A kind of juniper berry essential oil pressing sieving extraction system

Abstract

The invention belongs to the technical field of essential oil extraction equipment and particularly provides a juniper berry essential oil squeezing, screening and extracting system. The juniper berryessential oil squeezing, screening and extracting system comprises a housing, squeezing rollers, clearing modules and a vibrating module; two oppositely-rotating squeezing rollers are rotationally installed inside the housing; the surface of each squeezing roller is provided with a circular of bumps; juniper berries are prevented from sliding off in extrusion by arranging the bumps which are interlocked with one another, so the squeezing efficiency is improved; the two internal sides of the housing are each fixedly equipped with the corresponding clearing module; each clearing module is in contact connection with the corresponding squeezing roller and is pressed into a groove of the corresponding squeezing roller in order to clear the internal residual dregs in a rolling manner; the vibrating module is fixedly installed at one side of a feeding opening; and the vibrating module is used for paving conveyed raw materials by doing a reciprocating motion. The juniper berry essential oil squeezing, screening and extracting system provided by the invention can clear the squeezing rollers in time so as to improve the squeezing efficiency; meanwhile the vibrating module is arranged for paving the juniper berries; and moreover a conveying belt arranged on the vibrating module is provided with circular holes for effectively separating small fruits and shrunken fruits, so the squeezing efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of plant essential oil extraction equipment, in particular to a juniper berry essential oil pressing, screening and extraction system. Background technique [0002] Spices refer to different scopes. They are substances that can be smelled by the sense of smell or tasted by the sense of taste. They are the raw materials for preparing essences. A compound or mixture that has a pleasant aroma and can be used to formulate fragrances. According to their sources, there are natural flavors and artificial flavors, and according to their uses, they can be divided into daily chemical flavors, food flavors and tobacco flavors. In the chemical industry, fully synthetic fragrances are organized as fine chemicals. Flavors and fragrances are the products of "high, refined and new" technologies that emerged with the development of modern industry. They have been widely used in food, daily chemical, tobacco, pharmaceutical...

AI Technical Summary

Problems solved by technology

In the traditional pressing method, most of the conveyed raw materials are concentrated in the middle section of the press roller, and the two ends of the press roller are not effectively used, resulting in low efficiency; a large amount of raw materials are accumulated above the press roller, which is easy to block the feeding pipe and increase the maintenance workload; The pine nut particles are small and spherical in shape. Generally, when the press roller squeezes, the juniper nuts will slip and affect its efficiency; and the press roller will be stained with waste residue and some difficult-to-clean grease during the pressing process. If it is not cleaned in time , will breed bacteria, resulting in low pressing efficiency, increasing the follow-up workload and many other problems

[0004] At the same time, due to the small size of juniper berries, a large number of juniper berries are needed for pressing, and some small and shriveled fruits will inevitably be mixed in the raw materials. The economic benefits of this type of juniper berry pressing are extremely low, which affects the efficiency of pressing and reduces the quality of essential oils.

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