NYP high viscosity pump advantages and work considerations

October 17, 2024

NYP high viscosity pump advantages:
Ⅰ, conveying liquid is stable, no pulse, small vibration, low noise.
Ⅱ, there is a strong self-priming performance.
Ⅲ, the correct choice of parts materials, can transport a variety of corrosive media, the use of temperature up to 200 ℃
Ⅳ, the same internal and external rotor, wear and tear, long service life.
Ⅴ, the pump speed and flow rate is a linear function, may be appropriate to change the speed to change the pump flow.
Ⅵ, especially for high viscosity medium transport.

Precautions:
Before starting high-viscosity pump operation, the rotor pump housing filled with liquid to be transported, for safe start. If the ambient temperature is below the freezing point, preheat the pump with heat steam beforehand and then start the gear pump .
The direction of rotation of high-viscosity pump with inlet and outlet port line. If the rotor pump is operated for the first time or used for a long time after it is idle, it is best to run for about one hour at no-load or light-load conditions. If abnormal temperature rise, leakage, vibration and noise are detected in advance during running-in, the machine should be shut down for inspection.
NYP high-viscosity pump is a new type of high-volume positive displacement pump developed according to the needs of the petroleum, chemical, grease, medicine, dye, paint and food industries. Because of its wide selection of materials and unique structure , So widely used in different nature, different viscosity of the medium transport. Pump is mainly inside and outside the rotor, shaft, pump body, front cover, bracket, seal, bearings and other components.
Sealing a mechanical seal and packing seal in two forms, for high temperature, high viscosity and corrosive media, the choice of packing seal. When conveying the easily-crystallized material, the jacket and the pump body can be designed with a heat-preservation jacket, which can be melted by steam during work. From the spindle outstretched to pump clockwise rotation.
NYP series of high viscosity pump for medium temperature: -10 ℃ -200 ℃
NYP series of high viscosity pump for medium viscosity: 1.0cSt-300,000cSt

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