Integrated device for extracting fucoxanthine from golden algae

Abstract

The invention provides an integrated device for extracting fucoxanthine from golden algae, which comprises a temperature-controlled centrifugal tank, a lifting rotary support, a bearing device and a rotary evaporation device. The upper end of the temperature control centrifugal tank is provided with a feed inlet, the feed inlet is provided with a valve, and the inside of the temperature control centrifugal tank is provided with a telescopic sieve plate; the temperature control centrifugal tank is arranged on the lifting rotary support and can carry out lifting and rotary motion on the liftingrotary support; the bearing device is arranged below the temperature control centrifugal tank and is used for ensuring the effective connection between the temperature control centrifugal tank and therotary evaporation device when the temperature control centrifugal tank rotates. The rotary evaporation device comprises a receiving pipeline, a fucoxanthine collecting device, a distilled water receiving device, a temperature control device and a plurality of sections of connecting pipelines, wherein the top end of the receiving pipeline is connected with the bottom end of the receiving device.The fucoxanthine collecting device and the distilled water receiving device are respectively connected with the bottom end of the receiving pipeline through connecting pipelines, and the temperature control device is arranged at the fucoxanthine collecting device and used for controlling the temperature of the fucoxanthine collecting device.

Description

technical field [0001] The invention relates to the technical field of fucoxanthin extraction, in particular to an integrated device for extracting fucoxanthin from golden algae. Background technique [0002] As a carotenoid in seaweed, fucoxanthin is favored by many authorities for its high antioxidant, anti-inflammatory, anti-tumor, and weight-loss effects. Most of the extraction of fucoxanthin is carried out from large algae In recent years, many studies have found that microalgae are rich in fucoxanthin. Due to its small size and easy mass cultivation, it has attracted more and more attention. Golden algae is one of the representatives, and its rich content of fucoxanthin has also become a hot topic of research. [0003] The traditional extraction methods of fucoxanthin include organic solvent extraction, percolation extraction, reflux extraction, microwave extraction, ultrasonic-assisted extraction, liquid chromatography, and enzyme extraction. Among them, the organic...

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Problems solved by technology

[0004] However, the existing extraction of fucoxanthin can not achieve the maximum extraction, because of the high instability of fucoxanthin, high temperature light will cause its decomposition, so the user can not achieve a good extraction process. The extraction effect of fucoxanthin has led to no major breakthroughs in the extraction of fucoxanthin.

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