Air-conditioning bus sterilization and disinfection device capable of releasing negative oxygen ions

Abstract

The invention provides an air-conditioning bus sterilization and disinfection device capable of releasing negative oxygen ions. The device comprises a bus body, and a disinfection device is arranged at the top of the rear end of the bus body; an air inlet chamber, a filter chamber, a negative ion generation layer and a purification chamber are sequentially arranged in the disinfection device fromleft to right; an air inlet is formed in the top of the air inlet chamber; a power device is arranged on the side wall of the air inlet chamber; an air outlet is formed in the bottom of the purification chamber; a first detection device is arranged in the air inlet chamber; a second detection device is arranged in the purification chamber; the bottom end of the disinfection device is provided withan air distribution device and a carriage air outlet which lead to the inner cavity of the bus body. According to the air-conditioning bus sterilization and disinfection device, a large number of negative oxygen ions can be generated to quickly eliminate various peculiar smells in buses and air-conditioned buses so as to greatly improve the air quality of the internal environment of the vehiclesand achieve the purpose of air sterilization and disinfection, achieve the control of the negative oxygen ion spraying mileage through the arrangement of the fan, accelerate the propagation of the negative oxygen ions and greatly improve the sterilization and disinfection effect.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to an air-conditioned bus sterilization and disinfection device capable of releasing negative oxygen ions. Background technique [0002] Passenger car air conditioners are more and more widely used. Due to the relationship between energy consumption and cost performance, the fresh air volume of general air conditioner design is only about 15%, which means that the fresh air that passengers breathe is only about 15%, and most of the dirty air circulates in the air conditioner. . Due to the frequent movement of people on buses and buses, the poor circulation of air and the outside world, and the difficulty of seeing sunlight, the air-conditioned internal passages on buses and buses have become a breeding ground for a large number of viruses. In addition, due to the long-term operation of air conditioners in buses and buses, the aging of ventilation hoses will also produce pe...

AI Technical Summary

Problems solved by technology

It is generally arranged to clean the interior of the car after get off work, and then spray disinfectant for sterilization and disinfection. This disinfection method can only be carried out after get off work. When operating during the day, the bacteria-carrying gas exhaled by passengers and drivers at any time cannot be killed in time. and disinfection, which will bring harm to drivers or passengers and is not conducive to the health of drivers and passengers

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