EP3404154A4 - Unité de station de pompage préfabriquée et unité de distribution d'eau - Google Patents

Unité de station de pompage préfabriquée et unité de distribution d'eau Download PDF

Info

Publication number
EP3404154A4
EP3404154A4 EP16881275.8A EP16881275A EP3404154A4 EP 3404154 A4 EP3404154 A4 EP 3404154A4 EP 16881275 A EP16881275 A EP 16881275A EP 3404154 A4 EP3404154 A4 EP 3404154A4
Authority
EP
European Patent Office
Prior art keywords
unit
water distribution
pump station
prefabricated pump
distribution unit
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
EP16881275.8A
Other languages
German (de)
English (en)
Other versions
EP3404154C0 (fr
EP3404154A1 (fr
EP3404154B1 (fr
Inventor
Zhiyong Yang
Cheng QIAO
Yanghua CAO
Feng Xu
Teng SHAO
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.)
Grundfos (china) Holding Co Ltd
Grundfos Holdings AS
Original Assignee
Grundfos (china) Holding Co Ltd
Grundfos Holdings AS
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 CN201521140558.6U external-priority patent/CN205475666U/zh
Priority claimed from CN201511032408.8A external-priority patent/CN106930398B/zh
Priority claimed from CN201620486697.2U external-priority patent/CN205742510U/zh
Priority claimed from CN201620486698.7U external-priority patent/CN205742511U/zh
Priority claimed from CN201610353914.5A external-priority patent/CN107435371B/zh
Application filed by Grundfos (china) Holding Co Ltd, Grundfos Holdings AS filed Critical Grundfos (china) Holding Co Ltd
Publication of EP3404154A1 publication Critical patent/EP3404154A1/fr
Publication of EP3404154A4 publication Critical patent/EP3404154A4/fr
Publication of EP3404154C0 publication Critical patent/EP3404154C0/fr
Publication of EP3404154B1 publication Critical patent/EP3404154B1/fr
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/22—Adaptations of pumping plants for lifting sewage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/16—Pumping installations or systems with storage reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP16881275.8A 2015-12-31 2016-12-30 Unité de station de pompage préfabriquée Active EP3404154B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN201521140558.6U CN205475666U (zh) 2015-12-31 2015-12-31 预制泵站单元及配水单元
CN201511032408.8A CN106930398B (zh) 2015-12-31 2015-12-31 预制泵站单元及配水单元
CN201620486698.7U CN205742511U (zh) 2016-05-25 2016-05-25 预制泵站单元及配水单元
CN201620486697.2U CN205742510U (zh) 2016-05-25 2016-05-25 预制泵站单元及配水单元
CN201610353914.5A CN107435371B (zh) 2016-05-25 2016-05-25 预制泵站单元及配水单元
PCT/CN2016/113472 WO2017114486A1 (fr) 2015-12-31 2016-12-30 Unité de station de pompage préfabriquée et unité de distribution d'eau

Publications (4)

Publication Number Publication Date
EP3404154A1 EP3404154A1 (fr) 2018-11-21
EP3404154A4 true EP3404154A4 (fr) 2020-03-25
EP3404154C0 EP3404154C0 (fr) 2023-06-07
EP3404154B1 EP3404154B1 (fr) 2023-06-07

Family

ID=59224550

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16881275.8A Active EP3404154B1 (fr) 2015-12-31 2016-12-30 Unité de station de pompage préfabriquée

Country Status (3)

Country Link
EP (1) EP3404154B1 (fr)
KR (1) KR102061685B1 (fr)
WO (1) WO2017114486A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109372081B (zh) * 2018-12-04 2024-02-06 中冶京诚工程技术有限公司 一种分布式污水预处理系统
CN110185128B (zh) * 2019-07-04 2020-08-21 山东良成环保科技股份有限公司 一种应用于预制泵站的格栅装置
KR20220033831A (ko) * 2020-09-10 2022-03-17 코웨이 주식회사 냉수 생성 장치 및 이를 포함하는 정수기
CN113638483B (zh) * 2021-09-04 2022-11-29 浙江艮威水利建设有限公司 一种排水泵站及其施工方法
CN114031223B (zh) * 2021-12-16 2023-06-23 徐思杰 一种市政直饮水系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3869573B2 (ja) * 1998-05-06 2007-01-17 積水化学工業株式会社 真空式下水システム
EP1640510B1 (fr) * 2004-09-24 2008-08-13 Grundfos a/s Puits
SE0402336L (sv) * 2004-09-28 2005-08-16 Itt Mfg Enterprises Inc Pumpstation, och anordning avsedd att användas i sådan
CN201943392U (zh) * 2011-01-17 2011-08-24 苏州市建筑设计研究院有限责任公司 组合式排水泵站泵房
CN203498998U (zh) * 2013-07-04 2014-03-26 格兰富控股联合股份公司 预制泵站
CN204662649U (zh) * 2015-05-26 2015-09-23 四川长河环保工程有限公司 一种一体化智能泵站
KR101573017B1 (ko) * 2015-06-18 2015-12-01 이은희 상수 가압 펌프유닛
CN205742511U (zh) * 2016-05-25 2016-11-30 格兰富控股联合股份公司 预制泵站单元及配水单元
CN205475666U (zh) * 2015-12-31 2016-08-17 格兰富控股联合股份公司 预制泵站单元及配水单元
CN205742510U (zh) * 2016-05-25 2016-11-30 格兰富控股联合股份公司 预制泵站单元及配水单元

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
EP3404154C0 (fr) 2023-06-07
EP3404154A1 (fr) 2018-11-21
WO2017114486A1 (fr) 2017-07-06
KR20180099854A (ko) 2018-09-05
KR102061685B1 (ko) 2020-01-02
EP3404154B1 (fr) 2023-06-07

Similar Documents

Publication Publication Date Title
EP3171907A4 (fr) Système de tire-lait et procédés
EP3171906A4 (fr) Système de pompe tire-lait et procédés associés
EP3260423A4 (fr) Système et procédé de traitement d'eau
HK1243506A1 (zh) 水管理系統和方法
EP3321580A4 (fr) Chauffe-eau
HRP20190065T1 (hr) Postupak, vodonepropusna obloga i vodonepropusne ploče za ugradnju u bazenima i kanalima
EP3195772A4 (fr) Appareil de projection d'eau et appareil de bain
EP3097310A4 (fr) Procédé et système de pompe à béton
EP3404154A4 (fr) Unité de station de pompage préfabriquée et unité de distribution d'eau
EP3180292A4 (fr) Système et procédé de traitement de l'eau
EP3209613A4 (fr) Système et procédé de traitement des eaux
LU92633B1 (en) Mobile power system
EP3597881A4 (fr) Pompe à eau
PT3559472T (pt) Bomba de água
EP3485231A4 (fr) Système de mesure de l'eau
EP3340785A4 (fr) Système de traitement de l'eau
EP3597880A4 (fr) Pompe à eau
GB201408431D0 (en) Hydro-powered water distribution system
EP3203049A4 (fr) Unité de pompe à eau
ZA201708118B (en) Water spray means and method
EP3453889A4 (fr) Pompe à eau
GB2537188B (en) Shower pump drainage system
EP3613990A4 (fr) Pompe à eau
GB201613818D0 (en) Water pump system
GB201516307D0 (en) Water power platform

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180726

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIN1 Information on inventor provided before grant (corrected)

Inventor name: QIAO, CHENG

Inventor name: SHAO, TENG

Inventor name: XU, FENG

Inventor name: YANG, ZHIYONG

Inventor name: CAO, YANGHUA

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RIN1 Information on inventor provided before grant (corrected)

Inventor name: YANG, ZHIYONG

Inventor name: SHAO, TENG

Inventor name: XU, FENG

Inventor name: CAO, YANGHUA

Inventor name: QIAO, CHENG

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

A4 Supplementary search report drawn up and despatched

Effective date: 20200225

RIC1 Information provided on ipc code assigned before grant

Ipc: E03F 5/22 20060101AFI20200217BHEP

Ipc: F04D 29/70 20060101ALI20200217BHEP

Ipc: F04D 13/16 20060101ALI20200217BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20221111

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SHAO, TENG

Inventor name: XU, FENG

Inventor name: CAO, YANGHUA

Inventor name: QIAO, CHENG

Inventor name: YANG, ZHIYONG

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1575412

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230615

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602016080213

Country of ref document: DE

U01 Request for unitary effect filed

Effective date: 20230707

RAP4 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: GRUNDFOS (CHINA) HOLDING CO. LTD.

Owner name: GRUNDFOS HOLDING A/S

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI

Effective date: 20230814

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

U1O Appointed representative for the unitary patent procedure deleted [after the registration of the unitary effect]
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230907

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230607

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230607

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230607

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230908

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230607

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231007

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230607

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230607

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230607

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231007

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230607

U20 Renewal fee paid [unitary effect]

Year of fee payment: 8

Effective date: 20231227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230607

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602016080213

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20240308

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230607

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20231230

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230607

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20231230

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20231230