Tea leaf-transporting apparatus

A handling device and tea technology, which is applied in the direction of tea treatment before extraction, reduction of alkali content in tea, etc., to achieve the effect of reducing caffeine and reducing cuticle

Inactive Publication Date: 2012-10-24
SHOKUHIN SANGYO HIGH SEP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Tea leaves are not sterilized, so there is almost no device for sterilizing tea leaves, and only in the

Method used

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Examples

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Embodiment Construction

[0015] One embodiment of the tea leaf conveying device of the present invention will be described below. However, the present invention is not limited to this embodiment.

[0016] The tea leaf handling device 1 of an embodiment of the present invention is as figure 1 As shown, it is equipped with a supply part 2, a conveyance part 3, a separation part 4, a processing and cleaning part 5, and a dehydration part 6. The tea leaves that have passed through the dehydration part 6 can be processed into raw tea through the same rolling process and drying process as in the past.

[0017] The supply part 2 is a device for supplying tea leaves to the conveyance part 3, such as figure 1 Or as shown in 2, it is a configuration with an adding part 21, a conveyor part 22 and a discharge part 23, which may be as follows: the tea leaves 11 added by the adding part 21 fall on the conveyor part 22, are transported to the discharge part 23, and The tea leaves 11 are supplied to the conveyance ...

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Abstract

Provided is a tea leaf-transporting apparatus whereby it is possible to transport tea leaves in a sanitary manner. The tea leaf-transporting apparatus (1) is characterized by a configuration for transporting tea leaves (11) fed into a transportation pipe (32) which is configured from a metal pipe of stainless steel or the like, or a resin pipe of vinyl chloride or the like, by means of hot water (12), and a configuration for separating the hot water (12) and the tea leaves (11) which flow out of the transportation pipe (32). Additionally, adjusting factors such as the temperature of the hot water (12) or the amount of time that the tea leaves (11) remain in the transportation pipe (32) makes it possible to sterilize the tea leaves, deactivate oxidase, reduce the cuticular layer, and reduce the amount of caffeine as said tea leaves are transported.

Description

technical field [0001] The present invention relates to a device for conveying picked tea leaves, a tea sterilizing device, a tea cuticle reducing device, a tea caffeine reducing device, and a tea oxidase inactivating device. Background technique [0002] For tea, for example, the picked tea leaves can be steamed, and the steamed green tea can be rolled while drying, and the rolled tea leaves can be dried to produce raw tea (barren tea), and then the raw tea can be refined by roasting, etc. Processing and so on to manufacture. [0003] In the past, when making tea, the picked tea leaves were hardly sterilized or washed. Tea leaves picked in the Kagoshima area of ​​Japan are often covered with volcanic ash, and the tea leaves picked in this area are washed, but tea leaves picked in other areas are hardly washed. All tea leaves are not sterilized, therefore, there is almost no device for sterilizing tea leaves, and only in the following Patent Document 1 is a tea sterilizing...

Claims

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Application Information

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IPC IPC(8): A23F3/06
CPCA23F3/36A23F3/06
Inventor 伊藤章雄笹目正巳衣笠仁伊东史弘藤原冬树
Owner SHOKUHIN SANGYO HIGH SEP
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