Anti-oxidation green tea stir-frying equipment and using method thereof
An anti-oxidation, green tea technology, applied in the direction of tea treatment before extraction, can solve the problems of easy crushing of tea leaves, tea color, aroma impact, influence on the appearance of tea leaves, etc., to avoid oxidation and blackening, improve appearance quality, and avoid crushing. Effect
Pending Publication Date: 2021-07-23
绍兴市上虞区凤茗茶果专业合作社
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] There are two problems in the existing tea-frying equipment: first, when the existing tea-frying machine is in use, the tea leaves are mechanically twisted and roasted for a long time under the conditions of high temperature and high oxygen content, which causes the tea leaves to be out of shape, The damage of color, taste and nutrients will greatly affect the color and aroma of tea leaves when brewing in hot water, and the appearance will also be affected; The plate drives the hard squeeze between the tea and the wok, which is easy to break the tea and affect the appearance of the tea
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0024] The embodiment of the present invention provides a kind of anti-oxidation green tea frying equipment and using method thereof, such as Figure 1-4 As shown, it includes a hypoxic tank 1 with an air inlet 11 and an air outlet 12, an air inlet pump 2, an air pump 3, an oxygen reduction device 4, a frying drum 5, a motor 7, a drum cover 9, and two ring frames 13 , six pressure rollers 14, motor two 17.
[0025] The oxygen reducing device 4 can generate carbon dioxide, and the intake pump 2, the oxygen reducing device 4, and the air inlet 11 are connected in sequence. The oxygen reduction device 4 comprises an oxygen reduction box 41, a solution barrel one 42, a solution barrel two 43, a stirring paddle 44 and a motor three 45, the solution barrel one 42 is equipped with concentrated sulfuric acid solution, and the solution barrel two 43 is equipped with sodium bicarbonate solution, concentrated Sulfuric acid solution mixed with sodium bicarbonate solution produces a large...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides anti-oxidation green tea stir-frying equipment and a using method thereof, and relates to the field of agriculture. The anti-oxidation green tea stir-frying equipment comprises a low-oxygen box with an air inlet and an air outlet, an air inlet pump, an air extracting pump, an oxygen reduction device, a stir-frying cylinder, a first motor, a cylinder cover, two annular frames, six compression rollers and a second motor, wherein the oxygen reduction device can generate carbon dioxide; the air inlet pump, the oxygen reduction device and the air inlet are connected in sequence; the air extracting pump is connected with the air outlet; the cylinder cover is detachably connected with one end of the stir-frying cylinder; the end, away from the cylinder cover, of the stir-frying cylinder is pivoted in the low-oxygen box; the first motor is arranged on the low-oxygen box and connected with the stir-frying cylinder; dense air holes are formed in the stir-frying cylinder; a containing groove is formed in the stir-frying cylinder in the circumferential direction; and a heating net is arranged in the containing groove. A large amount of carbon dioxide is mixed into the low-oxygen box during stir-frying, so that the oxygen content in the low-oxygen box is reduced, tea leaves are effectively prevented from being quickly oxidized and blackened during stir-frying, and the color, aroma and taste quality of the tea leaves is improved.
Description
technical field [0001] The invention relates to the technical field of tea roasting, in particular to anti-oxidation green tea roasting equipment and a use method thereof. Background technique [0002] Tea has an ancient history in our country. People began to grow tea more than 6,000 years ago. Tea has a unique flavor, and some tea has certain medicinal value, so tea has been spread to all parts of the world a long time ago. The growth conditions of tea It is also relatively harsh. Only when the precipitation is abundant, the annual temperature difference is small, the temperature difference between day and night is large, the frost-free period is long, and the light conditions are good. Such climatic conditions are suitable for the growth of various types of tea trees, but freshly picked tea leaves cannot be directly drunk and need to be dried. Remove water from tea leaves. The preparation method of the tealeaves in the prior art comprises steps such as material selection...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/06
CPCA23F3/06
Inventor 虞建凤任逸飞
Owner 绍兴市上虞区凤茗茶果专业合作社