TNSN00158A1 - HYDRAULIC DAMPING DEVICE FOR REVERSE OSMOSIS WATER DESALER WITH PRESSURIZED NOURISHING CHAMBER IN CONTINUOUS KINETIC CYCLE - Google Patents

HYDRAULIC DAMPING DEVICE FOR REVERSE OSMOSIS WATER DESALER WITH PRESSURIZED NOURISHING CHAMBER IN CONTINUOUS KINETIC CYCLE

Info

Publication number
TNSN00158A1
TNSN00158A1 TNTNSN00158A TNSN00158A TNSN00158A1 TN SN00158 A1 TNSN00158 A1 TN SN00158A1 TN TNSN00158 A TNTNSN00158 A TN TNSN00158A TN SN00158 A TNSN00158 A TN SN00158A TN SN00158 A1 TNSN00158 A1 TN SN00158A1
Authority
TN
Tunisia
Prior art keywords
valve
nourishing
desaler
pressurized
chamber
Prior art date
Application number
TNTNSN00158A
Other languages
French (fr)
Inventor
Baretto Avero Manuel
Original Assignee
Manuel Barreto Avero
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 ES009901626A external-priority patent/ES2158792B1/en
Priority claimed from ES200001674A external-priority patent/ES2168968B1/en
Application filed by Manuel Barreto Avero filed Critical Manuel Barreto Avero
Publication of TNSN00158A1 publication Critical patent/TNSN00158A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/06—Energy recovery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/10—Accessories; Auxiliary operations
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

IL CONSISTE A REMPLACER UNE VALVE DE RECIRCULATION (9), DE CLAPET, DE TYPE ANTIRETOUR PAR UN PISTON LIBRE (104) DE PARCOURS LIMITE PAR UNE BUTEE D'ENTRE (106) ET UNE BUTEE DE SORTIE (107). EN ADDITION LE DISPOSITIF DECRIT PEUT ETRE ASSOCIE A UNE VALVE AMORTISSEUSE (110) DU TYPE CLAPET, ARTICULEE SUR UN LATERAL ET QUI PRESENTE UN PETIT ORIFICE PASSANT (111). ALTERNATIVEMENT, LE PISTON LIBRE (104) ET LES BUTEES D'ENTREE (106) ET DE SORTIE (107) PEUVENT ETRE REMPLACES PAR UNE MEMBRANE (108) FIXE SUR SA PERIPHERIE ET DEPLACABLE PAR SA PARTIE CENTRALE VERS LE CANAL D'ENTREE (1') ET VERS LE CANAL DE SORTIE (21). DE PLUS, AFIN D'ELIMINER LES COUPS DE BELIER DU COTE DE L'ENTREE DE LA DESSALEUSE PENDANT LE CHANGEMENT D'OPERATION DES CHAMBRES NOURRICE (5) (5'), UNE VALVE DE DERIVATION (500) EST PLACEE QUI, INTERCALEE ENTRE LE CANAL D'ENTREE (1') ET LE CANAL DE SORTIE (21), PERMET LE PASSAGE DE L'EAU EN SON TRAVERS QUAND LA VALVE D'ENTREE (61) FERME L'ALIMENTATION D'EAU A DESSALER AUX DEUX CHAMBRES NOURRICE (5) (5') SIMULTANEMENT.IT CONSISTS OF REPLACING A RECIRCULATION VALVE (9), A VALVE, ANTI-RETURN TYPE WITH A FREE PISTON (104) OF COURSE LIMITED BY AN INPUT STOP (106) AND AN OUTPUT STOP (107). IN ADDITION THE DEVICE DESCRIBED MAY BE ASSOCIATED WITH A DAMPING VALVE (110) OF THE VALVE TYPE, ARTICULATED ON A LATERAL AND HAVING A SMALL PASSING PORT (111). ALTERNATIVELY, THE FREE PISTON (104) AND THE ENTRY (106) AND EXIT STOP (107) MAY BE REPLACED BY A MEMBRANE (108) FIXED ON ITS PERIPHERY AND MOVABLE THROUGH ITS CENTRAL PART TO THE ENTRY CHANNEL (1 ') AND TOWARDS THE OUTPUT CHANNEL (21). IN ADDITION, IN ORDER TO ELIMINATE THE RAMS ON THE SIDE OF THE ENTRY OF THE DESALINATOR DURING THE CHANGE IN THE OPERATION OF THE FEEDING ROOMS (5) (5 '), A BYPASS VALVE (500) IS PLACED WHICH, INTERCALED BETWEEN THE INPUT CHANNEL (1 ') AND THE OUTPUT CHANNEL (21), ALLOWS THE PASSAGE OF THE WATER THROUGH WHEN THE INLET VALVE (61) CLOSES THE WATER SUPPLY TO DESALINATE THE TWO NOURISHING ROOMS (5) (5 ') SIMULTANEOUSLY.

TNTNSN00158A 1999-07-19 2000-07-18 HYDRAULIC DAMPING DEVICE FOR REVERSE OSMOSIS WATER DESALER WITH PRESSURIZED NOURISHING CHAMBER IN CONTINUOUS KINETIC CYCLE TNSN00158A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES009901626A ES2158792B1 (en) 1998-06-30 1999-07-19 NEEDLE DESALADORA BY REVERSE OSMOSIS WITH PRESSED NURSING CHAMBERS IN CONTINUOUS KINETIC CYCLE.
ES200001674A ES2168968B1 (en) 1999-06-02 2000-07-06 WATER DESALADORA BY REVERSE OSMOSIS WITH PRESSED NURSING CHAMBERS IN CONTINUOUS KINETIC CYCLE.

Publications (1)

Publication Number Publication Date
TNSN00158A1 true TNSN00158A1 (en) 2002-05-30

Family

ID=26155243

Family Applications (1)

Application Number Title Priority Date Filing Date
TNTNSN00158A TNSN00158A1 (en) 1999-07-19 2000-07-18 HYDRAULIC DAMPING DEVICE FOR REVERSE OSMOSIS WATER DESALER WITH PRESSURIZED NOURISHING CHAMBER IN CONTINUOUS KINETIC CYCLE

Country Status (5)

Country Link
AP (1) AP2000001865A0 (en)
AU (1) AU5829000A (en)
MA (1) MA25150A1 (en)
TN (1) TNSN00158A1 (en)
WO (1) WO2001005491A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3057615B1 (en) * 2016-10-17 2018-10-19 Safran Aircraft Engines SERVITUDE PASSAGE ARM FOR A TURBOMACHINE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730203A (en) * 1971-10-04 1973-05-01 Dow Chemical Co Reducing pressure on liquids
GR75052B (en) * 1981-01-05 1984-07-13 Mesple Jose L R
US5306428A (en) * 1992-10-29 1994-04-26 Tonner John B Method of recovering energy from reverse osmosis waste streams
AU1602997A (en) * 1996-02-07 1997-08-28 Manuel Barreto Avero Sea water reverse osmosis desalination system, with permanent renewal of the water to be de-salted

Also Published As

Publication number Publication date
MA25150A1 (en) 2001-04-02
AU5829000A (en) 2001-02-05
AP2000001865A0 (en) 2000-09-30
WO2001005491A1 (en) 2001-01-25

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