Parallel-type soybean pulping system

Abstract

The invention discloses a parallel-type soybean pulping system which comprises a transit bin and pulping devices, wherein the transit bin comprises a bin body, discharging pipes, a bin level sensor and uniform-speed discharging mechanisms; and each pulping device comprises a housing, a supporting seat, a pulping motor, a fixed millstone, a rough-milling movable millstone and a fine-milling movable millstone. According to the parallel-type soybean pulping system, the bin level sensor arranged on the bin body is used for detecting a bin level, and a controller is used for controlling a feeding device for feeding soybeans to the transit bin, so as to avoid outleakage caused by excessive soybeans in the transit bin; the discharging speed of the transit bin is enabled to be controllable and uniform through the uniform-speed discharging mechanisms, so as to avoid the problems of blockage in a pulping machine and poor pulping quality; meanwhile, the rough-milling movable millstone and the fine-milling movable millstone are respectively matched with the upper and lower end surfaces of the fixed millstone, so that one pulping machine can achieve the pulping effect of a plurality of pulping machines connected in series; and the pulping machine is small in size, compact in structure, small in occupied area, high in production efficiency, and low in production cost.

Description

technical field [0001] The invention relates to a food machine, in particular to a pulp refining machine in the production process of tofu. Background technique [0002] The production of tofu needs to go through processes such as soybean cleaning, soybean soaking, pulping, stewing, and pressing. After soaking, the soybeans need to be transported to the refiner through a transfer conveying device for refining. [0003] In the prior art, the transfer silo for storing soaked soybeans cannot control the discharge speed during discharge, which leads to the problems of jamming of the refiner and poor refining quality. [0004] Moreover, the machinery for pulping soybeans in the prior art has the problem of large refining particle size. In order to achieve a finer refining particle size, in the prior art, multiple refiners are usually connected in series to perform multiple grindings. The way of pulping, but using multiple refiners to work in series, makes the equipment occupy a...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the purpose of the present invention is to provide a parallel soybean refining system to solve the problem that the transfer bin in the prior art cannot control the discharge speed, which easily leads to jamming of the refiner and poor refining quality. Technical problems; and to solve the technical problems in the prior art that multiple refiners need to be connected in series to meet the refining quality requirements, resulting in large equipment footprint and high production costs

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