Automotive mechanical variable intake vortex supercharger

Abstract

The invention provides an automotive mechanical variable intake vortex supercharger, which comprises a cylindrical case with openings at the two ends, wherein a fixing rack is arranged in the case, and a rotating shaft is positioned on a center shaft of the case; one end of the rotating shaft is provided with a first turbine, and a semi-spherical fixing cap is arranged on the rotating shaft at the outer side of the first turbine; the other end of the rotating shaft penetrates through the fixing rack, and a second turbine is arranged on the rotating shaft at the other side of the fixing rack; further, blades of the first and second turbines are levorotatory blades or dextral blades, and the number of second impellers can be 0 or more than one; and the blades of the first and second turbines are any combinations of five to ten blades. According to the vortex supercharger, airflow can effectively form vortex, the air intake is increased, the flow rate is improved, the vortex supercharging function is realized, the fuel is sufficiently atomized and burned, the work can be strongly done, the exhaust emission pollution is reduced, and the application prospects are wide.

Description

technical field [0001] The invention relates to a vortex supercharger, especially a vortex supercharger with mechanically variable intake air. The supercharger can be installed on the air filter or throttle valve of the automobile, and can effectively improve the power and fuel consumption of the automobile. The utility model has the advantages of economy, convenient installation and disassembly, no need to change the original structure of the automobile, and belongs to the technical field of vehicle auxiliary equipment. Background technique [0002] A turbo is a fan in the engine of a car or an airplane, which uses exhaust gases to blow fuel vapor into the engine to improve engine performance. In terms of the working principle of a gasoline engine, for every 1 kg of gasoline supplied to the cylinder, about 15 kg of air needs to be inhaled by the cylinder to ensure that the gasoline is fully combusted. However, the volume of the 15 kilograms of air will be very large, and i...

AI Technical Summary

Problems solved by technology

[0004] Existing automobile engines generally adopt the traditional air intake method, the air intake is insufficient, the fuel atomization is insufficient, and the combustion is incomplete, so the power of the engine is not high, it is difficult to increase the speed, the noise is also large, the utilization rate of fuel is low, and the exhaust There is a lot of black smoke in the car, which seriously pollutes the environment; some cars are also equipped with more complicated and costly electronic booster equipment, which increases the economic burden of consumers and is inconvenient to maintain.

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