IMPROVED POLYMER DISSOLUTION EQUIPMENT SUITABLE FOR LARGE FRACTURING OPERATIONS

摘要

Improved compact and transportable equipment that can be used for fracturingoperationson gas or oil fields, said equipment being characterized in that it comprisessuccessively:- a silo for storing polymer in powder form,- a feed hopper of a polymer metering device, a device for metering out thepowder polymer,a device for dispersing and grinding the polymer,- at least two tanks for hydrating and dissolving the dispersed polymer,- at least two volumetric pumps enabling the injection and metering of thepolymersolution obtained in the mixer used for supplying at least one high-pressurefracturing pump.