PL3899206T3 - Volumetric machine like a compressor, expander, pump or the like for the displacement of a medium and method thereby used - Google Patents

Volumetric machine like a compressor, expander, pump or the like for the displacement of a medium and method thereby used

Info

Publication number
PL3899206T3
PL3899206T3 PL19835515.8T PL19835515T PL3899206T3 PL 3899206 T3 PL3899206 T3 PL 3899206T3 PL 19835515 T PL19835515 T PL 19835515T PL 3899206 T3 PL3899206 T3 PL 3899206T3
Authority
PL
Poland
Prior art keywords
expander
compressor
displacement
pump
medium
Prior art date
Application number
PL19835515.8T
Other languages
Polish (pl)
Inventor
Björn VERRELST
Original Assignee
Atlas Copco Airpower, Naamloze Vennootschap
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 BE20185896A external-priority patent/BE1026883B1/en
Priority claimed from BE20185894A external-priority patent/BE1026881B1/en
Application filed by Atlas Copco Airpower, Naamloze Vennootschap filed Critical Atlas Copco Airpower, Naamloze Vennootschap
Priority claimed from PCT/IB2019/060919 external-priority patent/WO2020128830A1/en
Publication of PL3899206T3 publication Critical patent/PL3899206T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F01C1/16—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw 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
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/16—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/08—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the rotational speed
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/0085—Prime movers
    • 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
    • F04C2240/40—Electric motor
    • F04C2240/402—Plurality of electronically synchronised motors
PL19835515.8T 2018-12-18 2019-12-17 Volumetric machine like a compressor, expander, pump or the like for the displacement of a medium and method thereby used PL3899206T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE20185896A BE1026883B1 (en) 2018-12-18 2018-12-18 Piston compressor and method in which such a reciprocating compressor is used
BE20185894A BE1026881B1 (en) 2018-12-18 2018-12-18 Piston compressor
PCT/IB2019/060919 WO2020128830A1 (en) 2018-12-18 2019-12-17 Volumetric machine like a compressor, expander, pump or the like for the displacement of a medium and method thereby used

Publications (1)

Publication Number Publication Date
PL3899206T3 true PL3899206T3 (en) 2023-07-24

Family

ID=71896357

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19835515.8T PL3899206T3 (en) 2018-12-18 2019-12-17 Volumetric machine like a compressor, expander, pump or the like for the displacement of a medium and method thereby used

Country Status (6)

Country Link
EP (1) EP3899206B1 (en)
CN (1) CN113544358B (en)
BE (1) BE1026958B1 (en)
ES (1) ES2950972T3 (en)
FI (1) FI3899206T3 (en)
PL (1) PL3899206T3 (en)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195481A (en) * 1985-10-18 1987-08-28 Hitachi Ltd Nonlubricating type screw fluid mechinery
DE4318707A1 (en) * 1993-06-04 1994-12-08 Sihi Gmbh & Co Kg Displacement machine with electronic motor synchronization
JP3593365B2 (en) * 1994-08-19 2004-11-24 大亜真空株式会社 Variable helix angle gear
JPH08338382A (en) * 1995-06-15 1996-12-24 Dia Shinku Kk Screw vacuum pump
JP3301918B2 (en) * 1996-07-03 2002-07-15 株式会社 日立インダストリイズ Rotor position adjustment method for screw compressor
US5910001A (en) * 1996-07-03 1999-06-08 Hitachi Techno Engineering Co., Ltd. Method for adjusting engaged clearance between rotors of screw compressor and apparatus therefor
EP1059454B1 (en) * 1999-06-09 2003-08-27 Sterling Fluid Systems (Germany) GmbH Rotary piston compressor with axial flow
JP5452953B2 (en) * 2009-03-09 2014-03-26 株式会社神戸製鋼所 Screw compressor
DE102010055798A1 (en) * 2010-08-26 2012-03-01 Vacuubrand Gmbh + Co Kg vacuum pump
BR112014028701A2 (en) * 2012-05-25 2017-06-27 Ateliers Busch S A improved "screw type" volumetric machine
JP2015220905A (en) * 2014-05-20 2015-12-07 株式会社荏原製作所 Pump including electric motor and control method of the same
WO2018024050A1 (en) * 2016-08-05 2018-02-08 北京朗禾科技有限公司 Bi-motor composite-rotor double-shaft transmission device
WO2018093440A1 (en) * 2016-11-16 2018-05-24 Carrier Corporation Screw compressor with rotor synchronization
CN206360891U (en) * 2016-12-27 2017-07-28 北京朗禾科技有限公司 A kind of bi-motor composite rotors Double-axis transmission equipment
CN110360109B (en) * 2019-06-14 2020-11-06 蒋友荣 Driving structure of double-motor pressure pump

Also Published As

Publication number Publication date
BE1026958B1 (en) 2020-08-11
EP3899206B1 (en) 2023-04-26
BE1026958A1 (en) 2020-08-04
CN113544358A (en) 2021-10-22
EP3899206A1 (en) 2021-10-27
ES2950972T3 (en) 2023-10-17
FI3899206T3 (en) 2023-07-25
CN113544358B (en) 2023-09-01

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