Check the attention of the oil cylinder of automatic hydraulic press brick machine
2021-10-21
The oil cylinder is the main part of the automatic liquid pressure brick machine, but also the core components of pressure forming, due to the different working environment, will cause the oil cylinder working conditions are different, in order to improve the performance of the equipment, we need to regularly check the condition of the oil cylinder, what points need to be checked, what are the precautions? Let us explain the automatic hydraulic brick machine oil cylinder inspection precautions.
Automatic hydraulic brick machine
1, electromagnetic reversing valve failure, the spool can not move into place, replace the new reversing valve;
2, control oil pressure is insufficient, all-round adjustment of the control system, the fuel pump safety valve to 3.5 MPa, flushing valve to 3.0 MPa;
3, the main pump displacement adjustment knob is not properly replaced, must be readjusted;
4, control throttle blockage, cleaning and control throttle;
5、The filter element is blocked or the hydraulic oil is insufficient, the hydraulic oil should be added immediately after cleaning the filter element;
6, in the high level pumping, not immediately refueling operation, the hydraulic oil in the closed chamber of the master cylinder is reduced, the stroke is reduced, please refuel immediately;
7, the master cylinder check valve is damaged, must be replaced with a new check valve;
8, the oil cylinder immediately polishing grease to prevent excessive damage to the cylinder.
Regular inspection of automatic hydraulic brick machine oil cylinder is very important, to be strictly enforced, not only to avoid greater damage to the cylinder, but also to reduce the cost of maintenance later, greatly improving the work performance and efficiency of the automatic hydraulic brick machine.
Automatic hydraulic brick mach...