Solids pump

Solids pump

A device used to move solids upward through a chamber or conduit. It is able to overcome the large dynamic forces at the base of a solids bed and cause the entire bed to move upward.

Solids pumps are used to cause motion of solids in process-type equipment in which treatment of solids under special conditions of temperature, oxidation, and reduction can be combined with upward motion and discharge of the spent solids overhead from the reacting vessel. The solids pump has found its principal application in the operation of oil-shale retorts.

Solids pumps are inherently of the positive displacement type. One practical method uses a reciprocating piston mounted on a trunnion permitting it to swing into an inclined position for filling and then to swing back into vertical position for discharge. The illustration shows a mechanically driven solids pump in four positions through its cycle of operation. See Bulk-handling machines

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Tenders are invited for the project consists of constructing rehabilitation improvements to the mixed liquor suspended solids pump station located at the city~s wastewater reclamation facility.
The company will also show its Bulk Solids Pump Feeder, a patented feeder line specifically designed and engineered to provide gentle, precise feeding of free-flowing pellets and granules.
K-Tron now offers the patented Bulk Solids Pump (BSP) feeder line for gentle, precise feeding of free-flowing pellets, granules, flakes, powders and friable materials.
This screwless model uses the same positive-displacement mechanism as K-Tron's Bulk Solids Pump (BSP) feeders, which are said to be unusually easy to clean.
K-Tron offers volumetric and gravimetric feeders: single and twin screw, vibratory, weigh belt, liquid loss-in-weight, Bulk Solids Pump (BSP) Feeders, plus self-contained and central pneumatic conveying systems.
Bulk Solids Pump Feeder Line employs one or more specially designed vertical rotating spools that create feeding ducts.
The wash water booster pump, GBT belt drive, polymer pumps, solids feed pumps, and thickened solids pump are all activated by the same method.
Essential to the performance of the KOS high-density solids pump is the 'S-transfer tube' installed in the material hopper.
Products include single- and twin-screw volumetric and gravimetric feeders, Bulk Solids Pump (BSP) feeders, vibratory, weigh belt, liquid loss-in-weight, Smart Flow Meters, K4G gravimetric blenders plus self-contained and central vacuum conveying systems, integrated control and systems engineering services.
K-Tron offers volumetric and gravi-metric feeders: single and twin screw, vibratory, weigh belt, liquid loss-in-weight, Bulk Solids Pump (BSP) Feeders, plus self-contained and central vacuum conveying systems.
The work to be done under this contract includes: Painting / Coating of the interior walls, floor, stairs, pipes, pumps, etc of the Influent Building and the bio solids Pump Station and the walkway between the Aeration Basins at the Wastewater Treatment Plant.
Showing new models BSP-135 and BSP-150P of Bulk Solids Pump feeders.