
China pressure grouting pump
The pressure of the grouting pump depends on the depth of the borehole, the resistance of the passage through which the flushing fluid passes, and the nature of the flushing fluid delivered. The deeper the borehole, the greater the resistance of the pipe and the higher the pressure required.
In order to ensure the stable performance and safe production of the high-pressure injection pump, it needs to be regularly maintained both when it is used and when it is not in use. What kind of maintenance should be done on a regular basis? The following are relevant discussions.
1. Corresponding to the high-pressure grouting pump being used, each part needs to be maintained once every 8 hours of operation, such as checking whether there is looseness, and if problems are found in the maintenance process, it shall be promptly resolved;
2, regular maintenance of the components of the cooling system, such as regular cleaning of the host box, hood holes, power supply and other devices on the dust, so that when the high-pressure injection pump heat dissipation performance is good;
3, regular maintenance of dust blowing fan and air duct, such as cleaning once in January, in order to maintain the smooth exhaust system;
4, regular maintenance of high-pressure pointer, so that the number of accurate pressure to ensure that the safety of grouting;
5. Corresponding to long-term unused high-pressure grouting pumps, maintenance of spray guns and pipelines must be performed regularly to prevent pipe plugging during re-use;
The above is the need for regular maintenance of the high-pressure grouting pump. I hope everyone will take it seriously