FR2440480A1 - Compresseur a plusieurs etages - Google Patents

Compresseur a plusieurs etages

Info

Publication number
FR2440480A1
FR2440480A1 FR7925337A FR7925337A FR2440480A1 FR 2440480 A1 FR2440480 A1 FR 2440480A1 FR 7925337 A FR7925337 A FR 7925337A FR 7925337 A FR7925337 A FR 7925337A FR 2440480 A1 FR2440480 A1 FR 2440480A1
Authority
FR
France
Prior art keywords
compression
stage compressor
load
subdivided
absorbing
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
FR7925337A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gutehoffnungshutte Sterkrade AG
Original Assignee
Gutehoffnungshutte Sterkrade AG
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 Gutehoffnungshutte Sterkrade AG filed Critical Gutehoffnungshutte Sterkrade AG
Publication of FR2440480A1 publication Critical patent/FR2440480A1/fr
Pending legal-status Critical Current

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
    • F04B41/00—Pumping installations or systems specially adapted for elastic fluids
    • F04B41/06—Combinations of two or more 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • 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
    • F04D25/163—Combinations of two or more pumps ; Producing two or more separate gas flows driven by a common gearing arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

COMPRESSION DE FLUIDE. L'ENSEMBLE DU PROCESSUS DE COMPRESSION EST SUBDIVISE EN PLUSIEURS ETAGES DE FACON QUE CHACUN DES COMPRESSEURS TRAVAILLE A SON MEILLEUR RENDEMENT TOUT EN ABSORBANT LA PUISSANCE LA PLUS FAIBLE ET QU'UNIQUEMENT LE PREMIER ET LE DERNIER ETAGE DE COMPRESSION FONCTIONNENT, LORS D'UNE CHARGE PARTIELLE, SOUS DES CONDITIONS TRES DIFFERENTES DE CELLES CREEES PAR LA CHARGE NOMINALE TANDIS QUE LES CONDITIONS DE PRESSION, LES COURANTS VOLUMETRIQUES ET DE CE FAIT LE FONCTIONNEMENT OPTIMUM RESTENT INCHANGES DANS LES ETAGES INTERMEDIAIRES. COMPRESSION DE GAZ, NOTAMMENT DE L'AIR EN ABSENCE D'HUILE.
FR7925337A 1978-11-06 1979-10-11 Compresseur a plusieurs etages Pending FR2440480A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782848030 DE2848030A1 (de) 1978-11-06 1978-11-06 Mehrstufiger kompressor

Publications (1)

Publication Number Publication Date
FR2440480A1 true FR2440480A1 (fr) 1980-05-30

Family

ID=6053952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7925337A Pending FR2440480A1 (fr) 1978-11-06 1979-10-11 Compresseur a plusieurs etages

Country Status (11)

Country Link
JP (1) JPS5566679A (fr)
AR (1) AR219419A1 (fr)
AU (1) AU5139579A (fr)
BE (1) BE879646A (fr)
BR (1) BR7907131A (fr)
CH (1) CH641877A5 (fr)
DE (1) DE2848030A1 (fr)
FR (1) FR2440480A1 (fr)
GB (1) GB2034818A (fr)
IT (1) IT1127606B (fr)
NL (1) NL7908064A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04252887A (ja) * 1991-01-24 1992-09-08 Hitachi Ltd オイルフリースクリュー圧縮機装置
US6981855B2 (en) * 2002-09-30 2006-01-03 Sandvik Ab Drilling rig having a compact compressor/pump assembly
DE602005003489T2 (de) * 2004-03-05 2008-11-13 Corac Group Plc, Uxbridge Mehrstufiger ölfreier Gasverdichter
GB0404948D0 (en) * 2004-03-05 2004-04-07 Corac Group Plc Multi-stage gas compressor
US20130177393A1 (en) * 2011-05-31 2013-07-11 Carrier Corporation Hybrid Compressor System and Methods
DE102014107126A1 (de) 2014-05-20 2015-11-26 Harald Wenzel Mehrstufige Verdichteranlage zur Erzeugung eines komprimierten Gase
CN107288857B (zh) * 2016-04-11 2021-04-27 阿特拉斯科普柯康珀泰克有限责任公司 具有离心式和容积式压缩级组合的集成式齿轮传动压缩机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH278372A (de) * 1948-10-01 1951-10-15 Tulipan Herbert Mehrstufiger Kreiselverdichter.
FR1397614A (fr) * 1964-05-14 1965-04-30 Neu Sa Perfectionnement aux compresseurs
FR2346580A1 (fr) * 1976-04-02 1977-10-28 Gutehoffnungshuette Sterkrade Compresseur a plusieurs etages

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH278372A (de) * 1948-10-01 1951-10-15 Tulipan Herbert Mehrstufiger Kreiselverdichter.
FR1397614A (fr) * 1964-05-14 1965-04-30 Neu Sa Perfectionnement aux compresseurs
FR2346580A1 (fr) * 1976-04-02 1977-10-28 Gutehoffnungshuette Sterkrade Compresseur a plusieurs etages

Also Published As

Publication number Publication date
BR7907131A (pt) 1980-07-08
AU5139579A (en) 1980-05-15
IT7926995A0 (it) 1979-10-31
BE879646A (fr) 1980-02-15
NL7908064A (nl) 1980-05-08
GB2034818A (en) 1980-06-11
CH641877A5 (de) 1984-03-15
JPS5566679A (en) 1980-05-20
IT1127606B (it) 1986-05-21
DE2848030A1 (de) 1980-05-14
AR219419A1 (es) 1980-08-15

Similar Documents

Publication Publication Date Title
FR2440480A1 (fr) Compresseur a plusieurs etages
JPS56106082A (en) Swash plate type compressor
DK0897474T3 (da) Sugearrangement i en reverserende hermetisk kompressor
CN2274262Y (zh) 宽域高真空强力油蒸汽流泵
CN218563834U (zh) 一种耐高温的压缩机用进气消音盖
ES2171730T3 (es) Compresores en espiral.
CN219519969U (zh) 一种生活垃圾处理装置
CN107165719A (zh) 一种柴油发电机组
CN218348725U (zh) 一种双极拦截动态离心式强吸力高效净化装置
SU1262223A2 (ru) Установка дл разделени газовой смеси
CN2307950Y (zh) 一种水泵排气密封装置
CN212799634U (zh) 一种自带过滤功能的制氧机系统
CN212928137U (zh) 一种空气压缩机用具有净化功能的进气结构
CN216922406U (zh) 一种便携式空压机
CN218669754U (zh) 一种硼扩专用隔膜泵
SU1134765A1 (ru) Отсасывающа труба гидротурбины
CN211343267U (zh) 一种用于压缩机降噪的串联s管结构
CN209129851U (zh) 一种带进气分离增效的螺杆压缩机
CN2417290Y (zh) 汽轮机凝汽器喉部
JPS5650294A (en) Isothermal compressor of multistage roots type
SU1201538A1 (ru) Способ глушени шума выхлопа пневматических механизмов
RU97111563A (ru) Способ и устройство откачки газа из отключенного участка газопровода в действующий газопровод
RU95114868A (ru) Мобильная установка для откачки газа из отключенного участка магистрального газопровода
CN2357134Y (zh) 柴油发电机排气消声器
KIRSTEN Solar-powered pump[Patent]