Tea-leaf fixation device

A greening device and tea technology, which is applied in tea treatment before extraction, etc., can solve the problems of insufficient stirring of tea leaves, poor quality of tea, uneven temperature, etc., and achieve the effect of improving greening efficiency, high killing efficiency, and uniform temperature

Inactive Publication Date: 2017-04-19
CHONGQING FURUICHENG AGRI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional de-enzyming is manually operated. In order to improve production efficiency, people have invented a de-enzyming machine. However

Method used

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Embodiment Construction

[0024] see Figure 1 to Figure 3 It is a tea greening device, which includes a heating furnace. A diversion layer 1 is arranged in the heating furnace. The diversion layer 1 divides the hearth of the heating furnace into an outer zone and an inner zone. The longitudinal ends of the outer zone are sealed. Furnace doors 5 driven by air cylinders are arranged at both longitudinal ends of the inner zone, and the lower part of the guide layer 1 is provided with a guide channel 2 to connect the outer zone and the inner zone, and the upper part of the outer zone is provided with an electric heater 3, so The upper part of the diversion layer 1 is provided with a circulating fan 4, which is used to blow the hot air in the outer zone into the inner zone, and the hot air in the inner zone flows into the outer zone of the heating furnace through the diversion channel 2, forming a circulation heating channel, A fixed seat 6 is arranged longitudinally along the heating furnace in the inner ...

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PUM

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Abstract

The invention discloses a tea-leaf fixation device. Being used, the tea-leaf fixation device is capable of ensuring full stirring of the tea leaves and uniform temperature, as well as protecting the tea leaves from being pulverized; thus, the produced tea is relatively good in qualities. The tea-leaf fixation device comprises a heating furnace; a guide layer is arranged in the heating furnace, and divides the chamber of the heating furnace into an outer zone and an inner zone; the two vertical ends of the outer zone are sealed; furnace doors driven by cylinders are arranged at the two vertical ends of the inner zone, and are driven by a cylinder; an electric heater is arranged in the outer zone; a fixed base is arranged in the inner zone along the vertical direction of the heating furnace; a sliding guide rail is arranged on the fixed base; multiple movable bases are arranged in sliding fit on the sliding guide rail; enzyme deactivating bottles are respectively installed on the movable bases; the enzyme deactivating bottles comprise bottle bodies and bottle caps; multiple meshes are arranged on the bottle bodies; the bottle caps fixedly seal the mouths of the bottle bodies; the bottle caps are installed on the movable bases; and the movable bases are all connected with a push-pull oil cylinder which is fixed outside the chamber of the heating furnace, and are used for pushing the enzyme deactivating bottles into the heating furnace as well as pulling the enzyme deactivating bottles out of the heating furnace.

Description

technical field [0001] The invention belongs to the field of tea production equipment, in particular to a tea greening device. Background technique [0002] Finishing is one of the primary processes of green tea, yellow tea, black tea, oolong tea, and some black teas. The main purpose is to destroy and passivate the oxidase activity in fresh leaves by high temperature, inhibit the enzymatic oxidation of tea polyphenols in fresh leaves, evaporate part of the water in fresh leaves, make the tea soft, easy to knead and form, and emit green odor at the same time Taste, promote the formation of good aroma. [0003] Traditional de-enzyming is manually operated. In order to improve production efficiency, people have invented a de-enzyming machine. However, the existing de-enzyming machine, such as the patent No. ZL201410551567. The tea leaves are crushed and the quality of the produced tea leaves is poor. Contents of the invention [0004] The object of the present invention i...

Claims

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Application Information

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IPC IPC(8): A23F3/06
CPCA23F3/06
Inventor 梁大勇
Owner CHONGQING FURUICHENG AGRI CO LTD
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