Strip Needle Type Tea Shaping Machine is characterized by reasonable pot type, easy operation, adjustable temperature and speed. The processed tea stripes are tight and straight, with complete bud, nice strip shape and pretty green color. This machine is suitable for carding and shaping of strip shaped famous tea.
Oolong Tea TieGuanYin Canvas Wrapping Balling And Rolling Machine is suitable for the tea-making process before the shaping and bag-type kneading of oolong tea and substitutes for the heavy manual bag type kneading operation.
Granular Type Oolong Tea Canvas Wrapping Rolling Machine is suitable for the tea-making process before the shaping and bag-type kneading of oolong tea and substitutes for the heavy manual bag type kneading operation.
DL-6CHZ-34 use electric heating, it has 2 racks 36 layers 110cm round pallets, rotary drying, Intelligent temperature control, drying area about 34m², capacity 100-170 kg per batch.
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DL-6CHZ-Q18 use electric and gas heating together, heating rate increased by 40%, more energy saving, it has 16 layers 120cm trays, capacity about 55-90 kg per batch.
DL-6CHZ-14 use electric heating, it has 16 layers 110cm round pallets, rotary drying, Intelligent temperature control, drying area about 14.5m², capacity 60-75 kg per batch.
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DL-6CFZ-999 manual filling machine can fill 1-999 gram materials, made of all stainless steel, simple operation, fast weighing, better use with manual sealer
DL-3CXP-110 use MITSUBISHI TU33 2 stroke engine, power 1.0kw 1.25HP, displacement 32.6cc, with 1140mm stright blade, suitable for flat tea garden pruning, more efficient pruning.
First, feel the weight, tightness and thickness of the black tea cords with your hands. The cords of high-quality black tea are relatively tight, and the one that is heavy is better, and the one that is rough and light is worse. The main purpose of touchi
Qimen black tea, or Qihong for short, is a treasure of traditional Chinese Kung Fu black tea. It is a famous tea in history. It was produced in the late 19th century and is one of the world’s three high-flavor teas. "Prince Tea" and other
Lapsang Souchong black tea entered Europe in 1610. In 1662, when Princess Catherine of Portugal married King Charles II, her dowry contained boxes of Chinese Lapsang Souchong black tea. Since then, black tea was brought to the British court, and drinking
The originator of black tea is in China. The earliest black tea in the world was invented by tea farmers in the Wuyishan tea area in Fujian during the Ming Dynasty in China, and it was named " Lapsang souchong". The Jiang family in Tongmu Villag
Green tea fixation processing is the key to green tea processing. The purpose of fixation is to use high temperature to quickly destroy the activity of enzymes, prevent the oxidation of polyphenols, and maintain the green color; the second is to promote the volatilization of low-boiling aromatic substances, emit grassy aroma, and develop aroma; the third is to evaporate part of the water to make the leaves Soft texture, enhanced toughness, easy to knead and shape.
Technical points in the green tea fixing processing:
(1) "High temperature fixing, first use high temperature and then use low temperature". In the early stage of fixing, in order to inactivate enzyme activity quickly and in time, leaf temperature is required to rise rapidly to above 85°C within 1 to 2 minutes, and the maximum time should not exceed 3 to 4 minutes, otherwise red stems and red leaves may appear. After the enzyme activity is completely destroyed, the leaf temperature will decrease, especially when the water content of the fixing leaf is reduced to about 60%, the leaf temperature is too high, which will cause burnt edges.
(2) "Young leaves use high temperature, old leaves use low temperature." Generally speaking, young leaves have high moisture content and high enzyme activity. The temperature is higher during green tea roasting process and the time is relatively longer. Old leaves have low water content and low enzyme activity. The temperature of tea roasting step can be relatively low and the time is relatively long.
(3) Correctly grasp the degree of tea fixing process. For bulk green tea processing, it is generally required that the weight loss rate of fixed leaves is 30%-40%, and the moisture content is 60-62%, which is fixing moderate. For the processing of famous and high-quality tea, fixed tea leaf moisture content is 55%～58% as appropriate. From the sensory point of view, moderate roasted leaves are dark green in color. The leaves are soft and slightly sticky when pinched. The stems can be bent and uninterrupted, and the clasped leaves form clumps. They are slightly elastic, and the greenness disappears.
