Distributed multi-cyclone gas-water separation recycling device for tea fermentation

Abstract

The invention relates to a distributed multi-cyclone gas-water separation recycling device for tea fermentation, and belongs to the technical field of tea fermentation. The device comprises a gas outflow pipe (110), a water mist suction nozzle (111), a gas-water separation cyclone cylinder (112), a water flow collection heating box (118), a cyclone cylinder water outlet supporting pipe (116), a connecting water pipe (122), a water mist branch pipe (123), a water mist diversion cover (124), a water mist inflow pipe (127), a water mist diversion cone (128), a fan (310) and atomizing nozzles (337). After flowing through fermented tea leaves, automatic temperature and humidity control closed circulating water mist is sucked into the gas-water separation cyclone for gas-water separation, and after gas-water separation, water is collected into the water flow collection heating box to be heated and recycled; and then the gas is gathered to the gas outflow pipe through the gas suction outflowpipe, wherein water flow discharged by the gas outflow pipe and the water flow gathering heating box is gathered and atomized and then sprayed into the draught fan, so that the gas is scattered by thedraught fan to form fine water mist which enters the tea fermentation cabin to be used for tea fermentation, and therefore cyclic heating of the water mist in the fermentation cabin is achieved.

Description

technical field [0001] The invention belongs to the technical field of tea fermentation, and in particular relates to a distributed multi-cyclone air-water separation and recycling device for tea fermentation. Background technique [0002] At present, the fermentation of tea leaves is basically carried out by "stack" fermentation, and the off-ground fermentation method is usually used, that is, the tea leaves are placed in a frame (off the ground) and placed in a room that can be humidified and temperature-controlled, which improves the quality of fermented tea leaves. There is also a method of putting tea leaves in a rotatable and water-spraying tank, replacing manual turning by rotation, and replacing artificial tide by spraying water, so as to reduce manual labor. However, in these fermentation methods, it is necessary to humidify the tea leaves, and the water mist used for humidification will basically be heated, and the current heated water mist spray outlet, the tea le...

AI Technical Summary

Problems solved by technology

However, in these fermentation methods, it is necessary to humidify the tea leaves, and the water mist used for humidification will basically be heated. However, it is impossible for the tea leaves to be completely absorbed by the current heated water mist spray outlet, and this part of the water mist is currently not obtained. Effective recovery and recycling, resulting in part of the waste of heat

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