Detailed explanation of PV2R12-31-65-L-REAA-42 hydraulic oil pump parameters
Model meaning:
PV2R12: represents the oil pump serial number;
31: represents the nominal displacement of small displacement pump cm³rev;
65: represents the nominal displacement of large displacement pump cm³rev'';
L: represents the installation type, L is tripod installation, F is flange installation;
R: represents the direction of rotation (viewed from the shaft end), -R means clockwise rotation;
E: represents the direction of the oil discharge port of the small displacement pump (viewed from the shaft end), -E represents the upper left;
A: The direction of the oil discharge port of the large displacement pump (viewed from the shaft end), -A means upward;
A: represents the direction of the oil suction port (viewed from the shaft end), -A represents upward;
42: Represents the design code
PV2R12 series double vane pump:
With the continuous development of industrial technology, fluid transmission equipment is increasingly used in various fields. As an important piece of equipment, vane pumps have received widespread attention due to their high efficiency and reliability. Among many types of vane pumps, the PV2R vane pump has become a popular choice on the market with its unique design and excellent performance.
1. Basic principles and structure of PV2R12 vane pump
The PV2R vane pump is a high-pressure and high-performance hydraulic oil pump. Its working principle is to form a sealed volume in the pump casing through the rotating vanes, thereby realizing the suction and discharge of fluid. The pump is mainly composed of pump body, rotor, blades, bearings and other components. It has a simple and compact structure and is easy to maintain and maintain.
2. Performance characteristics of PV2R12 vane pump
High efficiency: The PV2R vane pump adopts advanced flow channel design and excellent manufacturing technology, which enables the pump to achieve efficient energy conversion during operation, reduce energy consumption, and improve production efficiency.
High reliability: The pump uses high-quality materials and strict production processes to ensure that the pump can operate stably in harsh working environments, reducing failure rates and extending service life.
Wide range of applications: PV2R vane pumps are suitable for transporting liquids of various viscosities, including clean water, sewage, oils, chemical liquids, etc., and are widely used in industry, agriculture, urban water supply and drainage and other fields.
Low noise and low vibration: By optimizing the design and manufacturing process, the PV2R vane pump produces less noise and vibration during operation, improving the comfort of the working environment.
3. Application scenarios of PV2R12 vane pump
PV2R12 series vane pumps are widely used in the following scenarios due to their high efficiency and reliability:
Industrial field: used to transport various industrial liquids, such as lubricating oil, coolant, cleaning fluid, etc., to provide stable fluid transmission solutions for industrial production.
Agricultural field: used for farmland irrigation, water pumping stations, water conservancy projects, etc., to provide reliable water source guarantee for agricultural production.
Urban water supply and drainage: used in urban water supply, sewage treatment and other fields to provide a clean and safe water environment for urban life.