Breakage-proof quick-freezing device for quick-frozen dumplings, and working method of breakage-proof quick-freezing device

Abstract

The invention discloses a breakage-proof quick-freezing device for quick-frozen dumplings, and a working method of the breakage-proof quick-freezing device. A first drying pipe, a second drying pipe,a third drying pipe, a first drying strip and a second drying strip are arranged and used in cooperation, so that the breakage-proof effect during quick-freezing of the dumplings can be improved; a driving column rotates so as to drive a conveying belt in the first drying pipe and a conveying belt in the second drying pipe to rotate oppositely; the dumplings are conveyed onto a storage base through the conveying belts; the problem that the breakage-proof effect is poor during quick-freezing of the dumplings in the existing scheme is solved; a first conveying box, a second conveying box, a freezing box and a refrigerating base are arranged and used in cooperation, so that the quick-freezing efficiency of the dumplings can be improved; the dumplings roll on a first storage inclined plate anda second storage inclined plate respectively, and roll onto a third storage inclined plate to be accumulated and quickly frozen; after quick-freezing is finished, the dumplings on the third storage inclined plate are collected through a first pull plate; and therefore, the problem of low quick-freezing efficiency of the dumplings in the existing scheme is overcome.

Description

technical field [0001] The invention relates to the technical field of quick-freezing food, in particular to a damage-proof quick-freezing device for quick-frozen boiled dumplings and a working method thereof. Background technique [0002] Quick-freezing generally refers to the use of modern freezing technology to reduce the temperature of food to a certain temperature below its freezing point in the shortest possible time, so that all or most of the moisture contained in the food will form with the internal heat of the food. Reasonable tiny ice crystals minimize the liquid moisture necessary for microbial life activities in food and biochemical changes in food nutrients to maximize the retention of the original natural quality of food. Among them, dumplings are quick-frozen It is prone to breakage during the process. [0003] Patent Publication No. CN208504828U discloses a quick-freezing cabinet for preventing dumplings from being damaged during quick-freezing, including a...

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Problems solved by technology

[0005] (1) How to solve the problem of poor anti-damage effect when dumplings are quick-frozen; in one aspect disclosed by the invention, the first drying pipe and the second drying pipe provided And the cooperative use of the first drying strip and the second drying strip can improve the effect of preventing damage when the dumplings are quick-frozen; the dry powder is transported to the first drying box and the drying box respectively through the first drying pipe, the second drying pipe and the third drying pipe. Inside the second drying box, the dumplings to be quick-frozen are transported to the inside of the first drying box and the second drying box through the first feed pipe and the second feed pipe respectively; In the material guide bar, when the dumplings roll from top to bottom inside the first material guide tube and the second material guide tube, they come into contact with the lower end of the material guide bar, so that the dry powder in the material guide bar falls to the bottom of the material guide bar. The inside and the outer surface of the dumplings; when the dumplings are rolled in the first material guide tube and the second material guide tube, they are all stained with dry powder, and then fall to the conveyor belt, start the drive motors in the first delivery box and the second delivery box, and pass The rotation of the drive column drives the conveyor belts in the first drying pipe and the second drying pipe to rotate in opposite directions, and the dumplings are transported to the storage seat through the conveyor belts, which solves the problem of poor anti-damage effect of dumplings during quick freezing in the existing solution;

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