Material crushing device

Abstract

The invention relates to a material crushing device. The material crushing device comprises a first belt wheel set, a second belt wheel set, a cutting assembly, a crushing assembly and a screening assembly. The first belt wheel set and the second belt wheel set are arranged in a separated mode. The first belt wheel set comprises a first conveying belt. The first conveying belt drives materials to be conveyed forwards, a second conveying belt presses the materials on the surface of the first conveying belt and conveys the materials, and the materials on the surface of the first conveying belt are cut through the cutting assembly synchronously; due to the fact that the materials are pressed by the second conveying belt, the situation that the materials conveyed by the first conveying belt are smoothly cut into strip-shaped materials can be guaranteed; the first conveying belt outputs the strip-shaped materials to the crushing assembly, the crushing assembly can crush the strip-shaped materials into particle materials, then the screening assembly receives the particle materials and conducts screening treatment on the particle materials, and the particle materials which are uniform in size and meet the requirement can be obtained; and the product percent of pass can be guaranteed, the automation degree is high, and the labor cost can be greatly reduced.

Description

technical field [0001] The invention relates to the technical field of material crushing, in particular to a material crushing device. Background technique [0002] Materials, including food materials, medicinal materials, etc., and take Ganoderma lucidum as an example to explain. Ganoderma lucidum is also known as Lin Zhongling, and Ganoderma lucidum grown in the forest is the best. The shape is umbrella-shaped, and the cap is kidney-shaped, semi-circular or nearly round. It is the fruiting body of the polyporaceae fungus Ganoderma lucidum. It has the effects of invigorating qi and calming the nerves, relieving cough and relieving asthma, and is used for dizziness, insomnia, palpitation, shortness of breath, cough and asthma due to fatigue. Ganoderma lucidum has many functions and is a valuable traditional Chinese medicine. However, the outer wall of Ganoderma lucidum is hard and it is not easy to eat. Traditionally, Ganoderma lucidum needs to be boiled for a long time to...

AI Technical Summary

Problems solved by technology

[0003] Traditionally, Ganoderma lucidum is mainly crushed manually, and then crushed in a grinder for a second time and then sieved. On the one hand, it is time-consuming and labor-intensive, and the labor cost is high; The particle size of Ganoderma lucidum is not uniform. If the size of Ganoderma lucidum particles is too large, secondary processing is required; if the size of Ganoderma lucidum particles is too small, it will not meet the edible requirements of Ganoderma lucidum tea, and the defective rate will be increased to a certain extent.

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