Leaf removal apparatus and methods of use
First Claim
1. An apparatus for removing one or more wrapper leaves of a harvested produce, the apparatus comprising:
- a framework;
a stripping roller connected to the framework;
a conveyor configured to transport the harvested produce towards the stripping roller,wherein the conveyor comprises a set of parallel rods, and wherein a space exists between adjacent rods,wherein a gap exists between the stripping roller and the output end of the conveyor, andwherein the stripping roller is configured to rotate and exert a frictional force on the harvested produce to remove one or more wrapper leaves of the harvested produce, when the harvested produce moves across the gap; and
a plurality of flexible members connected to the framework,wherein the plurality of flexible members hangs vertically above the conveyor, andwherein the plurality of flexible members is configured to (i) loosen one or more wrapper leaves of the harvested produce, or (ii) remove one or more wrapper leaves of the harvested produce and push one or more removed wrapper leaves through the space between adjacent rods of the conveyor, prior to contact with the stripping roller.
9 Assignments
0 Petitions
Accused Products
Abstract
A leaf removal apparatus for removing one or more wrapper leaves of a harvested produce and its method of use is provided. The apparatus includes a framework, a conveyor comprising a set of parallel rods having a space therebetween, a stripping roller, and a plurality of flexible members. The methods of using the apparatus include feeding a harvested produce onto a conveyor comprising a set of parallel rods having a space therebetween; transporting the harvested produce on the conveyor towards a stripping roller connected to a framework of the leaf removal apparatus; contacting the harvested produce with a plurality of flexible members connected to the framework, and the stripping roller, and loosening or removing one or more wrapper leaves of the harvested produce, wherein one or more of the removed wrapper leaves fall through the space between the rods of the conveyor.
-
Citations
20 Claims
-
1. An apparatus for removing one or more wrapper leaves of a harvested produce, the apparatus comprising:
-
a framework; a stripping roller connected to the framework; a conveyor configured to transport the harvested produce towards the stripping roller, wherein the conveyor comprises a set of parallel rods, and wherein a space exists between adjacent rods, wherein a gap exists between the stripping roller and the output end of the conveyor, and wherein the stripping roller is configured to rotate and exert a frictional force on the harvested produce to remove one or more wrapper leaves of the harvested produce, when the harvested produce moves across the gap; and a plurality of flexible members connected to the framework, wherein the plurality of flexible members hangs vertically above the conveyor, and wherein the plurality of flexible members is configured to (i) loosen one or more wrapper leaves of the harvested produce, or (ii) remove one or more wrapper leaves of the harvested produce and push one or more removed wrapper leaves through the space between adjacent rods of the conveyor, prior to contact with the stripping roller. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
-
11. A mechanical method of removing one or more wrapper leaves of a harvested produce using a leaf removal apparatus, the method comprising:
-
feeding a harvested produce onto a conveyor, wherein the conveyor comprises a set of parallel rods, and wherein a space exists between adjacent rods; transporting the harvested produce on the conveyor towards a stripping roller connected to a framework of the leaf removal apparatus, wherein a gap exists between the stripping roller and an output end of the conveyor; contacting the harvested produce with (i) a plurality of flexible members connected to the framework, wherein the plurality of flexible members hangs vertically above the conveyor, and (ii) the stripping roller; and loosening or removing one or more wrapper leaves of the harvested produce by contact with the plurality of flexible members, or the stripping roller configured to rotate and exert a frictional force on the harvested produce, or a combination thereof, wherein one or more of the removed wrapper leaves fall through the space between adjacent rods of the conveyor, or the gap between the stripping roller and an output end of the conveyor. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
-
-
19. A mechanical method of removing one or more wrapper leaves of a harvested produce using a leaf removal apparatus, the method comprising:
-
feeding a first and second harvested produce onto a conveyor, wherein the conveyor comprises a set of parallel rods, and wherein a space exists between adjacent rods, and wherein the second harvested produce is fed after the first harvested produce; transporting the first harvested produce towards a stripping roller connected to a framework of the leaf removal apparatus, wherein a gap exists between the stripping roller and the output end of the conveyor; contacting the first harvested produce with (i) a plurality of flexible members connected to the framework, wherein the plurality of flexible members hangs vertically above the conveyor, and (ii) the stripping roller; loosening or removing one or more wrapper leaves of the first harvested produce by contact with the plurality of flexible members, or the stripping roller configured to rotate and exert a frictional force on the first harvested produce, or a combination thereof, wherein one or more of the removed wrapper leaves of the first harvested produce fall through the space between adjacent rods of the conveyor, or the gap between the stripping roller and an output end of the conveyor; transporting the second harvested produce towards the stripping roller; contacting the second harvested produce with the first harvested produce; and pushing the first harvested produce through the gap towards a second conveyor or a container. - View Dependent Claims (20)
-
Specification