Tea drying device

Abstract

The invention discloses a tea drying device. The tea drying device comprises a drying box, a heat exchanger, a heat absorber, a condenser, an evaporator, a drying medium generator, a throttler and a compressor. The upper side face and the lower side face of the drying box are fixedly connected with the heat exchanger and the heat absorber through bypass pipes correspondingly. The sides, far from the drying box, of the heat exchanger and the heat absorber are both fixedly connected with the condenser and the evaporator through horizontal pipelines correspondingly. The sides, far from the drying box, of the condenser and the evaporator are both fixedly connected with the drying medium generator through L-shaped pipelines correspondingly. The tea drying device absorbs heat of air according to the reverse Carnot principle and converts the heat into a heating box to enable the temperature of the heating box to be increased and achieve the effect of tea drying through cooperation with other devices. The drying box, the heat exchanger, the heat absorber, the condenser, the evaporator, the drying medium generator, the throttler and the compressor form a virtuous circulating system, so that continuous conversion of energy is completed. The tea drying device is friendly to environment, capable of saving energy, convenient and fast to use and high in efficiency.

Description

technical field [0001] The invention relates to the technical field of tea art, in particular to a tea drying device. Background technique [0002] Tea refers to the leaves and buds of the tea tree. Generally refers to the leaves of the evergreen shrub tea tree that can be used to make tea, and the beverages made from these leaves, and later extended to all herbal teas made from plant flowers, leaves, seeds, and roots, such as "chrysanthemum tea"; "Herbal tea" brewed from various medicinal materials is also called Lei Ya in Chinese literature. Some countries also have tea made from other plant leaves such as fruits and herbs. Tea originated in China, and tea was first used as a sacrifice. However, it has been used as a vegetable by people since the late Spring and Autumn Period. It was developed into a medicinal drink in the middle of the Western Han Dynasty, and it was developed into a high-grade court drink in the late Western Han Dynasty. It was after the Western Jin D...

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Problems solved by technology

[0003] The production process of tea leaves requires a lot of cumbersome processes. Drying and aromatherapy is an extremely important process. There are heating sources, hot air generating devices and baking trays in the general dryer. The heat generated by the heating source needs to pass through the hot air generating device, and then transform It is high-temperature hot air. The heat of this heating method is easy to lose. The heating time is long, the heating uniformity is poor, and the heating is random. It affects the quality of tea, which is not environmentally friendly and energy-saving, but also inconvenient and efficient

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