IT7949494A0 - Aggregato compressore centrifugo radiale monostadio o pluristadio - Google Patents

Aggregato compressore centrifugo radiale monostadio o pluristadio

Info

Publication number
IT7949494A0
IT7949494A0 IT7949494A IT4949479A IT7949494A0 IT 7949494 A0 IT7949494 A0 IT 7949494A0 IT 7949494 A IT7949494 A IT 7949494A IT 4949479 A IT4949479 A IT 4949479A IT 7949494 A0 IT7949494 A0 IT 7949494A0
Authority
IT
Italy
Prior art keywords
stage
centrifugal compressor
radial centrifugal
compressor aggregate
aggregate
Prior art date
Application number
IT7949494A
Other languages
English (en)
Other versions
IT1117240B (it
Original Assignee
Pumpen & Verdichter Veb K
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 Pumpen & Verdichter Veb K filed Critical Pumpen & Verdichter Veb K
Publication of IT7949494A0 publication Critical patent/IT7949494A0/it
Application granted granted Critical
Publication of IT1117240B publication Critical patent/IT1117240B/it

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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage 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
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/5826—Cooling at least part of the working fluid in a heat exchanger

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
IT49494/79A 1978-06-28 1979-06-21 Aggregato compressore centrifugo radiale monostadio o pluristadio IT1117240B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD78206331A DD136876A1 (de) 1978-06-28 1978-06-28 Ein-oder mehrstufiges radiales kreisverdichteraggregat

Publications (2)

Publication Number Publication Date
IT7949494A0 true IT7949494A0 (it) 1979-06-21
IT1117240B IT1117240B (it) 1986-02-17

Family

ID=5513319

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49494/79A IT1117240B (it) 1978-06-28 1979-06-21 Aggregato compressore centrifugo radiale monostadio o pluristadio

Country Status (6)

Country Link
JP (1) JPS5517687A (it)
DD (1) DD136876A1 (it)
DE (1) DE2921965A1 (it)
FR (1) FR2429912A1 (it)
GB (1) GB2024328A (it)
IT (1) IT1117240B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1013692A3 (nl) * 2000-09-19 2002-06-04 Atlas Copco Airpower Nv Hogedruk, meertraps-centrifugaalcompressor.
US7017706B2 (en) * 2001-12-21 2006-03-28 Honeywell International, Inc. Turbine noise absorber
CN101268281A (zh) * 2005-09-19 2008-09-17 英格索尔-兰德公司 包括变速马达的多级压缩系统
GB2469015B (en) 2009-01-30 2011-09-28 Compair Uk Ltd Improvements in multi-stage centrifugal compressors
US8376718B2 (en) 2009-06-24 2013-02-19 Praxair Technology, Inc. Multistage compressor installation
BE1019254A3 (nl) * 2009-08-11 2012-05-08 Atlas Copco Airpower Nv Hogedruk meertraps-centrifugaalcompressor.
WO2011017783A2 (en) * 2009-08-11 2011-02-17 Atlas Copco Airpower, Naamloze Vennootschap High-pressure multistage centrifugal compressor
GB0919771D0 (en) 2009-11-12 2009-12-30 Rolls Royce Plc Gas compression
CN103711709B (zh) * 2012-10-09 2016-07-06 雷泽永 一种可取代高压电机变频调速器的节能泵
DE102014105528A1 (de) * 2014-04-17 2015-10-22 Airbus Operations Gmbh Verdichteranordnung und Wellenleistungstriebwerk mit einer Verdichteranordnung
CN112943642B (zh) * 2021-04-15 2022-07-08 河北金士顿科技有限责任公司 应用闭环冷却的空压机壳体及空压机

Also Published As

Publication number Publication date
GB2024328A (en) 1980-01-09
JPS5517687A (en) 1980-02-07
DE2921965A1 (de) 1980-01-03
IT1117240B (it) 1986-02-17
FR2429912A1 (fr) 1980-01-25
DD136876A1 (de) 1979-08-01

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