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Health care tea crystal sugar

A technology of health tea and rock sugar, which is applied in the field of rock sugar and health tea rock sugar. It can solve the problems of undiscovered tea crystals and rock sugar, and achieve the effect of bright and beautiful colors, high nutritional value, and crystal appearance.

Inactive Publication Date: 2009-02-25
TIANJIN HONGLU FOODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Through searching, no products combining tea crystals and rock sugar have been found

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0024] The following two methods are commonly used for the preparation of tea crystals. One is to soak commercially available tea leaves in water at 30-50°C for 20-30 minutes, filter through filter paper or vacuum suction, then concentrate in vacuum, and finally produce tea crystals after high-pressure spray drying. The other is to dry commercially available tea leaves in a microwave oven, grind them into a slurry through a colloid mill, filter them through filter paper or vacuum suction, concentrate them in a vacuum, and finally spray dry them under high pressure.

[0025] The above-mentioned commercially available tea leaves can be green tea, black tea, oolong tea, jasmine tea, white tea, yellow tea or black tea, and different kinds of tea make the final finished product have different colors.

Embodiment 1

[0027] preparation of citrine,

[0028] (1) Take 1 catties of ordinary green tea tip, soak it in 50°C demineralized water for 25 minutes, and vacuum filter to remove the tea dregs;

[0029] (2) Import the feed liquid into a vacuum concentration pot for vacuum concentration. When concentrating, the temperature of the feed liquid is kept at 55°C. After concentration, take a sample from the discharge port and measure its Baume degree, which generally reaches 20-25°Be' (Baume degree) to complete the concentration;

[0030] (3) The feed liquid is pumped into the spray dryer for spray drying. During operation, the pressure in the high-pressure pipe is adjusted to rise to 9.8-14.7 MPa (MPa), and spray drying is started, and tea crystals are obtained after the drying is completed.

[0031] Prepare health tea rock sugar,

[0032] (1) Add 25 jin of water to the reaction kettle, then add 100 jin of white granulated sugar, and stir with the mixer at a speed of 20 rpm. During the dissol...

Embodiment 2

[0035] preparation of citrine,

[0036] (1) Take 1 catties of black tea Xianghong Gongfu, dry it in a microwave oven, add water through a colloid mill for circular grinding, and when the fineness of the tea particles reaches 200 mesh, filter the tea dregs through filter paper;

[0037] (2) Import the feed liquid into a vacuum concentration pot for vacuum concentration. When concentrating, the temperature of the feed liquid is kept at 55°C. After concentration, take a sample from the discharge port and measure its Baume degree, which generally reaches 20-25°Be' (Baume degree) to complete the concentration;

[0038] (3) The feed liquid is pumped into the spray dryer for spray drying. During operation, the pressure in the high-pressure pipe is adjusted to rise to 9.8-14.7 MPa (MPa), and spray drying is started, and tea crystals are obtained after the drying is completed.

[0039] Prepare health tea rock sugar,

[0040] (1) Add 25 catties of water to the reaction kettle, then a...

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Abstract

The invention relates to a health tea rock sugar which is prepared by aqueous solution crystallization which takes tea-colored crystal and white granulated sugar as main components; each component has the following parts by weight: 1-2 parts of the tea-colored crystal and 800-1200 parts of white granulated sugar. The tea-colored crystal is prepared by soaking and extracting commercial tea with water or extracting the commercial tea with colloid grinding pulp; the commercial tea can be chose from green tea, black tea, oolong, scented tea, white tea, yellow tea or black tea. The health tea rock sugar is prepared after tea extractive, white granulated sugar and water are mixed and crystallized under certain conditions, has simple raw materials and low cost and is suitable for large-scale industrial production; the prepared finished products have glittering and translucent appearance, vivid and beautiful color, besides, the finished products not only have a pleasurable feeling but also have good taste and high nutritional value.

Description

technical field [0001] The invention relates to rock candy in the food field, in particular to a health-care tea rock candy. Background technique [0002] Rock sugar is a kind of edible sugar, which is a purified sugar with a sugar content of more than 99%. Rock sugar can not only be used as a sweetener in the diet, but also as an auxiliary material for brewing medicinal wine and stewing tonic. According to medical books, rock sugar has the effects of invigorating the middle and Qi, harmonizing the stomach and moistening the lungs, relieving cough and reducing phlegm, and nourishing yin and promoting body fluid. But the main color of the rock sugar that adopts conventional crystallization method to make is white or light yellow, and color is more single. [0003] Rock sugar has a strong nourishing effect in all sugar foods. It can nourish yin and promote body fluid, moisten the lungs and relieve cough, harmonize the middle and help the spleen, relieve liver qi, moisten the ...

Claims

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Application Information

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IPC IPC(8): A23L1/29A23L1/09A23L1/22A23L1/236A23F3/14A23L33/125
Inventor 杨秀敏董宝禄
Owner TIANJIN HONGLU FOODS
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