The utility model relates to an intake and exhaust improvement device for an internal combustion engine which naturally produces eddy current, which comprises a cylindrical eddy current pipe and a eddy current exhaust pipe, wherein the eddy current pipe is provided with eddy fluid; the inlet end of the eddy current exhaust pipe is provided with a V-shaped opening which is connected with the front end of the inlet parallel expansion pipe opening, and the rear side of the parallel expansion pipe opening is connected with an undeveloped pipe section to form a bundle pipe, and the inner diameter hole of the bundle pipe is provided with an inner diameter hole The end of the exhaust port is provided with an exhaust parallel expanding opening. The vortex fluid is composed of a plurality of double vortex blades joined at the center point. The double vortex blades have a slight turning arc, which can effectively reduce the resistance of the vortex flow caused by the wall of vortex tube and the intake duct. It can guide the larger outside cold air to enter the vortex exhaust pipe and mix with the exhaust gas in the exhaust pipe. After being rectified and pressurized by the double vortex blades of the vortex fluid set at the beam pipe It can reduce the back pressure of exhaust gas and accelerate the emission of exhaust gas.
【技术实现步骤摘要】
自然产生涡流的内燃机进排气改良装置
本技术涉及一种内燃机进排气装置,尤指一种能自然产生涡流的内燃机进排气改良装置。
技术介绍
早期的涡流排气管如图1中国台湾第75211987号专利申请,其在进气口端设计喇叭开口,排气口端则以缩口方式设计,其缩口将对废气排放形成扰流现象,非理想设计。本专利技术人申请的如图2中国台湾第97209379号专利的涡流叶片属单旋涡流叶片设计,因内燃机的进气导管有左旋进气及右旋进气之分,当空气经由单旋涡流叶片增压后,欲进入内燃机时,进气导管若是右旋进气将产生极大的扰流阻力,致使单旋涡流叶片无法发挥增压功效,左旋进气导管虽有其功效,但因气流旋转时其涡流管壁及进气导管会对涡流气流产生些微的阻力,功效仍有限,因此本专利技术人针对涡流排气管与涡流叶片,不断地进行研发改良。
技术实现思路
有鉴于此,本技术的目的在于提供一种自然产生涡流、提升空气与汽油的混合比,使内燃机的引擎燃烧更完全的内燃机进排气改良装置。为了实现上述目的,本技术的解决方案为:一种自然产生涡流的内燃机进排气改良装置,包含有一具圆柱状的涡流管及一涡流排气管,所述涡流管内设有涡流体,涡流管设置于车辆的进气导管内;所述涡流排气管设置于车辆的内燃机的排气管末端,涡流排气管的进气口端设有V型开口连接进气平行扩管开口前端,平行扩管开口后侧连接一未扩管段成为束管处,该束管处内径孔内设有涡流体,束管处后端连接一排气口,该排气口端部设有排气平行扩管开口。所述涡流体由多片双旋涡流叶片以中心点接合而成,双旋涡流叶片由叶片 ...
【技术保护点】
1.一种自然产生涡流的内燃机进排气改良装置,其特征在于,其包含有一具圆柱状的涡流管及一涡流排气管,所述涡流管内设有涡流体,涡流管设置于车辆的进气导管内;所述涡流排气管设置于车辆的内燃机的排气管末端,涡流排气管的进气口端设有V型开口连接进气平行扩管开口前端,平行扩管开口后侧连接一未扩管段成为束管处,该束管处内径孔内设有涡流体,束管处后端连接一排气口,该排气口端部设有排气平行扩管开口。/n
【技术特征摘要】
20180301 TW 1072027201.一种自然产生涡流的内燃机进排气改良装置,其特征在于,其包含有一具圆柱状的涡流管及一涡流排气管,所述涡流管内设有涡流体,涡流管设置于车辆的进气导管内;所述涡流排气管设置于车辆的内燃机的排气管末端,涡流排气管的进气口端设有V型开口连接进气平行扩管开口前端,平行扩管开口后侧连接一未扩管段成...
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