Cake pressing machine for continuously pressing tea leaves and cake pressing method thereof

Abstract

The invention relates to a tea cake pressing machine for continuously pressing tea and a pressing method of the machine. The tea cake pressing machine comprises a main frame body, a pre-pressing mechanism, a cake pressing mechanism and a control device, wherein the control device is used for controlling the cake pressing machine to act in sequence; the cake pressing mechanism comprises a pressing mould, a cake pressing gas / oil cylinder, a pressing cavity, a bottom plate, a pushing-pulling gas / oil cylinder and a discharging hole; the pre-pressing mechanism comprises a pre-pressing bin, a bin cover, a pre-pressing gas / oil cylinder, a gate, a pushing mechanism and a tea discharging channel. The pressing method comprises the step of sequentially performing procedures of feeding, pre-pressing, cutting, cake-pressing and the like on the tea by adopting the tea cake pressing machine to obtain a tea cake. The quality of the tea cake made by adopting the cake pressing machine through the tea cake pressing method is not second to that of a tea cake made manually, and tea can be automatically and continuously produced, the manpower input, the production labor capacity and the labor intensity are effectively reduced, and the production efficiency is remarkably increased. The tea cake pressing machine is simple in structure, low in failure rate, low in equipment price, and suitable for use by a common factory.

Description

technical field [0001] The invention relates to a pre-extraction tea processing device and a processing method thereof, in particular to a cake pressing machine for continuously pressing tea leaves and a cake pressing method thereof. Background technique [0002] Pressed tea is made from black mao tea, old green tea, Zhuang tea and other tea suitable for making mao tea, and processed through typical processes such as stacking, steaming and pressing. At present, the production of pressed tea is realized through manual production or semi-automatic production assisted by machinery. Such a production method has a large amount of labor, high labor intensity, large manpower input, high production cost and very low production efficiency, and it is difficult to achieve continuous production. The automatic production of this has seriously restricted the mass production and popularization of pressed tea. [0003] The applicant had previously submitted a Chinese invention patent appli...

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Problems solved by technology

[0004] The invention provides a cake press machine for continuously pressing tea leaves and a cake press method thereof to overcome the problems of large labor, high labor intensity, large manpower input, high production cost and very high production efficiency of tightly pressed tea in the prior art. Low, difficult to achieve continuous automated production and other issues

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