The electric baking cage tea dryer can precisely control the temperature, has rich and diverse functions, is suitable for small tea factories, can replace charcoal baking, and can enhance the aroma of tea.
The Hidden Manual Electric Filter Paper Tea Cup Machine, as a semi-automatic sealing and packaging machine, is suitable for packaging various types of tea. It places tea cups on molds for pressing, precise, fast, simple and easy to use, and can produce an average of 500 cups per hour.
The DL-4CD-35N Electric Tea Picker has a cutting width of 35cm and is equipped with an 18V 5.2Ah cordless lithium battery to eliminate wire interference during operation. The working time can be up to 8 hours, and it can pick 150 kilograms of fresh tea leaves in one hour.
DL-6CY1-15 mainly used for pressing cake tea, brick tea, chocolate type tea, the pressure and time can be adjusted, using hydraulic control, tea shaping is better. Machine has 1 working stations, 1 workers can operate the machine at the same time, 1 hour can press 35kg cake tea.
The main function is to inject nitrogen gas after the internal vacuum, allowing the tea to ferment in an anaerobic environment, producing more amino acids (GABA is gamma aminobutyric acid). GABA is a natural chemical substance, equipped with fully automatic vacuum pumping, nitrogen injection and tea fermentation functions. At the same time, it can display gas pressure, nitrogen purity, etc. in real time.
Halogen Rapid Moisture AnalyzerIis mainly used to measure the water content of tea and other foods, with an accuracy of 0.01%. The moisture meter is small in size and fast in measurement, which is suitable for various tea plants
Flat type tea press shaping machine mainly for LongJing Tea, through the computer control program, the manual operation processes such as tea feeding, fixation, flat shaping, polishing are changed into computer control, so that the evenness of each batch of tea can be adjusted and controlled
DL-6CRT-75 tea rolling machine has double action, mainly for tea twisting, drum diameter 75cm, capacity about 120 kg per batch.
Tea withering is the key process of white tea processing. Its purpose is to evaporate the moisture of fresh leaves, improve cell membrane permeability and enzyme activity, promote slow hydrolysis and oxidation of leaf contents, volatilize green odor, and develop tea through long-term withering. Fragrant, forming the natural appearance and inner characteristics of white tea.
The standard of white tea withering is when the buds and leaves are silvery white, the leaf color turns to gray-green or dark green, the leaf margins naturally shrink or droop, and the bud tips and tender stems are "lifted tail". The whole withering method is used to wither to the end of the hand-twisted tea leaves, and the moisture content reaches 8% to 9%. In case of rainy weather, the leaves turn green or dark green, and it should be baked in time when it reaches 60 to 70% dry.
The withering of white tea can be divided into three types: indoor withering, double withering and heating withering.
Indoor withering: It is required to have good indoor ventilation, no direct sunlight, and to prevent the intrusion of rain and fog, and the place is clean and hygienic. The quality of the white tea that is naturally withered with the tea withering rack is the best, and the withering time with the withering rack will be longer;
Duplex withering: On sunny days in spring and autumn, duplex withering can be used, that is, indoor withering is combined with sunlight withering, and sunlight withering should be lightly exposed when the sun is weak;
Warming and withering: in rainy weather, tea withering machines or heating and dehumidifying equipment should be used for withering, mostly hot air withering, which can shorten the production cycle of white tea production, improve production efficiency, and solve the difficulty of white tea withering in rainy days.
White tea takes a long time to wither, generally indoor natural withering takes 48~60h, not more than 72h, and hot air withering 20~36h.
Using a withering machine for withering can greatly shorten the withering time of white tea, and ensure the freshness and quality of tea leaves.