low noise vane pump for metallurgical and cutting machinery

low noise vane pump Working Principle:

The low noise vane pump adopts the structure of mother and son vane, in which the mother vane is the fixed part in the pump body and the son vane is the movable vane. The cooperation of mother and daughter vane can optimize the suction and discharge process of the pump, reduce the irregular fluctuation in the liquid flow, so as to reduce the noise and pressure pulsation.

1. Sub-mother vane structure: sub-mother vane structure makes the vane rotate flexibly in the pump body, reducing the friction in contact with the pump body, thus improving the efficiency and reducing the noise. This structure has a self-adjusting function, which can automatically adjust the angle and position of the vane according to the working conditions to maintain the performance of the pump.
2. Precise fluid flow regulation: the hydrodynamic design of the low noise vane pump makes the output flow of the pump stable without significant pulsation or vibration, thus reducing noise and pressure fluctuations in the hydraulic system.
3. Optimized for high pressure and low noise: the contact surfaces of the flow paths and vanes in the pump body are precision machined to withstand higher working pressures without excessive noise or vibration, ensuring the smooth operation of the system.

low noise vane pump Main features:

1. High working pressure: low-noise vane pumps are designed to withstand high working pressure and can usually operate stably in high-pressure hydraulic systems, ensuring pump reliability and system efficiency.
2. Low noise, small pulsation: sub-mother vane structure and optimized flow channel design significantly reduces turbulence and irregular fluctuations in the liquid flow, thus effectively reducing the noise and pressure pulsation, suitable for applications with stringent requirements on noise.
3. Smooth operation: due to the pump’s vane design and its hydrodynamic optimization, low noise vane pumps can provide smooth flow output, avoiding equipment failure and performance degradation due to pressure fluctuations and unstable liquid flow.
4. Long service life: the structural design and high quality material selection of the low noise vane pump, so that it has a long service life. The self-adjusting function of the vane reduces friction wear and prolongs the working cycle of the pump.
5. High efficiency and energy saving: optimized flow path and structure of the pump at high pressure can still maintain high efficiency, reduce energy consumption, reduce the overall energy consumption of the hydraulic system.

Low noise vane pumps are widely used in hydraulic systems requiring high performance, high stability and low noise due to their superior noise control, smooth operation and high efficiency performance. Mainly used in the following areas:

1. Cutting machinery: in metal cutting, grinding and other high-precision machining processes, low-noise vane pumps provide stable, low-noise hydraulic support to ensure precision operation and a stable working environment.
2. Plastic machinery: all kinds of plastic machinery (such as injection molding machines, blow molding machines, etc.) need efficient and low noise hydraulic system, low noise vane pumps can provide the required stable power output, to ensure machine accuracy and productivity.
3. Leather machinery: in the leather processing and molding process, low noise and efficient hydraulic power system can improve production efficiency, while reducing noise pollution, improve the working environment of workers.
4. Pressure machinery: pressure machinery (such as presses) need a stable hydraulic supply, low noise vane pumps can provide smooth power output, to ensure the safe and reliable operation of the equipment.
5. Construction machinery: construction machinery (such as excavators, loaders, etc.) requires hydraulic systems in high-pressure environment for smooth operation. Low noise vane pumps can provide high pressure hydraulic power to ensure the stability and durability of the equipment.
6. Metallurgical machinery: in the metallurgical industry, high-precision and low-noise hydraulic system is critical to the operation of the equipment, low-noise vane pumps can effectively provide the required hydraulic support to ensure the efficient and stable operation of metallurgical machinery.