The use of mortar spraying machine need to pay attention to the problem is divided into three stages, the three stages are mainly based on the use of mortar spraying machine in different stages and decided, different use stage we need to pay attention to the problem is not the same. The following on the different use of the mortar spraying machine needs to pay attention to the problem to do a detailed answer.
Before using the mortar spraying machine should pay attention to:
1. The configured air compressor capacity shall meet the air consumption specified in the specification and possibly exceed the consumption. The outlet and inlet pipes shall be in conformity with the regulations so that adequate intake volume can be maintained.
2. It is in the air pressure out of the air after filtering into the spray equipment, so as to ensure the service life of the pneumatic system.
3 choose in the spraying should be the first to filter, filter screen should be based on the viscosity and particle size of the coating selection, filter screen can not be too thin, that will lead to not easy to pass, too thick will also lead to spray gun easy to block.
4. The air compressor should be as far away from the spraying site as possible to reduce the possibility of compressor pollution.
Attention should be paid to the use of mortar spraying machine:
1. In the process of spraying, cleaning, replacing the nozzle or no spraying should timely lock the trigger of the spray gun. In any case, the nozzle of the airbrush should not be pointed at others to avoid injury.
2. The application of the lowest possible spraying pressure, too high coating pressure will not improve the coating, will only shorten the life of the equipment and increase the wear of the nozzle, and increase the unsafe factors.
After using the mortar spraying machine should pay attention to:
1. Discharge of paint: lift the suction pipe from the paint bucket, make the pump run without load, and discharge the remaining paint in the pump, filter, high-pressure hose and spray gun.
2. No-load solvent cycle insert the suction tube into the solvent and clean all parts of the equipment with no-load solvent cycle.
3. For the discharge of solvent, the suction tube shall be put into the solvent bucket, and the solvent shall be discharged through no-load circulation.
