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Tea dryer

A tea dryer and tea technology, applied in the directions of tea processing, transportation and packaging, loading/unloading, etc. before extraction, can solve the problems of limited number of tea leaves, limited number of conveyor belt layers, limited internal space of the oven, etc., and achieve a reasonable design , Improve drying efficiency, extend the stroke and the effect of baking time

Pending Publication Date: 2020-10-13
武夷山香江茶业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since each conveyor belt can only drive tea leaves in one direction, and the interior space of the oven is limited, the number of layers of conveyor belts that can be arranged in the oven is limited. On the one hand, the number of tea leaves that can be roasted is limited. The time for the tea leaves to stay in the oven is also limited

Method used

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  • Tea dryer
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Examples

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Embodiment Construction

[0042] The present invention is described in detail below in conjunction with accompanying drawing description:

[0043] Such as Figure 2-12 As shown, a tea drying machine of the present invention is characterized in that it includes a drying box 1 with a drying cavity 16 inside, a hot air conveying device 2 located outside the drying box 1, and a drying box installed in the drying cavity 16. The conveying device used to place the tea leaves and drive the tea leaves to move and convey in the drying cavity 16, and the conveying drive assembly 4 connected with the conveying device to drive the conveying device to work;

[0044] The lower side of the box wall of the drying box 1 is provided with an air inlet 11 for communicating with the hot air conveying device 2 and the drying cavity 16 to deliver hot air to the drying cavity 16, and on the upper side of the box wall of the drying box 1 There is also an air outlet 12 that communicates the drying cavity 16 with the outside;

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Abstract

The invention relates to a tea dryer. The tea dryer comprises a drying box, a hot air conveying device, a conveying device and a conveying driving assembly; an air inlet and an air outlet are formed in the wall of the drying box; the conveying device comprises two or more layers of conveying assemblies; each layer of conveying assembly comprises two sets of chain wheel assemblies, and each set ofchain wheel assembly comprises a first chain wheel, a second chain wheel, a conveying chain and a conveying plate; each chain wheel assembly is provided with an upper supporting plate and a lower supporting plate in a matched mode, and the upper supporting plate is provided with an upper notch; and the lower supporting plate is provided with a lower notch. The upper-layer chain and the lower-layerchain of each chain wheel assembly can be fully utilized to drive tea leaves to be conveyed forwards and reversely in the conveying direction once, so that the stroke and the baking time of the tea leaves in the drying box are prolonged, the space utilization rate and the tea leaf baking amount in the drying box are increased, and the drying efficiency of the tea leaves is greatly improved.

Description

technical field [0001] The invention relates to tea machinery equipment, in particular to a tea dryer. Background technique [0002] Such as figure 1 Shown is an existing conveying structure of a tea dryer. The conveying structure adopts a multi-layer conveyor belt assembly arranged sequentially from top to bottom. The tea leaves on the belt can just fall onto the lower conveyor belt, so that the tea leaves are transferred to the bottom conveyor belt in turn from top to bottom, and then sent out after being roasted. Since each conveyor belt can only drive tea leaves in one direction, and the interior space of the oven is limited, the number of layers of conveyor belts that can be arranged in the oven is limited. On the one hand, the number of tea leaves that can be roasted is limited. The time for the tea leaves to stay and bake in the oven is also limited. Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/06B65G65/32
CPCA23F3/06B65G65/32
Inventor 徐秋生陈荣茂陈荣平陈国军刘安兴
Owner 武夷山香江茶业有限公司
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