Preparation method of compressed white tea

Preparation method of compressed white tea

  • CN 105,248,699 A
  • Filed: 11/06/2015
  • Published: 01/20/2016
  • Est. Priority Date: 11/06/2015
  • Status: Active Application
First Claim
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1. a white tea compressed tea preparation method, the method is using the white tea loose tea of finished product as raw tea material, it is characterized in that, when preparing described white tea compressed tea, first purified treatment is carried out to raw tea material, and then by softening for the raw tea material humidification after purifying, compression molding, drying, make the white tea compressed tea of 20-5000 grammes per square metres;

  • Wherein, the concrete steps of described purified treatment are;

    1) first, utilizing pure water that tealeaves humidification is saturated to absorbing water, in humidification, controlling tealeaves temperature≤

    28 DEG C, control pure water simultaneously and add speed and addition, avoid tea juice to run off;

    Then, the tealeaves after humidification is placed in vacuum environment in time, and by applying microwave by tea-drying to moisture content≤


    By regulating the vacuum of vacuum environment, microwave power and/or microwave continuous application time, control tealeaves temperature≤

    60 DEG C;

    2) step

         1) repeats at least one times;

    3) selection by winnowing, screening are carried out to tealeaves, remove pollutant residue.

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