[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

IN2014MN00133A - - Google Patents

Download PDF

Info

Publication number
IN2014MN00133A
IN2014MN00133A IN133MUN2014A IN2014MN00133A IN 2014MN00133 A IN2014MN00133 A IN 2014MN00133A IN 133MUN2014 A IN133MUN2014 A IN 133MUN2014A IN 2014MN00133 A IN2014MN00133 A IN 2014MN00133A
Authority
IN
India
Prior art keywords
spray
spray needle
spray nozzle
needle body
fluid
Prior art date
Application number
Inventor
Xunping Yuan
Zhiqiang Tang
Original Assignee
Guangzhou Seagull Kitchen & Bath Prod 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 Guangzhou Seagull Kitchen & Bath Prod Co Ltd filed Critical Guangzhou Seagull Kitchen & Bath Prod Co Ltd
Publication of IN2014MN00133A publication Critical patent/IN2014MN00133A/en

Links

Classifications

    • 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
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0408—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing two or more liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
    • F02M51/0675—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto the valve body having cylindrical guiding or metering portions, e.g. with fuel passages
    • F02M51/0678—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto the valve body having cylindrical guiding or metering portions, e.g. with fuel passages all portions having fuel passages, e.g. flats, grooves, diameter reductions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/042—The valves being provided with fuel passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
    • F02M61/12—Other injectors with elongated valve bodies, i.e. of needle-valve type characterised by the provision of guiding or centring means for valve bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices
    • F02M61/163—Means being injection-valves with helically or spirally shaped grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Nozzles (AREA)

Abstract

Disclosed is a spray needle for a jet device comprising a spray needle body (1) and a tapered part (2) arranged at the end of the spray needle body (1) and characterized in that the spray needle body (1) is circumferentially provided with supporting bodies so that when the spray needle is assembled in a spray nozzle (9) of the jet device the outer surfaces of the supporting bodies are coordinated with an inner chamber of the spray nozzle to limit the position of the spray needle body (1) and form fluid channels (3) among the supporting bodies thereby being able to effectively prevent the spray needle from deviating from the spout of the spray nozzle or from radially swinging due to a very high and non uniform radial pressure borne in the radial direction thereof and avoid affecting the spraying effect of the spray nozzle on the premise of not affecting the smooth flow of the fluid when the pressure of the fluid passing through the spray nozzle is relative large or very high and the velocity of the fluid is unstable.
IN133MUN2014 2013-04-27 2013-09-26 IN2014MN00133A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310153989.5A CN103785560B (en) 2013-04-27 2013-04-27 Nozzle needle for mjector
PCT/CN2013/084278 WO2014173071A1 (en) 2013-04-27 2013-09-26 Spray needle for jet device

Publications (1)

Publication Number Publication Date
IN2014MN00133A true IN2014MN00133A (en) 2015-06-19

Family

ID=50661864

Family Applications (1)

Application Number Title Priority Date Filing Date
IN133MUN2014 IN2014MN00133A (en) 2013-04-27 2013-09-26

Country Status (6)

Country Link
US (1) US9795973B2 (en)
CN (1) CN103785560B (en)
BR (1) BR112015002207B1 (en)
IN (1) IN2014MN00133A (en)
MX (1) MX357489B (en)
WO (1) WO2014173071A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104815781A (en) * 2015-03-27 2015-08-05 浙江易锋机械有限公司 Cylinder surface spraying method and spraying equipment
US10371265B2 (en) * 2017-11-01 2019-08-06 Fisher Controls International Llc Process control valve and plug
CN108498911A (en) * 2018-06-06 2018-09-07 宁波英德菲尔机械科技有限公司 A kind of air-pump type cosmetic spraying instrument
CN111068091A (en) * 2020-03-03 2020-04-28 浙江联宜电机有限公司 Disinfectant pressurizing device for epidemic prevention
CN114122457B (en) * 2020-08-25 2024-05-17 未势能源科技有限公司 Ejector assembly structure of fuel cell system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1994389A (en) * 1934-07-24 1935-03-12 Frisco Andrew Hose nozzle
CA1155094A (en) * 1980-05-09 1983-10-11 Jacob J. Boone Liquid dispensing device
DE3844365A1 (en) * 1988-12-30 1990-07-05 Bosch Gmbh Robert FUEL INJECTION DEVICE
IT1242592B (en) * 1990-10-12 1994-05-16 Azionaria Costruzioni Acma Spa DOSER-DISPENSER DEVICE FOR FILLING MACHINES.
JP4077004B2 (en) * 2005-10-27 2008-04-16 三菱電機株式会社 Fuel injection valve device
ES2307366B1 (en) * 2006-01-20 2009-09-18 Antonio Mengibar, S.A. FILLING HEAD OF LOW NUMBER OF REYNOLDS.
JP2008012403A (en) * 2006-07-04 2008-01-24 Asahi Sunac Corp Spray gun
US20080154212A1 (en) * 2006-12-26 2008-06-26 Stat Medical Devices, Inc. Syringe with retractable needle support
JP2010022889A (en) * 2008-07-15 2010-02-04 Ransburg Ind Kk Spray device with movable needle
CN203230878U (en) * 2013-04-27 2013-10-09 广州海鸥卫浴用品股份有限公司 Adjustable jet injection valve
CN203214961U (en) * 2013-04-27 2013-09-25 广州海鸥卫浴用品股份有限公司 Water-water jet
CN203209225U (en) * 2013-04-27 2013-09-25 广州海鸥卫浴用品股份有限公司 Spray needle for fluidic device
CN203209229U (en) * 2013-04-27 2013-09-25 广州海鸥卫浴用品股份有限公司 Adjustable jet flow showering equipment
CN203214940U (en) * 2013-04-27 2013-09-25 广州海鸥卫浴用品股份有限公司 Double-linkage water-water jet

Also Published As

Publication number Publication date
CN103785560B (en) 2016-12-07
BR112015002207A2 (en) 2017-07-04
MX357489B (en) 2018-07-11
US9795973B2 (en) 2017-10-24
CN103785560A (en) 2014-05-14
BR112015002207B1 (en) 2020-11-24
MX2015001570A (en) 2015-10-29
US20150238981A1 (en) 2015-08-27
WO2014173071A1 (en) 2014-10-30

Similar Documents

Publication Publication Date Title
IN2014MN00133A (en)
WO2015112436A3 (en) Nozzle assembly with self-cleaning face
WO2015069354A3 (en) Dual fuel nozzle with liquid filming atomization for a gas turbine engine
WO2015095516A3 (en) Self-regulating pressure throttle
CL2012003473A1 (en) A sprinkler system that has a cap to attach it to a sprinkler, a flow area that joins an inlet port and an outlet nozzle and that has a revolution surface around an axis that converges the flow from the inlet port to the nozzle
MX2015008848A (en) Irrigation sprinkler.
RU2014122174A (en) NOZZLE FOR APPLICATION OF SEALING MATERIALS WITH A TIP AS A BELL OR A CAP AND INJECTION BUTTON
PH12015502527A1 (en) A process for coating containers
BR112017017166A2 (en) rotary nozzle with adjustable spray angle internally
MX2017015374A (en) Fluid injector orifice plate for colliding fluid jets.
GB2523020A (en) Multiphase flare for effluent flow
MX2024007930A (en) Water spraying device for above ground pool.
PH12016502532B1 (en) Valve device for fuel injection valve
CN204261240U (en) A kind of injection gun for fire fighting
MX2016000748A (en) Coating apparatus and method of coating joint.
RU2013102841A (en) PNEUMATIC INJECTOR (OPTIONS)
MX2019003135A (en) Spray nozzle assembly with one piece spray nozzle and quick disconnect retention cap.
TWD177921S (en) Liquid spray gun part
WO2015069759A3 (en) Hydrajetting nozzle and method
CN104525401B (en) A kind of atomizer
GB2517111A (en) Burner
CN204396217U (en) A kind of novel spring atomizer
WO2016079727A8 (en) Spray-drying apparatus and method of use
EA201600555A1 (en) PNEUMATIC SPRAYER (VARIANTS)
US20160195268A1 (en) Burner nozzle