As a heavy-duty professional high-pressure cold air snow blower, its core function is rapid emergency snow and ice removal operations in winter. It focuses on non-contact, pollution-free, and efficient blowing, and is suitable for large-scale open scenes such as highways, airport runways, and port terminals. Unlike traditional snow melting and spreading snow removal vehicles, the dedicated device is high-pressure blowing snow removal equipment, which is the core equipment for quickly restoring traffic flow. This car draws on similar foreign product technology and is developed based on the characteristics of domestic snow conditions. It is driven by a high-pressure fan through an engine and transmission system, generating high-pressure, high-speed, and high-strength cold air flow. It can directly remove floating snow, compacted snow, floating ice, and road debris without the need for snow melting agents, avoiding chemical pollution. At the same time, low-temperature operation does not damage the road surface or roadside vegetation, and the cost of use and maintenance is relatively low. Its maximum blowing capacity can reach 49000 ㎡/h, the maximum wind speed of the blowing nozzle is ≥ 720km/h, the blowing width is>7m, and the operating speed is ≥ 10km/h. It can quickly complete large-scale snow removal, greatly improving snow removal efficiency, especially suitable for scenarios such as airport runways and highways that require extremely high snow removal speed and road cleanliness, achieving rapid emergency response and ensuring the normal operation of traffic and flights.