Bead pneumatic anti-adhesion freshly squeezed rice conveyor

Abstract

The invention belongs to the field of food processing devices, and relates to a conveyor, in particular to a bead pneumatic anti-adhesion freshly squeezed rice conveyor which comprises a feeding pipeline, one end of the feeding pipeline is communicated with a screen windmill, a discharging port is formed in the other end of the feeding pipeline, a feeding port is formed in the upper side wall of the feeding pipeline between the screen windmill and the discharging port, the upstream of the feeding port is communicated with a bead chamber, the upstream of the bead chamber is communicated with acooling chamber for leading in materials, the cooled materials are led into the feeding pipeline through the bead chamber, and a preservative sprayer and a microwave dryer are sequentially mounted between the feeding port and the discharging port of the feeding pipeline.

Description

technical field [0001] The invention relates to the field of food processing devices, and relates to a conveying device, in particular to a bead-breaking pneumatic anti-adhesion fresh-pressed rice conveying device. Background technique [0002] In the freshly squeezed rice processing technology, the air conveyor is a commonly used conveying device, which is used to convey the hot rice grains that have just been extruded in the extrusion extruder to the next operating unit. Now there is an air blower with a simple structure, which generally includes a pipeline, and one end of the pipeline forms an outlet, and the other end communicates with the air outlet of the blower, and the freshly squeezed rice is blown out by the wind blown by the blower. [0003] But in actual use, there is certain deficiency in above-mentioned device. The freshly squeezed rice grains that have just been extruded have a high moisture content, and are easy to stick to the feed inlet of the air conveyor...

AI Technical Summary

Problems solved by technology

[0007] Problem: The air blower adopts an atmospheric blower, which has low wind energy and high energy consumption; the feed inlet of the blower uses a rotating shaft to drive the blades to separate the materials. The freshly extruded materials have high moisture content and low surface hardness. The rotating force may cause large deformation of the material with low surface hardness, and the shape of the finished rice is uneven; the outlet of the air conveyor is not designed with a moisture content screening device, so that the freshly squeezed rice that does not meet the moisture content requirements also enters the next In the first stage, the product quality is unstable

[0010] Problem: If the air blower transports materials with high moisture content, the materials are easy to stick at the feed inlet, and the sticky rice grains block the feed inlet of the air blower, which affects the transmission efficiency of the air blower; the motor and the fan pass through the belt Connection, the aging of the belt will reduce the service life of the air blower; the transmission inlet is not designed with an impurity separation device and collection device, and impurities are easy to mix and affect the quality of the finished product

[0013] Problem: If the air conveyor conveys the freshly squeezed rice that has just been extruded, the moisture content of the freshly squeezed rice is high, and it is easy to stick at the inlet of the air conveyor, and the sticky rice grains block the inlet of the air conveyor. Affect the transmission efficiency of the air blower

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