Although it is summer now, many cities begin to drop their leaves. Because of the special climate, the leaves fall in many parts of the south in spring and summer, which also makes the city streets become busier. To help city managers better deal with leaf litter, there has been a trend for leaf collection trucks to operate in conjunction with pressure cleaning trucks. A leaf collector is a vehicle specifically designed to collect fallen leaves. It works by suction of fallen leaves through a high-pressure suction under the vehicle. As the vehicle travels, the fallen leaves are collected in collection bins and packed tightly together by gravity and air currents. In this way, the collection truck can easily transport the leaves to the disposal site for processing.

The high-pressure cleaning vehicle is a vehicle that can produce a strong flow of water. It is usually used to clean city streets and squares and other places. During the leaf cleaning process, the high-pressure cleaning vehicle can clean the leaves and wash sewage and fallen leaves under the leaf collection vehicle. In this way, not only can ensure the sanitation of the urban environment, but also reduce the workload of sanitation workers. Joint operations can not only improve treatment efficiency, but also reduce environmental pollution. In traditional treatment, sanitation workers use tools such as brooms and carts to remove fallen leaves to the curb and then transport them to a disposal site for disposal. This requires a lot of manpower and material resources, and processing efficiency is relatively low. A joint operation would make the process more efficient and environmentally friendly.

In addition, joint operations can effectively reduce the workload of sanitation workers. By combining leaf collection and pressure cleaning, sanitation workers are only responsible for cleaning the leaves in the collection truck and no longer have to clean the leaves on the ground alone. This can reduce the workload of sanitation workers, improve their work efficiency, and better protect their health.

In short, the combination of leaf collection trucks and high-pressure cleaning trucks has become an important means of urban environmental governance. It can not only improve the treatment efficiency, but also reduce environmental pollution, reduce the workload of sanitation workers, and better protect the health and cleanliness of the urban environment.