A squeezer unit (1), comprising: two female drums (2) with an internal cavity (3), with a central shaft, which can rotate in opposite directions, comprising a number of cavities (4) to house a fruit to be squeezed, two male drums (5) with an internal cavity (6), with a central shaft, located below the female drums (2), in such a way that each male drum (5) can rotate in a direction opposite to that of the corresponding female drum (2) located above the same, the male drums (5) comprising a number of protrusions (7) which can be coupled to the cavities (4) of the female drums (2) to squeeze out the juice, a support (8) for the squeezer unit (1) comprising a frontal plate (9) which can be coupled to the male drums (5) and the female drums (2),
where each of the female drums (2) and the male drums (5) comprises a frontal extension (10) which is coaxial with its central axis, each frontal extension (10) being integral with the body of the corresponding drum (2, 5), and the frontal plate (9) of the support (8) of the squeezer unit (1) comprises, on its side facing the female drums (2) and the male drums (5), four protrusions (12, 15), in such a way that when the squeezer unit (1) is in the assembled position, the extensions (10) of the female drums (2) and the male drums (5) are coupled to the corresponding protrusions (12, 15) of the frontal plate (9) of the support (8).

An apparatus for the separation of dry matter and liquid from a medium includes: a plurality of press rollers and at least one pore roller, at least one separation chamber for receiving the medium, and at least one filtrate chamber defined in cross section by press rollers and the at least one pore roller. The apparatus is configured for establishing a relative negative pressure inside the pore roller interior, such that liquid in the medium is sucked into the pore roller interior, and for roller rotation such that during separation operation dry matter of the medium initially passes between the pore roller and a press roller when transferring from the separation chamber to the filtrate chamber, and subsequently passes between two press rollers, when exiting from the filtrate chamber.

A portable roller compactor for compacting waste located in a container, which is open on the top, has a frame-like basic structure and an articulated arm, one end of which is supported by the basic structure, and the other, free end of which supports a roller compactor that essentially can be rotated about a horizontal axis of rotation. The articulated arm of the roller compactor is pivotably attached to a sliding carriage, which is mounted on the frame-like base structure and can be moved in a longitudinal direction.

In an apparatus (1) for dewatering wood material (2), a first roll (3) and a second roll (4) form a nip (N1) in which water can be pressed out of the wood chips (2). An endless permeable conveyor (5) is arranged to pass through the nip (N1) and carry wood chips (2) through the nip (N1). A method of dewatering wood material uses the inventive apparatus.

In an apparatus (1) for dewatering wood material (2), a first roll (3) and a second roll (4) form a nip (N1) in which water can be pressed out of the wood chips (2). An endless permeable conveyor (5) is arranged to pass through the nip (N1) and carry wood chips (2) through the nip (N1). A method of dewatering wood material uses the inventive apparatus.

A compact cold press grinder that fits within a user's hand that includes a cold press grinder and a container that holds consumables, such as fruits, vegetables, seeds, aquatic plants, and/or other nutritious consumable. The cold press grinder crushes and grinds the consumables to a liquid paste or juice using friction forces, shear forces and pressure (e.g. hydraulic press). The cold press grinder includes a housing that is removably attachable to the container. The cold press grinder may include an input for receiving the consumables within the container and a plurality of nip roller pairs that grind the consumables. The cold press grinder has one output to output the consumable as is or the liquid paste or the juice prepared by the cold press grinder and does not include an output to output consumable waste products.

A compact cold press grinder that fits within a user's hand that includes a cold press grinder and a container that holds consumables, such as fruits, vegetables, seeds, aquatic plants, and/or other nutritious consumable. The cold press grinder crushes and grinds the consumables to a liquid paste or juice using friction forces, shear forces and pressure (e.g. hydraulic press). The cold press grinder includes a housing that is removably attachable to the container. The cold press grinder may include an input for receiving the consumables within the container and a plurality of nip roller pairs that grind the consumables. The cold press grinder has one output to output the consumable as is or the liquid paste or the juice prepared by the cold press grinder and does not include an output to output consumable waste products.

The disclosure provides a lead-acid battery storage container, mainly including an upper compartment body and a lower compartment body; the upper compartment body is provided with a pressure roller driven by a driving mechanism located at both sides of the upper compartment body; a slide rail is provided at one end of the upper compartment body, and an air duct is provided at the other end; a grab bucket is provided at the top of the upper compartment body, and a collecting tank is provided at both sides of the bottom thereof; and a water pool is located at the bottom of the lower compartment body. In the present disclosure, the driving mechanism is a translational trolley, and a bearing block engaged with an end of the pressure roller is provided at an upper side of the translational trolley.

The disclosure provides a lead-acid battery storage container, mainly including an upper compartment body and a lower compartment body; the upper compartment body is provided with a pressure roller driven by a driving mechanism located at both sides of the upper compartment body; a slide rail is provided at one end of the upper compartment body, and an air duct is provided at the other end; a grab bucket is provided at the top of the upper compartment body, and a collecting tank is provided at both sides of the bottom thereof; and a water pool is located at the bottom of the lower compartment body. In the present disclosure, the driving mechanism is a translational trolley, and a bearing block engaged with an end of the pressure roller is provided at an upper side of the translational trolley.

A baler having a frame, a feed system coupled to the frame, a baling chamber for receiving crop from the feed system, and a plunger assembly reciprocally compressing the crop. The baling chamber defines an extrusion axis therethrough. The plunger assembly is at least partially positioned within and movable with respect to the baling chamber. The plunger assembly has at least a first plunger motion aligned with the extrusion axis. The baler also includes a feed system cap having at least a first cap motion aligned with the extrusion axis, the first cap motion being synchronized with the first plunger motion. At least one of the plunger assembly and the feed system cap has a second motion that is not aligned with the extrusion axis.