What is the difference between V&VQ series vane pump and ordinary oil pump?
1. The difference between V&VQ series vane pumps and ordinary oil pumps
① The V&VQ series hydraulic pump is the power component of the hydraulic system. It is driven by an engine or electric motor, sucks oil from the hydraulic tank, forms pressure oil, discharges it, and sends it to the actuator. Made of aluminum alloy, it has high strength, corrosion resistance, light weight and is suitable for operation in various environments.
② The two-speed feature reduces the number of compressions. In the low-pressure chamber, it quickly enters the load working state and immediately converts to high pressure, shortening each operation cycle.
2.Equipped with a pressure regulating valve, which can adjust, control and set the working pressure.
① It is a component used to increase the oil pressure and ensure a certain amount of oil, and to force oil supply to each friction surface. The oil pump is characterized by reliable operation, simple structure, easy manufacturing and high pump oil pressure, so it is widely used. , but the oil pump consumes fuel quickly and the fuel consumption is high.
② In fact, whether it is a hydraulic oil pump or an oil pump, their common function is to pressurize equipment or machines; the oil pump extracts oil, supplies oil to engines and other equipment, and lubricates, cools, and cleans key parts. The main function of V&VQ series vane pumps and hydraulic oil pumps is also to pressurize. The principle is the same, but the uses are different.
③ The hydraulic oil pump is mainly used to convert the mechanical energy of the power unit into pressure energy to achieve energy conversion. For example: cranes, excavators, bulldozers, concrete turners and other mobile machinery. Mechanical energy is used to provide motive force, extract hydraulic oil, and realize the conversion from mechanical energy to pressure energy.
④ In today's industrial, chemical, petroleum, pharmaceutical, aviation, aerospace, marine, shipbuilding and other fields, V&VQ series vane pumps play a decisive role.
⑤ V&VQ series vane pumps are divided into two major categories: quantitative hydraulic oil pumps and variable hydraulic oil pumps. The two major categories are further divided into three pump forms: piston pump, gear pump, and vane pump, representing three different types of pumps. Way of working.