Peppermint raw material screening device for peppermint oil manufacturing

Abstract

The invention relates to the technical field of peppermint oil manufacturing, in particular to a peppermint raw material screening device for peppermint oil manufacturing. The peppermint raw materialscreening device comprises a screening barrel, wherein a barrel cover is arranged at the top end of the screening barrel, a feeding hopper is arranged on one side of the top end of the barrel cover, amounting rod is arranged in the center of the bottom end of the barrel cover, a connecting plate is arranged on one side of the mounting rod, an electric push rod is arranged on one side of the bottom end of the connecting plate, a connecting rod is mounted at the output end of the electric push rod, a clamping plate is arranged at the bottom end of the connecting rod, and the clamping plate is of an inverted-concave structure. The defects in the prior art are overcome, bristles are arranged at the bottom of the vertical plate, when a screen is blocked, the vertical plate is driven by the electric push rod to be pressed downwards until the bristles make full contact with the surface of the screen, the screen rotates, the bristles can sweep the screen, and the situations that the screen isblocked and the bristles are lifted up to be separated from the screen after the screen is dredged can be effectively avoided, so that blockage of the screen is conveniently treated.

Description

technical field [0001] The invention relates to the technical field of peppermint oil production, in particular to a mint raw material screening device for peppermint oil production. Background technique [0002] Menthol is a chemical agent. Menthol is extracted from the leaves and stems of mint. It is a white crystal with a molecular formula of C10H20O. It is the main component of peppermint and peppermint essential oils. In the world, India is the major producer of natural peppermint. Both menthol and racemic menthol can be used as flavoring agents in toothpaste, perfume, beverage and candy. [0003] After searching, the patent with the publication number CN109092669A discloses a Chinese medicine powder screening device, which includes a main base, and the top circumference of the main base is connected with three mounting plates 1 by bolts, and the tops of the three mounting plates 1 are all The hydraulic rods are connected by bolts, the tops of the three hydraulic rods...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a mint raw material screening device for peppermint oil production, which overcomes the deficiencies of the prior art, has a simple structural design, and effectively solves the problem that the design position of the scraper plate is fixed, cannot be changed, and cannot Adjust the thickness of the scraping layer according to actual needs, and the screen is prone to clogging and inconvenient to clean.

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