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| Introduction |
| The industrial hose pump is a new, multifunction and multipurpose industrial pump developed on the
basis of foreign advanced technologies. It breaks away the restrictions of traditional pump impeller and
shaft seal and uses the totally different mechanism compared with traditional pump. So it is very suitable
to transport materials with high viscosity, high corrosivity and high content of solid particles. |
| Advantages |
Unique structure with no sealing element, no leakage, no pollution;
Advanced rolling technology adopted, no need of lubrication for roller;
High suction ability, self-cleaning ability, sucking materials in two directions;
Simple hose installation, simple operation, easy to assemble and maintain, lower maintenance cost;
Linear regulation of flow rate, limited measuring ability;
No block when pumping fluid with high viscosity and foreign substance contained;
Long service life;
High delivery lift and output pressure. |
| Working principle |
There is a specially made rubber hose with smooth inner surface and high strength installed in the
pump body. When a pair of roller rotate and squeeze the hose, the rotation and squeezing force will
force the transported material flow in single direction and with no back flow. After the material in hose
is transported, the queezed hose will return to its normal shape by its elasticity and pressing force of
side rollers. During this procedure, the vacuum generated will suck the material into hose cavity, and
then, the sucked material will be squeezed by coming rollers and discharged from the output again.
With the continuous rotation of roller, the material is sucked and discharged continuously. |
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