Nyp Internal Gear Pump For High Viscosity Medium, for example: Resin,Biscuit Cream, Caramel, Chocolate, Cocoa Butter, Cocoa Mass, Condensed Milk, Fat, Fondant, Glucose, High-Boiled Sugar Syrup, Jellies,Molasses, Sugar Syrup, Thick Juice, Treacle
NYP
internal gear pump are self-priming, Built-in safety valve, positive displacement pumps. With the characteristics of low rotation speed and high output torque, pump shows his talents to transfer high viscosity liquid products. For example: resin and so on,Its unique working principle works with a strong drive system, ensure that the pump can output a strong driving torque at low speed, can guarantee continuous, non-stagnant transferring, and ensure that the transferred material not damage, viscosity can be as high as 300000CP.
Features & Advantages:
● Smooth & steady discharge without pulsation, little vibration and low noise.
● Outstanding self-priming capability.
● Identical rotation direction of the internal and outer rotors reduces friction and thus
increases operation life.
● Flow rates are in linear relation with rotation speed. As a result flow rates are easily
adjustable by speed regulations.
● Heating & cooling jacket may be equipped depending upon media requirements.
● Working temperature up to 200°C when suitable materials are selected.
● Ideal for high Viscosity applications.
Data Ranges:
● Media Temp.: -10 ~ 250℃
● Viscosity : 1.0 ~ 300,000 cst
● Pressure: 0.4Mpa, 0.6Mpa, 0.8Mpa, 1.0Mpa
● Displacement: 0.78 ~ 1670 L/100rev
1.Work principle：
driving gear （outside rotor）with internal tooth drives the internal rotor and turns in same direction in the full closed pump body.The inlet from the outlet.When it turns,negative pressure formed at the suction port,the liquid inhaled and being take to thr outlet by rotor,then the liquid is wxpelled from th discharge port sa the gears mesh.The transpor-tation of liquid finished.
2.Structure Feature：
As figure I The pumps are mainly composed of internal rotor,outside rotor,shaft,pump casing,front cover,seal,bearing etc.
Performance Data:
