Vibratory apparatus for separating liquid from liquid laden solid material
First Claim
1. A vibratory apparatus for separating a liquid from a liquid laden solid material, the apparatus comprising:
- an inclined trough having a base, the trough defining a solids discharge point and a liquid drainage point;
a deck attached to the trough base, the deck including a plurality of inverted V-shaped angles extending longitudinally along the trough base, each inverted V-shaped angle having a solid first wall surface and a solid second wall surface,the first and second wall surface of each angle meeting along a first edge at an upwardly oriented apex which defines a support point positioned above the base, the support points of the angles being spaced from one another by a distance sufficient to support the solid material above the base, and the first and second wall surface of each angle having a second edge, the second edges of adjacent angles being spaced to define a passage between adjacent support points, wherein the support points are located at an elevation sufficiently above the base to allow liquid to drain from the solid material and flow through the passage to the trough base; and
a vibratory drive attached to the trough and oriented to impart a conveying motion toward the solids discharge point;
wherein the solid material deposited onto the deck is advanced toward the solids discharge point by the conveying motion while the liquid flows along the trough base toward the liquid drainage point under gravity.
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Accused Products
Abstract
A vibratory apparatus for separating a liquid from a liquid-laden solid material. The apparatus includes an inclined trough having a base with a first end and a second elevated with respect to the first end. A deck is attached to the trough base, the deck defining support points positioned above the base spaced from one another by a distance sufficient to support the solid material above the deck, and passages located between the support points to allow liquid to flow to the deck. A vibratory drive is attached to the trough and oriented impart a conveying motion toward the trough second end. Solid material deposited onto the deck is advanced toward the second end by the conveying motion while the liquid flows along the trough base toward the first end under gravity.
51 Citations
17 Claims
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1. A vibratory apparatus for separating a liquid from a liquid laden solid material, the apparatus comprising:
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an inclined trough having a base, the trough defining a solids discharge point and a liquid drainage point; a deck attached to the trough base, the deck including a plurality of inverted V-shaped angles extending longitudinally along the trough base, each inverted V-shaped angle having a solid first wall surface and a solid second wall surface, the first and second wall surface of each angle meeting along a first edge at an upwardly oriented apex which defines a support point positioned above the base, the support points of the angles being spaced from one another by a distance sufficient to support the solid material above the base, and the first and second wall surface of each angle having a second edge, the second edges of adjacent angles being spaced to define a passage between adjacent support points, wherein the support points are located at an elevation sufficiently above the base to allow liquid to drain from the solid material and flow through the passage to the trough base; and a vibratory drive attached to the trough and oriented to impart a conveying motion toward the solids discharge point; wherein the solid material deposited onto the deck is advanced toward the solids discharge point by the conveying motion while the liquid flows along the trough base toward the liquid drainage point under gravity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A vibratory apparatus for separating a liquid from the liquid-laden solid material, the apparatus comprising:
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a first separating unit having; an inclined trough having a base, the trough defining a solids discharge point and a liquid drainage point; a deck attached to the trough base, the deck including a plurality of inverted V-shaped angles extending longitudinally along the trough base, each inverted V-shaped angle having a solid first wall surface and a solid second wall surface, the first and second wall surface of each angle meeting along a first edge at an upwardly oriented apex which defines a support point positioned above the base, the support points of the angles being spaced from one another by a distance sufficient to support the solid material above the base, and the first and second wall surface of each angle having a second edge, the second edges of adjacent angles being spaced to define a passage between adjacent support points, wherein the support points are located at an elevation sufficiently above the base to allow liquid to drain from the solid material and flow through the passage to the trough base; and a vibratory drive attached to the trough and oriented to impart a conveying motion toward the solids discharge point, wherein the solid material deposited onto the deck is advanced toward the solids discharge point by the conveying motion while the liquid flows along the trough base toward the liquid drainage point end under gravity; and a second separating unit having; an inclined trough having a central portion positioned below the trough second end of the first separating unit, the trough having a base and defining a solids discharge point and a liquid drainage point; a deck attached to the trough base, the deck including a plurality of inverted V-shaped angles extending longitudinally along the trough base, each inverted V-shaped angle having a solid first wall surface and a solid second wall surface, the first and second wall surface of each angle meeting along a first edge at an upwardly oriented apex which defines a support point positioned above the base, the support points of the angles being spaced from one another by a distance sufficient to support the solid material above the base, and the first and second wall surface of each angle having a second edge, the second edges of adjacent angles being spaced to define a passage between adjacent support points, wherein the support points are located at an elevation sufficiently above the base to allow liquid to drain from the solid material and flow through the passage to the trough base; and a vibratory drive attached to the trough and oriented to impart a conveying motion towards the solids discharge point, wherein solid material deposited onto the deck is advanced toward the solids discharge point by the conveying motion while the liquid flows along the trough base toward the liquid drainage point under gravity. - View Dependent Claims (12, 13, 14, 15, 16, 17)
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Specification