The present disclosure encompasses a machine for extracting, squeezing, compressing and compacting a mixture of municipal solid waste to provide both an organic-rich liquid and solid RDF pellets, separately. The machine comprises a stepless hydraulic power transmission module and a press and squeeze compression module. The body of the machine comprises a waste-inlet on one end, followed by a water separation zone, a wet organic substance pressing zone, a heat and steam pressing zone, and an RDF molding and pelletizing zone. The machine also comprises a press-and-squeeze shaft having a conical cylindrical shape with an ascending diameter including a shaft body and a helix screw. The helix screw with multi-spiral forward steps and multi-spiral backward steps, with the spiral steps (distance between and among them) becoming smaller toward the bigger end of the body.

The present disclosure encompasses a machine for extracting, squeezing, compressing and compacting a mixture of municipal solid waste to provide both an organic-rich liquid and solid RDF pellets, separately. The machine comprises a stepless hydraulic power transmission module and a press and squeeze compression module. The body of the machine comprises a waste-inlet on one end, followed by a water separation zone, a wet organic substance pressing zone, a heat and steam pressing zone, and an RDF molding and pelletizing zone. The machine also comprises a press-and-squeeze shaft having a conical cylindrical shape with an ascending diameter including a shaft body and a helix screw. The helix screw with multi-spiral forward steps and multi-spiral backward steps, with the spiral steps (distance between and among them) becoming smaller toward the bigger end of the body.

Capable of increasing both solid-liquid separation efficiency and cleanability. A separation device includes a casing including an object discharging port on a first direction E1 side than an object feeding port, and a separated liquid discharging port on a second direction E2 side than the object feeding port; a screw shaft; a first screw blade having a second surface that faces space Sla into which a pre-object is fed from the object feeding port in the casing; and a second screw blade having a first surface that faces the space Sla into which the pre-object is fed from the object feeding port in the casing. An end part of the first screw blade on the first direction E1 side is placed on the first direction E1 side than an end part of the second screw blade on the first direction E1 side.

The present invention relates to a cleaning device comprising at least two corpus elements, the corpus element comprises two interconnected side surfaces, the two interconnected side surfaces comprise a cleaning part and a connecting part for connecting the at least two corpus elements, wherein the cleaning part comprises a curved structure extending from a first-side to a second-side of the cleaning part.

The present invention relates to a screw press comprising a press chamber comprising a screw and surrounded by a cage, wherein the screw comprising a shaft having a helical structure on the outside of the shaft, and wherein the cage is provided with at least two cage elements, wherein at least one cage element of the at least two cage elements comprises a pivotable connection allowing the at least one cage element to pivot, wherein a screw press is provided with a cage open assistant, assisting the at least one cage element to pivot.

A solid/fluid separation module and press enables treatment of solids with enclosed fluids to generate a filtered mass having a solids content above 50%. A split filter module with first and second filter blocks clamped together for forming barrel sections or filtering sections is disclosed for use in a solid/fluid separating device including a barrel and a conveyor screw in the barrel. The split filter module permits replacement, maintenance, or repair of the filter blocks without disassembly or the separating device, or removal of the conveyor screws.

A solid/fluid separation module and press enables treatment of solids with enclosed fluids to generate a filtered mass having a solids content above 50%. A split filter module with first and second filter blocks clamped together for forming barrel sections or filtering sections is disclosed for use in a solid/fluid separating device including a barrel and a conveyor screw in the barrel. The split filter module permits replacement, maintenance, or repair of the filter blocks without disassembly or the separating device, or removal of the conveyor screws.

The present disclosure relates to a juicer having a housing and a juice extracting screw assembly. In one implementation, the juice extracting screw assembly may include a juice extracting screw and a strainer.

The present disclosure relates to a juicer having a housing and a juice extracting screw assembly. In one implementation, the juice extracting screw assembly may include a juice extracting screw and a strainer.

A juice extraction module for a juicer is provided, which includes a container formed with a juice discharge port, a sieve positioned inside of the container, a screw positioned inside of the sieve to extract juice from a material, and a lid coupled to a top end of the container and formed with a input port through which the material is input. The juice extraction module includes a crushing portion formed on a top end of the screw to be narrowed upward, the crushing portion having a crushing blade formed thereon; and a crushing processing portion connected to the input port and formed in a bottom of the lid to be concave for accommodating the crushing portion.