CN2564769Y - 一种内燃机喉油管装置 - Google Patents

一种内燃机喉油管装置 Download PDF

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Publication number
CN2564769Y
CN2564769Y CN02256916U CN02256916U CN2564769Y CN 2564769 Y CN2564769 Y CN 2564769Y CN 02256916 U CN02256916 U CN 02256916U CN 02256916 U CN02256916 U CN 02256916U CN 2564769 Y CN2564769 Y CN 2564769Y
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Prior art keywords
oil pipe
larynx
utility
model
throat
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CN02256916U
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张普华
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Priority to CN02256916U priority Critical patent/CN2564769Y/zh
Priority to AU2002354324A priority patent/AU2002354324A1/en
Priority to PCT/CN2002/000794 priority patent/WO2004048766A1/zh
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M19/00Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
    • F02M19/08Venturis
    • F02M19/088Whirl devices and other atomising means in or on the venturi walls
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M19/00Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
    • F02M19/08Venturis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M19/00Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
    • F02M19/08Venturis
    • F02M19/087Venturi throat consisting of automatically adjusting balls

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

本实用新型公开了一种新型环保节能内燃机喉油管装置,包括喉油管,其特征在于:喉油管内部安装至少一个雾化促进器;所述喉油管的雾化促进器的上部还安装有一个以上的压差式阀门;其中一个压差式阀门用来进可燃气体,另一个压差式阀门用来进空气,可燃气体进入喉油管后,经过雾化促进器与汽油及空气充分混合雾化,使之迅速膨胀,且充分燃烧,从而达到节油和环境保护的目的。本装置是水变燃料的配套装置,可单独使用。

Description

一种内燃机喉油管装置
技术领域
本实用新型提供一种进油装置,尤其是一种内燃机喉油管装置。
背景技术
目前的汽油内燃机是通过化油器和喉油管直接给油,造成汽油不能充分雾化,作功过程中燃烧不完全,形成一定的环境污染,并且浪费能源。
实用新型内容
本实用新型的目的在于改进现有技术中的不足,  提供一种能够节油的内燃机喉油管装置,既节约能源,又减少环境污染。
本实用新型的目的是这样实现的:
本实用新型提供一种内燃机喉油管装置,包括喉油管,其特征在于:喉油管内部固定至少一个雾化促进器。
一种优选方案,其特征在于:所述的喉油管下部出口处固定有一个雾化促进器。
一种优选方案,其特征在于:所述的雾化促进器由至少含有两个叶片的可转叶轮及与之轴接的固定支架组成。
一种优选方案,其特征在于:所述喉油管的雾化促进器的上部设有一个以上的支管,支管外接压差式阀门。
一种优选方案,其特征在于:所述喉油管的雾化促进器的上部设有两个支管,分别接有一个压差式阀门。
喉油管的雾化促进器可以使汽油更充分的雾化;内燃机喉油管装置安装的压差式阀门用来进可燃气体,另一个压差式阀门用来进空气,可燃气体进入喉油管后,经过雾化促进器与汽油及空气充分混合雾化,使之迅速膨胀,且充分燃烧,从而达到节油和环境保护之目的。
附图说明
下面结合附图对本实用新型作进一步说明。
图1为现有内燃机喉油管装置结构示意图。
图2为本实用新型不带压差式阀门的内燃机喉油管装置结构示意图。
图3为本实用新型带压差式阀门的内燃机喉油管装置结构示意图。
图4为雾化促进器的断面结构示意图。
具体实施方式
如图1所示,现有内燃机喉油管装置仅包括一个喉油管1,汽油直接通过喉油管进入汽缸作功。
如图2、4所示,喉油管1下部出口处安装有雾化促进器2,它由三个叶片21、与之轴接的轴22、十字固定支架23及内套24组成,叶片21可绕轴22转动,喉油管1出口端内侧有一个轴肩,十字固定支架23放在轴肩处,用与喉油管内侧卡紧的内套24将雾化促进器2固定在喉油管内,在供油期间产生的气流使叶片飞速运转,从而使其充分雾化。
如图3所示,为本实用新型带压差式阀门的内燃机喉油管装置结构示意图,喉油管上部安装有压差式阀门3和4,其中,压差式阀门3用来进可燃气体,压差式阀门4用来进空气,汽油和可燃气体及空气通过雾化促进器进一步充分地混合雾化。

Claims (4)

1、一种内燃机喉油管装置,包括喉油管,其特征在于:喉油管内部固定至少一个雾化促进器。
2、根据权利要求1所述的内燃机喉油管装置,其特征在于:所述的雾化促进器由至少含有两个叶片的可转叶轮及与之轴接的固定支架组成。
3、根据权利要求2所述的内燃机喉油管装置,其特征在于:所述喉油管的雾化促进器的上部设有一个以上的支管,支管外接压差式阀门。
4、根据权利要求3所述的内燃机喉油管装置,其特征在于:所述喉油管的雾化促进器的上部设有两个支管,分别接有一个压差式阀门。
CN02256916U 2002-10-10 2002-10-10 一种内燃机喉油管装置 Expired - Lifetime CN2564769Y (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN02256916U CN2564769Y (zh) 2002-10-10 2002-10-10 一种内燃机喉油管装置
AU2002354324A AU2002354324A1 (en) 2002-10-10 2002-11-08 A venturi tube device for an internal combustion engine
PCT/CN2002/000794 WO2004048766A1 (fr) 2002-10-10 2002-11-08 Dispositif de tube de venturi pour moteur thermique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN02256916U CN2564769Y (zh) 2002-10-10 2002-10-10 一种内燃机喉油管装置

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CN2564769Y true CN2564769Y (zh) 2003-08-06

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AU (1) AU2002354324A1 (zh)
WO (1) WO2004048766A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101798971A (zh) * 2010-04-26 2010-08-11 张普华 一种内燃机燃料自动控制供给装置及其安装方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007023192A1 (de) 2006-09-08 2008-03-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Luftkompressor mit Kurbelgehäuse aus Aluminiumguss

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1126597A (en) * 1978-12-15 1982-06-29 Joseph B. St. Ledger Lawn mower carburetor including an improved throttle mechanism
CN2107538U (zh) * 1991-12-07 1992-06-17 郝建勋 汽油机节油装置
CN2124317U (zh) * 1992-06-02 1992-12-09 江西共青垦殖场运输公司 一种叶轮式雾化节油装置
CN2224923Y (zh) * 1994-12-19 1996-04-17 朱文忠 喷洒式可调喉管化油器
CN2302343Y (zh) * 1997-06-09 1998-12-30 胡志祥 双喉管风叶式燃油雾化器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101798971A (zh) * 2010-04-26 2010-08-11 张普华 一种内燃机燃料自动控制供给装置及其安装方法

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AU2002354324A1 (en) 2004-06-18

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Expiration termination date: 20121010

Granted publication date: 20030806