Novel method for ensuring vehicle exhaust inspection and purification condition benign development system

Abstract

The invention discloses a novel method for ensuring a vehicle exhaust inspection and purification condition benign development system. The method comprises the steps that a, motor vehicles are inspected through an I station firstly; b, the I station inspects the unqualified vehicles, the unqualified vehicles are purified at an M station, and the I station uploads primary inspection reports of the unqualified vehicles to an over-standard vehicle key monitoring system of a C end for enabling the C end to analyze exhaust over-standard reasons and guide subsequent purification of the M station and data collection analysis; c, the M station performs login on the vehicles reaching a store and needs to verify whether the vehicles reach the store truly or not, the C end automatically sends vehicle inspection information and fault analysis reports to the M station by considering a video capture technology, and the M station purifies the vehicles by reference to fault analysis and then uploads data information required for repair verification to the C end; and d, a cloud platform of the C end uploads related purification information to an environmental protection agency, after the environmental protection agency performs confirmation or a system automatically judges re-inspection qualification of the unlocked vehicles, the vehicles can immediately enter the I station for re-inspection, and vehicle owners are guided to actively perform exhaust purification. According to the method, exhaust can be inspected and purified scientifically and permanently.

Description

technical field [0001] The invention relates to the technical field of automobile exhaust environmental protection treatment, in particular to a new method for ensuring the benign development system of automobile exhaust detection and treatment. Background technique [0002] The rapid growth of motor vehicle ownership has become a major "culprit" of air pollution. In many large and medium-sized cities, motor vehicle pollutant emissions remain high and have become the primary source of fine particulate matter. In 2016, the number of motor vehicles in the country reached 300 million, including 190 million cars. Nitrogen oxides (NO x ), sulfur dioxide (SO 2 ) and inhalable particulate matter (PM) are the main components of smog. NO x It will also serve as a catalyst to continue to aggravate smog pollution. Chinese and German scientific researchers released a report on December 21, 2016. The main cause of smog in Beijing and North China is sulfate, and NOx emitted by vehic...

AI Technical Summary

Problems solved by technology

The profit model of testing agencies is too simple, and they can only earn benefits from passing exhaust gas testing

The price of the treatment product is too high, the cost of temporary rental is about 200 yuan, and the modification costs thousands of yuan

Leading to a decline in consumers' willingness to modify

The lack of exhaust gas supervision during the use of vehicles has led to the widespread use of some short-term methods to treat exhaust gas. The most typical one is to clean the three-way catalyst. The three-way catalyst is restored to activity by cleaning sulfate and other complexes, but most of the cases belong to The three-way catalytic converter is aging, and exhaust gas treatment cannot be achieved through cleaning methods; another way is to simply and quickly coat the three-way catalytic converter to make the exhaust gas detection meet the standard, but due to the crude process, the validity period is only one week, after the validity period Exhaust emissions exceeding the standard seriously

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