The current environment is getting worse and worse, and the air quality has become worse. In order to reduce the value of PM2.5, diligent sanitation sprinklers are always silent on the streets. On this day, the sprinkler will certainly consume a lot of tap water. In addition to tap water, clean lake water can also be used, but this has to be on the premise of a lake. Given the cost, can the water in the bully's sprinkler be changed to Yellow River water or seawater? According to industry professionals verify that seawater and Yellow River water can not be used for road surface watering operations: First, the reason why seawater cannot be used: Seawater contains sulfates and chlorine salts. For cement concrete, chlorine salts will accelerate its carbonization and have a negative effect on its durability. For asphalt pavements, it will accelerate the aging of asphalt and cause the aggregate to peel off from the road surface. Of course, this refers to the regular use of seawater spray. On the other hand, seawater spray has a huge impact on the concentration and composition of nearby soils and groundwater, causing deterioration of the ecological environment. Therefore, the spraying of seawater is similar to that of salt-melting snow, and the latter has been recognized as doing more harm than good. Second, can not use the Yellow River water reasons: Although Yellow River water will be more suitable for spraying road surface than seawater, it is not very suitable considering that the Yellow River water contains more sand and stones. Yellow River water sprayed on the road, yellow sand left on the road surface, may pose a threat to the air quality, the Yellow River water into the rain sewage pipe network may cause siltation. If you really want to use the Yellow River water to spray the pavement, you can filter or precipitate it first. Also add one more thing: When the bully sprinkler sprinkles water on the road, it can use recycled municipal sewage. The use of recycled municipal water reuse water as a water source for flushing roads, greening, landscapes, car washing, toilet flushing, etc. is a successful case at home and abroad, and is considered to be the most effective water-saving route at present and in the future. Postscript: Protecting water resources and recycling urban sewage. If Yellow River water or seawater is used, it will not only affect the road surface but also damage the bully sprinkler. These brush machines are to drill holes and tuft filaments into handles so as to make brushes. On the basis of international state of the art brush making technology and our own patented knowhow, Haixing brush machines have been well accepted by the markets in China and abroad. And all the key components are of famous brands, or imported products. Manifold models of machines, from 2 axes to 5 axes, with functions of drilling holes and tufting fibers, are producing all kinds of toothbrushes, brooms, shoe brushes, hair brushes, paint brushes, strip brushes, toilet brushes, dishwashing brushes, cylindrical brushes, disk brushes, rotary brushes, etc. for the customers with a high-speed, cost-saving, stable and safe operation. And dust suction unit is included to remove dust and waste material and keep the machine clean. Brush Machine, Brush Making Machine, Bnc Brush Making Machine, Wire Brush Machine, Toothbrush Machine, Automatic Brush Machine, Broom Machine, Broom Making Machine, Brush Tufting Machine Yangzhou Haixing CNC Brush Machine Co., Ltd. , https://www.hxbrushmachine.com