When we are using the mortar spraying machine, if we encounter the spray gun splitting, how to solve it? The common causes and solutions are as follows:
1. Because the inner diameter of the fan control hole is too large, the solution is: if the inner diameter is too large, it may be that the nozzle part is worn out, then we should replace the nozzle in time;
2. Due to the blockage of the atomizing air channel, the solution is: clean the air channel of the spray gun regularly, keep the air channel at all times, and there is no blockage;
3. As the viscosity of the paint is too low, we should increase the viscosity of the paint appropriately;
4. As the spraying pressure of the mortar spraying machine is too high, the corresponding solution is to lower the spraying pressure;
5. Due to insufficient paint, we should add enough paint in time.
Everyone knows that the paint quality of a sprayer directly determines the quality of the sprayer. However, there are too many types of spray paints on the market now. How do we decide whether it is good or bad? How to buy it? There are three common identification methods commonly used by professional mortar spraying machine companies:
①See if it is rich in zinc paint. Because zinc-rich paint contains a large amount of zinc powder, it is very easy to precipitate.
②Look at the viscosity. Mortar spraying machine For coatings with high viscosity, the required atomization pressure is higher, and a sprayer with a higher pressure should be selected; on the contrary, if the viscosity is relatively low, the required atomization pressure is also lower, so you should choose a lower pressure Sprayer.
③Look at the thickness of the paint layer. If you have not mastered the good or bad of the above two methods, you can choose to see the coating thickness required by the design. Thicker coatings are generally thick-build coatings, which require a relatively high atomization pressure. When choosing a sprayer, you should also choose a higher pressure.
Only by judging the quality of the paint of the mortar sprayer can it be better used in the project and the quality of the sprayer can be guaranteed!
Choose good quality mortar spraying machine , contact summer@ztmineequipment.com