Provided is a device for continuously decomposing a rare earth concentrate ore. The device includes a body, a bidirectional propeller and a driving assembly. The body has a material inlet, two liquid inlets and two exhaust gas outlets disposed at the top of the body, two material outlets disposed at the bottom of the body and a heat preservation chamber provided inside a side wall of the body. The bidirectional propeller is provided in the body and extends along a length direction of the body. The driving assembly is connected to the rotating shaft.

A horizontal mixer for mixing bulk material, such as agricultural material, is provided. The horizontal mixer includes a mixing container for accommodating bulk agricultural material to be mixed. The mixing container includes side walls connected at their bottom edges by a trough; a front wall spanning a front side of the container; a rear wall spanning a rear side of the container; and an exit door through which mixed agricultural material can exit. Further, one or more bottom augers situated longitudinally in the trough, wherein at least one of the one or more bottom augers is a ribbon auger; and one or more top augers situated longitudinally in the mixing container stacked above the one or more bottom ribbon augers. The trough has a shape to accommodate the one or more bottom ribbon augers.

A horizontal mixer for mixing bulk material, such as agricultural material, is provided. The horizontal mixer includes a mixing container for accommodating bulk agricultural material to be mixed. The mixing container includes side walls connected at their bottom edges by a trough; a front wall spanning a front side of the container; a rear wall spanning a rear side of the container; and an exit door through which mixed agricultural material can exit. Further, one or more bottom augers situated longitudinally in the trough, wherein at least one of the one or more bottom augers is a ribbon auger; and one or more top augers situated longitudinally in the mixing container stacked above the one or more bottom ribbon augers. The trough has a shape to accommodate the one or more bottom ribbon augers.

The present disclosure is directed to an agitating system having a sub-hopper configured to receive particulate material, an agitator disposed within the sub-hopper and configured to promote movement of the particulate material through the sub-hopper, and a deflector configured to block a portion of the particulate material from exerting a force onto the agitator as the particulate material flows through the sub-hopper. The deflector is positioned such that the agitator extends beyond a first distal edge and a second distal edge of the deflector along a lateral axis.

A reel assembly for a feed mixer having a plurality of support plates connected to a central shaft. A plurality of reel bars extend between and are connect to adjacent support plates with a torsion spring assembly.

A system for driving a reel mixing tool, including a unit structure, a bottom output shaft, an output gearbox, a reel mixer driveshaft, a reel mixer gearbox, a flexible coupling, and a reel mixing tool, is provided. The unit structure supports the bottom output shaft which is connected to the output gearbox, the output gearbox is connected to the reel mixer driveshaft, the reel mixer driveshaft is connected to the reel mixer gearbox, the reel mixer gearbox is directly coupled to the reel mixing tool by the flexible coupling, allowing the bottom output shaft to transfer power through to the reel mixing tool.

A device (1) for continuously conveying and plasticising cheese curd includes a housing (2) having an elongate chamber (3) with inlet and openings (5, 6). At least one pair of oppositely-driven conveying shafts (4.1, 4.2) is arranged in the elongate chamber such the axes of rotation (18.1, 18.2) of the shafts extend in parallel in the longitudinal direction of the chamber. The conveying shafts have interleaved helical structures (19.1, 19.2) for axially conveying the cheese curd from the inlet opening to the outlet opening. A heating device (9.1, 17) heats at least part of the shaft(s) and at least part of an inner surface of the chamber. At least one entraining device is designed such that at least part of the cheese curd to be conveyed and plasticised is also transported around the two conveying shafts.

A particulate material sensing and agitation control system of an agricultural system includes a drive system configured to operate an agitating system, a plurality of sensors, in which each sensor of the plurality of sensors may detect presence of particulate material at the sensor, and a controller. The controller is configured to determine a functional status of each sensor of the plurality of sensors, and, in response to determining the functional status of a respective sensor of the plurality of sensor is functioning, determine a detection status of the respective sensor. The controller is further configured to output a control signal to instruct the drive system to operate the agitating system in a selected operating mode of a plurality of operating modes based on a position within the agricultural system, the functional status, and the detection status of each sensor of the plurality of sensors.

Coned augers for bulk mixers are described. The coned augers comprise first end and second end an auger post having a first end opposite a second end; fighting extending along and about the auger post, the pitch oriented to move bulk material generally from the first end toward the second end during operation of the auger; a coned section along the auger post, the coned section comprising a first cone protruding about the periphery of the auger post, the first cone having a tapered end opposite a wide end. Mixers comprising the coned augers are also described.

The invention is directed to a process and equipment for use in a process to bacterially decompose organic waste to a dry composted end material wherein organic waste is composted in a composting tank in the presence of oxygen and aerobic bacteria to obtain a wet composted material. The wet composted material is partly removed from the composting tank and dried such to lower the water content of the composted material to obtain dry composted end material.