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FR3098125B1 - Filtration device for a seawater thermal system - Google Patents

Filtration device for a seawater thermal system Download PDF

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Publication number
FR3098125B1
FR3098125B1 FR1907367A FR1907367A FR3098125B1 FR 3098125 B1 FR3098125 B1 FR 3098125B1 FR 1907367 A FR1907367 A FR 1907367A FR 1907367 A FR1907367 A FR 1907367A FR 3098125 B1 FR3098125 B1 FR 3098125B1
Authority
FR
France
Prior art keywords
box
filtration device
thermal system
interior space
opening
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.)
Active
Application number
FR1907367A
Other languages
French (fr)
Other versions
FR3098125A1 (en
Inventor
Amélie Tissot
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.)
Naval Energies SAS
Original Assignee
Naval Energies SAS
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 Naval Energies SAS filed Critical Naval Energies SAS
Priority to FR1907367A priority Critical patent/FR3098125B1/en
Publication of FR3098125A1 publication Critical patent/FR3098125A1/en
Application granted granted Critical
Publication of FR3098125B1 publication Critical patent/FR3098125B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B01D35/34—Filter housing constructions open-topped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

Dispositif de filtration pour un système thermique à eau de mer Le dispositif (12) de filtration comporte un caisson (14) s’étendant en hauteur, dans une direction verticale (Z), entre une extrémité basse (14a) et une extrémité haute (14b), le caisson(14) comportant des parois intérieures (16) délimitant un espace intérieur (18). Le caisson (14) présente une ouverture supérieure (20) à son extrémité haute (14b). Un élément de filtration (26 ; 26’) est logé dans le caisson (14), séparant l’espace intérieur (18) en des première (18a) et seconde (18b) zones. Le caisson (14) comporte au moins un premier orifice d’entrée (22) débouchant dans la première zone (18a) de l’espace intérieur, et au moins un second orifice de sortie (25) débouchant dans la seconde zone (18b) de l’espace intérieur. Figure pour l'abrégé : Figure 1Filtration device for a seawater thermal system The filtration device (12) comprises a box (14) extending in height, in a vertical direction (Z), between a lower end (14a) and an upper end ( 14b), the box (14) comprising interior walls (16) delimiting an interior space (18). The box (14) has an upper opening (20) at its upper end (14b). A filtration element (26; 26') is housed in the box (14), separating the interior space (18) into first (18a) and second (18b) zones. The box (14) comprises at least one first inlet (22) opening into the first zone (18a) of the interior space, and at least one second outlet (25) opening into the second zone (18b) interior space. Figure for the abstract: Figure 1

FR1907367A 2019-07-03 2019-07-03 Filtration device for a seawater thermal system Active FR3098125B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1907367A FR3098125B1 (en) 2019-07-03 2019-07-03 Filtration device for a seawater thermal system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1907367 2019-07-03
FR1907367A FR3098125B1 (en) 2019-07-03 2019-07-03 Filtration device for a seawater thermal system

Publications (2)

Publication Number Publication Date
FR3098125A1 FR3098125A1 (en) 2021-01-08
FR3098125B1 true FR3098125B1 (en) 2022-05-20

Family

ID=68281658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1907367A Active FR3098125B1 (en) 2019-07-03 2019-07-03 Filtration device for a seawater thermal system

Country Status (1)

Country Link
FR (1) FR3098125B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55159818A (en) * 1979-01-02 1980-12-12 Filter Specialists Improved liquid filter and filter element
KR100825981B1 (en) * 2008-02-20 2008-04-28 김인규 Screen Units for Debris Filter Systems
KR101721439B1 (en) * 2014-12-09 2017-03-30 주식회사 해동 Sewage filter screen
KR101862325B1 (en) * 2016-09-12 2018-06-29 백진아 Agriculture and livestock groundwater and seawater purification device for purifying friendly

Also Published As

Publication number Publication date
FR3098125A1 (en) 2021-01-08

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