GB1102281A - Spray shower assembly with self cleaning nozzle - Google Patents

Spray shower assembly with self cleaning nozzle

Info

Publication number
GB1102281A
GB1102281A GB1494665A GB1494665A GB1102281A GB 1102281 A GB1102281 A GB 1102281A GB 1494665 A GB1494665 A GB 1494665A GB 1494665 A GB1494665 A GB 1494665A GB 1102281 A GB1102281 A GB 1102281A
Authority
GB
United Kingdom
Prior art keywords
spray
pressure
nozzle
valve
nozzles
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
GB1494665A
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.)
Broughton Corp
Original Assignee
Broughton Corp
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 Broughton Corp filed Critical Broughton Corp
Publication of GB1102281A publication Critical patent/GB1102281A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/32—Washing wire-cloths or felts
    • 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
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • 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
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/32—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening
    • B05B1/323—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening the valve member being actuated by the pressure of the fluid to be sprayed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
    • B05B15/528—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles by resilient deformation of the nozzle
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port

Landscapes

  • Nozzles (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

1,102,281. Spray-producers. BROUGHTON CORPORATION. 8 April, 1965 [22 April, 1964], No. 14946/65. Heading B2F. In a spray shower assembly for a paper making machine the white solid-bearing water issues from nozzles 30 arranged along a spray tube 10 after passing through strainers 13 and a supply conduit 11. The latter incorporates a valve 14 having a diaphragm 16 forming a water passage therethrough of varying diameter. This diameter is changed through the operation of a compressed air system which through actuation of a manual control valve 22 or an automatically controlled valve 23 allows the pressure of air surrounding the diaphragm to build up or decrease. Normally the air pressure is high but when it is desired to clean the nozzles 30 by blowing therethrough any accumulated solids, this pressure is decreased thereby allowing the full pressure of the white water supply to reach the spray tube 10. In order to effect such cleaning each nozzle incorporates a rubber nozzle defining disc 42 having a slit 46 and walls surmounting the slit such that liquid issuing therethrough is shaped into a thin fan shaped spray. In plan view, Fig. 3, not shown, the walls form two adjoining ellipses. In a modification, Fig. 5, not shown, a liquid filled vertical conduit 60 extends from each nozzle into the tube 10 such that any pressure variation on the valve diaphragm 16 has instant repercussion at the nozzle. In yet a further embodiment valve arrangements are such that cleaning of the nozzles is effected by blowing air through the spray tube 10 whilst the white water supply is shut-off.
GB1494665A 1964-04-22 1965-04-08 Spray shower assembly with self cleaning nozzle Expired GB1102281A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36171364 US3288371A (en) 1964-04-22 1964-04-22 Spray shower assembly with self-cleaning nozzle

Publications (1)

Publication Number Publication Date
GB1102281A true GB1102281A (en) 1968-02-07

Family

ID=23423159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1494665A Expired GB1102281A (en) 1964-04-22 1965-04-08 Spray shower assembly with self cleaning nozzle

Country Status (4)

Country Link
US (1) US3288371A (en)
CH (1) CH438914A (en)
DE (1) DE1295348B (en)
GB (1) GB1102281A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2545884A (en) * 2015-11-06 2017-07-05 Cambridge Consultants Sprays
US11761082B2 (en) 2017-05-02 2023-09-19 Picosun Oy ALD apparatus, method and valve

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3395344A (en) * 1964-11-25 1968-07-30 Coulter Electronics Particle studying apparatus with selfclearing scanner element
US3684177A (en) * 1970-09-10 1972-08-15 Transland Aircraft Inc Spraying apparatus and control system therefor
GB1418665A (en) * 1972-04-27 1975-12-24 Rolls Royce Fluid flow ducts
US3955594A (en) * 1974-02-25 1976-05-11 Raymond International Inc. Pressure operated valve systems
DE2854471C3 (en) * 1978-12-16 1986-02-13 Hans Grohe Gmbh & Co Kg, 7622 Schiltach Jet shaper made of rubber for sanitary fittings
AT377755B (en) * 1983-09-09 1985-04-25 Voest Alpine Ag DEVICE FOR WATERING ROTTEGUT
US5246170A (en) * 1991-03-08 1993-09-21 Woidt Rienhold W Self cleaning emitter
AU648388B2 (en) * 1991-03-08 1994-04-21 Reinhold Wilhelm Woidt Self cleaning emitter
US5642860A (en) * 1995-07-07 1997-07-01 The Procter & Gamble Company Pump sprayer for viscous or solids laden liquids
DE19536220A1 (en) * 1995-09-28 1997-04-03 Agrotop Gmbh Nozzle mouthpiece for spraying of plant fluid treatments, and fertilisers
US20050269430A1 (en) * 2004-06-07 2005-12-08 Brandt Industries Ltd. Method and apparatus for reducing drip from spray nozzles
WO2005107953A1 (en) * 2004-05-11 2005-11-17 Brandt Industries Ltd. Method and apparatus for reducing drip from spray nozzles
US20090001196A1 (en) * 2005-12-13 2009-01-01 Koninklijke Philips Electronics, N.V. Nozzle for Droplet Jet System Used in Oral Care Appliances
CN105689177A (en) 2010-04-02 2016-06-22 斯得-莱特工业有限责任公司 Air aspiration device
US11466393B2 (en) 2020-03-06 2022-10-11 Whirlpool Corporation Spray system for an appliance having a flexible spray membrane having a separable seam

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE91209C (en) *
US1434625A (en) * 1918-05-13 1922-11-07 F C Austin Machinery Company Combined flushing and sprinkling nozzle
DE339897C (en) * 1919-03-18 1921-08-18 Hannoversche Waggonfabrik Akt Injector for internal combustion engines consisting of resilient lip parts
US1564963A (en) * 1923-08-03 1925-12-08 Ingersoll Rand Co Selfcleaning spray head
US1636314A (en) * 1925-11-12 1927-07-19 John D Murray Spray nozzle and tip
DE455518C (en) * 1926-01-10 1928-02-25 Gustav Schlick Spray nozzle with cleaning and adjustment device
US2188354A (en) * 1938-06-30 1940-01-30 American Rolling Mill Co Self-cleaning hydraulic spray device
US2308476A (en) * 1939-11-13 1943-01-12 Giles E Bullock Spray disk for spray valves
US2338888A (en) * 1941-11-12 1944-01-11 Wright Aeronautical Corp Nozzle for liquid discharge
US2419365A (en) * 1944-06-08 1947-04-22 Nagel Theodore Method of atomizing liquids
US2392085A (en) * 1944-07-29 1946-01-01 Clyde B Ferrel Spray nozzle
DE967808C (en) * 1944-08-25 1957-12-12 Perrot Regnerbau G M B H Duese made of elastic material and allowing cross-section changes
US2681254A (en) * 1951-10-29 1954-06-15 George W Fuller Plural spray shower head
US2680997A (en) * 1953-05-08 1954-06-15 Dudley A Huber Apparatus for continuous chemical cleaning and conditioning of paper mill wet felts
US2786656A (en) * 1954-06-23 1957-03-26 Ernest R Corneil Impact spraying of slurries
US2803499A (en) * 1955-08-19 1957-08-20 Lodding Engineering Corp Spray nozzle and method of cleaning same
US2953248A (en) * 1956-03-28 1960-09-20 Bird Machine Co Apparatus for clearing restricted orifice
US2998934A (en) * 1959-12-18 1961-09-05 Arthur E Broughton Spraying apparatus
AT227524B (en) * 1959-12-22 1963-05-27 Lodding Engineering Corp Spray nozzle
GB913127A (en) * 1960-03-30 1962-12-19 Meyer Geo J Mfg Co Self-cleaning nozzle
US3027098A (en) * 1960-10-24 1962-03-27 Stoner Rubber Company Inc Spray nozzle
US3084707A (en) * 1961-03-08 1963-04-09 And Continental Illinois Bank Exhaust valve
US3074648A (en) * 1961-04-12 1963-01-22 Union Carbide Corp Fluid discharge gun
US3080121A (en) * 1961-12-06 1963-03-05 Celleco Ab Methods for discharging rotating streams of fluids containing contaminants
US3073529A (en) * 1962-04-02 1963-01-15 Bird Machine Co Spray nozzle
US3214102A (en) * 1963-09-23 1965-10-26 Meyer Geo J Mfg Co Self-cleaning nozzles
US3179301A (en) * 1964-02-17 1965-04-20 Battelle Development Corp Squeeze-type dispensing head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2545884A (en) * 2015-11-06 2017-07-05 Cambridge Consultants Sprays
US11761082B2 (en) 2017-05-02 2023-09-19 Picosun Oy ALD apparatus, method and valve

Also Published As

Publication number Publication date
CH438914A (en) 1967-06-30
DE1295348B (en) 1969-05-14
US3288371A (en) 1966-11-29

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