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Advantages of dry concrete jetting machine:
1. The air volume can be controlled in time to ensure the continuity of materials and additives.
2. The feeding port is enlarged, the processing capacity per unit time is large, and the output is also increased.
3. Equipped with a polymer elastic material room to prevent machine sticking and blockage and improve construction efficiency.
4. The wearing parts have a long replacement cycle and are made of special materials with strong wear resistance.
5. The whole machine has good sealing performance, strong performance, high construction efficiency and long working time.
6. Simple operation, convenient maintenance and short downtime.
Advantages of wet concrete jetting machine:
1. To a certain extent, the dust around the machine is reduced, the harm to workers' health is reduced, and the working environment is improved.
2. Wet sprayers are more efficient and faster in construction than dry sprayers.
3. The rebound rate is low, which can be less than 10%.
4. During wet spraying, because the water-cement ratio is easy to control and the degree of concrete hydration is high, the quality of concrete can be greatly improved, the uniformity of concrete can be improved, and the spraying effect is good.
5. The wet spraying machine has few operators, simple operation and convenient use.
