Selection of mechanical pumps with gel particles
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I would like to ask: there are colloidal particles in the fluid, with the largest particles being 1 CM in size. What type of pump should be used?
It is recommended to use a single-screw pump; the specific type of pump should be determined by taking into account the actual conditions of the medium at the site
Optional gear pumps, screw pumps, cam pumps, etc.; specific parameters such as fluid properties, flow rate, outlet pressure, and fluid viscosity are required.
The particles are large; try using a cam rotor pump. The gear pump won’t work.
A specific approach is required, taking into account flow rate and outlet pressure, as well as the wear level of the equipment; peristaltic pumps or pneumatic (or) diaphragm pumps can also be considered. Gear pumps do not take this operating condition into account.
Pneumatic diaphragm pumps are definitely a good option; you might want to look into them.
Reply to 6# lixz0543: Pneumatic pumps have check valves, and valves of this size will inevitably fail.
Of course it’s an open-type centrifugal pump; that’s what I have here
If it is just water and soft polymer particles, a metal centrifugal pump will suffice
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