MX375213B - Bomba para bombear líquido así como ensamblaje propulsor. - Google Patents

Bomba para bombear líquido así como ensamblaje propulsor.

Info

Publication number
MX375213B
MX375213B MX2018013480A MX2018013480A MX375213B MX 375213 B MX375213 B MX 375213B MX 2018013480 A MX2018013480 A MX 2018013480A MX 2018013480 A MX2018013480 A MX 2018013480A MX 375213 B MX375213 B MX 375213B
Authority
MX
Mexico
Prior art keywords
drive shaft
impeller
pump
sleeve
connector
Prior art date
Application number
MX2018013480A
Other languages
English (en)
Other versions
MX2018013480A (es
Inventor
Stefan Bergh
Original Assignee
Xylem Ip Man Sarl
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 Xylem Ip Man Sarl filed Critical Xylem Ip Man Sarl
Publication of MX2018013480A publication Critical patent/MX2018013480A/es
Publication of MX375213B publication Critical patent/MX375213B/es

Links

Classifications

    • 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
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • 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
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0027—Varying behaviour or the very pump
    • F04D15/0033—By-passing by increasing clearance between impeller and its casing
    • 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/042—Axially shiftable rotors
    • 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
    • F04D29/18—Rotors
    • F04D29/20—Mounting rotors on shafts
    • 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/097—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring expansion only, e.g. with an expanded ring located between hub and shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)

Abstract

En un primer aspecto, la invención se relaciona con una bomba para bombear un líquido, que comprende un propulsor (4) y un conjunto de flecha impulsora (5) que se extiende axialmente, en donde un extremo distal del conjunto de flecha impulsora (5) se recibe en un rebajo central (8) del propulsor (4), el ensamblaje de flecha impulsora (5) comprende una flecha impulsora (14) y un conector (15), en donde el conector (15) comprende un manguito (16) que está en acoplamiento telescópico con la flecha impulsora (14), el propulsor (4), durante la operación de la bomba (1) es desplazable en la dirección axial en relación al manguito (16) entre una posición de reposo distal y una dirección proximal. La bomba está caracterizada porque el propulsor (4) está desviado hacia la posición de reposo distal por medio de un miembro de resorte (25) colocado entre el manguito (16) y el propulsor (4) , el conector (15) comprende un tornillo de ajuste hueco (31) que está en acoplamiento roscado con un lado interior del manguito (16) y configurado para limitar el grado máximo de superposición telescópica entre el manguito (16) y la flecha impulsora (14), en donde el tornillo propulsor (33) se extiende a través del tornillo de ajuste (31) y está en acoplamiento roscado con la flecha impulsora (14) con el fin de presionar el tornillo de ajuste (31) hacia la flecha impulsora (14). En un segundo aspecto, la invención también se relaciona con un ensamblaje propulsor para esta bomba.
MX2018013480A 2016-05-17 2017-05-10 Bomba para bombear líquido así como ensamblaje propulsor. MX375213B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16169846.9A EP3246574B1 (en) 2016-05-17 2016-05-17 Pump for pumping liquid as well as impeller assembly
PCT/EP2017/061137 WO2017198509A1 (en) 2016-05-17 2017-05-10 Pump for pumping liquid as well as impeller assembly

Publications (2)

Publication Number Publication Date
MX2018013480A MX2018013480A (es) 2019-02-28
MX375213B true MX375213B (es) 2025-03-04

Family

ID=56008516

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018013480A MX375213B (es) 2016-05-17 2017-05-10 Bomba para bombear líquido así como ensamblaje propulsor.

Country Status (18)

Country Link
US (1) US11236757B2 (es)
EP (1) EP3246574B1 (es)
KR (1) KR102345930B1 (es)
CN (1) CN109154299B (es)
AU (1) AU2017267092B2 (es)
CA (1) CA3024475A1 (es)
CL (1) CL2018003238A1 (es)
DK (1) DK3246574T3 (es)
ES (1) ES2716620T3 (es)
HU (1) HUE042106T2 (es)
MX (1) MX375213B (es)
PH (1) PH12018502262B1 (es)
PL (1) PL3246574T3 (es)
PT (1) PT3246574T (es)
RU (1) RU2733155C2 (es)
SG (1) SG11201810103XA (es)
WO (1) WO2017198509A1 (es)
ZA (1) ZA201808430B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2744195T3 (es) * 2016-10-18 2020-02-24 Xylem Europe Gmbh Rueda cortadora, disco cortador, así como conjunto cortador, adecuados para bombas trituradoras
RU179501U1 (ru) * 2017-07-18 2018-05-16 Федеральное государственное бюджетное образовательное учреждение высшего образования "Астраханский государственный технический университет", ФГБОУ ВО "АГТУ" Механизм поворота лопаток рабочего колеса свободновихревого насоса
FR3078116B1 (fr) * 2018-02-22 2021-09-10 Ksb Sas Pompe a doigt
JP7276099B2 (ja) * 2019-11-26 2023-05-18 株式会社鶴見製作所 無閉塞ポンプ
EP3988794B1 (en) * 2020-10-26 2024-07-31 Xylem Europe GmbH Impeller seat with a guide pin for a pump
EP3988795B1 (en) * 2020-10-26 2024-07-31 Xylem Europe GmbH Impeller seat with a guide pin and a feeding groove for a pump
CN215109532U (zh) * 2021-07-13 2021-12-10 盾安汽车热管理科技有限公司 电子水泵
EP4198319B1 (en) * 2021-12-17 2025-11-19 Grundfos Holding A/S Pump assembly
CN114857030B (zh) * 2022-06-02 2025-01-28 越连机电有限公司 一种永磁大流量潜水排污泵
CN115289025B (zh) * 2022-08-03 2024-12-20 广东北控环保装备有限公司 一种水泵
DE102024102029A1 (de) * 2024-01-24 2025-07-24 KSB SE & Co. KGaA Verfahren zur Inbetriebnahme einer Pumpe sowie Pumpe zur Verfahrensausführung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130374A (en) * 1977-08-10 1978-12-19 Milton Roy Company Centrifugal pump assembly
JPS5770997A (en) * 1980-10-22 1982-05-01 Toshiba Corp Centrifugal pump
JPS62228699A (ja) * 1986-03-31 1987-10-07 Aisin Seiki Co Ltd ウオ−タポンプ
RU2027073C1 (ru) * 1991-07-16 1995-01-20 Сумский физико-технологический институт Центробежный насос
KR19980017629A (ko) * 1996-08-31 1998-06-05 구자홍 원심펌프의 웨어링 구조
SE513611C2 (sv) 1999-02-03 2000-10-09 Itt Mfg Enterprises Inc Anordning för fastsättning av en detalj på en roterande axel, exempelvis ett centrifugal- eller axialpumphjul på en drivaxelände, med möjlighet att förskjuta hjulet på axeln för att erhålla lämplig lokalisering relativt ett hjulet omgivande pumphus
SE527964C2 (sv) * 2005-07-01 2006-07-25 Itt Mfg Enterprises Inc Pump för att pumpa förorenad vätska inkluderande fast material
SE530785C2 (sv) 2006-01-23 2008-09-09 Itt Mfg Enterprises Inc Pump för pumpning av förorenad vätska innefattande fast material
SE530355C2 (sv) * 2006-09-29 2008-05-13 Itt Mfg Enterprises Inc Anordning för sammankoppling av ett första element och ett andra element, såväl som en pump innefattande en dylik anordning
KR101130708B1 (ko) * 2011-09-01 2012-04-02 윤상근 웨어링 조절형 수중모터펌프
SE536067C2 (sv) * 2011-10-06 2013-04-23 Xylem Ip Holdings Llc Pump för pumpning av vätska innefattande fast material
SE539558C2 (sv) 2013-08-15 2017-10-10 Xylem Ip Man Sarl Pump för pumpning av vätska samt pumphjulssammansättning
KR101461621B1 (ko) * 2014-08-11 2014-11-20 안상구 경사 나사산의 웨어링을 갖는 원심펌프
KR101461619B1 (ko) * 2014-08-11 2014-11-19 안상구 간극 조절용 웨어링을 갖는 원심펌프

Also Published As

Publication number Publication date
PL3246574T3 (pl) 2019-08-30
HUE042106T2 (hu) 2019-06-28
EP3246574A1 (en) 2017-11-22
US11236757B2 (en) 2022-02-01
AU2017267092A1 (en) 2019-01-17
ES2716620T3 (es) 2019-06-13
US20190154047A1 (en) 2019-05-23
CL2018003238A1 (es) 2019-01-11
RU2018144302A3 (es) 2020-07-30
ZA201808430B (en) 2020-05-27
DK3246574T3 (en) 2019-04-08
SG11201810103XA (en) 2018-12-28
AU2017267092B2 (en) 2022-11-03
CA3024475A1 (en) 2017-11-23
MX2018013480A (es) 2019-02-28
KR102345930B1 (ko) 2021-12-31
BR112018073445A2 (pt) 2019-03-26
WO2017198509A1 (en) 2017-11-23
RU2733155C2 (ru) 2020-09-29
CN109154299B (zh) 2021-05-11
CN109154299A (zh) 2019-01-04
PH12018502262B1 (en) 2020-10-23
EP3246574B1 (en) 2018-12-19
PT3246574T (pt) 2019-03-29
RU2018144302A (ru) 2020-06-17
PH12018502262A1 (en) 2019-07-15
KR20190008338A (ko) 2019-01-23

Similar Documents

Publication Publication Date Title
MX375213B (es) Bomba para bombear líquido así como ensamblaje propulsor.
MX2017003305A (es) Montaje de aguja con cubierta de aguja y soporte de aguja móvil.
CL2018001079A1 (es) Sistema y método para el acoplamiento del émbolo de la jeringa con un inyector
MX2021011213A (es) Mecanismo de insercion con desvio rotacional para una bomba de administracion de farmacos.
MX390087B (es) Jeringa con diafragma enrollable.
EP3196509A3 (en) Linear actuator system with circumferentially and axially adjustable end stop assembly
CA2921291C (en) Pump for pumping liquid as well as an impeller assembly
MX381377B (es) Bloqueo de ensamble de barra de longitud ajustable.
EP3213791A8 (en) Balloon catheter
SA517381435B1 (ar) جزء إقران مسماري ذو رفادات لمضخة غاطسة كهربائية
EP3181948A3 (en) Thrust reverser system with translating elements
BR112017020163A2 (pt) alojamento para um dispositivo de injeção e interconexão de componentes do alojamento
MX364448B (es) Montaje de pistón.
MX2017009344A (es) Cilindro de presion de fluido.
SE1850388A1 (en) Auto disable prefilled syringe with plunger rod spring
MX2019006693A (es) Mezcladora que comprende ensamble de manguito de sujecion.
BR112018010872A2 (pt) um conector de tubulação e uma unidade de conector de tubulação
MX2017016125A (es) Cilindro de presion de fluido.
WO2020081028A3 (en) Driveshaft with a slidable coupling
MX2019007436A (es) Efector de extremo quirúrgico articulable con arreglo de vástago asimétrico.
MX2017016130A (es) Cilindro de presion de fluido.
MX2018003004A (es) Preparativos para estabilizacion de tubo pitot.
CR20190293A (es) Pistola de lápiz
UA119503C2 (uk) Пристрій для приєднання ножа для ножів косарки, які приводяться у коливальний рух
RU150503U1 (ru) Устройство для затяжки резьбового соединения

Legal Events

Date Code Title Description
FG Grant or registration