The Holistic Health Bus is equipped with a cabin auto-spraying system. This automatic spraying can be made in all directions by using the fixed sprinkler.
The cabin can be cleaned after 45s of automatic spraying and 3 minutes of air-tighten, and another 5 minute of ventilation, the final sterilization rate could be more than 99%.
（Note：Above test result can be achieved by King Long recommended disinfectant ）
The Photo catalyst UV Disinfection Device mounted in vehicle can rapidly degrade harmful substances in the air, and refresh the air within 8 minutes, by which, the maximum sterilization rate can reach 93.6% after 60 minutes.
Rooftop air purification system comprises synthetic fiber layer, active carbon layer and HEPA high efficiency filter layer, which offers high air filtration efficiency to deliver clean and fresh air.
The clean and fresh air inside the bus is delivered by an overhead parallel-flow type air conditioning system and external air circulation system. This external circulation system is used to bring in fresh air from outside, and to exhaust stale air in the bus. The returning air vent in air conditioning system is equipped with air purification device which can remove PM2.5, formaldehyde gas and so on.
The Heated cathode low-pressure mercury disinfection lamps, which are toxic-free to human body and do not result in corrosion and damage to the devices inside the bus, are installed as the interior roof lamps and can be turned on as needed during driving. With the ultraviolet disinfection lamps on for 45 minutes,the maximum sterilization rate in the vehicle can reach 70%..
The Nano-scale anti-bacterial materials are coated onto the surface of seat fabrics, cabin handrails and curtains to inhibit the attachment of bacteria. The maximum inhibition rate can reach 99.99% within 18 hours.
The intelligent thermal imaging temperature sensor can realize accurate and quick temperature measurement for the drivers and passengers. Any abnormal temperature data will be immediately transmitted to the King Long’s internet of vehicle platform.