CN110552877B - 柱塞泵及液体定量喷出装置 - Google Patents

柱塞泵及液体定量喷出装置 Download PDF

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Publication number
CN110552877B
CN110552877B CN201910056993.7A CN201910056993A CN110552877B CN 110552877 B CN110552877 B CN 110552877B CN 201910056993 A CN201910056993 A CN 201910056993A CN 110552877 B CN110552877 B CN 110552877B
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CN
China
Prior art keywords
plunger
passage
pump
valve
pump chamber
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
CN201910056993.7A
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English (en)
Chinese (zh)
Other versions
CN110552877A (zh
Inventor
千叶匡泰
永井优宽
高阶豪
川添拓磨
木村友亮
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.)
Naka Liquid Control Co ltd
Original Assignee
Naka Liquid Control Co ltd
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 Naka Liquid Control Co ltd filed Critical Naka Liquid Control Co ltd
Publication of CN110552877A publication Critical patent/CN110552877A/zh
Application granted granted Critical
Publication of CN110552877B publication Critical patent/CN110552877B/zh
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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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/02—Packing the free space between cylinders and pistons
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/06—Venting
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/11—Kind or type liquid, i.e. incompressible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/57—Seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
CN201910056993.7A 2018-05-30 2019-01-21 柱塞泵及液体定量喷出装置 Active CN110552877B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-103135 2018-05-30
JP2018103135A JP6392481B1 (ja) 2018-05-30 2018-05-30 プランジャポンプおよび液体定量吐出装置

Publications (2)

Publication Number Publication Date
CN110552877A CN110552877A (zh) 2019-12-10
CN110552877B true CN110552877B (zh) 2021-06-22

Family

ID=63579901

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910056993.7A Active CN110552877B (zh) 2018-05-30 2019-01-21 柱塞泵及液体定量喷出装置

Country Status (3)

Country Link
JP (1) JP6392481B1 (ko)
KR (1) KR102216471B1 (ko)
CN (1) CN110552877B (ko)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103925185A (zh) * 2014-04-29 2014-07-16 博山水泵制造厂 柱塞泵及油田用二氧化碳注入装置
CN106438267A (zh) * 2015-08-10 2017-02-22 浙江福爱电子有限公司 一种脉冲耦合泵
CN107965429A (zh) * 2017-12-08 2018-04-27 浙江森友环保成套设备有限公司 一种大流量液压陶瓷柱塞泵

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09324745A (ja) * 1996-06-07 1997-12-16 Unisia Jecs Corp アキシャルプランジャポンプ
JP4919548B2 (ja) * 2001-07-17 2012-04-18 株式会社ナカリキッドコントロール プランジャポンプ
JP4183411B2 (ja) * 2001-11-02 2008-11-19 アピックヤマダ株式会社 液材吐出装置
JP2003139073A (ja) 2001-11-02 2003-05-14 Hitachi Unisia Automotive Ltd 可変容量プランジャポンプ
JP2004251243A (ja) * 2003-02-21 2004-09-09 Fuji Photo Film Co Ltd 送液用プランジャーポンプ
JP2016070222A (ja) * 2014-09-30 2016-05-09 アイシン・エィ・ダブリュ株式会社 電磁ポンプ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103925185A (zh) * 2014-04-29 2014-07-16 博山水泵制造厂 柱塞泵及油田用二氧化碳注入装置
CN106438267A (zh) * 2015-08-10 2017-02-22 浙江福爱电子有限公司 一种脉冲耦合泵
CN107965429A (zh) * 2017-12-08 2018-04-27 浙江森友环保成套设备有限公司 一种大流量液压陶瓷柱塞泵

Also Published As

Publication number Publication date
KR102216471B1 (ko) 2021-02-17
CN110552877A (zh) 2019-12-10
JP6392481B1 (ja) 2018-09-19
JP2019206946A (ja) 2019-12-05
KR20190136910A (ko) 2019-12-10

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