Vacuum tumbler for food processing

Abstract

The invention discloses a vacuum roll kneading machine for food processing. The vacuum roll kneading machine comprises a frame, a vacuum pump and a roll kneading drum. The vacuum pump is communicated with the roll kneading drum, a rotating shaft in a hollow structure is rotatably connected in the roll kneading drum, a plurality of slide barrels are arranged on the rotating shaft in the roll kneading drum, each roll kneading knife is provided with a plurality of through holes, the slide barrels are communicated with the through holes, and each roll kneading knife is slidably connected in the corresponding slide barrel. The rotating shaft outside the roll kneading drum is provided with a vent hole, an air cylinder is fixed to the rotating shaft and communicated with the vent hole, and a piston is arranged in the air cylinder and fixedly connected with a piston rod. A motor is arranged on the frame, a first gear meshed with a second gear is fixedly connected with an output shaft of the motor, the rotating shaft is fixedly connected to the second gear, and an eccentric gear is fixedly connected to the rotating shaft and abutted against the piston rod. Due to the hollow structure of the rotating shaft, the roll kneading knives continuously reciprocate to slide in the slide barrels in a continuous rotation process of the rotating shaft, a meat roll kneading effect is enhanced, and roll kneading efficiency is improved.

Description

technical field [0001] The invention relates to the field of food processing equipment, in particular to a vacuum tumbler. Background technique [0002] Vacuum tumbler is the key equipment in meat product processing. It uses the principle of physical impact in a vacuum state to make meat or meat stuffing turn up and down in the tumbler, hitting and beating each other, so as to achieve pressing, pickling effect. The pickling solution is fully absorbed by the meat, which enhances the binding force and elasticity of the meat, improves the taste and section effect of the product, enhances the water retention and increases the yield, and improves the internal structure of the product. The structure of the existing vacuum tumbler is as follows: it includes a frame and a tumbler. The tumbler is rotatably connected to the frame, the meat is put into the tumbler, and the tumbler is rotated. Kneading the wall of the barrel and beating the meat in it can also make the meat in the bar...

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned scheme solves the problems in the prior art, there are still the following problems: this scheme is equipped with a blade, but the blade is fixed on the rotating shaft, and the blade only has a cutting effect on the meat, and it impacts or drives the meat. Beating has less effect, meat rolling is still less efficient

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