GB2559940A - A sprinkler system - Google Patents

A sprinkler system Download PDF

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Publication number
GB2559940A
GB2559940A GB1810438.0A GB201810438A GB2559940A GB 2559940 A GB2559940 A GB 2559940A GB 201810438 A GB201810438 A GB 201810438A GB 2559940 A GB2559940 A GB 2559940A
Authority
GB
United Kingdom
Prior art keywords
delivery line
nozzle
fluid
debris
fluid delivery
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.)
Granted
Application number
GB1810438.0A
Other versions
GB201810438D0 (en
GB2559940B (en
Inventor
Garden Ian
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.)
Rigdeluge Global Ltd
Original Assignee
Rigdeluge Global Ltd
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
Priority claimed from GBGB1522256.5A external-priority patent/GB201522256D0/en
Priority claimed from GBGB1522255.7A external-priority patent/GB201522255D0/en
Application filed by Rigdeluge Global Ltd filed Critical Rigdeluge Global Ltd
Publication of GB201810438D0 publication Critical patent/GB201810438D0/en
Publication of GB2559940A publication Critical patent/GB2559940A/en
Application granted granted Critical
Publication of GB2559940B publication Critical patent/GB2559940B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/02—Nozzles specially adapted for fire-extinguishing
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/68—Details, e.g. of pipes or valve systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Nozzles (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

A sprinkler system for salt water environments, comprising: a fluid inlet; a first and second nozzle branch each comprising a nozzle, and a fluid delivery line extending from the fluid inlet to the nozzle branches. A fluid delivery line filter is surprisingly provided outwith the fluid delivery line, on a further branch, to remove debris from the main delivery line extending to the nozzles. The fluid delivery line filter is provided in a housing, the internal diameter of the housing normally being larger than the internal diameter of the first and second nozzle branches, to facilitate the accumulation of debris. A fluid outlet is provided downstream of the fluid delivery line filter. The fluid outlet draws debris outwith the main delivery line and away from the nozzle branches, mitigating the possibility of nozzles being blocked. Fewer or less inline filters may be used in the main delivery line, thus mitigating problems associated with such inline filters blocking. Certain embodiments may be provided at the intake end, comprising a branch and filter system with an exit to atmosphere, also drawing debris away from downstream nozzle branches.

Description

71) Applicant(s):
Rigdeluge Global Limited
Unit 4, Cothill, Fintray, Dyce, ABERDEEN,
Aberdeenshire, AB21 0JD, United Kingdom (72) Inventor(s):
Ian Garden (74) Agent and/or Address for Service:
HGF Limited
Document Handling - HGF - (Aberdeen), 1 City Walk, LEEDS, LS11 9DX, United Kingdom (54) Title of the Invention: A sprinkler system Abstract Title: A sprinkler system (57) A sprinkler system for salt water environments, comprising: a fluid inlet; a first and second nozzle branch each comprising a nozzle, and a fluid delivery line extending from the fluid inlet to the nozzle branches. A fluid delivery line filter is surprisingly provided outwith the fluid delivery line, on a further branch, to remove debris from the main delivery line extending to the nozzles. The fluid delivery line filter is provided in a housing, the internal diameter of the housing normally being larger than the internal diameter of the first and second nozzle branches, to facilitate the accumulation of debris. A fluid outlet is provided downstream of the fluid delivery line filter. The fluid outlet draws debris outwith the main delivery line and away from the nozzle branches, mitigating the possibility of nozzles being blocked. Fewer or less inline filters may be used in the main delivery line, thus mitigating problems associated with such inline filters blocking. Certain embodiments may be provided at the intake end, comprising a branch and filter system with an exit to atmosphere, also drawing debris away from downstream nozzle branches.
Figure GB2559940A_D0001

Claims (1)

  1. FIG.1
GB201810438A 2015-12-17 2016-12-19 A sprinkler system Active GB2559940B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1522256.5A GB201522256D0 (en) 2015-12-17 2015-12-17 A second sprinkler system
GBGB1522255.7A GB201522255D0 (en) 2015-12-17 2015-12-17 A first sprinkler system
PCT/GB2016/053994 WO2017103628A1 (en) 2015-12-17 2016-12-19 A sprinkler sysytem

Publications (3)

Publication Number Publication Date
GB201810438D0 GB201810438D0 (en) 2018-08-08
GB2559940A true GB2559940A (en) 2018-08-22
GB2559940B GB2559940B (en) 2019-12-11

Family

ID=57590726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201810438A Active GB2559940B (en) 2015-12-17 2016-12-19 A sprinkler system

Country Status (2)

Country Link
GB (1) GB2559940B (en)
WO (1) WO2017103628A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5087355A (en) * 1990-07-19 1992-02-11 Godec C T Automatically self-flushing filter
US20090294341A1 (en) * 2006-04-18 2009-12-03 American Agriculture Products, Llc Filtration and cleaning system for sprinkler irrigation drop nozzles
US20100018911A1 (en) * 2008-07-23 2010-01-28 Vanzeeland Thomas L Water Distribution Manifold Assembly
DE202009013661U1 (en) * 2009-10-30 2011-03-17 Hans Sasserath & Co. Kg A filter assembly
WO2015150836A1 (en) * 2014-04-04 2015-10-08 Rigdeluge Global Limited Filter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5087355A (en) * 1990-07-19 1992-02-11 Godec C T Automatically self-flushing filter
US20090294341A1 (en) * 2006-04-18 2009-12-03 American Agriculture Products, Llc Filtration and cleaning system for sprinkler irrigation drop nozzles
US20100018911A1 (en) * 2008-07-23 2010-01-28 Vanzeeland Thomas L Water Distribution Manifold Assembly
DE202009013661U1 (en) * 2009-10-30 2011-03-17 Hans Sasserath & Co. Kg A filter assembly
WO2015150836A1 (en) * 2014-04-04 2015-10-08 Rigdeluge Global Limited Filter

Also Published As

Publication number Publication date
GB201810438D0 (en) 2018-08-08
WO2017103628A1 (en) 2017-06-22
GB2559940B (en) 2019-12-11

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