Advantages Of Shotcrete Machine

Each product has its own advantages, but also a lot of friends because of these advantages only concern Shotcrete Machine, it is because of these advantages as people lose a lot of the burden will not be so difficult in the above work, and the source of these advantages are attributed to people Shotcrete Machine study, only today Shotcrete Machine achievements. Today we to explain the advantages of Shotcrete Machine: ① rebound low: when dry spray concrete rebound of up to 15% -50%, wet spray technology, the spring rate can be reduced to 10%. ② greatly reduces the concentration of dust outside the machine next to the nozzle, eliminating health hazards to workers. ③ wet spray, due to water-cement ratio is easy to control, is not a high degree of concrete, it can greatly improve the quality of shotcrete mouth, improving the concrete homogeneity, while dry spray, water-cement ratio of concrete is based on the hand by injection eye view of the experience and check to be adjusted, the quality of the concrete depends on the correct machine operation depends largely hand. ④ high productivity: Dry Shotcrete Machine generally not more than 5m3 / h, while the use of wet Shotcrete Machine, up to 10m3 / h when the manual operation.