The YB300 hydraulic drive pump is a type of hydraulic ceramic plunger mud pump, produced by multiple enterprises such as Xianyang Huaxing Pump Industry Co., Ltd. It is widely used in industries such as chemical, metallurgical, and environmental protection. Here is a detailed introduction:

　　Model and parameters

　　The YB300 series has multiple models, some of which have the following parameters:

　　working principle

　　The YB300 series ceramic plunger pump is a hydraulic driven dual cylinder dual action positive displacement pump. The motor drives the gear oil pump, which converts low-pressure oil into high-pressure oil. The high-pressure oil alternately enters two hydraulic cylinders through the reversing valve, driving the hydraulic cylinder piston and then driving the ceramic plunger to perform reciprocating motion. During the reciprocating motion of the plunger, the slurry is sucked and discharged through the inlet and outlet valves of the working cylinder, thereby achieving the transportation of fluids such as slurry.

　　Product Features

　　Good pressure performance: high working pressure, small pressure fluctuations, wide pressure regulation range, and low noise.

　　Strong conveying capacity: capable of conveying high concentration suspended slurry, able to withstand materials containing sand and solid particles, and can pass through large particles with solid particles smaller than 2mm and a small proportion.

　　Significant energy-saving effect: Variable displacement pumps have a constant flow rate in the low pressure range. When the pressure rises to the set value, the flow rate decreases with the increase of pressure, and the motor power decreases accordingly. Compared with quantitative pumps, they save nearly 40% -50% in energy.

　　Long service life: Using alpha type alumina ceramic plunger, it has extremely high wear resistance and corrosion resistance, easy operation, installation and maintenance, and low usage cost.

　　Application field

　　Widely used in industries such as chemical, metallurgical, petroleum, printing and dyeing, ceramics, food, pharmaceuticals, building materials, environmental protection, coal, metal and non-metal minerals. It can be used for spray drying of ceramic slurry, high-pressure spray combustion of coal water slurry, long distance transportation of clean (dirty) water, various suspended liquids, slurry, and sand containing liquids, as well as feeding of filter press.