Arch breaking and ice melting auger device with cleaning device for thawing animal food frozen raw materials at temperatures of -18 DEG C

Abstract

The invention discloses an arch breaking and ice melting auger device with a cleaning device for thawing animal food frozen raw materials at temperatures of -18 DEG C. The arch breaking and ice melting auger device comprises a hollow auger body, a hollow shaft, a driving device and the cleaning device. The hollow shaft is arranged in the auger body, and the cleaning device is arranged on the auger body; the auger body comprises a shell and a jacket, the jacket wraps the shell, and a first gap layer is reserved between the jacket and the shell; a material inlet and a material outlet are formed in two ends of the auger body, and a second gap layer for placing the frozen raw materials is reserved between the hollow shaft and the inner wall of the shell; a spiral auger blade is integrally formed on the outer side surface of the hollow shaft; an opening is formed in the end, which is positioned at the material inlet, of the hollow shaft and is a hollow shaft water outlet, and an opening is formed in the end, which is positioned at the material outlet, of the hollow shaft and is a hollow shaft water inlet; the driving device is used for driving the hollow shaft to rotate; the cleaning device is used for cleaning frozen raw material residues which are not completely discharged from the auger body. The arch breaking and ice melting auger device has the advantages that the arch breaking and ice melting auger device is simple in structure and high in thawing efficiency, and the animal food frozen raw materials at the temperatures of -18 DEG C can be quickly thawed by the arch breaking and ice melting auger device.

Description

technical field [0001] The invention relates to a food thawing device, in particular to an arch-breaking ice-thawing auger device with a cleaning device for thawing animal food frozen raw materials at -18°C. Background technique [0002] It is known in the animal food processing industry that frozen raw materials need to be thawed through a thawing device after passing through a grinder and a meat grinder; at present, there are two types of thawing devices used in the animal food processing industry; one is steam thawing, and the other is Hot water thawing; steam thawing takes a long time, generally takes about 10 hours, the work efficiency is very low, and it is very unsafe; hot water thawing generally uses a thawing device combined with a thawing plate and a hot water tank. An appropriate amount of hot water; then, place the material to be thawed on the thawing tray; then, place the thawing tray on the surface of the hot water in the hot water tank, and keep it for a perio...

AI Technical Summary

Problems solved by technology

[0002] It is known in the animal food processing industry that frozen raw materials need to be thawed through a thawing device after passing through a grinder and a meat grinder; at present, there are two types of thawing devices used in the animal food processing industry; one is steam thawing, and the other is Hot water thawing; steam thawing takes a long time, generally takes about 10 hours, the work efficiency is very low, and it is very unsafe; hot water thawing generally uses a thawing device combined with a thawing plate and a hot water tank. An appropriate amount of hot water; then, place the material to be thawed on the thawing tray; then, place the thawing tray on the surface of the hot water in the hot water tank, and keep it for a period of time, during which the material is slowly thawed; finally, put The thawed material can be sent to the next process; when this thawing device is thawing, the material is in indirect contact with the hot water, and only the bottom of the material is heated first, and the thawing efficiency is low and the uniformity is poor.

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