CN105964487B - 具有磨损补偿阀座构件的流体分配设备喷嘴和相关方法 - Google Patents

具有磨损补偿阀座构件的流体分配设备喷嘴和相关方法 Download PDF

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Publication number
CN105964487B
CN105964487B CN201610141490.6A CN201610141490A CN105964487B CN 105964487 B CN105964487 B CN 105964487B CN 201610141490 A CN201610141490 A CN 201610141490A CN 105964487 B CN105964487 B CN 105964487B
Authority
CN
China
Prior art keywords
valve seat
seat member
stem tip
nozzle
stem
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.)
Expired - Fee Related
Application number
CN201610141490.6A
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English (en)
Chinese (zh)
Other versions
CN105964487A (zh
Inventor
威廉·马克英杜
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.)
Nordson Corp
Original Assignee
Nordson 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
Application filed by Nordson Corp filed Critical Nordson Corp
Publication of CN105964487A publication Critical patent/CN105964487A/zh
Application granted granted Critical
Publication of CN105964487B publication Critical patent/CN105964487B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16K25/00—Details relating to contact between valve members and seats
    • F16K25/04—Arrangements for preventing erosion, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0225—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work characterised by flow controlling means, e.g. valves, located proximate the outlet
    • B05C5/0237—Fluid actuated valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • B05B1/306—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice the actuating means being a fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/14—Arrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired places; Arrangements for handling or replacing damaged parts
    • B05B15/18—Arrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired places; Arrangements for handling or replacing damaged parts for improving resistance to wear, e.g. inserts or coatings; for indicating wear; for handling or replacing worn parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0225—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work characterised by flow controlling means, e.g. valves, located proximate the outlet
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
    • B05C5/0212—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles only at particular parts of the articles
    • B05C5/0216—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles only at particular parts of the articles by relative movement of article and outlet according to a predetermined path

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Lift Valve (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CN201610141490.6A 2015-03-11 2016-03-11 具有磨损补偿阀座构件的流体分配设备喷嘴和相关方法 Expired - Fee Related CN105964487B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562131458P 2015-03-11 2015-03-11
US62/131,458 2015-03-11
US15/059,109 2016-03-02
US15/059,109 US20160263594A1 (en) 2015-03-11 2016-03-02 Fluid dispensing apparatus nozzle having wear-compensated valve seat member, and related methods

Publications (2)

Publication Number Publication Date
CN105964487A CN105964487A (zh) 2016-09-28
CN105964487B true CN105964487B (zh) 2020-08-07

Family

ID=56800695

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610141490.6A Expired - Fee Related CN105964487B (zh) 2015-03-11 2016-03-11 具有磨损补偿阀座构件的流体分配设备喷嘴和相关方法

Country Status (5)

Country Link
US (1) US20160263594A1 (cg-RX-API-DMAC10.html)
JP (1) JP6781555B2 (cg-RX-API-DMAC10.html)
KR (1) KR20160110223A (cg-RX-API-DMAC10.html)
CN (1) CN105964487B (cg-RX-API-DMAC10.html)
DE (1) DE102016203693A1 (cg-RX-API-DMAC10.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102001071B1 (ko) * 2017-07-20 2019-07-18 주식회사 지엔테크 플럭스 잉크젯 분사 장치 및 방법, 이를 이용한 밸브 노즐
JP7021575B2 (ja) * 2018-03-16 2022-02-17 マツダ株式会社 多液混合装置
DE102019107836A1 (de) 2018-06-12 2019-12-12 Marco Systemanalyse Und Entwicklung Gmbh Jet-Ventil
US20210394222A1 (en) * 2018-09-21 2021-12-23 Craftech, Inc. Unitized valve seat assembly
CN111308110A (zh) * 2019-12-19 2020-06-19 石家庄禾柏生物技术股份有限公司 一种新型试剂盒
JP2021134909A (ja) * 2020-02-28 2021-09-13 株式会社フジキン ソレノイドバルブ、流量制御装置、流体制御装置および半導体製造装置
CN111760742A (zh) * 2020-05-15 2020-10-13 大连华工创新科技股份有限公司 一种涂胶机设备用喷胶嘴移动具有开闭功能的混合器
CN112547329A (zh) 2020-11-23 2021-03-26 石家庄禾柏生物技术股份有限公司 一种试剂盒出液装置
CN112431930A (zh) 2020-11-23 2021-03-02 石家庄禾柏生物技术股份有限公司 一种密封阀及包含该密封阀的出液结构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561680A (en) * 1968-09-16 1971-02-09 Respond Inc Spray head assembly
US4565217A (en) * 1983-06-30 1986-01-21 Acumeter Laboratories, Inc. Three-way poppet valve, method and apparatus
US6085943A (en) * 1997-06-30 2000-07-11 Speedline Technologies, Inc. Controllable liquid dispensing device
US6161722A (en) * 1998-10-29 2000-12-19 Nordson Corporation Liquid dispensing device and methods utilizing a magnetically coupled valve stem
US6305583B1 (en) * 2000-02-11 2001-10-23 Tlx Technologies Valve for viscous fluid applicator
EP2267381B1 (en) * 2003-07-14 2015-12-16 Nordson Corporation Apparatus for dispensing discrete amounts of viscous material
US20090095825A1 (en) * 2007-10-11 2009-04-16 Nordson Corporation Dispenser nozzle having differential hardness
EP2523894B1 (en) * 2010-01-14 2017-08-23 Nordson Corporation Jetting discrete volumes of high viscosity liquid
US8708246B2 (en) * 2011-10-28 2014-04-29 Nordson Corporation Positive displacement dispenser and method for dispensing discrete amounts of liquid
US8746501B2 (en) * 2011-10-31 2014-06-10 Nordson Corporation Pneumatically actuated liquid dispensing valve and method
US20160074899A1 (en) * 2014-09-12 2016-03-17 Illinois Tool Works Inc. Valve seat for dispenser

Also Published As

Publication number Publication date
US20160263594A1 (en) 2016-09-15
KR20160110223A (ko) 2016-09-21
CN105964487A (zh) 2016-09-28
JP2016175071A (ja) 2016-10-06
DE102016203693A1 (de) 2016-09-15
JP6781555B2 (ja) 2020-11-04

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