The dip tea bag packing machine is suitable for the non-returnable packaging of the inner and outer bag of small particulate materials such as: tea, herbal tea, health tea grass-root type and so on.
The electrostatic cleaner adsorption generated by 4-10 electrostatic rollers extracts impurities in the tea, such as hair, broom bristles, tea fluff ash, thatch, woven bag silk, plastic scraps, iron filings, etc.
DL-6CPYS-170 is one of the special screening machines for primary and refined tea factories. Used to separate the length of the twisted tea and the size of the block in the tea processing technology. It is suitable for various sieving operations of black tea, green tea and oolong tea.
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.
The tight strip shaped black tea is more resistant to brewing, and the straight strip shape is more popular with consumers. Master the rolling technology of black tea, choose the correct rolling equipment, welcome your consultation!
Withering is the first process in making black tea. Master the correct withering time and withering temperature to achieve the desired degree of withering.
Flat green tea makes green tea appear in a different shape from ordinary strip green tea when brewed. Through the production of flat green tea, it can be marketed as a market segment with other forms of green tea.
The shape of green tea is more than just a straight rope shape. Our company introduces the production of green tea in different shapes. Upgrade the grade of tea and increase the selling price of tea,
Withering is the first process in making black tea. Under normal climatic conditions, when fresh leaves are thinly spread for a period of time, water evaporates mainly. With the extension of the withering time, the self-extraction and decomposition of the contents of the fresh leaves gradually strengthened. With the continuous loss of fresh leaf water, the leaves gradually shrink, the leaf quality changes from hard to soft, and the leaf color changes from bright green to dark green. At the same time, the endoplasm changes and the fragrance also changes. This process is called withering.
The withering process is the physical change of withering on the one hand, and the chemical change of withering on the other hand. These two changes are interrelated and restrict each other. Physical changes can not only promote chemical changes, but also inhibit chemical changes, and even affect the products of chemical changes. Anyway, chemical changes also affect the progress of physical changes. The development and mutual influence between the two vary greatly depending on the external conditions such as temperature and humidity.
The external conditions that affect withering are firstly water evaporation, secondly temperature, and again the length of time. Among them, temperature has the most significant effect on the quality of withered leaves. When using the tea withering machine to wither, it is advisable to adopt the operating principles of “large first and then small” and temperature “first high and then low”. Master a certain amount of time to achieve the required degree of withering.