Air control device for continuous tea leaf de-enzyming and carding machine

Abstract

The invention relates to the technical field of tea leaf processing, in particular to an air control device for a continuous tea leaf de-enzyming and carding machine. The air control device comprises a rectangular rack, a pot groove mechanism and an air control unit fixedly installed above the rack. The air control unit comprises an air inlet mechanism, a sealed concentric-square-shaped air duct and two or more air distribution mechanisms evenly arranged in the length direction of the concentric-square-shaped air duct, and the upper end of the concentric-square-shaped air duct is covered with a cover plate in a matched mode; the air inlet mechanism comprises an air inlet pipe and a rectangular communicating pipe which communicate with each other. Each air distribution mechanism comprises an air adjusting mechanism and two rectangular air distribution pipes. Each air adjusting mechanism comprises a driving air distributing pipe and two driven air distributing pipes, and one end of the two driven air distributing pipes are connected with the corresponding ends of the driving air distributing pipe through linkage mechanisms. According to the invention, the functions of air direction control, uniform air distribution, moisture removal control, tea leaf de-enzyming and carding processing time control and the like in the continuous tea leaf de-enzyming and carding processing air supply process can be realized.

Description

technical field [0001] The invention relates to the technical field of tea processing, in particular to an air control device for a continuous tea finishing machine. Background technique [0002] At present, in the existing domestic tea processing technology field, in the continuous processing of tea leaves, to control the processing time of tea leaves, mechanical adjustment devices are often used to adjust the inclination angle of the slitting pot or the greening machine. Angle to control the flow speed of tea leaves in the machine, so as to control the processing time of tea finishing and stripping. This adjustment method is cumbersome and laborious, and the time is difficult to control accurately; During the air supply process, the wind force distribution is uneven and the wind direction cannot be adjusted; the shape, color and aroma of the processed tea leaves cannot be effectively and reasonably controlled, and the quality of the produced tea leaves is not competitive i...

AI Technical Summary

Problems solved by technology

[0002] At present, in the existing domestic tea processing technology field, in the continuous processing of tea leaves, to control the processing time of tea leaves, mechanical adjustment devices are often used to adjust the inclination angle of the slitting pot or the greening machine. Angle to control the flow speed of tea leaves in the machine, so as to control the processing time of tea finishing and stripping. This adjustment method is cumbersome and laborious, and the time is difficult to control accurately; During the air supply process, the wind force distribution is uneven and the wind direction cannot be adjusted; the shape, color and aroma of the processed tea leaves cannot be effectively and reasonably controlled, and the quality of the produced tea leaves is not competitive in the market, and it is difficult to meet market demand

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