Abstract: A method and apparatus are provided for applying preservative to agricultural crops during baling. More particularly, a baler has a preservative application system and a crop moisture sensor array. The crop moisture sensor array is in communication with the preservative application system so that the application of preservative to the crop can be controlled in response to a moisture content sensed by the crop moisture sensor array that exceeds both a moisture content threshold value and a threshold value relating to the percentage of crop material having a moisture content above the moisture content threshold value.

Abstract: A method of processing waste, such as food waste, from a kitchen is described in which apparatus on the premises of the kitchen receives the waste, comminutes the received waste to provide comminuted waste, dewaters the comminuted waste to provide dewatered waste, compresses the dewatered waste to produce compressed waste; and provides processed waste to await collection.

Abstract: A bale press (1) for compacted pressed bales (6) of fibrous material (7), in particular textile fibers, has a pressing device (8) with a compression box (12) and a filling device (9) with two parallel filling strands (10, 11), which serve for filling the compression box (12) with fibrous material (7). The multi-strand filling device (9) and the pressing device (8) operate on a cyclical basis. The compression box (12) is filled with multiple charges of fibrous material that are compacted individually or together.

Abstract: The present invention relates to a battery pasting belt, in particular in the form of an endless belt, having a product side and an opposing machine side and comprising a base fabric which is provided with a product side pressing layer, wherein the product side pressing layer is provided with a silicone impregnation, the impregnation extending particularly over the entire product side.

Abstract: A system for extracting liquid from a mass comprising a portable platform having an upper surface, a system mass input, a polymer feeding and blending system on the upper surface, a liquid extraction assembly on the upper surface, and piping having a first section between the system mass input and the polymer feeding and blending system, and a second section between the polymer feeding and blending system and the liquid extraction assembly. The system is configured to have mass inputted into the system mass input, transport the mass to the polymer feeding and blending system through the first section of the piping, inject polymer into the mass in the polymer feeding and blending system, and transport the mass from the polymer feeding and blending system to the liquid extraction assembly. Pressure from mass forced into the liquid extraction assembly forces liquid in the mass to exit the mass.

Abstract: A method for flattening a part of a heat dissipating tube which is embedded in a trench of a heat dissipating body and protrudes from a heat dissipating body. The method comprises the steps of: pressing a part of the heat dissipating tube protruded from the trench of the base by using a pressing unit. A device for performing the method is also disclosed. The device comprising: a retainer for retaining the heat dissipating body, and the heat dissipating tube being installed in a trench of the heat dissipating body; and a pressing unit capable of moving through the retainer for pressing a protruded portion of the heat dissipating tube protruded from the trench.

Abstract: A pressure-filter is disclosed along with its peripheral equipment that permit the automatic controlled operation of the filter for extracting liquids from a fluid liquid/solid slurry and for the formation of a substantially dry filter cake. The efficiency of the filter apparatus is increased by the use of hot gas as a material for treating the cake within the filter for extracting the liquids as filtrate. The hot gas may be hot air, hot inert gas, steam, or combinations thereof in controlled sequences. The filter is adapted to be able to operate under vacuum or elevated pressure and at elevated temperatures.

Abstract: A rotary cage press provided internally with a deformable flexible membrane having the form of a half of the cage, this press being characterized in that the elements of recovering the liquid part of the matter include on the cage, at least one external racking device, and a connection unit through which opens out the outlet orifice of the racking device; and on the chassis, a liquid taking device including a telescopic tubular unit allowing a retracted position in which the telescopic unit presents no obstacle to the rotation of the cage and an extended position in which the telescopic unit is adapted, when the cage is in a predetermined pressing angular position, to come against the connection unit bearing in a seal-tight manner around the outlet orifice of the racking device.

Abstract: A drill cuttings slurry process system is disclosed for defluidizing earth drill cuttings, thereby extracting valuable drilling additives and returning them to the drilling system while producing a dense, drier material which may be discharged directly in the environment at or near the well being drilled or chemically treated for distillation and/or better dissolution into the environment, thereby reducing, cost in transportation and environmental treatment chemicals thus reducing environmental contamination. The system comprising a cuttings press having solids/fluids separation a dryer and/or a retort for flashing off any residual petroleum residue and moisture, a fines grinder and a chemical injection system. The retort including an analyzer system for weighing and determining rate of throughput and analyzing the cuttings for residual petroleum residue content prior to discharge to environment or further refinement prior to reinjection into the well or transport to environmental depository sites.

Abstract: Machine for front joining and sticking of oblong wood workpieces by toothed front joints and referential procedure consists of the flow press and entrance conveying line, and solves the problem of simple and quality front joining and sticking of workpieces, which travel through them fast and fluently in a consecutive row, irrespective of possible yet allowed curvature and dimensional deviation. This is enabled by the construction of entrance conveyors and exit conveyors of the conveying line, equipped with mechanisms for adjustment of side chain units, and with elastic couplings, whereby inside the side chain units the elastic insertions are placed, and inside pressing conveyors other elastic insertions are placed. Joints among individual entrance conveyors, among individual exit conveyors, and among conveyors are likewise elastic constructions by means of adjustable screws placed between fixed cantilevers, and between tension cantilevers.

Abstract: An apparatus for forming a metal feedstock from waste metal products is disclosed. The apparatus includes devices for: crushing the metal products into pieces; magnetically separating sheet-shaped ferrous scraps and ferrous cast blocks from the crushed pieces; placing the cast blocks between the sheet-shaped scraps to make a sandwich structure; and pressing the sandwich structure to form a metal feedstock.

Abstract: Catering in a transport vehicle like an aircraft involves collecting mixed waste including solids (e.g. left-over food portions, food wastes, napkins, disposable cutlery) and liquids (e.g. beverage rests), without separation. These wastes are disposed of into an apparatus including a receiving container with a filter and separating element at the bottom, a waste shaft leading into the container, a press arrangement with flap doors, pressure pistons which press the press arrangement and flap doors onto the waste in the container to compact the waste, and a drain and coupling system at the bottom of the container. As the waste is compacted, liquids drain down through the filter, oils and fats are removed by the separating element, and non-oily liquids are removed through the coupling system to the vacuum disposal system or the gray water drain line of the vehicle. A control unit controls the overall operation.

Abstract: According to a method of transferring a sheet through a working apparatus, a first sheet is moved by feed rolls partially into a working area of the working apparatus, which is followed by moving a second sheet by the same feed rolls to allow the leading end of the second sheet to be brought into abutment with the trailing end of its preceding first sheet and then to push the first sheet to a predetermined position within the working area. After the first sheet is thus placed and the second sheet is moved back out of the working area, the apparatus is operated to work the first sheet, for example, by pressing. The second sheet is moved forward into abutment with the trailing end of the worked first sheet and moved further while pushing the first sheet toward delivery rolls of the apparatus, which then removes the first sheet out of the working area of the apparatus. Such steps of operation is repeated to transfer a series of sheets successively through the working apparatus.

Abstract: A press process and structure is disclosed for defluidizing earth drill cuttings, thereby extracting valuable drilling additives and returning them to the drilling system while producing a dense, drier material which may be chemically treated for distillation and/or better dissolution into the environment, thereby reducing, cost in transportation and environmental treatment chemicals thus reducing environmental contamination.

Abstract: An apparatus for performing a global planarization of a surface of a deformable layer of a wafer on a production scale. The apparatus includes a chamber having a pressing surface and containing a rigid plate and a flexible pressing member or “puck” disposed between the rigid plate and the pressing surface. A wafer having a deformable outermost layer is placed on the flexible pressing member so the deformable layer of the wafer is directly opposite and substantially parallel to the pressing surface. Force is applied to the rigid plate which propagates through the flexible pressing member to press the deformable layer of the wafer against the pressing surface. Preferably, a bellows arrangement is used to ensure a uniformly applied force to the rigid plate. The flexible puck serves to provide a self adjusting mode of uniformly distributing the applied force to the wafer, ensuring the formation of a high quality planar surface.

Abstract: An apparatus for separating liquid and solid substances, particularly for extracting juice from fruit and the like, such as grapes.

Abstract: A press process and structure is disclosed for defluidizing earth drill cuttings, thereby extracting valuable drilling additives and returning them to the drilling system while producing a dense, drier material which may be chemically treated for distillation and/or better dissolution into the environment, thereby reducing, cost in transportation and environmental treatment chemicals thus reducing environmental contamination.

Abstract: An apparatus for and method of preparing discarded food and beverage packagings for recycling. A moisture absorbent powder is added to the packagings prior to shipment to a recycling facility. The present invention may further include an apparatus for breaking open paperboard packages and then treating the open packages with a chemical additive such as baking soda to reduce microbial activity caused by leftover contents within the discarded packages. The packages may then be compressed and sent to a recycling facility.

Abstract: Procedure for dewatering sewage sludge comprising the steps of subjecting pumpable sludge to chemical pretreatment with addition of a flocculation agent, pre-dewatering the chemically pretreated sludge by gravity filtration and conveying the pre-dewatered sludge by gravity, dewatering the pre-dewatered sludge by pressure filtration to form a sludge cake, crumbling the sludge cake to obtain sludge cake pieces, and drying the sludge cake pieces. After the dewatering step, so hard sludge cake is formed that after crumbling the sludge cake pieces are obtained which maintain their shape in accumulated consistency. A plant for the execution of the procedure is disclosed.

Abstract: A process for conditioning and compacting vegetable fodder prior to storage and shipment which comprises breaking standard-sized bales and adjusting the moisture level of the fodder to reduce pulverization during subsequent compacting and handling; while at the same time injecting mold inhibitors and nutritional additive before repackaging the fodder into more compact bales, cubes or pellets for shipment.

Abstract: A process for conditioning and compacting vegetable fodder prior to storage and shipment which comprises breaking standard-sized bales and adjusting the moisture level of the fodder to reduce pulverization during subsequent compacting and handling; while at the same time injecting mold inhibitors and nutritional additive before repackaging the fodder into more compact bales for shipment.

Abstract: A twin belt filter press system has an amendment such as sawdust, fed to a sludge or slurry being dewatered after the sludge/slurry has been initially dewatered in a gravity drain section to form a cake on a first porous belt. The amendment cascades into the partially dewatered cake off the first belt, allowing mixing of the cake and amendment in an essentially belt-wide drop zone so that the amendment partially and quickly desorbs the cake before the cake and amendment mixture progresses into a nip formed by the first belt and a porous second belt. The mixture subsequently is carried in a position between the belts for pressing to remove moisture from both the cake and amendment. In one embodiment a shear-minimizing mixer is arranged in the amendment drop zone to additionally mix the amendment with the cake.

Abstract: A sludge condensation and dewatering apparatus is described which comprises a condensation unit and a dewatering unit. The condensation unit comprises a flocculating reaction tank (1) for forming a sludge flock, a first holding tank (2) slantingly arranged and upwardly inclined along the moving direction of the sludge, a conveyor for conveying the sludge flock from the flocculation tank to the holding tank for retaining the sludge flock produced by the flocculation reaction tank and an endless running screen belt (3) located just below and adjacent to the first holding tank, a dewatering unit, a solidification device (13) in communication with the first holding tank located between the condensation unit and the dewatering unit. The dewatering unit comprises an upper running piled filter cloth (4) and a lower running piled filter cloth (5), a plurality of rolls (R.sub.1 -R.sub.

Abstract: A mobile installation for the treatment of household refuse comprises an elongated vehicle having a centrally located water tank into which the refuse is dumped. Heavier components which settle to the bottom of the tank are transported by an endless conveyor from one end of the tank to a magnetic separator which removes magnetic metal. Other heavy components drop into a crusher and the crushed material is mixed with additives such as cement or coal dust and compressed in a press. Lighter components are removed from the opposite end of the tank by an upwardly inclined screw conveyor which squeezes out much of the water. The lighter components are then mixed with additives such as cement and compressed by an extruder press.