Black tea production process
A production process and technology for black tea, applied in the direction of pre-extraction tea treatment, etc., can solve the problems of imperfect fermentation and drying process, low yield of high-quality tea leaves, low efficiency of withering process, etc. Effects of Withering Process Efficiency
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Embodiment 1
[0016] A production process of black tea, which includes the following steps: step (1) selecting fresh leaves, which require tenderness, freshness, and uniformity, without pedicles, flowers, and old branches and leaves; step (2) withering, natural withering or withering tank Hot air withers or a combination of the two until the leaf color of the tea leaves turns dark green and the surface luster disappears; step (3) kneading, the withered leaves are rotated under a certain pressure, so that the leaf cell tissue is damaged, and the tea juice overflows. Tightly roll the strips tightly, use a Φ55 or Φ60 kneading machine, first lightly knead for 25 to 50 minutes to make the strips tight and soft, then press and re-knead for 25 to 50 minutes to fully destroy the thinness of the fresh leaves, and wait until the tea leaves form a ball And when the tea juice overflows, reduce the pressure, knead gently for 25 to 50 minutes, and then remove the tea leaves; step (4) inspection, if the te...
Embodiment 2
[0019] A black tea production process, which includes the following steps: step (1) select fresh leaves, the selected fresh leaves require tender, fresh, uniform, without pedicles, flowers, old branches and leaves; step (2) withering, hot air in a withering tank Until the leaf color of the tea leaves turns dark green, and the surface luster disappears; step (3) kneading, the withered leaves are rotated under a certain pressure, so that the leaf cell tissue is damaged, the tea juice overflows and the strips are tightly rolled, using Φ55 Or kneading machine of Φ60, knead lightly for 35 minutes first to make the strips firm and soft, then knead heavily for 35 minutes under pressure to fully destroy the thinness of fresh leaves. When the tea leaves form a lump and the tea juice overflows, decompress and knead gently 35 minutes, then unload the tea leaves; step (4) inspection, if the tea cells are fully broken, the breakage rate is above 90%, the tea juice is fully overflowing, hold...
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