Tea leaf steaming device

A greening device and tea technology are applied in the direction of tea treatment before extraction, etc., which can solve the problems of poor tea quality, uneven temperature, insufficient tea stirring, etc., and achieve the effects of high greening efficiency, uniform greening temperature, and improved greening efficiency.

Inactive Publication Date: 2017-05-10
CHONGQING FURUICHENG AGRI CO LTD
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  • 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, the existing de-enzyming machine, such as the patent No. ZL201410551567. The tea leaves are crushed, and the quality of the produced tea is poor

Method used

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  • Tea leaf steaming device
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Embodiment Construction

[0025] see Figure 1 to Figure 4 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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Abstract

The invention discloses a tea leaf steaming device; after using the invention, the tea leaf is fully mixed and temperature is uniform, thus the tea leaf cannot be broken, and the produced tea leaf is good in quality. The tea leaf steaming device comprises a heating furnace; a guide flow layer is arranged in the heating layer; the guide flow layer divides a hearth of the heating furnace into an outer zone and an inner zone; two longitudinal ends of the outer zone are sealed, and two longitudinal zones of the inner zone are provided with furnace doors driven by an air cylinder; the outer zone is provided with an electric heater; a fixing base is arranged in the inner zone along the longitudinal direction of the heating furnace; a gliding slide rail is arranged on the fixing base, and several moving bases are glidingly arranged on the gliding slide rail; a steaming bottle is respectively installed on every moving base, and the steaming bottle comprises a bottle body and a bottle base; several mesh holes are arranged on the bottle body; the bottle cover is fixedly sealed at the bottle opening of the bottle body, and the bottle cover is installed on the moving base; every moving base is connected with a pushing oil cylinder fixed at outside of the heating furnace hearth, and used for pushing the steaming bottles in and 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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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/06
CPCA23F3/06
Inventor 梁大勇
Owner CHONGQING FURUICHENG AGRI CO LTD
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