Users who purchased the sprinkler for the first time always thought that the bigger the sprinkler was, the better the watering was. In fact, this idea is not correct. The greater the sprinkling volume of the sprinkler, the shorter the road surface distance from the sprinkling water will be, resulting in an increase in the number of watering of the sprinkler tanks and an increase in the relative fuel consumption of the round-trip car, which will reduce the economic benefits.

The size of the sprinkler does not have a standard parameter, but it depends on the actual conditions of the sprinkled ground and the weather. When the road surface is extremely dry, the amount of watering should be relatively increased. When the rain is fine and some road sections are still wet, the amount of watering should be relatively reduced. If there is too much dirt or sand on the road surface, it needs to be cleaned by the sanitation sweeper or after the workers have finished cleaning.

Sprinkling too much water will easily cause water accumulation on low-lying road sections. Some of the water will flow down the road into the sewers, resulting in double waste of water resources and economy. When there is too much dirt on the ground, muddy conditions will be easily formed and more ground will be created. The secondary pollution is serious and may even block the sewer. After the ground is dry, it is easier to form a large area of ​​dust and pollution, causing inconvenience to the sweepers of sanitation.

The reason why the amount of water in the sprinkler truck can be controlled more properly is actually due to the professional control method adopted by the operators.