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A large percentage of solids are removed from a manure slurry when the slurry is run across a sloped screen separator. The sloped screen on the separator has very small openings. In addition, the separator has a water line with spray heads formed across the sloped screen. The spray heads direct wate

A large percentage of solids are removed from a manure slurry when the slurry is run across a sloped screen separator. The sloped screen on the separator has very small openings. In addition, the separator has a water line with spray heads formed across the sloped screen. The spray heads direct water under pressure onto the sloped screen. Further, the separator controls the air flow through the sloped screen.

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1. A method for removing solids from a manure slurry, the method comprising the steps of:running the manure slurry over a sloped screen, the sloped screen having a plurality of screen openings and a width, the screen openings having a size that ranges from a lower size to an upper size, the lower si

1. A method for removing solids from a manure slurry, the method comprising the steps of:running the manure slurry over a sloped screen, the sloped screen having a plurality of screen openings and a width, the screen openings having a size that ranges from a lower size to an upper size, the lower size being greater than a size that requires shaking before the manure slurry will fall through the screen openings, the upper size being equal to or less than 1 mm; andcollecting a screened slurry that falls through the sloped screen in a collection compartment. 2. The method of claims 1 and further comprising the step of spraying the manure slurry with a liquid with sprayers at a rate, the rate ranging from equal to or greater than 113 liters per hour to equal to or less than 1362 liters per hour per approximately 0.31 meters of the width. 3. The method of claim 2 and further comprising the step of controlling a volume of air that flows through the sloped screen. 4. A method for removing solids from a manure slurry, the method comprising the steps of:running the manure slurry over a sloped screen, the sloped screen having a plurality of screen openings and a width, the screen openings having a size that ranges from about 0.18 mm to equal to or less than 1 mm; andcollecting a screened slurry that falls through the sloped screen in a collection compartment. 5. The method of claim 4 and further comprising the step of spraying the manure slurry with a liquid with sprayers at a rate, the rate ranging from equal to or greater than 113 liters per hour to equal to or less than 1362 liters per hour per approximately 0.31 meters of the width. 6. The method of claim 5 and further comprising the step of controlling a volume of air that flows through the sloped screen. 7. A method for removing solids from a manure slurry, the method comprising the steps of:running the manure slurry over a sloped screen, the sloped screen having a plurality of screen openings and a width, the screen openings having a size that ranges from 0.23 mm to equal to or less than 0.89 mm; andcollecting a screened slurry that falls through the sloped screen in a collection compartment. 8. The method of claim 7 and further comprising the step of spraying the manure slurry with a liquid with sprayers at a rate, the rate ranging from equal to or greater than 113 liters per hour to equal to or less than 1362 liters per hour per approximately 0.31 meters of the width. 9. A method for removing solids from a manure slurry, the method comprising the steps of:running the manure slurry over a sloped screen, the sloped screen having a width and a plurality of screen openings;spraying the manure slurry with a liquid with sprayers at a rate, the rate ranging from equal to or greater than 113 liters per hour to equal to or less than 1362 liters per hour per approximately 0.31 meters of the width; andcollecting a screened slurry that falls through the sloped screen in a collection compartment. 10. The method of claim 9 and further comprising the step of controlling a volume of air that flows through the sloped screen. 11. A method for removing solids from a manure slurry, the method comprising the steps of:running the manure slurry over a sloped screen, the sloped screen having a width and a plurality of screen openings;controlling a volume of air that flows through the sloped screen;collecting a screened slurry that falls through the sloped screen in a collection compartment; andspraying the manure slurry with a liquid with sprayers at a rate, the rate ranging from equal to or greater than 113 liters per hour to equal to or less than 1362 liters per hour per approximately 0.31 meters of the width. 12. A method for removing solids from a manure slurry, the method comprising the steps of:running the manure slurry over a sloped screen, the sloped screen having a width and a plurality of screen openings;spraying the manure slurry with a liquid with a sprayer at a rate, the rate ranging fr om equal to or greater than 113 liters per hour to equal to or less than 1362 liters per hour per approximately 0.31 meters of the width; andcollecting a screened slurry that falls through the sloped screen in a collection compartment.