The spraying speed of the wall shotcrete machine is too thick and the spraying layer is too thick, which is mainly manifested in the excessive spraying of the spray gun on the wall shotcrete machine, which is difficult to control by the spray gun operator, which is different from the effect of the spraying. Next, we will tell you the correct use of the spray gun of the wall shotcrete machine.
During the construction process of the wall shotcrete machine, if the spray gun is not used properly, a series of spraying defects will be caused: 1. The coating is too thick, which is mainly manifested as sagging, and the coating surface is dry but not deep. Coating skinning occurs. 2. The coating is too thin, which is mainly due to the fact that the coating cannot reach the required thickness after the conventional spraying passes. 3. The coating is not uniform, the main manifestation is that there are traces of stubble, the color of the coating is inconsistent, and the flatness of the coating is poor. According to these questions, the spray gun newly developed by China Coal Group can give you better answers. In the construction process of wall shotcrete machine, the majority of customers should choose different spray guns and nozzles for construction according to the nature of the material you spray, conveying distance, spray height, and discharge speed. Different spray guns and nozzles are always suitable for your construction. That one. In addition, customers should summarize and explore more according to their actual construction conditions to develop a set of suitable construction plans.
With the rapid development of modern science and technology, some traditional construction methods will eventually be eliminated. Now the labor cost is constantly increasing. If you want to get a certain profit from the wall shotcrete machine, you must improve the construction efficiency and reduce the construction. cost. The wall shotcrete machine of China Coal Group is a construction equipment that allows you to improve construction efficiency and reduce construction costs. Finally, China Coal Group reminds our customers that the main function of the wall shotcrete machine is to quickly hit the mortar on the wall. The later smoothing and finishing work must be done manually, so don’t worry about wall shotcreting. The quality problem in the late spraying stage of the wall shotcrete machine.
