Intelligent tea leaf scenting machine
A scenting machine and tea technology, applied in the field of intelligent tea scenting machines, can solve the problems of real-time regulation of tea leaves and poor control effect, and achieve the effects of ensuring the scenting effect, improving quality and accurate control.
Inactive Publication Date: 2016-08-10
SICHUAN NAT TEST MEASURING INSTR TECH
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Problems solved by technology
The existing tea scenting machines control the scenting parameters such as temperature, humidity and air pressure through the experience of the staff or empirical parameters, which cannot be adjusted in real time according to the needs of the tea in the cabinet, and the control effect is poor
Method used
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Embodiment Construction
[0020] The present invention will be further described below in conjunction with accompanying drawing.
[0021] like figure 1 As shown, an intelligent tea scenting machine includes an airtight box 100, the airtight box 100 includes an airtight box 110 provided with a door, and the box 110 is provided with an air inlet 111 and an air outlet 112; It includes a controller 200, a vacuum pump 300 communicated with the air outlet 112, a check valve 310 arranged on the air outlet 112, and a pressure sensor 320 arranged in the box body 110; both the air inlet 111 and the air outlet 112 are A solenoid valve 113 is provided, and the vacuum pump 300 , the pressure sensor 320 and the solenoid valve 113 are respectively electrically connected to the controller 200 . During the scenting process, the change of the air pressure in the box 110 is detected in real time by the pressure sensor 320, and is fed back to the controller 200. The controller 200 compares the detected air pressure value...
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The invention discloses an intelligent tea leaf scenting machine with a better control effect. The intelligent tea leaf scenting machine comprises a sealed box, wherein the sealed box comprises a sealed box body with a door; an air inlet and an air outlet are formed in the box body; the intelligent tea leaf scenting machine also comprises a controller, a vacuum pump, a check valve, a pressure sensor, an oxygen generating device, a heat source and a human-machine interface; the vacuum pump is communicated with the air outlet; the check valve is arranged on the air outlet; the pressure sensor is arranged in the box body; an electromagnetic valve is arranged on each of the air inlet and the air outlet; the vacuum pump, the pressure sensor, the electromagnetic valves, the oxygen generating device, the heat source and the human-machine interface are electrically connected with the controller; the controller comprises a data collecting module, a CPU (central processing unit) module and a database module which are sequentially and electrically connected. A tea leaf scenting process parameter database built by the database module can realize precise and stable control on the air pressure, the oxygen quantity and the temperature and humidity in the box body. The intelligent tea leaf scenting machine is particularly suitable for being popularized and used in famous-brand high-grade scented tea scenting operation.
Description
technical field [0001] The invention relates to a tea scenting device, in particular to an intelligent tea scenting machine. Background technique [0002] Tea aroma is an important quality characteristic of tea. High-quality Tieguanyin, Narcissus, Dongding Oolong, etc. have natural floral aroma; high-quality black tea often has sweet and fruity aroma; tea aroma varies according to the scented flowers, such as jasmine , white orchid fragrance, toi toi floral fragrance, pearl orchid fragrance, sweet-scented osmanthus fragrance, rose fragrance, etc. It is known that there are hundreds of aroma components in tea, and the different aroma types are due to the different composition of aroma substances. [0003] Tea scenting is mainly the process of exhaling fragrance from flowers and absorbing fragrance from tea embryos. Exploding fragrance from flowers is a biochemical change. Mature flowers decompose fragrance substances under the action of enzymes, temperature, water, oxygen, e...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A23F3/06
CPCA23F3/06
Inventor 谭和平徐海卫曹江萍李刚吴永刚彭元辉杨桩
Owner SICHUAN NAT TEST MEASURING INSTR TECH