The production efficiency of the waste paper baler is directly affected by the factors: the model and specifications of the baler, the output varies from model to model, and the difference in specifications directly determines the production efficiency of the baler. Waste paper baler vane pump. The vane pump converts the mechanical energy of the power machine into hydraulic energy (potential energy, kinetic energy, pressure energy) after the rotation of the impeller. When the vane pump rotor rotates, the blades are under the effect of centripetal force and pressure oil. The tip is close to the inner surface of the stator.
In this way, the working volume formed by the inner surfaces of the two blades, the rotor and the stator, first sucks oil from small to large, and then discharges oil from large to small. When the blades rotate for one revolution, the two suction and discharge ends are completed. The vane pump has a simple structure and a flow rate. On average, the displacement is large, and the efficiency is high, with more than one ton per hour. The production efficiency of the conventional waste paper baler is higher than that of the equipment with a door at the discharge port. The quality of the hydraulic oil selected for the waste paper baler is directly determined by the hydraulic oil quality. Failure rate and service life of the cylinder. Working pressure of waste paper baler The output pressure of the hydraulic pump of the waste paper baler during practical work is called the working pressure. The size of the working pressure depends on the size of the external load and the pressure loss on the drain line, and has nothing to do with the flow of the hydraulic pump. The maximum allowable pressure of the waste paper baler is the maximum allowable pressure of the hydraulic pump under the condition of exceeding the rated pressure. According to the experimental specifications, the maximum pressure value that allows the hydraulic pump of the waste paper baler to operate for a short time is called the maximum allowable pressure of the hydraulic pump. The volume of the discharged liquid calculated from the geometric changes in the volume of the waste paper packing secret seal volume per revolution of the hydraulic pump is called the displacement of the hydraulic pump. The hydraulic pump with adjustable displacement is called the variable pump; the hydraulic pump with constant displacement It is called a quantitative pump.