MX2019008481A - Regulacion de la geometria de intersticio en una bomba de cavidad progresiva. - Google Patents

Regulacion de la geometria de intersticio en una bomba de cavidad progresiva.

Info

Publication number
MX2019008481A
MX2019008481A MX2019008481A MX2019008481A MX2019008481A MX 2019008481 A MX2019008481 A MX 2019008481A MX 2019008481 A MX2019008481 A MX 2019008481A MX 2019008481 A MX2019008481 A MX 2019008481A MX 2019008481 A MX2019008481 A MX 2019008481A
Authority
MX
Mexico
Prior art keywords
rotor
stator
screw pump
eccentric screw
controlling
Prior art date
Application number
MX2019008481A
Other languages
English (en)
Inventor
Krampe Paul
Rolfes Michael
Original Assignee
Vogelsang Gmbh & Co Kg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=61024754&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2019008481(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vogelsang Gmbh & Co Kg filed Critical Vogelsang Gmbh & Co Kg
Publication of MX2019008481A publication Critical patent/MX2019008481A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
    • F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
    • F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
    • F04C2/1073—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/06—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for stopping, starting, idling or no-load operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/003—Sealings for working fluid between radially and axially moving parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C3/00—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type
    • F04C3/06—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged otherwise than at an angle of 90 degrees
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/10—Stators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/20—Rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2250/00—Geometry
    • F04C2250/20—Geometry of the rotor
    • F04C2250/201—Geometry of the rotor conical shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

La invención se refiere a una bomba de cavidad progresiva (1) para el transporte de líquidos cargados con sólidos, que comprende un rotor roscado en forma helicoidal (4), un estator (2), con una entrada (10) y una salida (12), en el cual el rotor (4) se dispone rotatorio alrededor de un eje longitudinal (LI) del estator (2), y el cual comprende una pared interior helicoidal (8) que corresponde con el rotor (4), siendo que el rotor (4) tiene una forma que se estrecha hacia la salida (12) o la entrada (10), preferiblemente cónica, y/o una excentricidad variable (e1, e2), y siendo que el rotor (4) y el estator (2) se disponen relativamente uno a otro y configurados de manera que se forma al menos una cámara (5), que sirve para transportar el líquido, y la cámara (5) se separa mediante una constricción (7), en particular una línea de obturación (D). La invención se caracteriza por un dispositivo de ajuste para ajustar una posición relativa axial del rotor (4) y el estator (2), siendo que el dispositivo de ajuste (39) se configura para ampliar la constricción (7) entre el rotor (4) y el estator (2).
MX2019008481A 2017-01-16 2018-01-16 Regulacion de la geometria de intersticio en una bomba de cavidad progresiva. MX2019008481A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017100715.6A DE102017100715A1 (de) 2017-01-16 2017-01-16 Regelung der Spaltgeometrie in einer Exzenterschneckenpumpe
PCT/EP2018/050986 WO2018130718A1 (de) 2017-01-16 2018-01-16 Regelung der spaltgeometrie in einer exzenterschneckenpumpe

Publications (1)

Publication Number Publication Date
MX2019008481A true MX2019008481A (es) 2019-11-28

Family

ID=61024754

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019008481A MX2019008481A (es) 2017-01-16 2018-01-16 Regulacion de la geometria de intersticio en una bomba de cavidad progresiva.

Country Status (13)

Country Link
US (1) US11286928B2 (es)
EP (2) EP4137698A1 (es)
JP (1) JP7015839B2 (es)
KR (1) KR102356133B1 (es)
CN (2) CN110392785B (es)
AU (1) AU2018208543B2 (es)
BR (1) BR112019014558B1 (es)
CA (1) CA3050182A1 (es)
DE (1) DE102017100715A1 (es)
ES (1) ES2957935T3 (es)
MX (1) MX2019008481A (es)
PL (1) PL3568596T3 (es)
WO (1) WO2018130718A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3825552A1 (en) * 2019-11-22 2021-05-26 Grundfos Holding A/S Eccentric screw pump
DE102020111386A1 (de) 2020-04-27 2021-10-28 Vogelsang Gmbh & Co. Kg Zustandserfassung an Exzenterschneckenpumpen
DE102020215571A1 (de) * 2020-12-09 2022-06-09 Audi Aktiengesellschaft Pumpenvorrichtung für ein hydraulisches System eines Kraftfahrzeugs, hydraulisches System
CN113693007B (zh) * 2021-08-13 2022-04-19 北京理工大学 一种具有供氧自循环系统的鱼缸
DE102021131427A1 (de) 2021-11-30 2023-06-01 Vogelsang Gmbh & Co. Kg Exzenterschneckenpumpe mit Arbeitszustellung und Ruhezustellung sowie Verfahren zum Steuern der Exzenterschneckenpumpe
CN114151328B (zh) * 2021-12-31 2024-04-30 富奥汽车零部件股份有限公司 一种缓速装置
WO2023168336A2 (en) * 2022-03-02 2023-09-07 Xtract Medical, Inc. Devices and methods for removing material from a patient
DE102022134734A1 (de) 2022-12-23 2024-07-04 Ruhr-Universität Bochum, Körperschaft des öffentlichen Rechts Verfahren zur Steuerung einer Exzenterschneckenpumpe
DE202022107205U1 (de) 2022-12-23 2024-04-22 Vogelsang Gmbh & Co. Kg Exzenterschneckenpumpe mit gekapselter Statorauskleidung

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2085115A (en) * 1934-05-02 1937-06-29 Moineau Rene Joseph Louis Gear mechanism
US2527673A (en) * 1947-02-28 1950-10-31 Robbins & Myers Internal helical gear pump
AT223042B (de) 1959-10-13 1962-08-27 Netzsch Maschinenfabrik Schneckenpumpe
CH383782A (de) 1959-10-13 1964-10-31 Netzsch Maschinenfabrik Schneckenpumpe
US3139035A (en) 1960-10-24 1964-06-30 Walter J O'connor Cavity pump mechanism
FR1284388A (fr) * 1961-03-21 1962-02-09 Machine pour le transport sous pression de mortier, ciment ou produits similaires
DE2527141C3 (de) 1974-06-19 1982-02-11 Netzsch-Mohnopumpen Gmbh, 8672 Selb Stator für Exzenterschneckenpumpe
DE2632716A1 (de) 1976-07-21 1978-01-26 Martin Theodor Melchior Fluessigkeitspumpe, insbesondere fuer gips-anwurfgeraete
US6358027B1 (en) * 2000-06-23 2002-03-19 Weatherford/Lamb, Inc. Adjustable fit progressive cavity pump/motor apparatus and method
US6457958B1 (en) * 2001-03-27 2002-10-01 Weatherford/Lamb, Inc. Self compensating adjustable fit progressing cavity pump for oil-well applications with varying temperatures
DE202005008989U1 (de) 2005-06-07 2005-08-11 Seepex Gmbh + Co Kg Exzenterschneckenpumpe
DE102005042559A1 (de) * 2005-09-08 2007-03-15 Netzsch-Mohnopumpen Gmbh Statorsystem
EP1813812B1 (de) * 2006-01-26 2008-11-26 Grundfos Management A/S Exzenterschneckenpumpe
ATE502214T1 (de) 2007-05-04 2011-04-15 Grundfos Management As Moineau-pumpe
JP5196226B2 (ja) 2007-07-23 2013-05-15 兵神装備株式会社 内袋吸込み防止装置及び汲出し装置
JP5320849B2 (ja) * 2008-06-23 2013-10-23 兵神装備株式会社 一軸偏心ねじポンプ
DE202009002823U1 (de) 2009-03-02 2009-07-30 Daunheimer, Ralf Exzenterschneckenpumpe
CA2702554A1 (en) * 2010-05-03 2011-11-03 Colin James Nielsen Daigle Improved tru-tag tagbar
US9482223B2 (en) * 2010-11-19 2016-11-01 Smith International, Inc. Apparatus and method for controlling or limiting rotor orbit in moving cavity motors and pumps
WO2014099789A1 (en) * 2012-12-19 2014-06-26 Schlumberger Canada Limited Progressive cavity based control system
WO2015027169A1 (en) 2013-08-23 2015-02-26 University Of Florida Research Foundation, Inc. Adjustable interference progressive cavity pump/motor for predictive wear
DK3108142T3 (da) * 2014-02-18 2018-01-29 Vert Rotors Uk Ltd Roterende maskine med positiv fortrængning
DE102014117483A1 (de) 2014-04-14 2015-10-15 Erich Netzsch Gmbh & Co. Holding Kg Verstellbare Pumpeinheit für eine Verdrängerpumpe
PL3855021T3 (pl) 2014-05-12 2023-03-06 Hugo Vogelsang Maschinenbau Gmbh Pompa śrubowa jednowirnikowa z montażem przez wał napędowy
CN104047846B (zh) 2014-06-09 2018-05-15 无锡市恒烽水煤浆有限公司 耐磨损高压单螺杆泵
DE102015112248A1 (de) 2015-01-29 2016-08-04 Netzsch Pumpen & Systeme Gmbh Exzenterschneckenpumpe und Verfahren zum Anpassen des Betriebszustands einer Exzenterschneckenpumpe

Also Published As

Publication number Publication date
CN113107835A (zh) 2021-07-13
CN110392785B (zh) 2021-03-30
CA3050182A1 (en) 2018-07-19
BR112019014558B1 (pt) 2023-10-31
AU2018208543B2 (en) 2021-08-12
WO2018130718A1 (de) 2018-07-19
KR20190105632A (ko) 2019-09-17
PL3568596T3 (pl) 2024-02-12
US20200124046A1 (en) 2020-04-23
BR112019014558A2 (pt) 2020-02-18
EP4137698A1 (de) 2023-02-22
EP3568596B1 (de) 2023-08-09
EP3568596C0 (de) 2023-08-09
JP7015839B2 (ja) 2022-02-03
ES2957935T3 (es) 2024-01-30
JP2020504266A (ja) 2020-02-06
CN113107835B (zh) 2023-08-18
KR102356133B1 (ko) 2022-01-26
CN110392785A (zh) 2019-10-29
AU2018208543A1 (en) 2019-08-01
EP3568596A1 (de) 2019-11-20
US11286928B2 (en) 2022-03-29
DE102017100715A1 (de) 2018-07-19

Similar Documents

Publication Publication Date Title
MX2019008481A (es) Regulacion de la geometria de intersticio en una bomba de cavidad progresiva.
US9109595B2 (en) Helical gear pump
JP5802914B1 (ja) 流動体搬送装置
MX2018007402A (es) Sistema generador de aerosol con motor.
MX2017009483A (es) Arreglo de bomba y método de operación correspondiente.
EP3187728A3 (en) Rotating piston for pumps
MX2016008881A (es) Bomba para el transporte de un fluido con viscosidad variante.
MX2019014707A (es) Regulador de chorro.
MX2018008387A (es) Bomba de paletas de desplazamiento variable con un sistema de control incluyendo un sistema de control para dirigir la entrega de lubricante a presion, sistemas y metodos.
MY188154A (en) Volute pump
NZ733401A (en) Peristaltic pumps
MX2017009692A (es) Dispositivo mezclador con bomba impelente integrada.
US10544795B2 (en) Self-priming pump
RU2539183C1 (ru) Центробежная форсунка кочетова с активным распылителем
TW201502415A (zh) 用於泵運一流體潤滑劑的泵總成
MX2016012592A (es) Bomba para impeler un liquido altamente viscoso.
MX2017003038A (es) Elemento compresor de cuerda.
EP3358131A3 (en) Lobed rotor with circular section for fluid-driving apparatus
MX2019009343A (es) Dispositivo de trituracion.
MX2020014018A (es) Sistema de medición de fluido que utiliza un eje rotatorio.
NO20151403A1 (en) Subsea barrier fluid system
US9963299B2 (en) Single flight screw, a single flight high pressure screw pump and compactor containing such a pump
KR20200067143A (ko) 스크류 로터
CN102788015A (zh) 单螺杆泵螺杆副自动调节装置
TH177505A (th) ปั๊มสกรูเยื้องศูนย์แบบแกนเดี่ยว