Parallel type soybean pulping system with automatic charging device

Abstract

The invention discloses a parallel type soybean pulping system with an automatic charging device. The parallel type soybean pulping system comprises a spiral feeding machine, a transfer storage bin and a pulping device, wherein the spiral feeding machine comprises a filter tube, a supporting tube, a spiral feeding shaft and a feeding motor; the transfer storage bin comprises a storage bin body, a discharge tube and a constant-speed discharge mechanism; and the pulping device comprises an enclosure, 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 spiral feeding machine can realize water-soybean separation, so that the structure of the charging device can be simplified; a feeding speed of the spiral feeding machine can be controlled through a material level sensor and a controller, so that the problem that the transfer storage bin is full and leaks outwards can be avoided; moreover, the constant-speed discharge mechanism can avoid the problems of pulping machine blockage and poor pulping quality due to an uneven discharge speed; the rough-milling movable millstone and the fine-milling movable millstone are respectively matched with upper and lower end surfaces of the fixed millstone, so that one pulping machine can achieve the effect of serial pulping of a plurality of pulping machines, and therefore, the pulping machine is small in size, the production efficiency is high, and the production cost is low.

Description

technical field [0001] The invention relates to a food machine, in particular to a soybean refining machine in the tofu production process. 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, some enterprises still manually transfer the soaked soybeans to the transfer silo without a special loading device to load the transfer silo, the feeding efficiency is low and the labor intensity is high; The chute transports the soybeans to the transfer silo, but there are problems such as uncontrollable conveying speed and the need to set up a special water bean separation device when using the chute for feeding. [0004] At the same time, the transfer bin for storing soaked soybeans in the prior art cannot control the discharge speed dur...

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Problems solved by technology

[0006] In view of this, the object of the present invention is to provide a parallel soybean refining system with an automatic feeding device to solve the problem of using a chute conveying method in the prior art to feed the transfer silo and need to install a special water soybean separation device , and the problem of uncontrollable conveying speed, and solve the technical problems 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; and solve the technical problems that need to be solved in the prior art The refining requirements can only be achieved by connecting multiple refiners in series, resulting in technical problems such as large equipment footprint and high production costs

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