A system for recycling asphalt millings and methods thereof are provided. In exemplary embodiments, an apparatus for recycling asphalt millings may comprise a blender comprising a basin having an interior volume, an agitator disposed within the interior volume, the agitator adapted to agitate asphalt millings, a blender grate disposed on the bottom of the basin, the blender grate comprising apertures adapted to allow bitumen to pass through the blender grate, a heating conveyor comprising a heating apparatus for heating the asphalt millings, a cooling conveyor comprising an input for receiving asphalt millings and an opening adapted to receive a cold material applicator, a cold material applicator disposed in the opening, the cold material applicator adapted to apply cold material to asphalt millings.

A screen drive for a mobile material processing screen which can be at a travel width without having to fold or disable the screen drive. The screen drive system includes a drive motor, which is tucked at least partially under the vibrating screen; a sheave, having a double row ball bearing being supported by a shaft; a belt, coupling sheave and drive motor; a drive shaft coupled to a first universal joint, and a second universal joint, which is coupled to an opposing end of the drive shaft and to sheave.

A sediment classification system enables the screening of material that enters a backhoe bucket. Material that enters the bucket exits through a duct with an opening at the back of the bucket. The material is screened by passing between a first set of bars and a second set of bars. The bars have spacers between them attached to one of the sets of bars. The second set of bars is pined to the first set and is able to move to clear material wedged between the bars.

Systems and methods for processing pyrolyzable materials in order to recover one or more usable end products are provided. Pyrolysis methods and systems according to various aspects of the present invention are able to thermally decompose carbon-containing materials, including, for example, tires and other rubber-containing materials, in order recover hydrocarbon-containing products including synthesis gas, pyrolysis oil, and carbon black. Systems and methods according to aspects of the present invention may be successful on a commercial scale, and may be suitable for processing a variety of feedstock including, but not limited to, used tires and other types of industrial, agricultural, and consumer waste materials.

A method for mechanically classifying polycrystalline silicon chunks or granules with a vibratory screening machine, involves setting silicon chunks or granules present on one or more screens each comprising a screen lining in vibration such that the silicon chunks or silicon granules perform a movement which causes the silicon chunks or silicon granules to be separated into various size classes, wherein a screening index is greater than or equal to 0.6 and less than or equal to 9.0.

A method for mechanically classifying polycrystalline silicon chunks or granules with a vibratory screening machine, involves setting silicon chunks or granules present on one or more screens each comprising a screen lining in vibration such that the silicon chunks or silicon granules perform a movement which causes the silicon chunks or silicon granules to be separated into various size classes, wherein a screening index is greater than or equal to 0.6 and less than or equal to 9.0.

A method of harvesting trichomes from a cannabis plant piece containing one or more trichomes attached to biomass material, the biomass material including one or more of stalk material, flower material, and leaf material, including freezing a cannabis plant piece by exposing the plant piece to a cryogenic fluid to create a frozen plant piece; processing the frozen plant piece to separate the trichomes from the biomass material using one or more screens; removing the biomass that has been prevented from passing through the one or more screens; and collecting the trichomes that have passed through the one or more screens.

A system for recycling asphalt millings and methods thereof are provided. In exemplary embodiments, an apparatus for recycling asphalt millings may comprise a blender comprising a basin having an interior volume, an agitator disposed within the interior volume, the agitator adapted to agitate asphalt millings, a blender grate disposed on the bottom of the basin, the blender grate comprising apertures adapted to allow bitumen to pass through the blender grate, a heating conveyor comprising a heating apparatus for heating the asphalt millings, a cooling conveyor comprising an input for receiving asphalt millings and an opening adapted to receive a cold material applicator, a cold material applicator disposed in the opening, the cold material applicator adapted to apply cold material to asphalt millings.

A system for recycling asphalt millings and methods thereof are provided. In exemplary embodiments, an apparatus for recycling asphalt millings may comprise a blender comprising a basin having an interior volume, an agitator disposed within the interior volume, the agitator adapted to agitate asphalt millings, a blender grate disposed on the bottom of the basin, the blender grate comprising apertures adapted to allow bitumen to pass through the blender grate, a heating conveyor comprising a heating apparatus for heating the asphalt millings, a cooling conveyor comprising an input for receiving asphalt millings and an opening adapted to receive a cold material applicator, a cold material applicator disposed in the opening, the cold material applicator adapted to apply cold material to asphalt millings.

A compact modular mobile aggregate processing system configured with no stand-alone inter-plant conveyors for decreasing the footprint of the system and an infinitely adjustable flow diverter(s) for increasing the control of and variation of output characteristics of the system; the system further including specialized folding conveyors.