Rotary steam distillation equipment

A steam distillation and rotary technology, applied in the direction of steam distillation, etc., can solve the problems of low extraction efficiency, long heating time, long production time, etc., and achieve the effects of less loss of aroma components, increased contact area, and high-efficiency distillation effect

Inactive Publication Date: 2009-12-30
HUBEI CHINA TOBACCO IND
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Problems solved by technology

The above-mentioned equipment and method have the following problems: the materials cannot be continuously supplied, and the next batch can only be produced after one batch is completed, and the production efficiency is not high; the extraction efficiency is low, and the volatile and semi-volatile fragrances are brought out by the vaporization of water itself It takes at least 1 hour or more to achieve a suitable yield, and the pro

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Embodiment Construction

[0023] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings. The rotary steam distillation equipment of the present invention is used in connection with external equipment feeding equipment, condensing equipment and collecting equipment. The material is added to the material storage tank 1 through the material inlet 2 of the storage tank. After the material is stirred evenly by the agitator 3, it enters the shell 5 of the rotary steam distillation equipment through the pump 4 through the inlet 6 of the distillation equipment for distillation. The mixture with the fragrance substance enters the condenser 14 to condense from the gaseous substance outlet 10, and the recovered fragrance obtained is stored in the collecting tank 15. The added material can be solid or liquid. The solid material can be crushed to 60-80 mesh and then fed into the material storage tank 1 from the feed port ...

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Abstract

The invention discloses rotary steam distillation equipment and belongs to the technical field of steam distillation equipment. The rotary steam distillation equipment is a vertical cylinder body, wherein the center of the shell is provided with a vertical rotary plunger; the rotary plunger is provided with a plurality of layers of funnel-form conical shells; and funnel-form conical shells connected with the shell are inserted between the funnel-form conical shells. The number of the layers of the funnel-form conical shells is 7 to 35. The rotating speed of a motor is 0 to 10,000 r/min. The included angle between the funnel-form conical shells and the rotary plunger is 30 to 75 degrees. The plurality of funnel-form conical shells are parallel. The funnel-form conical shells connected with the rotary plunger are parallel to the funnel-form conical shells connected with the shell. The rotary steam distillation equipment has the advantages that: the continuous feed of raw materials is realized, so the production efficiency is improved; the efficiency is high; the natural flavor of the materials is retained, so high-quality of fragrance is obtained; the loss of the components of the fragrance is less; and the selection range of the fragrant materials is wide.

Description

technical field [0001] The invention belongs to the technical field of steam distillation equipment, in particular to a rotary steam distillation equipment for extracting volatile and semi-volatile aroma components in natural plants. Background technique [0002] In the prior art, more and more people extract volatile and semi-volatile aroma components from natural plants and Chinese herbal medicines, but the equipment used is conventional steam distillation equipment and conventional methods. That is: mix the materials and water into the distillation equipment, heat the water to boil, and the water vapor will take out the volatile and semi-volatile aroma components in these materials, and then condense and cool to obtain the recovered aroma. The above-mentioned equipment and method have the following problems: the materials cannot be continuously supplied, and the next batch can only be produced after one batch is completed, and the production efficiency is not high; the ex...

Claims

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Application Information

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IPC IPC(8): B01D3/38
Inventor 黄龙王娜黄晓伟谭烨肜霖谢超
Owner HUBEI CHINA TOBACCO IND
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