Processing method of honeysuckle tea

Abstract

A processing method of honeysuckle tea has a technical scheme that the method comprises the following steps of picking at regular time, bud grading, enzyme deactivation by steam, hot air drying, natural cooling, packaging and warehousing; the beneficial effect is that: honeysuckle buds are picked at 8:30-11:00 in the morning everyday, which can ensure that fresh flowers contain the most beneficial components and dew is prevented; grading of the buds can ensure uniform processing; enzyme deactivation by steam can rapidly inhibit the activity of polyphenol oxidase, and effectively prevent the decomposition of honeysuckle chlorogenic acid; direct hot air drying is performed after enzyme deactivation without cooling or cold air dehumidification, which can rapidly remove residual water contained in fresh flowers, destroys the activity of polyphenol oxidase, and allows the honeysuckle tea to be maintained to be undeteriorated for a long time; the honeysuckle tea processed by the method has a jade green color, and a lifelike shape; nutrient components can be maintained to be less lost; the infused tea has a bright and clear soup color, and a complete flower shape; the invention can greatly increase the drinking value and appearance quality of honeysuckle tea.

Description

technical field

[0001] The invention relates to a processing method of tea products, in particular to a processing method of honeysuckle tea. Background technique

[0002] Honeysuckle belongs to Lonicera, and the whole plant can be used as medicine. The buds contain volatile aromatic oils, inositol, saponins, chlorogenic acid, flavonoids, cinnamic acid, nerolidol, jasmonal, etc. The stems contain alkaloids. It contains honeysuckle and luteolin, etc. It is one of the traditional Chinese medicinal materials, and it is also a raw material for both medicine and food. It has the effects of clearing away heat and detoxifying, cooling wind and heat, protecting the liver and promoting gallbladder. It has been used in the field of traditional Chinese medicine for carbuncles and boils. , sore throat, erysipelas, heat-toxin bloody dysentery, wind-heat cold, and treatment of warm-heat diseases; now it is more used for health care and health tea, honeysuckle tea has a pleasant aroma, and...

Examples

Embodiment Construction

[0018] The present invention will be further described below in conjunction with embodiment.

[0019] From 8:30 to 11:00 in the morning, pick 500kg of honeysuckle buds, put them lightly in bamboo baskets, transport them back to the workshop to remove impurities and classify them, and divide them into four grades based on the length: below 3cm, 3-4cm, 4-5cm, and above 5cm , and then put them into the conveyor belt of the steam greening machine respectively, put them in at a constant speed, spread them out evenly, with a thickness of 0.5cm, put in 3 handfuls per second, that is, about 90g per second, adjust the steam temperature to 120°C, and the steam pressure to 0.025Mpa. The flow rate is 210kg / h, the conveying speed is 2cm / s, and the greening time is 140s; then immediately put it on the conveyor belt of the dryer and bake it with hot air, put it in at a constant speed, spread it evenly, the thickness is 0.3cm, and the putting speed is 90g / s. The hot air temperature is control...

technical field

[0001] The invention relates to a processing method of tea products, in particular to a processing method of honeysuckle tea. Background technique

[0002] Honeysuckle belongs to Lonicera, and the whole plant can be used as medicine. The buds contain volatile aromatic oils, inositol, saponins, chlorogenic acid, flavonoids, cinnamic acid, nerolidol, jasmonal, etc. The stems contain alkaloids. It contains honeysuckle and luteolin, etc. It is one of the traditional Chinese medicinal materials, and it is also a raw material for both medicine and food. It has the effects of clearing away heat and detoxifying, cooling wind and heat, protecting the liver and promoting gallbladder. It has been used in the field of traditional Chinese medicine for carbuncles and boils. , sore throat, erysipelas, heat-toxin bloody dysentery, wind-heat cold, and treatment of warm-heat diseases; now it is more used for health care and health tea, honeysuckle tea has a pleasant aroma, and...

Examples

Embodiment Construction

[0018] The present invention will be further described below in conjunction with embodiment.

[0019] From 8:30 to 11:00 in the morning, pick 500kg of honeysuckle buds, put them lightly in bamboo baskets, transport them back to the workshop to remove impurities and classify them, and divide them into four grades based on the length: below 3cm, 3-4cm, 4-5cm, and above 5cm , and then put them into the conveyor belt of the steam greening machine respectively, put them in at a constant speed, spread them out evenly, with a thickness of 0.5cm, put in 3 handfuls per second, that is, about 90g per second, adjust the steam temperature to 120°C, and the steam pressure to 0.025Mpa. The flow rate is 210kg / h, the conveying speed is 2cm / s, and the greening time is 140s; then immediately put it on the conveyor belt of the dryer and bake it with hot air, put it in at a constant speed, spread it evenly, the thickness is 0.3cm, and the putting speed is 90g / s. The hot air temperature is control...

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