KR102463516B1 - 펌프 냉각 시스템 - Google Patents

펌프 냉각 시스템 Download PDF

Info

Publication number
KR102463516B1
KR102463516B1 KR1020197022925A KR20197022925A KR102463516B1 KR 102463516 B1 KR102463516 B1 KR 102463516B1 KR 1020197022925 A KR1020197022925 A KR 1020197022925A KR 20197022925 A KR20197022925 A KR 20197022925A KR 102463516 B1 KR102463516 B1 KR 102463516B1
Authority
KR
South Korea
Prior art keywords
pump
cooling
cooling body
pump housing
gap
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.)
Active
Application number
KR1020197022925A
Other languages
English (en)
Korean (ko)
Other versions
KR20190107054A (ko
Inventor
마이클 헨리 노쓰
필립 노쓰
말콤 윌리암 그레이
닐 터너
Original Assignee
에드워즈 리미티드
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 에드워즈 리미티드 filed Critical 에드워즈 리미티드
Publication of KR20190107054A publication Critical patent/KR20190107054A/ko
Application granted granted Critical
Publication of KR102463516B1 publication Critical patent/KR102463516B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/06—Heating; Cooling; Heat insulation
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F04B39/064—Cooling by a cooling jacket in the pump casing
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0096—Heating; Cooling
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/001—Radial sealings for working fluid
    • F04C27/003—Radial sealings for working fluid of resilient material
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0245—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump
    • F04D15/0263—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump the condition being temperature, ingress of humidity or leakage
    • 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
    • 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
    • F04D29/5853—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps heat insulation or conduction
    • 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
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F04D29/5893—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps heat insulation or conduction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • 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
    • F04C2220/00—Application
    • F04C2220/10—Vacuum
    • 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
    • F04C2240/30—Casings or housings
    • 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
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/303—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F2013/005—Thermal joints
    • F28F2013/008—Variable conductance materials; Thermal switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • F28F2280/10—Movable elements, e.g. being pivotable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Non-Positive Displacement Air Blowers (AREA)
  • Reciprocating Pumps (AREA)
  • Rotary Pumps (AREA)
KR1020197022925A 2017-02-03 2017-12-21 펌프 냉각 시스템 Active KR102463516B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB1701833.4 2017-02-03
GBGB1701833.4A GB201701833D0 (en) 2017-02-03 2017-02-03 Pump cooling systems
GB1716236.3 2017-10-05
GB1716236.3A GB2559444B (en) 2017-02-03 2017-10-05 Pump cooling systems
PCT/GB2017/053851 WO2018142095A1 (en) 2017-02-03 2017-12-21 Pump cooling systems

Publications (2)

Publication Number Publication Date
KR20190107054A KR20190107054A (ko) 2019-09-18
KR102463516B1 true KR102463516B1 (ko) 2022-11-03

Family

ID=58462352

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197022925A Active KR102463516B1 (ko) 2017-02-03 2017-12-21 펌프 냉각 시스템

Country Status (8)

Country Link
US (1) US11098718B2 (enExample)
EP (1) EP3577344B1 (enExample)
JP (1) JP7049344B2 (enExample)
KR (1) KR102463516B1 (enExample)
CN (1) CN110226042B (enExample)
GB (2) GB201701833D0 (enExample)
TW (1) TWI735728B (enExample)
WO (1) WO2018142095A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108953119B (zh) * 2018-08-15 2019-10-25 蚌埠艾普压缩机制造有限公司 一种氢气压缩机压力调节用气缸
DE202019102921U1 (de) * 2019-05-23 2020-08-26 Leybold Gmbh Kühlelement für eine Vakuumpumpe
CN110971729B (zh) * 2019-12-22 2021-01-19 李天雄 方便调节散热强度的手机
JP7555870B2 (ja) 2021-03-29 2024-09-25 株式会社荏原製作所 真空ポンプ装置
US11849564B2 (en) * 2021-06-22 2023-12-19 Baidu Usa Llc Server rack component for advanced fluid arrangement
CN114909287B (zh) * 2022-05-15 2024-07-05 铜陵有色金属集团股份有限公司工程技术分公司 一种智能型的多级化工罗茨泵
CN116373472B (zh) * 2022-12-29 2023-12-01 武汉国创科光电装备有限公司 一种喷墨打印用真空干燥成膜系统
FR3145247B1 (fr) * 2023-01-25 2025-02-21 Hutchinson Machine électrique

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000141136A (ja) 1998-11-10 2000-05-23 Mitsubishi Electric Corp 円筒部材の冷却装置
JP2001271777A (ja) 2000-03-27 2001-10-05 Toyota Autom Loom Works Ltd 真空ポンプにおける冷却装置
US20150086328A1 (en) 2013-09-24 2015-03-26 Shimadzu Corporation Turbo-molecular pump

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3463224A (en) * 1966-10-24 1969-08-26 Trw Inc Thermal heat switch
JPH02161181A (ja) * 1988-12-14 1990-06-21 Hitachi Ltd 密閉形電動圧縮機
JPH048896A (ja) * 1990-04-25 1992-01-13 Hitachi Ltd 真空ポンプ
JPH05106578A (ja) * 1991-10-15 1993-04-27 Ebara Corp スクリユー式ドライ真空ポンプの暖気運転制御方法
US5875096A (en) * 1997-01-02 1999-02-23 At&T Corp. Apparatus for heating and cooling an electronic device
FR2811744A1 (fr) * 2000-07-11 2002-01-18 Carlo Berte Systeme de transmission de chaleur pour generateur a accumulation
JP4657463B2 (ja) * 2001-02-01 2011-03-23 エドワーズ株式会社 真空ポンプ
DE102007008594B4 (de) * 2006-11-25 2011-06-09 González de Mendoza, Adrián C. Sicherheitsgehäuse zum Schutz wärmeabgebender Objekte
JP2009097341A (ja) * 2007-10-12 2009-05-07 Nabtesco Corp 真空ポンプ及びその制御方法
EP2431985A1 (en) * 2010-09-16 2012-03-21 Starkstrom-Gerätebau GmbH Integrated cooling system
DE102011102138A1 (de) * 2011-05-20 2012-11-22 Volkswagen Aktiengesellschaft Wärmespeicher und Verfahren zur Speicherung thermischer Energie
KR101755693B1 (ko) * 2011-05-25 2017-07-07 한온시스템 주식회사 전동식 압축기용 인버터의 냉각 구조
DE102011112600A1 (de) * 2011-09-06 2013-03-07 Volkswagen Aktiengesellschaft Wärmespeicher und Verfahren zur Speicherung thermischer Energie
US9181866B2 (en) * 2013-06-21 2015-11-10 Caterpillar Inc. Energy recovery and cooling system for hybrid machine powertrain
GB2547190A (en) * 2016-02-03 2017-08-16 St John Spencer Cave Piers Heat storing and heat transfer systems
US11656035B2 (en) * 2014-07-28 2023-05-23 Piers St John Spencer Cave Heat storing and heat transfer systems incorporating a secondary chamber selectively moveable into a primary heat storage member
TWM492957U (zh) 2014-09-10 2015-01-01 Kikawa Pump Co Ltd 水冷卻電動抽水泵浦
CN204371607U (zh) * 2014-12-31 2015-06-03 浙江冰峰压缩机有限公司 压缩机外壳
US10865000B2 (en) * 2017-08-28 2020-12-15 Harris Corporation Satellite with a thermal switch and associated methods

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000141136A (ja) 1998-11-10 2000-05-23 Mitsubishi Electric Corp 円筒部材の冷却装置
JP2001271777A (ja) 2000-03-27 2001-10-05 Toyota Autom Loom Works Ltd 真空ポンプにおける冷却装置
US20150086328A1 (en) 2013-09-24 2015-03-26 Shimadzu Corporation Turbo-molecular pump

Also Published As

Publication number Publication date
TW201837323A (zh) 2018-10-16
CN110226042A (zh) 2019-09-10
WO2018142095A1 (en) 2018-08-09
JP7049344B2 (ja) 2022-04-06
GB201716236D0 (en) 2017-11-22
KR20190107054A (ko) 2019-09-18
EP3577344B1 (en) 2021-04-14
US11098718B2 (en) 2021-08-24
CN110226042B (zh) 2021-06-01
GB2559444A (en) 2018-08-08
US20200240414A1 (en) 2020-07-30
GB2559444B (en) 2019-08-28
JP2020505541A (ja) 2020-02-20
TWI735728B (zh) 2021-08-11
GB201701833D0 (en) 2017-03-22
EP3577344A1 (en) 2019-12-11

Similar Documents

Publication Publication Date Title
KR102463516B1 (ko) 펌프 냉각 시스템
JP2020505541A5 (enExample)
TW201007037A (en) Balanced solenoid valve
US4976286A (en) Four-way slide valve
JP2000514163A (ja) 線形弁
US7128081B2 (en) Peltier based freeze-thaw valves and method of use
CN103574137A (zh) 具有内部通道的致动器装置
US9704773B2 (en) System and method for a switchable heat sink
CN100436905C (zh) 流路控制阀
JPS61244616A (ja) 自動車の客室を暖房する装置
US9772632B1 (en) Bypass valve
JP2009074695A (ja) メカニカルシールに関連した装置
CN103314242B (zh) 用于控制冷却剂的流速的装置
US6202421B1 (en) Detachable cryogenic refrigerator expander
GB2538512A (en) Refrigerator de-coupling device
KR100962272B1 (ko) 고온 고압 밸브
KR100873359B1 (ko) 방향제어밸브
JP4596830B2 (ja) 四方弁
CN120613240A (zh) 水流开关
EP0087838B1 (en) Capacity control valve for a compressor
TWI732571B (zh) 液體分配模組及散熱系統
GB2268250A (en) Four-way slide valve
CN215947396U (zh) 调温设备和真空组件
FI20175511A1 (fi) Kaasumaista väliainetta puristavan kompressorin imuventtiili, kompressori ja menetelmä kompressorin imuventtiilin ohjaamiseksi
RU2500944C1 (ru) Запорная арматура с автономной системой уплотнения

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20190802

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20201215

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20220222

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20221020

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20221101

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20221101

End annual number: 3

Start annual number: 1

PG1601 Publication of registration