Tea leaf rolling machine

A kneading machine and tea technology, which is applied in the field of tea kneading processing equipment, can solve the problems of slow lifting speed of the pressure plate, long time spent, high broken tea rate, etc., and achieve the effects of improving production efficiency, improving tea quality, and increasing lifting speed

Inactive Publication Date: 2017-03-08
HUBEI DENGCUN GREEN TEA GRP
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing tea rolling machines, the pressure plate is lifted and lowered by means of screw connection. The disadvantage is that the lifting speed of the pressure plate is relatively slow during the processing process, and it takes a lot of time in the process of serving and unloading tea, and the efficiency is low. lower
Moreover, there are many arc-shaped kneading tendons on the kneading disc. Through the circular motion of the kneading cylinder, the tea leaves can be kneaded into strips between the kneading disc and the pressure plate. The rolling sequence of pressure and heavy pressure, or the sequence of light pressure, heavy pressure and light pressure in turn, has the problem that this operation is mostly rigid contact, so that the broken tea rate is high

Method used

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  • Tea leaf rolling machine
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Embodiment Construction

[0017] Such as figure 1 , 2 Among them, a tea kneading machine, the kneading disc 110 is fixedly installed, the kneading disc 110 is connected with the kneading cylinder 106 through a plurality of crank mechanisms 111, the crank mechanism 111 is also connected with the driving device for driving its rotation, and the kneading cylinder 106 is provided with a door Frame 101, door frame 101 is provided with lift cylinder 103, and the end of lift cylinder 103 is connected with pressure plate 112. This structure facilitates the automatic adjustment of the pressure of the pressure plate 112. Specifically, a pressure control valve 113 is provided in the air supply line of the lifting cylinder 103, and the pressure control valve 113 is connected to the control device. In this example, the pressure control valve 113 is set. In the air supply line of the lifting cylinder 103 rodless cavity. The pressure of the pressure control valve 113 is automatically controlled by the control devic...

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Abstract

The invention relates to a tea leaf rolling machine, wherein a rolling disc is fixedly arranged and is connected to a rolling cylinder through a plurality of crank mechanisms, the crank mechanisms are connected to a driving device for driving the crank mechanisms to rotate, the rolling cylinder is provided with a door frame, the door frame is provided with a lifting gas cylinder, the end head of the lifting gas cylinder is connected to a pressing disc, the gas supply pipeline of the lifting gas cylinder is provided with a pressure control valve, and the pressure control valve is connected to a control device. According to the present invention, by using the structure, the automatic control of the rolling pressure is conveniently achieved; with the arranged elastic connection member, the rigid contact between the pressing disc and the rolling disc can be avoided so as to reduce the tea leaf breaking rate and improve the quality of the tea leaf; and the lifting rate of the pressing disc can be improved, and the production efficiency can be improved.

Description

technical field [0001] The invention relates to the field of tea rolling processing equipment, in particular to a tea rolling machine. Background technique [0002] In the existing tea rolling machines, the pressure plate is lifted and lowered by means of screw connection. The disadvantage is that the lifting speed of the pressure plate is relatively slow during the processing process, and it takes a lot of time in the process of serving and unloading tea, and the efficiency is low. lower. Moreover, there are many arc-shaped kneading tendons on the kneading disc. Through the circular motion of the kneading cylinder, the tea leaves can be kneaded into strips between the kneading disc and the pressure plate. The twisting sequence of pressure and heavy pressure, or the twisting sequence of light pressure, heavy pressure and light pressure in turn, has the problem that this operation is mostly rigid contact, so that the broken tea rate is higher. The pressure control in the kn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/12
Inventor 黄宗虎
Owner HUBEI DENGCUN GREEN TEA GRP
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