Vehicle Spray Disinfection Tunnels: A Key Line of Defence for Public Health

In sanitation and epidemic prevention work at all kinds of sites, vehicles act as moving carriers that may bring pathogens and viruses with them, posing a potential threat to public health. Vehicle spray disinfection tunnels have created a solid barrier against the spread of these harmful substances.

Through an intelligent control system, the tunnel senses a vehicle automatically as it enters and starts the spray. Nozzles on both sides and on the roof spray disinfectant over the vehicle without blind spots, covering tyres, body and chassis evenly so that disinfection is complete.

The tunnels can be used in a wide range of scenarios. On farms they prevent pathogens carried in by outside vehicles from entering; in logistics parks they disinfect trucks going in and out to avoid cross-contamination during transport; at waste treatment plants they thoroughly disinfect refuse collection vehicles to prevent odours and pathogens spreading; and at ports, airports and other transport hubs they provide strict disinfection of inbound vehicles as the first line of border epidemic prevention.

The advantages are clear. First, efficiency: vehicles do not need to stop for long and are disinfected while moving slowly, so normal traffic flow is not affected. Second, completeness: multiple nozzle groups spray from different angles so there are no blind spots. Third, flexibility: disinfectant concentration and spray duration can be adjusted to suit different disinfection requirements.