Abstract: Systems and methods for reclaiming bulk solid material from storage stockpiles or from watercraft. A storage and reclaim system includes a support surface for supporting a stockpile of bulk material. The support surface is defined by a plurality of individual material support structures geometrically arranged and positioned with reference to each other so that the support surface is essentially continuous. Each of the material support structures in turn includes a dish or funnel-like structure having a generally conical floor surface sloping towards an individual discharge opening fitted with a discharge control gate. An array of vibrators is mechanically connected to each of the material support structures so as to introduce vibrational energy into the dish or funnel-like structures sufficient to either avoid a stable reclaim cone or to destabilize a stable reclaim cone which may form in order to maintain material discharge flow.

Abstract: Systems and methods for reclaiming bulk solid material from storage stockpiles or from watercraft. A storage and reclaim system includes a support surface for supporting a stockpile of bulk material. The support surface is defined by a plurality of individual material support structures geometrically arranged and positioned with reference to each other so that the support surface is essentially continuous. Each of the material support structures in turn includes a dish or funnel-like structure having a generally conical floor surface sloping towards an individual discharge opening fitted with a discharge control gate. An array of vibrators is mechanically connected to each of the material support structures so as to introduce vibrational energy into the dish or funnel-like structures sufficient to either avoid a stable reclaim cone or to destabilize a stable reclaim cone which may form in order to maintain material discharge flow.

Abstract: Multiple-batch train loading systems and methods, for example for loading coal, which are capable of accommodating railcars of a wide range of capacities and designs. Each railcar is loaded with at least a relatively large initial weighed batch having a weight at least approximately equal to the maximum available capacity of a weigh bin, and a relatively small final weighed batch. The initial weighed batch and the final weighed batch are both made up with precision. If required, one or more intermediate weighed batches are loaded into the railcar. The intermediate batches, if required, are made up rapidly, but not necessarily with precision.

Abstract: Multiple-batch train loading systems and methods, for example for loading coal, which are capable of accommodating railcars of a wide range of capacities and designs. Each railcar is loaded with at least a relatively large initial weighed batch having a weight at least approximately equal to the maximum available capacity of a weigh bin, and a relatively small final weighted batch. The initial weighted batch and the final weighed batch are both made up with precision. If required, one or more intermediate weighed batches are loaded into the railcar. The intermediate batches, if required, are made up rapidly, but not necessarily with precision.

Abstract: A three-batch method for the precision loading of coal into the individual railroad cars of a moving train, and a loadout system implementing the method. For each railcar, three successive batches are made up and discharged from a single weigh bin. The loadout rate of a single-batch system is approached, but at a significantly reduced facility cost. The first batch is large enough to fill the front of the railcar and to establish a "plugged flow condition," allowing the second batch to be made up and discharged while maintaining a constant load profile in the railcar. After the weigh bin is emptied of the second batch, the third batch is made up and discharged. The third batch is made up with greater precision than the first and second batches.

Abstract: A method for loading a moving railroad car from front to back with a target weight of particulate material from a loading unit having a silo and first and second weigh bin, which bin means have a combined material weight capacity of less than the target weight, the method comprising the steps of:(a) making a first charge of material into the first bin;(b) discharging a first quantity of material from the first bin into a forward portion of the car;(c) making a second charge of material into the first bin;(d) discharging a second quantity of material from the first bin into a rearward portion of the car, wherein the weights of the first and second quantities are determined and, as a combined weight, is less than the target weight;(e) making a charge of material into the second bin;(f) discharging from the second bin into the car a topping quantity of material equal in weight, to within about 0.

Abstract: A device for depositing particulate matter into a storage silo having a system of containers which are alternately filled at the top of said silo and lowered into said silo where the particulate matter is deposited, free falling only a short distance onto the top of previously deposited particulate matter. In a second embodiment, the particulate matter is deposited onto a conveyor having containers formed thereon, transporting said particulate matter down into said silo and depositing said particulate matter onto a second conveyor which distributes particulate matter onto the previously deposit particulate matter, said second conveyor being maintained at a certain height above the level of the previously deposited particular matter.

Abstract: A method for loading a moving railroad car from front to back with a target weight of particulate material from a loading unit having a silo and first and second weigh bin, which bin means have a combined material weight capacity of less than the target weight, the method comprising the steps of: (a) making a first charge of material into the first bin; (b) discharging a first quantity of material from the first bin into a forward portion of the car; (c) making a second charge of material into the first bin; (d) discharging a second quantity of material from the first bin into a rearward portion of the car, wherein the weights of the first and second quantities are determined and, as a combined weight, is less than the target weight; (e) making a charge of material into the second bin; (f) discharging from the second bin into the car a topping quantity of material equal in weight, to within about 0.