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A kind of jasmine fragrance adsorption device and adsorption method

An adsorption device, the technology of jasmine flower, applied in the field of jasmine fragrance adsorption device, can solve the problems of low equipment efficiency and poor extraction quality, achieve the effect of no solvent residue, change limitations, and promote full release and adsorption

Active Publication Date: 2016-07-06
闽榕茶业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the deficiencies in the prior art, the present invention provides a jasmine fragrance adsorption device and adsorption method, which help to solve the problems of low efficiency and poor extraction quality of the existing jasmine fragrance extraction equipment

Method used

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  • A kind of jasmine fragrance adsorption device and adsorption method
  • A kind of jasmine fragrance adsorption device and adsorption method

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specific Embodiment

[0032] Specific embodiment: take 3000g of newly opened jasmine flowers, place them evenly on the shelf of the jasmine fragrance bin with a thickness of 3-5cm per layer, set the temperature at 30°C, humidity at 85%, and CO concentration of 400-1000mg / kg, with a flow rate of 25L / min to extract the aroma airflow with a certain humidity in the device, and fill the adsorption column with 450g of activated carbon with a high specific surface area. The gas has no aroma and is discharged into the atmosphere. At the same time, under the negative pressure of the fragrance chamber, the fresh air outlet is replenished with fresh air at the same flow rate, and the cycle repeats. After 22 hours of continuous operation of the device, the weight of activated carbon increased by 565g, and the adsorption rate reached 25.6%.

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Abstract

The invention relates to a jasmine aroma adsorption device. The jasmine aroma adsorption device comprises a working cabin and an industrial personal computer, wherein the top end of the working cabin is connected with one end of an adsorption column through an air suction opening; the other end of the adsorption column is connected with an adjustable negative-pressure vacuum pump; a temperature sensor, a humidity sensor and a carbon dioxide sensor are arranged in the working cabin; a plurality of rows of air holes which realize air circulation in the working cabin by an air supply component are uniformly distributed in the inner wall of the working cabin; one side wall of the working cabin is connected with a humidifier used for adjusting and controlling the moisture in the working cabin through a moisture connecting opening; a compressor refrigeration component used for controlling the temperature in the working cabin is arranged on the bottom side of the working cabin. According to the jasmine aroma adsorption device, the life of jasmine is prolonged effectively, and the first aroma can be promoted to fully release; meanwhile, the aroma released by the jasmine is fully adsorbed; the limitation of the conventional jasmine essential oil extraction technology is changed; the fresh spirit degree and the yield of the jasmine essential oil are improved; the device has the advantages of recyclability, no solvent residue and the like.

Description

technical field [0001] The invention relates to a jasmine aroma adsorption device and an adsorption method, which is suitable for not only the jasmine essential oil extraction production line, but also for the processing and production of tea, other flowers, agricultural and sideline products and other related industries. Background technique [0002] Jasmine is a typical temperament flower, which has the habit of opening at night, and its fragrance is released with the opening of flowers. Jasmine essential oil is known as the "king of essential oils". It has an elegant smell, can relieve depression, invigorate the spirit, and at the same time can care for and improve dry, dehydrated, oily and sensitive skin, dilute scars, increase skin elasticity and other health effects ; Jasmine tea is a special tea in my country, and it is the most produced variety in scented tea. It has won the favor of consumers at home and abroad for its elegant and fragrant aroma, mellow and fresh tas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/04
Inventor 叶秋萍金心怡郑功宇林宏政徐小东
Owner 闽榕茶业有限公司
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