Novel gas intake, exhaust and tail gas treatment system of passenger car

Abstract

The invention relates to a novel gas intake, exhaust and tail gas treatment system of a passenger car. The novel gas intake, exhaust and tail gas treatment system of the passenger car is characterized in that a plurality of gas intake holes are formed in the sides of the car top and car body, a gas intake connecting pipeline is arranged in each gas intake hole, different shapes of rainproof gas intake holes, car bottom wind pockets and vent hole wind lead wires are fixed, the exhaust system comprises an exhaust pipeline which exhausts waste gas towards the upside, the exhaust hole of the exhaust pipeline is arranged above the car tail corner, the tail gas treatment system comprises an electrode neutralizing absorber, and the electrode neutralizing absorber is arranged below the exhaust hole end of the exhaust pipeline and used for processing the waste gas exhausted from the exhaust pipeline and receiving and absorbing residual powder. The novel gas intake, exhaust and tail gas treatment system of the passenger car is an important and continuous technology innovation and has large economical benefit and social benefit; by means of the scheme, the novel gas intake, exhaust and tail gas treatment system of the passenger car has 11 technique innovations and optimized designs, the comprehensive energy saving arrives at 40%, and the emission reduction arrives at 80%. Some technologies of the novel gas intake, exhaust and tail gas treatment system of the passenger car are suitable for trains and naval vessels and powerfully support the traditional fuel oil engine vehicle and ship manufacturing industry.

Description

technical field [0001] The present invention relates to the technology of the airflow movement of the means of transport, and mainly aims at reforming and optimizing the defects existing in the air intake and exhaust systems of fuel engine passenger cars; the present invention is not only suitable for the manufacture of "rear-engine public passenger cars", but also suitable for carrying people The engine rear-mounted tourist bus, school bus, military vehicle, etc., the rainproof air inlet of this technical solution is also suitable for the cooling air inlet of the engine room air inlet of the boat, the window, the exhaust smoke window, the top floor of the building and the light Iron train top. Background technique [0002] The intake and exhaust system is an important part of the car; insufficient intake air will cause incomplete combustion of diesel (gasoline) oil; complete combustion of diesel will only produce carbon dioxide and a small amount of water vapor, if the engi...

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Problems solved by technology

[0004] What's more, in recent years, China has imitated the "SCR system" (selective catalytic reduction technology) and "ECP tail gas processor" adopted in Europe to reduce emissions; after research, it was found that these two technologies are quite complicated and cumbersome, and are not good for diesel combustion. The complete root cause is not helpful, this is a palliative method to treat the head for the headache and treat the foot for the foot pain; the disadvantages are: the catalytic reduction technology uses ammonia water, which is a toxic and corrosive chemical, and the sequelae need to be tested by time, and the biochemical facilities are expensive, Increase weight, increase exhaust resistance, reduce propulsion efficiency, increase failure items, increase fuel consumption, increase cost, increase maintenance costs, make buses more complex and bulky, the cost of the body is getting higher and higher, and the ticket price is getting higher and higher. more expensive

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