Helix ribbon type zero-discharge gardenia essential oil extracting device

Abstract

The invention discloses a helix ribbon type zero-discharge gardenia essential oil extracting device. A spiral pipe (A) and a spiral pipe (B) are immersed in a water tank provided with thermal insulation enclosure. A compressor (A), the spiral pipe (A), a capillary (A), a refrigeration air conditioner inner machine, and related pipelines form a thermal pump circulation dehumidifying system (A). A heating air conditioner outer machine, a heating air conditioner inner machine, a capillary (B), the spiral pipe (B), and related pipelines form a thermal pump circulation heating system (B). The system (A) cools the environment in the enclosure and condenses and discharges vaporous water and essential oil. Moreover, the system (A) stores the heat energy released during the process of cooling and condensation of vaporous water and essential oil in the water tank. The system (B) heats the environment in the enclosure, gasifies water and essential oil of gardenia to introduce gasified water and essential oil into the enclosure, and absorbs the heat energy stored in the water tank by the system (A). The systems (A) and (B) works alternatively to evaporate, condense and discharge water and essential oil of gardenia, and stores and uses heat energy in the water tank. Compared with the prior art, the energy consumption is largely reduced, and the loss of gardenia essential oil is nearly zero.

Description

technical field [0001] The invention relates to a spiral-ribbon type zero-discharging gardenia essential oil extraction device. Background technique [0002] Gardenia, also known as Gardenia and Yellow Gardenia, is an evergreen shrub of Rubiaceae, Rubiaceae, and Gardenia. It is native to China and blooms from May to July. The flowers, leaves, and fruits are beautiful, and the flowers are fragrant. It has the effects of purging fire and relieving restlessness, clearing away heat and diuresis, cooling blood and detoxifying. [0003] Gardenia essential oil is the most important active ingredient in Gardenia, which has strong volatility. The existing extraction methods mainly include steam distillation, solvent extraction and supercritical carbon dioxide fluid extraction. However, due to the Due to the volatility of flower essential oil, existing extraction methods and equipment generally have the defects of large loss of essential oil and high energy consumption. [0004] The...

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Problems solved by technology

[0003] Gardenia essential oil is the most important active ingredient in Gardenia, which has strong volatility. The existing extraction methods mainly include steam distillation, solvent extraction and supercritical carbon dioxide fluid extraction. However, due to the Due to the volatility of flower essential oil, the existing extraction methods and equipment generally have the defects of large loss of essential oil and high energy consumption

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