KR102812063B1 - 펄스 밸브 - Google Patents

펄스 밸브 Download PDF

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Publication number
KR102812063B1
KR102812063B1 KR1020227012711A KR20227012711A KR102812063B1 KR 102812063 B1 KR102812063 B1 KR 102812063B1 KR 1020227012711 A KR1020227012711 A KR 1020227012711A KR 20227012711 A KR20227012711 A KR 20227012711A KR 102812063 B1 KR102812063 B1 KR 102812063B1
Authority
KR
South Korea
Prior art keywords
main valve
valve
pilot valve
pilot
pressure 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
KR1020227012711A
Other languages
English (en)
Korean (ko)
Other versions
KR20220062110A (ko
Inventor
레이 젠킨스
매튜 네프
제프리 시몬즈
케빈 씨. 윌리엄스
Original Assignee
맥 밸브즈, 인크.
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 맥 밸브즈, 인크. filed Critical 맥 밸브즈, 인크.
Publication of KR20220062110A publication Critical patent/KR20220062110A/ko
Application granted granted Critical
Publication of KR102812063B1 publication Critical patent/KR102812063B1/ko
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4272—Special valve constructions adapted to filters or filter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • 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
    • F16K1/46—Attachment of sealing rings
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/061—Sliding valves
    • F16K31/0613—Sliding valves with cylindrical slides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/04—Cleaning filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/124—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Manufacturing & Machinery (AREA)
KR1020227012711A 2019-09-18 2020-09-16 펄스 밸브 Active KR102812063B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962902129P 2019-09-18 2019-09-18
US62/902,129 2019-09-18
US17/021,283 US11779872B2 (en) 2019-09-18 2020-09-15 Pulse valve
US17/021,283 2020-09-15
PCT/US2020/050950 WO2021055389A1 (en) 2019-09-18 2020-09-16 Pulse valve

Publications (2)

Publication Number Publication Date
KR20220062110A KR20220062110A (ko) 2022-05-13
KR102812063B1 true KR102812063B1 (ko) 2025-05-23

Family

ID=74867968

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227012711A Active KR102812063B1 (ko) 2019-09-18 2020-09-16 펄스 밸브

Country Status (18)

Country Link
US (1) US11779872B2 (https=)
EP (1) EP4031789B1 (https=)
JP (1) JP7530970B2 (https=)
KR (1) KR102812063B1 (https=)
CN (1) CN114729709B (https=)
AU (1) AU2020351134B2 (https=)
CA (1) CA3150464A1 (https=)
DK (1) DK4031789T3 (https=)
ES (1) ES3006689T3 (https=)
FI (1) FI4031789T3 (https=)
HR (1) HRP20250111T1 (https=)
HU (1) HUE070057T2 (https=)
MX (1) MX2022003283A (https=)
PL (1) PL4031789T3 (https=)
PT (1) PT4031789T (https=)
TW (1) TWI868214B (https=)
WO (1) WO2021055389A1 (https=)
ZA (1) ZA202202987B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12398815B1 (en) 2025-02-06 2025-08-26 Control Concepts, Inc Sanitary pulse valve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070044857A1 (en) 2005-08-31 2007-03-01 Festo Ag & Co. Pilot controlled pulse valve
US20130105014A1 (en) 2010-07-10 2013-05-02 Norgren Limited Adjustable pilot-actuated valve
US20170343020A1 (en) 2014-12-17 2017-11-30 Koganei Corporation Intermittent air discharge apparatus
KR101821827B1 (ko) 2009-08-05 2018-01-24 이턴 코포레이션 일체화된 체크밸브를 가지는 비례 포핏밸브

Family Cites Families (19)

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US3384122A (en) 1965-07-12 1968-05-21 Kingsley A Doutt Self-cleaning poppet spool valve
SE365289B (https=) * 1972-02-25 1974-03-18 Nordhydraulic Ab
US4424738A (en) * 1981-11-06 1984-01-10 Air-Dry Corporation Fluid controller with diaphragm and piston
TW377835U (en) 1997-04-03 1999-12-21 Smc Corp Pressure regulating valve used for base type transfer valve
US20040007683A1 (en) * 2002-07-12 2004-01-15 Betts Industries, Inc. Hydraulic actuated vapor recovery valve
US7431043B2 (en) * 2005-03-17 2008-10-07 Borgwarner Inc. Automatic transmission having a pressure regulator with flow force compensation
EP1971796B1 (en) * 2005-12-29 2016-09-28 Imi Vision Limited Improvements in fluid control
US8151824B2 (en) * 2007-04-05 2012-04-10 Mac Valves, Inc. Balanced solenoid valve
US7810827B2 (en) * 2007-09-21 2010-10-12 Bendix Commercial Vehicle Systems Llc Pilot operated valve with inversion control and pressure hold functions
US8453678B2 (en) 2009-04-01 2013-06-04 Mac Valves, Inc. Piloted poppet valve
AU2013204256A1 (en) * 2012-10-11 2014-05-01 Hp Wellhead Solutions Pty Ltd Improved Diverter Valve
PL2918881T3 (pl) * 2014-03-13 2018-10-31 Imi Hydronic Engineering International Sa Zawór sterujący
MX2015016853A (es) * 2015-01-13 2016-07-12 Mac Valves Inc Valvula de control de flujo balanceado, operada por motor de pasos.
PL3130829T3 (pl) * 2015-08-12 2019-04-30 General Electric Technology Gmbh Zawór
US9903395B2 (en) * 2016-02-24 2018-02-27 Mac Valves, Inc. Proportional pressure controller with isolation valve assembly
US11092980B2 (en) * 2016-11-16 2021-08-17 General Electric Technology Gmbh Pulse valve with pressure vessel penetration
SE541827C2 (en) 2017-05-02 2019-12-27 Husqvarna Ab Valve, use of such valve, separator comprising such valve and method of operating a separator
US20190353263A1 (en) * 2018-05-17 2019-11-21 Goodrich Corporation Poppet type pneumatic valve for inflation system
US10711915B2 (en) * 2018-11-20 2020-07-14 Mac Valves, Inc. Pilot actuated control pilot for operating valve

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070044857A1 (en) 2005-08-31 2007-03-01 Festo Ag & Co. Pilot controlled pulse valve
KR101821827B1 (ko) 2009-08-05 2018-01-24 이턴 코포레이션 일체화된 체크밸브를 가지는 비례 포핏밸브
US20130105014A1 (en) 2010-07-10 2013-05-02 Norgren Limited Adjustable pilot-actuated valve
US20170343020A1 (en) 2014-12-17 2017-11-30 Koganei Corporation Intermittent air discharge apparatus

Also Published As

Publication number Publication date
BR112022004580A2 (pt) 2022-06-14
FI4031789T3 (fi) 2025-04-03
US20210077937A1 (en) 2021-03-18
US11779872B2 (en) 2023-10-10
AU2020351134A1 (en) 2022-04-07
CN114729709A (zh) 2022-07-08
KR20220062110A (ko) 2022-05-13
AU2020351134B2 (en) 2025-08-28
ES3006689T3 (en) 2025-03-18
CA3150464A1 (en) 2021-03-25
TWI868214B (zh) 2025-01-01
TW202118960A (zh) 2021-05-16
EP4031789A1 (en) 2022-07-27
EP4031789B1 (en) 2024-12-25
PT4031789T (pt) 2025-01-16
DK4031789T3 (da) 2025-02-03
JP7530970B2 (ja) 2024-08-08
CN114729709B (zh) 2024-03-15
HUE070057T2 (hu) 2025-05-28
WO2021055389A1 (en) 2021-03-25
HRP20250111T1 (hr) 2025-03-28
PL4031789T3 (pl) 2025-04-14
JP2022548681A (ja) 2022-11-21
EP4031789A4 (en) 2023-09-27
ZA202202987B (en) 2024-08-28
MX2022003283A (es) 2022-07-04

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