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US 11,596,987 B2Granted
Pig pumping unit
AssigneeLuisa Anne Sivacoe
InventorOrlande Sivacoe
Life of this patent
Estimating the term…
Abstract
A pig pumping unit is provided that allows eight passes to be made simultaneously with a single pumping unit. A single engine is used to drive three or four pumps, each connected into separate pumping units. Two engines may thus be used to drive up to eight pumps in a single trailer.
Claims3
A pig pumping unit, comprising:
- at least a first engine and a second engine;
- a first gearbox connected to the first engine and a second gearbox connected to the second engine;
- at least a first pump, a second pump and a third pump connected to and driven by the first gearbox and at least a fourth pump, a fifth pump and a sixth pump connected to and driven by the second gearbox;
- one or more clean water tanks;
- one or more dirty water tanks;
- and
- at least a first pumping circuit fluidly connected to the first pump, a second pumping circuit fluidly connected to the second pump, a third pumping circuit fluidly connected to the third pump, a fourth pumping circuit fluidly connected to the fourth pump, a fifth pumping circuit fluidly connected to the fifth pump and a sixth pumping circuit fluidly connected to the sixth pump, wherein each pumping circuit is fluidly connected to the clean water tank and dirty water tank.
4 more elements
Dependencies are inferred from the claim text.