摘要:
A conveyor system for receiving corn cobs with husks still attached thereto after harvesting of the corn from the cobs, and detaching the husks from the cobs, including a conveyor inclined at an angle of at least about 30 degrees and bounding a passage for receiving a flow of the cobs including the husks attached thereto, the conveyor including apparatus configured and operable for mechanically grasping and detaching the husks from the cobs and pulling the detached husks through the conveyor, and at least one blower configured and operable for urging the husks within the passage toward the apparatus. The conveyor system can be provided in connection with a cob collection device, such as on a trailer to be towed by a harvester. The conveyor system can also include an additional conveyor or conveyors, optionally including apparatus for removing or cleaning crop residue from the cobs.
摘要:
The combine includes internal apparatus incorporated into a system for threshing corn kernels from cobs, positively de-husking the cobs, cleaning other crop residue or material from the kernels, and direct the cleaned kernels and de-husked cobs to desired locations. The de-husking apparatus can include a modified type of husking bed, and is disposed for receiving a flow of grain, cobs and other residue from threshing apparatus of the combine, and positively grasping and pulling the remaining husks from the cobs and downwardly through the husking bed for disposal such as by discharge from the combine onto a field, with or separately from the other residue.
摘要:
A collecting trough construction for facilitating the clean out of collecting troughs of clean grain and tailings collecting and conveying systems of agricultural combines, such collecting trough construction including a base pan sized and dimensioned to extend longitudinally between first and second cross-pieces of such a collecting and conveying system, one of which cross-pieces may be a clean grain auger trough or a tailings auger trough, and laterally generally between the sidesheets of a combine, with collecting troughs formed in the upper side thereof, which base pan has first and second ends and is positionable between the first and second cross-pieces with the first end of the auger trough base pan adjacent the first cross-piece and the second end of the auger trough base pan adjacent the second cross-piece to be readily complementarily engageable therewith and wholly or partially disengageable therefrom by a user to permit convenient access to the formed collecting troughs for cleaning thereof. Preferably, the base pan is, alternatively, partially detachable to permit access for cleaning by a user in an in-place clean-out position or wholly removable to permit the removal of such base pan to a remote location for cleaning by the user thereat.
摘要:
A dual action corn cob cleaning separation system having a whole corn cob sieve with elongated and rounded finger extensions for reorienting corn cobs traveling widthwise to instead travel lengthwise.
摘要:
Apparatus and method for automatically coupling fluid systems and electrical systems, respectively, of a header and a feeder of an agricultural combine as the header is lifted by the feeder. The feeder and header include lifting elements pivotably engageable with lower portions of the feeder and header spaced apart, such that when the feeder is raised, the header will be lifted by the feeder and pivoted so as to bring the lower portions together. A first coupler block is supported on the feeder and includes at least one fluid coupler and at least one electrical contact, and a second coupler block is supported on the header and also includes at least one fluid coupler and at least one electrical contact. The fluid couplers and the electrical contacts are configured and positioned so as to couple and be brought into contact, respectively, as the lower portions of the feeder and the header are brought together. They can also automatically uncouple when the header is removed from the feeder.
摘要:
A textured trough element including a concave surface having a curved profile when viewed from a longitudinal end thereof of marginally larger diametrical extent than the circular cross section of a helical tailings auger. The trough element is positionable in a bottom portion of an auger trough with the concave surface facing and extending partially around a bottom portion of the helical radial outer periphery of the auger such that the auger will convey the tailings on and along the concave surface. The concave surface has a sufficiently rough surface texture for causing tumbling and rolling of at least a substantial portion of the tailings conveyed thereover, for loosening and releasing at least some of any grain partially or fully contained in elements of the tailings.
摘要:
A rotary combine in which the cleaning system is located directly under the threshing and separating sections of the rotary threshing and separating assembly. The rotary threshing and separating assembly is separated from the cleaning system by a longitudinally extending, unobstructed air passage that extends from the front to the rear of the combine. Grain and material other than grain (MOG) are discharged from the threshing concave and separating grate portions of the rotor assembly at a relatively high velocity. The cleaning system includes a fan which produces a high velocity stream of air that flows upwardly through the shoe sieve and chaffer sieve and then along the unobstructed passage. Grain falls through the air stream to the chaffer sieve. The MOG, on the other hand, has a lower weight density, and is less aerodynamic than the grain so it is picked up by and carried along with the air stream. The MOG is discharged to the field out the rear of the rotary combine. Since the cleaning system has been relieved of the task of untangling the grain and MOG, the chaffer sieves can be opened wider and the efficiency of the cleaning system is improved. Another aspect of this invention relates to an improved method for processing the tailings.
摘要:
An elongate coaxially aligned body includes an actuator rod reciprocatably mounted therethrough, with a handle mounted to a rear distal end of the rod exteriorly of the body, with a strap member mounted to a forward distal end of the actuator rod for sliding projection of the strap through the foward distal end of the body to permit sliding adjustment of an associated noose defined by the strap forward end mounted to the body. A modification of the invention includes the body including a flea powder compartment mounted within the body to coat the strap with flea powder and to further include a locking arrangement to latch the actuator rod within the body as required.
摘要:
A biomass feed system includes a device to propel an airborne flow of the biomass along a trajectory within a collection device. At least one air flow port is disposed and operable in cooperation with at least one fan for discharging a flow of air for creating a blanket of pressurized air within the interior cavity beneath the trajectory for supporting and extending a distance of travel of the biomass within the collection device. The collection device can include an air flow outlet adjacent to a terminal end of the trajectory, to and through which the pressurized air will flow, in a manner for lifting and carrying at least some of the airborne biomass farther into the interior cavity. And, vanes or other elements can be provided to used to achieve better sideward distribution.
摘要:
A system and method for remote control of an adjustable threshing cage vane, including while the threshing system is operating, for improving threshing performance and other operating parameters, utilizes an actuator in connection with the at least one vane and remotely controllable for adjustably varying the position thereof, e.g, pitch angle, within the cage for altering the path of the flow of the crop material therethrough. The remote control can be via an automatic controller to provide control responsive to one or more monitored operating parameters, such as grain loss, grain flow, ground speed, and/or throughput, as well as inputted commands.