KR102281117B9 - 터보 압축기 - Google Patents

터보 압축기

Info

Publication number
KR102281117B9
KR102281117B9 KR1020200010449A KR20200010449A KR102281117B9 KR 102281117 B9 KR102281117 B9 KR 102281117B9 KR 1020200010449 A KR1020200010449 A KR 1020200010449A KR 20200010449 A KR20200010449 A KR 20200010449A KR 102281117 B9 KR102281117 B9 KR 102281117B9
Authority
KR
South Korea
Prior art keywords
turbo compressor
turbo
compressor
Prior art date
Application number
KR1020200010449A
Other languages
English (en)
Other versions
KR20200013027A (ko
KR102281117B1 (ko
Inventor
박준영
윤의수
박철훈
박무룡
황순찬
서정민
방제성
최범석
손정락
임형수
유일수
최원철
김수원
임영철
Original Assignee
한국기계연구원
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 KR1020150147336A external-priority patent/KR102103041B1/ko
Application filed by 한국기계연구원 filed Critical 한국기계연구원
Priority to KR1020200010449A priority Critical patent/KR102281117B1/ko
Publication of KR20200013027A publication Critical patent/KR20200013027A/ko
Application granted granted Critical
Publication of KR102281117B1 publication Critical patent/KR102281117B1/ko
Publication of KR102281117B9 publication Critical patent/KR102281117B9/ko

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • 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
    • 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
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/053—Shafts
    • 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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/058—Bearings magnetic; electromagnetic
    • 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
    • F04D29/08—Sealings
    • F04D29/083—Sealings 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
    • 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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • 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
    • F05D2210/00—Working fluids
    • F05D2210/10—Kind or type
    • F05D2210/12—Kind or type gaseous, i.e. compressible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR1020200010449A 2015-10-22 2020-01-29 터보 압축기 KR102281117B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020200010449A KR102281117B1 (ko) 2015-10-22 2020-01-29 터보 압축기

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020150147336A KR102103041B1 (ko) 2015-10-22 2015-10-22 터보 압축기
KR1020200010449A KR102281117B1 (ko) 2015-10-22 2020-01-29 터보 압축기

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020150147336A Division KR102103041B1 (ko) 2015-10-22 2015-10-22 터보 압축기

Publications (3)

Publication Number Publication Date
KR20200013027A KR20200013027A (ko) 2020-02-05
KR102281117B1 KR102281117B1 (ko) 2021-07-26
KR102281117B9 true KR102281117B9 (ko) 2022-03-15

Family

ID=69514696

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020200010449A KR102281117B1 (ko) 2015-10-22 2020-01-29 터보 압축기

Country Status (1)

Country Link
KR (1) KR102281117B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111486115A (zh) * 2020-04-15 2020-08-04 浙江上风高科专风实业有限公司 一种直驱式高速永磁离心鼓风机及鼓风机机组

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3494767B2 (ja) * 1995-08-31 2004-02-09 日機装株式会社 電動機のロータ冷却構造
KR100727872B1 (ko) * 2006-01-12 2007-06-14 (주)제왕터보텍 원심 터보 블로워
KR101911782B1 (ko) * 2013-01-25 2018-10-26 한온시스템 주식회사 연료전지 차량용 공기 블로워
JP6016710B2 (ja) * 2013-05-30 2016-10-26 三菱重工業株式会社 ターボ圧縮機およびそれを用いたターボ冷凍機

Also Published As

Publication number Publication date
KR20200013027A (ko) 2020-02-05
KR102281117B1 (ko) 2021-07-26

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Legal Events

Date Code Title Description
A107 Divisional application of patent
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Re-publication after modification of scope of protection [patent]