CN106989183B - 流量调节阀 - Google Patents

流量调节阀 Download PDF

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Publication number
CN106989183B
CN106989183B CN201611009696.XA CN201611009696A CN106989183B CN 106989183 B CN106989183 B CN 106989183B CN 201611009696 A CN201611009696 A CN 201611009696A CN 106989183 B CN106989183 B CN 106989183B
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CN
China
Prior art keywords
valve
valve port
flow rate
diameter
flow
Prior art date
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Active
Application number
CN201611009696.XA
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English (en)
Chinese (zh)
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CN106989183A (zh
Inventor
菅沼威
猪野泰利
大森绘理
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.)
Fujikoki Corp
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Fujikoki Corp
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
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Application filed by Fujikoki Corp filed Critical Fujikoki Corp
Priority to CN202010620023.8A priority Critical patent/CN111609154B/zh
Publication of CN106989183A publication Critical patent/CN106989183A/zh
Application granted granted Critical
Publication of CN106989183B publication Critical patent/CN106989183B/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/54—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/12—Sound
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/34—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators
    • F25B41/35—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators by rotary motors, e.g. by stepping motors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
CN201611009696.XA 2015-11-17 2016-11-16 流量调节阀 Active CN106989183B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010620023.8A CN111609154B (zh) 2015-11-17 2016-11-16 流量调节阀

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015-224907 2015-11-17
JP2015224907A JP6639876B2 (ja) 2015-11-17 2015-11-17 流量調整弁

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202010620023.8A Division CN111609154B (zh) 2015-11-17 2016-11-16 流量调节阀

Publications (2)

Publication Number Publication Date
CN106989183A CN106989183A (zh) 2017-07-28
CN106989183B true CN106989183B (zh) 2020-08-04

Family

ID=57144744

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201611009696.XA Active CN106989183B (zh) 2015-11-17 2016-11-16 流量调节阀
CN202010620023.8A Active CN111609154B (zh) 2015-11-17 2016-11-16 流量调节阀

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202010620023.8A Active CN111609154B (zh) 2015-11-17 2016-11-16 流量调节阀

Country Status (4)

Country Link
EP (3) EP3171058B2 (enExample)
JP (1) JP6639876B2 (enExample)
CN (2) CN106989183B (enExample)
ES (1) ES2715775T5 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6479648B2 (ja) * 2015-12-24 2019-03-06 株式会社鷺宮製作所 電動弁
JP6692213B2 (ja) * 2016-05-23 2020-05-13 株式会社不二工機 流量調整弁
JP6726124B2 (ja) * 2017-03-23 2020-07-22 株式会社鷺宮製作所 電動弁およびそれを用いた冷凍サイクルシステム
CN114576886B (zh) * 2017-06-15 2024-02-09 株式会社鹭宫制作所 电动阀以及冷冻循环系统
JP6659624B2 (ja) * 2017-06-23 2020-03-04 株式会社鷺宮製作所 電動弁及び冷凍サイクルシステム
JP6740179B2 (ja) * 2017-06-23 2020-08-12 株式会社鷺宮製作所 電動弁及び冷凍サイクルシステム
JP6515164B2 (ja) 2017-09-29 2019-05-15 株式会社不二工機 流量制御弁
CN107676494A (zh) * 2017-09-30 2018-02-09 和县科嘉阀门铸造有限公司 一种新型调节阀
JP7063453B2 (ja) * 2018-03-22 2022-05-09 株式会社不二工機 電動弁
IT201800007699A1 (it) * 2018-07-31 2020-01-31 Cmatic Spa Raccordo a funzione
RU2701984C1 (ru) * 2018-09-24 2019-10-02 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Клапан регулирующий для жидкого металла
JP2022502620A (ja) 2018-10-27 2022-01-11 浙江三花智能控制股▲ふん▼有限公司Zhejiang Sanhua Intelligent Controls CO., Ltd 電子膨張弁
CN111102366A (zh) * 2018-10-27 2020-05-05 浙江三花智能控制股份有限公司 电子膨胀阀
EP3671073A1 (en) 2018-12-20 2020-06-24 Danfoss A/S Electric expansion valve
EP3671070A1 (en) 2018-12-20 2020-06-24 Danfoss A/S Valve, in particular expansion valve
JP7333045B2 (ja) * 2019-02-20 2023-08-24 株式会社不二工機 流量制御弁
EP3929476B1 (en) * 2019-02-21 2024-05-01 Fujikoki Corporation Flow rate control valve
CN110487346B (zh) * 2019-08-12 2021-02-26 西安航天动力试验技术研究所 一种大流量低温推进剂供应管路用整流孔板及其设计方法
JP7317191B2 (ja) * 2019-09-03 2023-07-28 株式会社鷺宮製作所 電動弁及び冷凍サイクルシステム
JP7199335B2 (ja) * 2019-10-25 2023-01-05 株式会社鷺宮製作所 電動弁及び冷凍サイクルシステム
JP7074374B2 (ja) * 2020-01-28 2022-05-24 株式会社不二工機 電動弁
JP7299177B2 (ja) * 2020-02-04 2023-06-27 株式会社鷺宮製作所 電動弁及び冷凍サイクルシステム
JP7361628B2 (ja) * 2020-02-19 2023-10-16 株式会社鷺宮製作所 電動弁及び冷凍サイクルシステム
CN112032327B (zh) * 2020-09-14 2022-10-28 上海电气电站设备有限公司 调节阀型线结构和调节阀
EP4160068B1 (en) * 2020-09-18 2025-05-14 GD Midea Air-Conditioning Equipment Co., Ltd. Electronic expansion valve, refrigerant circulation pipeline, and air conditioner system
CN114251462B (zh) * 2020-09-24 2024-12-06 浙江盾安人工环境股份有限公司 电子膨胀阀
JP7061651B2 (ja) * 2020-10-13 2022-04-28 株式会社鷺宮製作所 電動弁及び冷凍サイクルシステム
JP7422409B2 (ja) 2021-06-10 2024-01-26 株式会社不二工機 電動弁
JP7438549B2 (ja) * 2021-09-24 2024-02-27 株式会社不二工機 電動弁
CN217177640U (zh) * 2022-01-26 2022-08-12 浙江盾安人工环境股份有限公司 阀座及具有其的电子膨胀阀
US20250244153A1 (en) * 2024-01-29 2025-07-31 Barksdale, Inc. Flow switch

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001174076A (ja) * 1999-10-08 2001-06-29 Zexel Valeo Climate Control Corp 冷凍サイクル
JP2005221095A (ja) * 2004-02-03 2005-08-18 Mitsubishi Electric Corp 電子膨張弁及び空気調和機
CN102384311A (zh) * 2010-08-25 2012-03-21 株式会社鹭宫制作所 电动阀
CN103388688A (zh) * 2012-05-10 2013-11-13 株式会社鹭宫制作所 电动阀
JP2014081046A (ja) * 2012-10-17 2014-05-08 Saginomiya Seisakusho Inc 流量制御弁
JP2014517231A (ja) * 2011-06-27 2014-07-17 チャアチャン サンファ シーオー エルティーディー 流量調整弁

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FR2299581A1 (fr) * 1975-01-30 1976-08-27 Antargaz Vanne de commande d'ecoulement d'un fluide
JPS55163378A (en) * 1979-06-01 1980-12-19 Nippon Denso Co Ltd Expansion valve for coolant
IT209132Z2 (it) * 1986-03-04 1988-09-12 Bridgeport Brass Spa Perfezionamenti a valvole per pneumatici di tipo tubeless.
JPH0683946U (ja) * 1993-05-17 1994-12-02 エヌオーケー株式会社 ニードルバルブ
JPH08170753A (ja) 1994-12-19 1996-07-02 Fuji Koki Seisakusho:Kk 電動流量制御弁
JPH10281324A (ja) † 1997-04-11 1998-10-23 Fuji Koki Corp 電動弁
JP2004340260A (ja) * 2003-05-15 2004-12-02 Saginomiya Seisakusho Inc 流量制御弁
JP5395775B2 (ja) * 2010-10-12 2014-01-22 株式会社鷺宮製作所 電動弁
JP5943549B2 (ja) 2011-02-24 2016-07-05 株式会社不二工機 電動弁
JP5804784B2 (ja) * 2011-06-08 2015-11-04 株式会社不二工機 逆止弁
JP2013108647A (ja) 2011-11-18 2013-06-06 Daikin Industries Ltd 電子膨張弁および空気調和機
JP5944884B2 (ja) * 2013-12-27 2016-07-05 株式会社鷺宮製作所 開閉弁

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001174076A (ja) * 1999-10-08 2001-06-29 Zexel Valeo Climate Control Corp 冷凍サイクル
JP2005221095A (ja) * 2004-02-03 2005-08-18 Mitsubishi Electric Corp 電子膨張弁及び空気調和機
CN102384311A (zh) * 2010-08-25 2012-03-21 株式会社鹭宫制作所 电动阀
JP2014517231A (ja) * 2011-06-27 2014-07-17 チャアチャン サンファ シーオー エルティーディー 流量調整弁
CN103388688A (zh) * 2012-05-10 2013-11-13 株式会社鹭宫制作所 电动阀
JP2014081046A (ja) * 2012-10-17 2014-05-08 Saginomiya Seisakusho Inc 流量制御弁

Also Published As

Publication number Publication date
CN106989183A (zh) 2017-07-28
CN111609154B (zh) 2021-11-23
ES2715775T3 (es) 2019-06-06
CN111609154A (zh) 2020-09-01
EP3462064A1 (en) 2019-04-03
JP2017089864A (ja) 2017-05-25
JP6639876B2 (ja) 2020-02-05
EP3171058A1 (en) 2017-05-24
ES2715775T5 (es) 2022-04-19
EP3462064B1 (en) 2021-11-10
EP3943787A1 (en) 2022-01-26
EP3171058B1 (en) 2019-01-02
EP3171058B2 (en) 2021-12-22

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