Separating screen drum of bone and meat separator

Abstract

The invention relates to a separating screen drum, in particular to a separating screen drum of a bone and meat separator. The separating screen drum comprises a conical screen drum body, the small head end of the screen drum body is provided with a clamping pore, and the big head end of the screen drum body is provided with a connector; the drum wall of the conical screen drum body is provided with multiple conical holes, and the diameter of the inner surfaces of the holes is larger than that of the outer surfaces of the holes. The separating screen drum is high in meat percentage, low in residue percentage and good in bone and meat separating effect.

Description

technical field [0001] The invention relates to a separation screen drum. More specifically, the present invention relates to a separating screen drum of a meat and bone separator. Background technique [0002] In conventionally used bone and meat separators, the separation screen cylinder used is often cylindrical, and the openings on it are long holes, and larger bone residues will also be squeezed out with the meat. The meat separated by such a separator Contains more bone residue. And because it is a cylindrical separation barrel, the extrusion force at the end of the screw rod is large, and there will be more material extruded from the end holes, resulting in a large amount of meat at the slag discharge end, and the separation effect is poor. Usually the slag content rate reaches 2%~5% in the minced meat, adopts this kind of minced meat to produce enema or stuffing, meatball products can cause mouthfeel rough, clogs teeth, thereby reduces economic value greatly. More...

AI Technical Summary

Problems solved by technology

[0002] In conventionally used bone and meat separators, the separation screen cylinder used is often cylindrical, and the openings on it are long holes, and larger bone residues will also be squeezed out along with the meat. The meat separated by such a separator Contains more bone residue

Moreover, due to the cylindrical separation barrel, the extrusion force at the end of the screw is large, and there will be more material extruded from the end hole, resulting in a large amount of meat at the slag discharge end, and the separation effect is poor.

Usually, the slag content in minced meat reaches 2% to 5%. Using this kind of minced meat to produce enema, stuffing, and meatball products will cause rough taste and clogged teeth, thus greatly reducing economic value.

Moreover, the meat content in the bone dregs will also increase, resulting in waste due to poor separation efficiency

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