BE1029603B1 - Element, inrichting en werkwijze voor het samenpersen van een gas - Google Patents

Element, inrichting en werkwijze voor het samenpersen van een gas

Info

Publication number
BE1029603B1
BE1029603B1 BE20215562A BE202105562A BE1029603B1 BE 1029603 B1 BE1029603 B1 BE 1029603B1 BE 20215562 A BE20215562 A BE 20215562A BE 202105562 A BE202105562 A BE 202105562A BE 1029603 B1 BE1029603 B1 BE 1029603B1
Authority
BE
Belgium
Prior art keywords
tongue
edge
rotation
axis
rotor
Prior art date
Application number
BE20215562A
Other languages
English (en)
Other versions
BE1029603A1 (nl
Inventor
Michail Georgiou
Original Assignee
Atlas Copco Airpower Nv
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 Atlas Copco Airpower Nv filed Critical Atlas Copco Airpower Nv
Priority to BE20215562A priority Critical patent/BE1029603B1/nl
Priority to KR1020247005461A priority patent/KR20240033272A/ko
Priority to US18/580,359 priority patent/US20240344516A1/en
Priority to JP2024503587A priority patent/JP2024525899A/ja
Priority to PCT/EP2022/067254 priority patent/WO2023001485A1/en
Priority to EP22734628.5A priority patent/EP4374074A1/en
Priority to CN202221861223.3U priority patent/CN217632945U/zh
Priority to CN202210848139.6A priority patent/CN115638112A/zh
Publication of BE1029603A1 publication Critical patent/BE1029603A1/nl
Application granted granted Critical
Publication of BE1029603B1 publication Critical patent/BE1029603B1/nl

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
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F04C2250/10—Geometry of the inlet or outlet
    • F04C2250/102—Geometry of the inlet or outlet of the outlet
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Compressor (AREA)

Abstract

Element voor het samenpersen van gas, met een behuizing (2) waarin een eerste respectievelijk tweede rotor (3, 4) met respectievelijke rotatieassen zijn aangebracht, waarbij de behuizing (2) voorzien is van een axiale uitlaatopening (8) die gevormd is door onder andere: - een tongvormig uitsteeksel (14) tussen een eerste en tweede proximale rand (9b), waarbij een rand van het tongvormig uitsteeksel (14) gevormd wordt door minstens een eerste en tweede tongrand (13a, 13b), waarbij de eerste respectievelijk tweede tongrand (13a, 13b) zich verder van de rotatieas van de eerste respectievelijk tweede rotor (3, 4) bevindt dan de tweede respectievelijk eerste tongrand (13b, 13a); daardoor gekenmerkt dat een eerste tongrandstraal van de eerste tongrand (13a) ten opzichte van de eerste rotatieas kleiner is dan een evenwijdige straal van een eerste geometrisch pad ten opzichte van de eerste rotatieas, welk pad door een verst van de eerste rotatieas gelegen contactpunt tussen de eindoppervlakken van een eerste en tweede lob (5a, 5b) beschreven wordt.
BE20215562A 2021-07-19 2021-07-19 Element, inrichting en werkwijze voor het samenpersen van een gas BE1029603B1 (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BE20215562A BE1029603B1 (nl) 2021-07-19 2021-07-19 Element, inrichting en werkwijze voor het samenpersen van een gas
KR1020247005461A KR20240033272A (ko) 2021-07-19 2022-06-23 가스를 압축하기 위한 요소, 장치 및 방법
US18/580,359 US20240344516A1 (en) 2021-07-19 2022-06-23 Element, device and method for compressing a gas
JP2024503587A JP2024525899A (ja) 2021-07-19 2022-06-23 ガスを圧縮するための要素、装置及び方法
PCT/EP2022/067254 WO2023001485A1 (en) 2021-07-19 2022-06-23 Element, device and method for compressing a gas
EP22734628.5A EP4374074A1 (en) 2021-07-19 2022-06-23 Element, device and method for compressing a gas
CN202221861223.3U CN217632945U (zh) 2021-07-19 2022-07-19 用于压缩气体的元件和装置
CN202210848139.6A CN115638112A (zh) 2021-07-19 2022-07-19 用于压缩气体的元件、装置和方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE20215562A BE1029603B1 (nl) 2021-07-19 2021-07-19 Element, inrichting en werkwijze voor het samenpersen van een gas

Publications (2)

Publication Number Publication Date
BE1029603A1 BE1029603A1 (nl) 2023-02-10
BE1029603B1 true BE1029603B1 (nl) 2023-02-13

Family

ID=77071144

Family Applications (1)

Application Number Title Priority Date Filing Date
BE20215562A BE1029603B1 (nl) 2021-07-19 2021-07-19 Element, inrichting en werkwijze voor het samenpersen van een gas

Country Status (7)

Country Link
US (1) US20240344516A1 (nl)
EP (1) EP4374074A1 (nl)
JP (1) JP2024525899A (nl)
KR (1) KR20240033272A (nl)
CN (2) CN217632945U (nl)
BE (1) BE1029603B1 (nl)
WO (1) WO2023001485A1 (nl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917276B2 (ja) * 1980-08-28 1984-04-20 株式会社前川製作所 ネジ型ガス圧縮機の吐出口の調節方法
US20160265529A1 (en) * 2013-10-11 2016-09-15 Trane International Inc. Discharge port of a screw compressor
CN108302039A (zh) * 2018-02-07 2018-07-20 珠海格力电器股份有限公司 压缩机及具有其的空调器
WO2021084925A1 (ja) * 2019-10-30 2021-05-06 株式会社日立産機システム 給液式スクリュー圧縮機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917276B2 (ja) * 1980-08-28 1984-04-20 株式会社前川製作所 ネジ型ガス圧縮機の吐出口の調節方法
US20160265529A1 (en) * 2013-10-11 2016-09-15 Trane International Inc. Discharge port of a screw compressor
CN108302039A (zh) * 2018-02-07 2018-07-20 珠海格力电器股份有限公司 压缩机及具有其的空调器
WO2021084925A1 (ja) * 2019-10-30 2021-05-06 株式会社日立産機システム 給液式スクリュー圧縮機

Also Published As

Publication number Publication date
EP4374074A1 (en) 2024-05-29
US20240344516A1 (en) 2024-10-17
WO2023001485A1 (en) 2023-01-26
JP2024525899A (ja) 2024-07-12
CN115638112A (zh) 2023-01-24
KR20240033272A (ko) 2024-03-12
BE1029603A1 (nl) 2023-02-10
CN217632945U (zh) 2022-10-21

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Legal Events

Date Code Title Description
FG Patent granted

Effective date: 20230213