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Preparation method for brick tea type decorative wall brick

A technology of tea bricks and wall bricks, which is applied in the field of preparation of tea brick decorative wall bricks, can solve the problems of failing to meet building standards, high rate of curling and folding leaves, and high consumption of tea leaves, etc., to achieve thorough air purification, low rate of broken leaves, high Ornamental effect

Inactive Publication Date: 2014-07-30
ZHENNING AUTONOMOUS COUNTY GUOJIANGLONG TEA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the problems existing in the prior art such as high finishing temperature, easy to cause red edges, high rate of broken leaves, high consumption of tea leaves, high cost of leaf curling and folding, low strength, failure to meet construction standards, etc., the present invention provides a Preparation method of plant tea brick decorative wall brick

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] a. Material selection: using mature tea leaves with a growth period of 7 months as basic raw materials;

[0025] b. Finishing: airing the fresh leaves at room temperature for 2 hours, then putting the tea leaves in a 90°C iron pan and frying them for 3 minutes, and increasing the leaf temperature to 70°C within 2 minutes;

[0026] c. Kneading: After finishing and leaving the pot, immediately put the tea leaves in buckets and knead them into strips while hot without waiting for cooling, so that the rolling and folding rate of the tea leaves is 50%;

[0027] d. Fermentation: After the tea leaves are finished and kneaded, the undissolved blocks are placed in a fermentation room with a room temperature of 20°C and a relative humidity of 80% for 20 days until the tea leaves turn brown or brown;

[0028] e. Autoclaved molding: steam the fermented tea leaves until soft, and press them into tea bricks of uniform specifications with a hydraulic press;

[0029] f. Drying: Put th...

Embodiment 2

[0031] a. Material selection: the mature tea leaves with a growth period of 8 months are used as basic raw materials;

[0032] b. Finishing: spread the fresh leaves to air at room temperature for 2.5 hours, then put the tea leaves after drying in a 95°C iron pan and stir-fry for 3.5 minutes, and raise the leaf temperature to 75°C within 2.5 minutes;

[0033] c. Kneading: After finishing and leaving the pot, immediately put the tea leaves in barrels and knead them while hot without waiting for cooling, so that the rolling and folding rate of the tea leaves is 55%;

[0034] d. Fermentation: After the tea leaves are finished and kneaded, the undissolved blocks are placed in a fermentation room with a room temperature of 21°C and a relative humidity of 82% for 25 days until the tea leaves turn brown or brown;

[0035] e. Autoclaved molding: steam the fermented tea leaves until soft, and press them into tea bricks of uniform specifications with a hydraulic press;

[0036] f. Dryin...

Embodiment 3

[0038] a. Material selection: using mature tea leaves with a growth period of 9 months as the basic raw material;

[0039] b. Finishing: airing the fresh leaves at room temperature for 3 hours, then putting the tea leaves in a 100°C iron pan and frying them for 4 minutes, and raising the leaf temperature to 80°C within 3 minutes;

[0040] c, kneading: after finishing out of the pot, immediately put the tea leaves in barrels and knead them into strips while hot without waiting for cooling, so that the rolling and folding rate of the tea leaves is 59%;

[0041] d. Fermentation: After the tea leaves are finished and kneaded, the undissolved blocks are placed in a fermentation room with a room temperature of 22°C and a relative humidity of 85% for 30 days until the tea leaves turn brown or brown;

[0042] e. Autoclaved molding: steam the fermented tea leaves until soft, and press them into tea bricks of uniform specifications with a hydraulic press;

[0043] f. Drying: Put the mo...

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PUM

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Abstract

The invention discloses a preparation method for a brick tea type decorative wall brick. The preparation method comprises the steps of sorting, kill-out, twisting, fermentation, autoclaving and drying. According to the method, the kill-out temperature is preferable, red edges are not easily caused, the rate of broken leaves is low, tea leaves can be fully utilized, the rate of rolled leaves is moderate, both the good air permeability and the strength are guaranteed, and the building standard is met. The prepared brick tea has the characteristics of high adsorption capacity, high ornamental value, good disease resistance, environmental protection, value adding and the like. When applied to a decorative material, the brick tea not only is attractive and healthy, but also has a higher collection value.

Description

technical field [0001] The invention relates to the technical field of interior decoration materials, in particular to a method for preparing tea brick decorative wall bricks. Background technique [0002] In modern society, people have higher and higher requirements for home decoration, and their decoration concept especially pays attention to the "green type" of health and environmental protection. Whether the space environment is safe or not has become an important standard for modern home decoration, and this has a great relationship with the materials used for decoration. Throughout the modern domestic and foreign residential decoration materials, there are many substances that are extremely harmful to the human body: formaldehyde, volatile organic compounds, toluene diisocyanate, soluble heavy metals, etc. The impact and harm to people's health have attracted people's attention . [0003] The patent document with the publication number CN1614179A discloses a tea bric...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F13/16
Inventor 陆靖
Owner ZHENNING AUTONOMOUS COUNTY GUOJIANGLONG TEA CO LTD