The new spiral hydraulic oil press equipment is mainly composed of frame, feeding part, transmission part of pressing part and electrical control part. The twin-screw comprises a reverse rotating conveying screw and a pressing screw;
In addition to being equipped with feeding device and stop device, the screw of single screw press is divided into feeding screw, pressing screw and extrusion screw.
Causes and troubleshooting of faults of new hydraulic oil press.
If the surface pressure does not rise or the high pressure does not rise, something is sucked into the pump, and the steel ball in the oil inlet valve cannot be restored to its original position. Remove the sundries in the pump and replace the clean hydraulic oil. There is air in the low pressure pump. Remove the oil pipe of gear pump, start the main engine, make the oil outlet pipe discharge, and reset. If the oil seal in the hydraulic cylinder is damaged, replace it with a new one.
The oil pipe joint leaks oil and the seal is not tight. Replace with a new seal and tighten the bolts. The pump piston is seriously worn. Replace it with a new one.
