Automobile air quality management system

Abstract

The invention discloses an automobile air quality management system, comprising an air conditioning system, a detection module and a display terminal, wherein the air conditioning system comprises anair conditioning control module, an air conditioning control panel, an air blower, a filter screen and an intake damper, the air blower is arranged at the rear segment of the intake ventilation door,the filter screen is arranged in an air conditioning air circulation loop, the air conditioning control module is connected with the air conditioning control panel, an air conditioner controller is connected with the intake ventilation door, and the detection module is connected with the air conditioning system. The air quality management system can monitor the air inside the vehicle in real time,the inner circulation / outer circulation is automatically started according to the air quality inside and outside the vehicle, which is beneficial to keeping the air in the vehicle fresh in real time.

Description

technical field [0001] The invention relates to the technical field of air detection and purification, in particular to an automobile air quality management system. Background technique [0002] At present, the pollution inside the car has become a worldwide public hazard. Air pollution, leather products, adhesives, interior decoration, air-conditioning evaporators, and smoking in the car are the main sources of pollution. Air pollution is mainly affected by pm2.5 and vehicle exhaust emissions. Formaldehyde can be used in various stages of leather manufacturing, but most formaldehyde in leather is produced in tanning and retanning; a variety of solvent-based adhesives are used in automotive interiors, and formaldehyde, benzene, toluene, Xylene and other volatile organic compounds; car interior decoration floor glue, seat cover cushions and other materials contain benzene, formaldehyde, acetone xylene, etc.; Substances such as amines, nicotine, and bacteria permeate the sma...

AI Technical Summary

Problems solved by technology

Especially car drivers often have such troubles. When the car air conditioner is running with external circulation, it is often necessary to manually switch the car air conditioner to internal circulation to ensure the air environment in the car because of the serious air pollution outside the car. The internal circulation operation of the car will cause the carbon dioxide content in the car to increase and the oxygen content to decrease, which will also have adverse effects on the human body.

[0003] The traditional air-conditioning system is to directly manually control the internal air circulation or air external circulation of the air-conditioning system in the car to purify the air in the car. It can only be judged by the user's sensory system, and the internal and external circulation of the air-conditioning system cannot be automatically adjusted. The sensory judgment is inaccurate and slow. When the judgment is made, the polluted air has already entered the car, causing harm to the driver. In addition, if the internal circulation is used for a long time, the carbon dioxide in the car will gradually increase with time, and the concentration will reach 0.5. %, people will experience discomfort such as headaches and dizziness

In addition, many cars enter the market directly after they come off the production line. There is no release period for the harmful gases and odors of various accessories and materials. certain damage

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