A perilla leaf oil standing separation device

CN224307871UActive Publication Date: 2026-06-02TAIJI GRP CHONGQING FULING PHARM FACTORY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TAIJI GRP CHONGQING FULING PHARM FACTORY CO LTD
Filing Date
2025-07-07
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing perilla leaf oil-water separators suffer from poor separation efficiency due to their small volume, low inlet position, and high flow rate, resulting in short settling time and the discharge of some unseparated oil-water mixture.

Method used

The separator tank is divided into two chambers by a partition plate, and inclined guide channels and connecting pipes are added. An inclined outlet component is designed, combined with an oleophilic and hydrophobic layer, to extend the settling time and reduce flow disturbance, thereby optimizing the separation process.

Benefits of technology

It significantly extends the settling time, improves the collection rate and purity of volatile oils, reduces liquid level fluctuations, has a simple structure that has no impact on product quality, and improves operational stability.

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Abstract

This utility model relates to the field of pharmaceutical technology and discloses a perilla leaf oil static separation device, including a separator tank, a partition plate, an inclined guide channel, a connecting pipe, an oil outlet pipe, and a water outlet pipe. The partition plate is disposed inside the separator tank to divide the separator tank into a first chamber and a second chamber. An inlet is provided on the separator tank. An inclined guide channel is disposed inside the first chamber corresponding to the inlet position. One end of the connecting pipe is connected to the first chamber, and the other end of the connecting pipe passes through the bottom of the second chamber and is disposed inside the second chamber. The end of the connecting pipe disposed inside the second chamber is connected to an outlet component, and the liquid outlet end of the outlet component is inclined. This utility model increases the relative static separation time by expanding the container, separating the chambers, and changing the separation stroke of the oil-water mixture. Furthermore, by improving the pipeline and adding a guide channel, the surface fluctuation of the oil-water mixture is reduced, enhancing the static separation effect.
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