GB1247952A - Spray nozzle more particularly for gas and liquid contact apparatus - Google Patents

Spray nozzle more particularly for gas and liquid contact apparatus

Info

Publication number
GB1247952A
GB1247952A GB6206/69A GB620669A GB1247952A GB 1247952 A GB1247952 A GB 1247952A GB 6206/69 A GB6206/69 A GB 6206/69A GB 620669 A GB620669 A GB 620669A GB 1247952 A GB1247952 A GB 1247952A
Authority
GB
United Kingdom
Prior art keywords
orifice
nozzle
spray
liquid
lip
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
GB6206/69A
Inventor
George W Meek
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
Publication of GB1247952A publication Critical patent/GB1247952A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3478—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet the liquid flowing at least two different courses before reaching the swirl chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3442—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cone having the same axis as the outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3447—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cylinder having the same axis as the outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
    • F28F25/06—Spray nozzles or spray pipes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S239/00—Fluid sprinkling, spraying, and diffusing
    • Y10S239/02—Scarfing torches

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1,247,952. Spray producers. G. W. MEEK. 5 Feb., 1969 [12 Feb., 1968], No. 6206/69. Heading B2F. A spray nozzle comprises an orifice faired to a wide angle outlet lip and spinner means 50 in the body of the nozzle above the orifice for imparting a rotary motion to the liquid passing through the nozzle, the lower surface 58 of the outlet lip having undulations with alternating peaks 60 and troughs disposed in streamline flow from the orifice to the outer portions of the lip, constraining the liquid spray substantially to homogeneously cover a square or rectangular area. The spinner means may be a rotor, and the nozzle may have a replaceable orifice whereby an appropriately sized orifice may be provided. The undulations may be spirally offset from the centre to accommodate the spiral motion of the liquid. The nozzle may be used to spray water on to cellular fills in cooling towers and may be supplied from manifolds to which they are attached by quick release, e.g. bayonet, fastenings. The nozzles may be made of ceramic, plastics or cast metal.
GB6206/69A 1968-02-12 1969-02-05 Spray nozzle more particularly for gas and liquid contact apparatus Expired GB1247952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70469068A 1968-02-12 1968-02-12

Publications (1)

Publication Number Publication Date
GB1247952A true GB1247952A (en) 1971-09-29

Family

ID=24830501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6206/69A Expired GB1247952A (en) 1968-02-12 1969-02-05 Spray nozzle more particularly for gas and liquid contact apparatus

Country Status (4)

Country Link
US (1) US3533560A (en)
DE (1) DE1906772C3 (en)
FR (1) FR2001731B1 (en)
GB (1) GB1247952A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698481A (en) * 1971-02-18 1972-10-17 Factory Mutual Res Corp Method and apparatus for fighting fire
US4248296A (en) * 1979-08-07 1981-02-03 Resources Conservation Company Fluid distributor for condenser tubes
US4458503A (en) * 1980-05-16 1984-07-10 King-Seeley Thermos Co. Ice product and method and apparatus for making same
US4700893A (en) * 1986-07-25 1987-10-20 The Marley Cooling Tower Company Multipurpose non-clogging nozzle for water cooling towers
EP1522346A1 (en) * 2003-10-08 2005-04-13 Axima Refrigeration GmbH Distribution nozzle and method for wetting a predetermined zone using such a nozzle
US8398059B2 (en) 2005-02-14 2013-03-19 Neumann Systems Group, Inc. Gas liquid contactor and method thereof
US7379487B2 (en) 2005-02-14 2008-05-27 Neumann Information Systems, Inc. Two phase reactor
US8864876B2 (en) 2005-02-14 2014-10-21 Neumann Systems Group, Inc. Indirect and direct method of sequestering contaminates
US8113491B2 (en) 2005-02-14 2012-02-14 Neumann Systems Group, Inc. Gas-liquid contactor apparatus and nozzle plate
US7866638B2 (en) 2005-02-14 2011-01-11 Neumann Systems Group, Inc. Gas liquid contactor and effluent cleaning system and method
CN103307927A (en) * 2013-07-01 2013-09-18 上海迪吉特控制系统有限公司 Solar synergistic device for cooling tower in thermal power plant
RU2627486C2 (en) * 2015-12-14 2017-08-08 Олег Савельевич Кочетов Thermal power station

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US889424A (en) * 1907-04-23 1908-06-02 Samuel Henry Adams Spraying-nozzle.
US1549858A (en) * 1924-11-13 1925-08-18 William T Evans Dispensing apparatus
US2305210A (en) * 1940-10-28 1942-12-15 Spraying Systems Co Spray shaper
US3039749A (en) * 1957-11-13 1962-06-19 Fluor Corp Packing for gas-liquid contacting equipment
US3072346A (en) * 1961-09-29 1963-01-08 Spraying Systems Co Spray nozzle

Also Published As

Publication number Publication date
FR2001731B1 (en) 1973-03-16
DE1906772C3 (en) 1973-11-15
DE1906772A1 (en) 1969-09-04
US3533560A (en) 1970-10-13
FR2001731A1 (en) 1969-10-03
DE1906772B2 (en) 1973-04-26

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