An intelligent fecal solid-liquid separator for a cattle mattress bedding material production system and an operation method thereof. The cutting assembly is located directly above the first cutting groove. By setting a cutting assembly, the further extrusion is achieved to realize solid-liquid separation of separated solid waste. Further, by utilizing the cooperation between the pressing plate and the spring, it ensures the extrusion pressure of the waste spiral extrusion, thereby improving the accuracy of solid-liquid separation.

An intelligent fecal solid-liquid separator for a cattle mattress bedding material production system and an operation method thereof. The cutting assembly is located directly above the first cutting groove. By setting a cutting assembly, the further extrusion is achieved to realize solid-liquid separation of separated solid waste. Further, by utilizing the cooperation between the pressing plate and the spring, it ensures the extrusion pressure of the waste spiral extrusion, thereby improving the accuracy of solid-liquid separation.

The provided is a device for preparing an artificial aggregate by pressure injection and solidification of a powder-based solid waste, pelletization, and magnetic shell reinforcement. The device includes a pressure injection and solidification module, a rolling particle screening module, a zonal temperature-controlled sintering module, and a magnetic shell reinforcement module that are arranged in sequence from front to back, where the pressure injection and solidification module, the rolling particle screening module, the zonal temperature-controlled sintering module, and the magnetic shell reinforcement module are connected by conveyor belts. The device provides a function of pressure-injecting slurry with a specific function into the center of the artificial aggregate to improve the overall performance of the artificial aggregate. The device achieves rapid aggregate pelletization, and provides pressure for the forming process through elastic wheel sets.

The provided is a device for preparing an artificial aggregate by pressure injection and solidification of a powder-based solid waste, pelletization, and magnetic shell reinforcement. The device includes a pressure injection and solidification module, a rolling particle screening module, a zonal temperature-controlled sintering module, and a magnetic shell reinforcement module that are arranged in sequence from front to back, where the pressure injection and solidification module, the rolling particle screening module, the zonal temperature-controlled sintering module, and the magnetic shell reinforcement module are connected by conveyor belts. The device provides a function of pressure-injecting slurry with a specific function into the center of the artificial aggregate to improve the overall performance of the artificial aggregate. The device achieves rapid aggregate pelletization, and provides pressure for the forming process through elastic wheel sets.

The paper product contains a pulp derived from a used paper diaper and a resin derived from a used paper diaper.

The paper product contains a pulp derived from a used paper diaper and a resin derived from a used paper diaper.

The present invention relates to a storage battery recycling method including: a step of disassembling into each constituent component based on a disassembly method in accordance with a type of storage battery; a step of cutting an electrode component among the constituent components to generate cut pieces; a step of arranging the cut pieces on a mounting member provided in a container containing water; a step of separating the cut pieces into a plurality of elements made of different materials by performing electric pulse discharge in water in the container; and a step of sorting and recovering by type the plurality of elements made of different materials and separated from the cut pieces.

The present invention relates to a storage battery recycling method including: a step of disassembling into each constituent component based on a disassembly method in accordance with a type of storage battery; a step of cutting an electrode component among the constituent components to generate cut pieces; a step of arranging the cut pieces on a mounting member provided in a container containing water; a step of separating the cut pieces into a plurality of elements made of different materials by performing electric pulse discharge in water in the container; and a step of sorting and recovering by type the plurality of elements made of different materials and separated from the cut pieces.

The present invention relates to a biodegradable disposable article comprising: unmodified and naturally occurring food waste comprising cellulose or hemicellulose in the range of about 5 wt % to about 70 wt %, less than about 80 wt % carbohydrate and at least about 2 wt % of lignin; wherein the food waste is optionally dehydrated and/or optionally agitated to form particulate solid material before being moulded under pressure of at least 5000 kg/cm.sup.2 and at a temperature of at least 150 C.

The present invention relates to a biodegradable disposable article comprising: unmodified and naturally occurring food waste comprising cellulose or hemicellulose in the range of about 5 wt % to about 70 wt %, less than about 80 wt % carbohydrate and at least about 2 wt % of lignin; wherein the food waste is optionally dehydrated and/or optionally agitated to form particulate solid material before being moulded under pressure of at least 5000 kg/cm.sup.2 and at a temperature of at least 150 C.