Method and equipment for producing jasmine hydrolat through low temperature distillation

A technology of jasmine pure dew and low-temperature distillation, which is applied in the field of low-temperature distillation to produce jasmine pure dew and its equipment, which can solve the problems of less pure dew and achieve the effect of rich aroma, low production cost and good quality

Inactive Publication Date: 2016-07-06
GUANGXI ZHUANG AUTONOMOUS REGION CENT FOR ANALYSIS & TEST RES
View PDF6 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The retrieved documents, such as the application number 201510868175.9, and the Chinese patent titled "A Method for Extracting Jasmine Essential Oil and Top Note", disclose a method for extracting jasmine essential oil and top note. The method includes distillation, condensation, oil and water Separation, adsorption, primary rectification concentration, alcohol analysis, secondary rectification concentr

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and equipment for producing jasmine hydrolat through low temperature distillation
  • Method and equipment for producing jasmine hydrolat through low temperature distillation

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

Specific Example 1

[0028] A device for producing jasmine pure dew by low-temperature distillation, comprising a heating kettle (1), a loading tank (2), a condenser (3), a liquid collecting tank (4) and a vacuum pump (5), which are connected by pipes in sequence, The heating kettle (1) contains a heating tube (6), an emptying and filling port (7) and a temperature sensor (8); the loading tank (2) contains a feeding port (9), a vacuum gauge (10), The temperature sensor (11) and the sieve plate (12); the liquid collecting tank (4) is equipped with a level gauge (13), a drain port (14), a vacuum gauge (15) and a discharge port (16).

[0029] The vacuum pump (5) is a rotary vane water ring vacuum pump.

[0030] The above-mentioned equipment for producing jasmine hydrosol by low-temperature distillation, the method for producing jasmine hydrosol by using the equipment includes the following steps:

[0031] (1) Pour 4 / 6 of the pure water of the heating kettle volume into the heating kettl...

Example Embodiment

Specific Example 2

[0040] A device for producing jasmine pure dew by low-temperature distillation, comprising a heating kettle (1), a loading tank (2), a condenser (3), a liquid collecting tank (4) and a vacuum pump (5), which are connected by pipes in sequence. The heating kettle (1) contains a heating tube (6), an emptying and filling port (7) and a temperature sensor (8); the loading tank (2) contains a feeding port (9), a vacuum gauge (10), The temperature sensor (11) and the sieve plate (12); the liquid collecting tank (4) is equipped with a level gauge (13), an emptying port (14), a vacuum gauge (15) and a discharge port (16).

[0041] The vacuum pump (5) is a rotary vane type water ring vacuum pump.

[0042] The above-mentioned equipment for producing jasmine hydrosol by low-temperature distillation, the method for producing jasmine hydrosol by using the equipment includes the following steps:

[0043] (1) Pour 5 / 6 of the pure water of the heating kettle volume into the heat...

Example Embodiment

Specific Example 3

[0052] A device for producing jasmine pure dew by low-temperature distillation, comprising a heating kettle (1), a loading tank (2), a condenser (3), a liquid collecting tank (4) and a vacuum pump (5), which are connected by pipes in sequence. The heating kettle (1) contains a heating tube (6), an emptying and filling port (7) and a temperature sensor (8); the loading tank (2) contains a feeding port (9), a vacuum gauge (10), The temperature sensor (11) and the sieve plate (12); the liquid collecting tank (4) is equipped with a level gauge (13), an emptying port (14), a vacuum gauge (15) and a discharge port (16).

[0053] The vacuum pump (5) is a rotary vane type water ring vacuum pump.

[0054] The above-mentioned equipment for producing jasmine hydrosol by low-temperature distillation, the method for producing jasmine hydrosol by using the equipment includes the following steps:

[0055] (1) Pour pure water with a volume of 9 / 12 into the heating kettle (1), se...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses equipment for producing jasmine hydrolat through low temperature distillation. The equipment comprises a heating vessel (1), a material loading tank (2), a condenser (3), a liquid collecting tank (4) and a vacuum pump (5), which are connected by pipes in sequence, wherein the heating vessel (1) comprises a heating pipe (6), an emptying and water-adding port (7) and a temperature sensor (8); the material loading tank (2) comprises a feed port (9), a vacuum gauge (10), a temperature sensor (11) and a sieve plate (12). The method for producing jasmine hydrolat provided by the invention uses a low temperature distillation mode; in the entire production process, the temperature of steam is stabilized at 58-60 DEG C; water steam can effectively take away aroma emitted from jasmine flowers and cannot destroy aromatic components in the jasmine flowers; in the entire process, aroma released by the metabolism of fresh jasmine flowers is prepared into jasmine hydrolat through a physical process; the obtained jasmine hydrolat is rich in aroma, is a pure natural substance, and has a high application value.

Description

technical field [0001] The invention relates to a production method of jasmine pure dew, in particular to a method and equipment for producing jasmine pure dew by low-temperature distillation. Background technique [0002] Jasmine, also known as jasmine, is a collective name for evergreen shrubs or vines of the genus Jasminum in the family Jasminum. Jasmine is native to the Jiangnan region and western regions of China; in India and Arabia, the central production area is near the Persian Gulf, and it is now widespread. Planted in subtropical regions. The jasmine flower in Hengxian County in the southeast of Guangxi Zhuang Autonomous Region ranks first in the country in terms of output and quality. Its jasmine plantation area and output account for about 80% of the country's total, accounting for 60% of the world's jasmine output, with an annual output of nearly 100,000 fresh jasmine flowers. Ton, is the famous "hometown of jasmine". Jasmine has an elegant and delicate fragr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C11B9/00C11B9/02A61K8/97A61Q19/02A61Q19/00A61K8/9789
CPCC11B9/0003A61K8/97A61Q19/00A61Q19/02C11B9/027
Inventor 刘培杰林葵黄岛平黄祖林黎颖徐慧韦英亮黄徽苏梅清
Owner GUANGXI ZHUANG AUTONOMOUS REGION CENT FOR ANALYSIS & TEST RES
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap