JPS5921100U - 遠心蒸気圧縮機およびそのためのデイフユ−ザ制御装置 - Google Patents

遠心蒸気圧縮機およびそのためのデイフユ−ザ制御装置

Info

Publication number
JPS5921100U
JPS5921100U JP1983073626U JP7362683U JPS5921100U JP S5921100 U JPS5921100 U JP S5921100U JP 1983073626 U JP1983073626 U JP 1983073626U JP 7362683 U JP7362683 U JP 7362683U JP S5921100 U JPS5921100 U JP S5921100U
Authority
JP
Japan
Prior art keywords
diffuser
annular recess
limiting
control device
throttle position
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.)
Granted
Application number
JP1983073626U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6218719Y2 (enrdf_load_html_response
Inventor
フイロゾエ・バンドツクウオ−ラ
ハワ−ド・ダブリユウ・カ−トランド
ゴ−ドン・エル・マウント
Original Assignee
キャリア　コ−ポレ−ション
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 US05/973,405 external-priority patent/US4219305A/en
Priority claimed from US05/973,404 external-priority patent/US4257733A/en
Application filed by キャリア　コ−ポレ−ション filed Critical キャリア　コ−ポレ−ション
Publication of JPS5921100U publication Critical patent/JPS5921100U/ja
Application granted granted Critical
Publication of JPS6218719Y2 publication Critical patent/JPS6218719Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F01D17/143—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path the shiftable member being a wall, or part thereof of a radial diffuser
    • 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • F04D29/464—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps adjusting flow cross-section, otherwise than by using adjustable stator blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/51—Inlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
JP1983073626U 1978-12-26 1983-05-17 遠心蒸気圧縮機およびそのためのデイフユ−ザ制御装置 Granted JPS5921100U (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/973,405 US4219305A (en) 1978-12-26 1978-12-26 Diffuser control
US973404 1978-12-26
US05/973,404 US4257733A (en) 1978-12-26 1978-12-26 Diffuser control
US973405 1978-12-26

Publications (2)

Publication Number Publication Date
JPS5921100U true JPS5921100U (ja) 1984-02-08
JPS6218719Y2 JPS6218719Y2 (enrdf_load_html_response) 1987-05-13

Family

ID=27130568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983073626U Granted JPS5921100U (ja) 1978-12-26 1983-05-17 遠心蒸気圧縮機およびそのためのデイフユ−ザ制御装置

Country Status (4)

Country Link
EP (1) EP0012895B1 (enrdf_load_html_response)
JP (1) JPS5921100U (enrdf_load_html_response)
CA (1) CA1119140A (enrdf_load_html_response)
DE (1) DE2966146D1 (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6390699A (ja) * 1986-09-25 1988-04-21 スーパースティル　テクノロジー　インコーポレーテッド ポンプ及びポンプを運転する方法
JPH0315700A (ja) * 1989-06-13 1991-01-24 Daikin Ind Ltd ターボ圧縮機のディフューザ

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH677956A5 (enrdf_load_html_response) * 1986-07-02 1991-07-15 Carrier Corp
GB9711892D0 (en) * 1997-06-10 1997-08-06 Holset Engineering Co Variable geometry turbine
CN104632712B (zh) * 2013-11-21 2017-02-08 珠海格力电器股份有限公司 叶轮机械及其扩压器
EP3325816B1 (en) 2015-07-22 2019-08-28 Carrier Corporation Diffuser restriction ring
US11560901B2 (en) * 2019-11-13 2023-01-24 Danfoss A/S Active unloading device for mixed flow compressors

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020310A (enrdf_load_html_response) * 1973-06-25 1975-03-04
JPS5092508A (enrdf_load_html_response) * 1973-12-21 1975-07-24
JPS5115807A (ja) * 1974-07-30 1976-02-07 Mitsubishi Heavy Ind Ltd Enshinatsushukuki

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL98031C (enrdf_load_html_response) * 1957-12-23
DE1503580A1 (de) * 1965-04-12 1970-06-11 Mannesmann Meer Ag Radial-Kreiselmaschine mit optimal anpassbaren Stroemungsquerschnitten im feststehenden Teil
US3426964A (en) * 1966-10-11 1969-02-11 Dresser Ind Compressor apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020310A (enrdf_load_html_response) * 1973-06-25 1975-03-04
JPS5092508A (enrdf_load_html_response) * 1973-12-21 1975-07-24
JPS5115807A (ja) * 1974-07-30 1976-02-07 Mitsubishi Heavy Ind Ltd Enshinatsushukuki

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6390699A (ja) * 1986-09-25 1988-04-21 スーパースティル　テクノロジー　インコーポレーテッド ポンプ及びポンプを運転する方法
JPH0315700A (ja) * 1989-06-13 1991-01-24 Daikin Ind Ltd ターボ圧縮機のディフューザ

Also Published As

Publication number Publication date
JPS6218719Y2 (enrdf_load_html_response) 1987-05-13
DE2966146D1 (en) 1983-10-13
EP0012895B1 (en) 1983-09-07
CA1119140A (en) 1982-03-02
EP0012895A1 (en) 1980-07-09

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