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Automatic tea leaf deblocking machine

A deblocking machine and deblocking technology, which is applied in the field of automatic tea deblocking machines, can solve the problems of unsatisfactory deblocking effect, low deblocking efficiency, and time-consuming deblocking, so as to reduce labor costs and improve deblocking efficiency High, less damage to tea leaves

Inactive Publication Date: 2019-02-12
赖小琴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this invention, the tea leaves are quickly thrown onto the throwing plate for collision and deblocking, and then the completely deblocked tea pieces are re-sent to the deblocking cylinder through the winnowing tube for deblocking. This invention has a high degree of automation and reduces labor. operation, however, the deblocking method of throwing material collision in this invention is not efficient in deblocking, the effect of deblocking is not very ideal, and deblocking is more time-consuming

Method used

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  • Automatic tea leaf deblocking machine
  • Automatic tea leaf deblocking machine
  • Automatic tea leaf deblocking machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as Figure 1~4 As shown, an automatic tea deblocking machine includes a deblocking cylinder 1 and a fan 6, the top of the deblocking cylinder 1 is provided with a feed port 2, and the upper end of the feed port 2 is connected with a feed funnel 3, the The bottom end of the deblocking cylinder 1 is provided with a discharge port 4, and a filter screen 5 is installed in the deblocking cylinder 1, and the side wall of the deblocking cylinder 1 is provided with an air inlet 7 communicating with the fan 6, and the air inlet 7 is connected to the air outlet of the fan 6 through an air duct, and a plurality of deblocking rods 8 are fixedly installed in the deblocking cylinder 1 .

[0035] The principle of this embodiment is to use the fan 6 to provide high-speed wind into the deblocking cylinder 1 through the air inlet 7, so as to drive the tea leaves to rotate at high speed in the deblocking cylinder 1, and the rotating tea balls collide with the fixed deblocking rod 8 f...

Embodiment 2

[0042] This embodiment is based on Embodiment 1, the difference is:

[0043] In this example, if Figure 5 As shown, the air inlet 7 is also installed with a swing assembly, including a swing air duct 11 and a connecting air duct (not shown in the figure), and the swing air duct 11 includes an air outlet located in the deblocking cylinder 12 and the rotating part 13 installed in the wall of the deblocking cylinder 1 along the radial direction of the deblocking cylinder 1, the rotating part 13 is connected with the connecting air pipe, and the connecting air pipe is a flexible PE pipe, flexible Good performance, connected with the fan 6, the rotating part 13 of the swing air duct 11 is fixedly sleeved with a connecting rod 14, and the other end of the connecting rod 14 is rotatably connected with a swing rod 15, and the swing rod 15 is in addition One end is rotatably installed at the eccentric position of the swing wheel 16, and the swing wheel 16 is driven by a drive motor 1...

Embodiment 3

[0047] This embodiment is based on Embodiment 1, the difference is:

[0048] Such as Figure 8 As shown, the deblocking rods 8 are arranged in a staggered manner in the deblocking cylinder 1 to increase the probability of collision between the tea balls and the deblocking rods 8 and improve the deblocking efficiency.

[0049] Such as Figure 9 As shown, the surface of the deblocking rod 8 is provided with arc-shaped protrusions 18 to increase the efficiency of deblocking, and at the same time prevent the tea leaves from directly hitting the deblocking rod 8 to reduce tea damage.

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Abstract

The invention discloses an automatic tea leaf deblocking machine. The automatic tea leaf deblocking machine comprises a deblocking cylinder and a fan, wherein the top end of the deblocking cylinder isprovided with a material inlet; the upper end of the material inlet is connected with a loading funnel; the bottom end of the deblocking cylinder is provided with a material outlet; a filtering net is arranged in the deblocking cylinder; the deblocking cylinder is provided with an air inlet which is communicated with the fan; a plurality of deblocking rods are fixedly arranged in the deblocking cylinder. Compared with the traditional rotary rod deblocking method, the automatic tea leaf deblocking machine has the advantages that the deblocking rods are fixed, tea leaves are rotated to realizedeblock, the collision between tea leaf blocks and the collision between the tea leaf blocks and the deblocking rods are performed, the deblocking efficiency is high, and the damage to the tea leavesis small; by utilizing the wind drive, the structure is simple, the installation is convenient, the easiness in damage is avoided, and the pollution to the tea leaves is reduced; by arranging a swingassembly, the tea leaf deblocking efficiency is high, and the filtering and material discharge speeds are high; the tea leaf blocks can be repeatedly deblocked, so that the labor cost is reduced, theautomation degree is high, and the deblocking efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of tea processing equipment, in particular to an automatic tea deblocking machine. Background technique [0002] Deblocking of tea leaves is to separate the tea leaves as soon as possible after the fresh leaves are rolled, and quickly lower the temperature to avoid dull taste and insufficient drying, resulting in sourness. Another advantage of deblocking is that excess water vapor can be removed, and the rapid cooling of fresh leaves can keep the dried tea greens green and shiny. At the same time, because the tea leaves need to exert a certain pressure on the tea leaves during the rolling process, and due to the fragility of the tea leaves, some tea leaves will break during the rolling process and the tea juice will be leached, which will make the tea leaves stick together, and the agglomerated tea leaves Due to their large size and tight arrangement, the tea leaves are not evenly heated when they are dried...

Claims

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Application Information

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IPC IPC(8): A23F3/06A23F3/12
CPCA23F3/06A23F3/12
Inventor 赖小琴
Owner 赖小琴
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