RU2016138822A - Насос для подачи высоковязкой текучей среды - Google Patents

Насос для подачи высоковязкой текучей среды Download PDF

Info

Publication number: RU2016138822A
Authority: RU; Russia
Prior art keywords: impeller; pump according; hole; diameter; length
Prior art date: 2015-10-14

Application number

RU2016138822A

Other languages

English (en)

Russian (ru)

Other versions

RU2016138822A3 (es

Inventor

Барри ЛАЙТХАРТ

Original Assignee

Зульцер Мэнэджмент Аг

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.)

2015-10-14

Filing date

2016-10-03

Publication date

2018-04-04

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=54324909&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RU2016138822(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2016-10-03 Application filed by Зульцер Мэнэджмент Аг filed Critical Зульцер Мэнэджмент Аг

2018-04-04 Publication of RU2016138822A publication Critical patent/RU2016138822A/ru

2020-02-20 Publication of RU2016138822A3 publication Critical patent/RU2016138822A3/ru

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
- 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
- F04D29/08—Sealings
- F04D29/16—Sealings between pressure and suction sides
- F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
- F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/006—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps double suction 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
- F04D29/08—Sealings
- F04D29/086—Sealings 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2294—Rotors specially for centrifugal pumps with special measures for protection, e.g. against abrasion
- 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
- F04D29/4273—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps suction eyes
- 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
- F04D29/4293—Details of fluid inlet or outlet
- 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
- 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
- F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance

Landscapes

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

RU2016138822A 2015-10-14 2016-10-03 Насос для подачи высоковязкой текучей среды RU2016138822A (ru)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP15189840		2015-10-14
EP15189840.0		2015-10-14

Publications (2)

Publication Number	Publication Date
RU2016138822A true RU2016138822A (ru)	2018-04-04
RU2016138822A3 RU2016138822A3 (es)	2020-02-20

Family

ID=54324909

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RU2016138822A RU2016138822A (ru)	2015-10-14	2016-10-03	Насос для подачи высоковязкой текучей среды

Country Status (11)

Country	Link
US (1)	US20170107995A1 (es)
EP (1)	EP3156654B1 (es)
KR (1)	KR20170044003A (es)
CN (1)	CN106989028A (es)
AU (1)	AU2016231594A1 (es)
BR (1)	BR102016021270A2 (es)
CA (1)	CA2944035A1 (es)
ES (1)	ES2764114T3 (es)
MX (1)	MX2016012592A (es)
RU (1)	RU2016138822A (es)
SG (1)	SG10201607732RA (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN109812420A (zh) *	2017-11-18	2019-05-28	浙江豪贝泵业股份有限公司	一种污水泵
JP7124422B2 (ja) *	2018-04-27	2022-08-24	株式会社アイシン	ポンプ
CN113048066A (zh) *	2021-04-14	2021-06-29	烟台盛泉泵业有限公司	一种石油炼化用油浆泵

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4913619A (en)	1988-08-08	1990-04-03	Barrett Haentjens & Co.	Centrifugal pump having resistant components
HU217252B (hu) *	1991-03-22	1999-12-28	Warman International Ltd.	Centrifugál-zagyszivattyú
JPH11343996A (ja) *	1998-04-02	1999-12-14	Miura Co Ltd	流体機械のラビリンスシール構造
DE50012259D1 (de) *	2000-01-11	2006-04-27	Sulzer Pumpen Ag Winterthur	Strömungsmaschine für ein Fluid mit einem radialen Dichtspalt zwischen Statorteilen und einem Rotor
US7775763B1 (en)	2007-06-21	2010-08-17	Florida Turbine Technologies, Inc.	Centrifugal pump with rotor thrust balancing seal
JP5620208B2 (ja)	2009-09-28	2014-11-05	株式会社荏原製作所	渦防止装置を備えた両吸込み縦型ポンプ
CN101892989B (zh) *	2010-06-13	2012-05-09	西安航天泵业有限公司	一种高压双吸泵
EP2466149A1 (de) *	2010-12-16	2012-06-20	Sulzer Pumpen AG	Strömungsmaschine für ein Fluid mit einem radialen Dichtspalt und einem stationären Verschleissring
CN104105883B (zh)	2011-12-20	2017-03-08	苏尔寿管理有限公司	用于泵送高粘度流体的方法和泵
CN102606524A (zh) *	2012-03-27	2012-07-25	上海阿波罗机械股份有限公司	一种输油主泵
CN203488425U (zh) *	2013-08-06	2014-03-19	王财成	离心泵密封结构与离心泵
BR102016016335A2 (pt) *	2015-10-14	2017-04-25	Sulzer Management Ag	bomba para conduzir um fluido altamente viscoso

2016
- 2016-09-15 BR BR102016021270A patent/BR102016021270A2/pt not_active Application Discontinuation
- 2016-09-16 SG SG10201607732RA patent/SG10201607732RA/en unknown
- 2016-09-21 ES ES16189944T patent/ES2764114T3/es active Active
- 2016-09-21 US US15/271,701 patent/US20170107995A1/en not_active Abandoned
- 2016-09-21 KR KR1020160120535A patent/KR20170044003A/ko not_active Withdrawn
- 2016-09-21 EP EP16189944.8A patent/EP3156654B1/en not_active Revoked
- 2016-09-22 AU AU2016231594A patent/AU2016231594A1/en not_active Abandoned
- 2016-09-27 MX MX2016012592A patent/MX2016012592A/es unknown
- 2016-09-28 CN CN201610857788.7A patent/CN106989028A/zh active Pending
- 2016-10-03 RU RU2016138822A patent/RU2016138822A/ru not_active Application Discontinuation
- 2016-10-03 CA CA2944035A patent/CA2944035A1/en not_active Abandoned

Also Published As

Publication number	Publication date
CA2944035A1 (en)	2017-04-14
ES2764114T3 (es)	2020-06-02
EP3156654A1 (en)	2017-04-19
KR20170044003A (ko)	2017-04-24
RU2016138822A3 (es)	2020-02-20
SG10201607732RA (en)	2017-05-30
EP3156654B1 (en)	2019-12-18
BR102016021270A2 (pt)	2017-04-25
AU2016231594A1 (en)	2017-05-04
CN106989028A (zh)	2017-07-28
MX2016012592A (es)	2017-04-13
US20170107995A1 (en)	2017-04-20

Publication	Publication Date	Title
US9874220B2 (en)	2018-01-23	Anti-swirl device
AU2013331741B2 (en)	2017-06-08	High efficiency low specific speed centrifugal pump
RU2016138823A (ru)	2018-04-03	Насос для подачи высоковязкой текучей среды
RU2016138822A (ru)	2018-04-04	Насос для подачи высоковязкой текучей среды
JP2017020412A (ja)	2017-01-26	流体機械および軸封装置
JP2016075184A (ja)	2016-05-12	遠心圧縮機
JP2016075184A5 (es)	2017-10-19
JP6850790B2 (ja)	2021-03-31	遠心ポンプ
AU2016315477A1 (en)	2018-03-15	Volute design for lower manufacturing cost and radial load reduction
AU2016318917B2 (en)	2020-07-02	Turbomachine with a balance drum and sleeve arrangement and method
RU2656098C1 (ru)	2018-06-01	Щелевое уплотнение рабочего колеса насоса
RU2019137196A (ru)	2021-05-20	Мультифазный насос
WO2014122819A1 (ja)	2014-08-14	遠心圧縮機
US1496633A (en)	1924-06-03	Pump
JP2015137607A5 (ja)	2016-09-08	軸流回転機械
JP2018066355A (ja)	2018-04-26	インペラ及び回転機械
KR20160063511A (ko)	2016-06-07	사류펌프
RU54108U1 (ru)	2006-06-10	Погружной многоступенчатый центробежный насос с торцевым уплотнением-опорой
RU2013104820A (ru)	2014-08-10	Центробежный насос
TH174988A (th)	2018-04-05	คอมเพรสเซอร์แบบใบพัด
MD1100Y (ro)	2016-11-30	Pompă centrifugă multietajată
RU2007147275A (ru)	2009-06-27	Направляющий аппарат центробежного скважинного нефтяного насоса

Legal Events

Date	Code	Title	Description
2021-07-10	FA94	Acknowledgement of application withdrawn (non-payment of fees)	Effective date: 20210421