16, 17 extend between annular shrouds 18, 19 and the disc and annulus, and induce air streams into the apparatus which entrain the liquid impelled through a gauze 15 bridging the peripheries of the disc and annulus. In Fig. 2 one shroud 21 is attached to blades 22 which extend also between the disc and annulus and liquid is supplied by a pipe 23. In a further embodiment, the shroud is dispensed with. The apparatus of Fig. 4 includes a rotary disc with a boss 26, and blades 28 which effect an initial break-up of the liquid. Blades 22 between the disc and annulus 12, and fixed or rotating shrouds 25 are provided.
GB2298654A 1954-08-06 1954-08-06 Improvements in or relating to crop spraying apparatus Expired GB787248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2298654A GB787248A (en) 1954-08-06 1954-08-06 Improvements in or relating to crop spraying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2298654A GB787248A (en) 1954-08-06 1954-08-06 Improvements in or relating to crop spraying apparatus

Publications (1)

Publication Number Publication Date
GB787248A true GB787248A (en) 1957-12-04

Family

ID=10188247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2298654A Expired GB787248A (en) 1954-08-06 1954-08-06 Improvements in or relating to crop spraying apparatus

Country Status (1)

Country Link
GB (1) GB787248A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615355A1 (en) * 1987-05-18 1988-11-25 Piquemal Jean Disc sprinkler device
GB2275877A (en) * 1993-03-06 1994-09-14 Stephen James Rowland Centrifugal atomisation of liquids
WO2011070575A1 (en) * 2009-12-08 2011-06-16 Naandan Jain Irrigation C.S. Ltd. Fogger

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615355A1 (en) * 1987-05-18 1988-11-25 Piquemal Jean Disc sprinkler device
GB2275877A (en) * 1993-03-06 1994-09-14 Stephen James Rowland Centrifugal atomisation of liquids
GB2275877B (en) * 1993-03-06 1996-11-27 Stephen James Rowland Atomisation of liquids
WO2011070575A1 (en) * 2009-12-08 2011-06-16 Naandan Jain Irrigation C.S. Ltd. Fogger

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