CN121002289A - 半封闭式电动压力交换器 - Google Patents

半封闭式电动压力交换器

Info

Publication number
CN121002289A
CN121002289A CN202480027651.1A CN202480027651A CN121002289A CN 121002289 A CN121002289 A CN 121002289A CN 202480027651 A CN202480027651 A CN 202480027651A CN 121002289 A CN121002289 A CN 121002289A
Authority
CN
China
Prior art keywords
fluid
end cap
rotor
motor
disposed
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.)
Pending
Application number
CN202480027651.1A
Other languages
English (en)
Chinese (zh)
Inventor
M·J·帕托姆
K·Y·卡西瓦达
R·F·拉加巴哈鲁丁
C·张
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.)
Energy Recovery Inc
Original Assignee
Energy Recovery Inc
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 Energy Recovery Inc filed Critical Energy Recovery Inc
Publication of CN121002289A publication Critical patent/CN121002289A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F13/00—Pressure exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CN202480027651.1A 2023-04-25 2024-04-24 半封闭式电动压力交换器 Pending CN121002289A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202363461670P 2023-04-25 2023-04-25
US63/461,670 2023-04-25
PCT/US2024/026081 WO2024226666A1 (fr) 2023-04-25 2024-04-24 Échangeur de pression motorisé semi-hermétique

Publications (1)

Publication Number Publication Date
CN121002289A true CN121002289A (zh) 2025-11-21

Family

ID=91247450

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480027651.1A Pending CN121002289A (zh) 2023-04-25 2024-04-24 半封闭式电动压力交换器

Country Status (3)

Country Link
EP (1) EP4702252A1 (fr)
CN (1) CN121002289A (fr)
WO (1) WO2024226666A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2766928A (en) * 1949-07-25 1956-10-16 Jendrassik Developments Ltd Pressure exchangers
EP2078867B1 (fr) * 2007-12-11 2018-05-30 Grundfos Management A/S Echangeur de pression destiné à la transmission d'énergie de pression d'un premier flux de liquide dans un deuxième flux de liquide
WO2011153920A1 (fr) * 2010-06-08 2011-12-15 杭州帕尔水处理科技有限公司 Dispositif de récupération d'énergie de type à échange de travail
US9920774B2 (en) * 2015-08-21 2018-03-20 Energy Recovery, Inc. Pressure exchange system with motor system and pressure compensation system
US11460050B2 (en) * 2016-05-06 2022-10-04 Schlumberger Technology Corporation Pressure exchanger manifolding
WO2018085745A1 (fr) * 2016-11-04 2018-05-11 Schlumberger Technology Corporation Prévention de l'usure d'un échangeur de pression
US10933375B1 (en) * 2019-08-30 2021-03-02 Fluid Equipment Development Company, Llc Fluid to fluid pressurizer and method of operating the same
US11555509B2 (en) * 2021-03-02 2023-01-17 Energy Recovery, Inc. Motorized pressure exchanger with a low-pressure centerbore

Also Published As

Publication number Publication date
WO2024226666A1 (fr) 2024-10-31
EP4702252A1 (fr) 2026-03-04

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