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Pear dew drinking water as well as preparation method and application thereof

A technology of drinking water and pear dew, which is applied in the field of food processing, can solve the problems of unutilized pear skin and waste of fresh pear raw materials, and achieve the effect of expanding value space

Inactive Publication Date: 2014-12-10
陈国新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Beijing Lihua Village is famous for its rich variety of pears. Its fresh pears have the characteristics of smooth skin, white flesh, tender and crisp flesh, juicy and sweet, etc. In the prior art, the food processing of pears is mostly carried out on the pear flesh, such as The stalk and peel of the pear are removed, and then the pear flesh is crushed and juiced. The obvious disadvantages of this food processing technology are: the raw materials of fresh pears are wasted, and the pear peel cannot be fully utilized, especially some famous pears. pear varieties, the shortcomings of the existing processing methods are even more obvious

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of pear dew drinking water, its formula raw material comprises:

[0019] 310 parts by weight of pear peel, 2600 parts by weight of drinking water

[0020] 3.8 parts by weight of glucose and 7.8 parts by weight of yeast extract.

[0021] A kind of preparation method of pear dew drinking water is characterized in that, comprises the steps:

[0022] a. After cleaning the fresh pears used, use a peeler to peel the pears;

[0023] b. Add 310 parts by weight of pear peel in the container, and add 2600 parts by weight of drinking water, pulverize and stir the pear peel by stirring device;

[0024] c. Transfer the product of step b to a fermentation vessel, add 3.8 parts by weight of glucose, and then add 7.8 parts by weight of yeast extract, adjust the pH to 6.0, react for 24 hours, heat to 100°C, and separate by condenser to obtain pears Skin essential oil;

[0025] d. Add the product of step c to 300 parts by weight of drinking water.

[0026] Described pear dew ...

Embodiment 2

[0029] A kind of pear dew drinking water, its formula raw material comprises:

[0030] 790 parts by weight of pear peel, 2000 parts by weight of drinking water

[0031] 7.7 parts by weight of glucose and 3 parts by weight of yeast extract.

[0032] A kind of preparation method of pear dew drinking water is characterized in that, comprises the steps:

[0033] a. After cleaning the fresh pears used, use a peeler to peel the pears;

[0034] b. Add 790 parts by weight of pear peel in the container, and add 2000 parts by weight of drinking water, pulverize and stir the pear peel by stirring device;

[0035] c. Transfer the product of step b to a fermentation vessel, add 7.7 parts by weight of glucose, and then add 3 parts by weight of yeast extract, adjust the pH to 6.0, react for 24 hours, heat to 100°C, and separate by condenser to obtain pears Skin essential oil;

[0036] d. Add the product of step c to 300 parts by weight of drinking water.

[0037] Described pear dew drin...

Embodiment 3

[0040] A kind of pear dew drinking water, its formula raw material comprises:

[0041] 510 parts by weight of pear peel, 2500 parts by weight of drinking water

[0042] 5.2 parts by weight of glucose and 5 parts by weight of yeast extract.

[0043] A kind of preparation method of pear dew drinking water is characterized in that, comprises the steps:

[0044] a. After cleaning the fresh pears used, use a peeler to peel the pears;

[0045] b. add 510 parts by weight of pear peel in the container, and add 2500 parts by weight of drinking water, pulverize and stir the pear peel by stirring device;

[0046] c. Transfer the product of step b to a fermentation vessel, add 5.2 parts by weight of glucose, and then add 5 parts by weight of yeast extract, adjust the pH to 6.0, react for 24 hours, heat to 100°C, and separate by condenser to obtain pears Skin essential oil;

[0047] d. Add the product of step c to 300 parts by weight of drinking water.

[0048] Described pear dew drin...

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PUM

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Abstract

The invention discloses pear dew drinking water as well as a preparation method and application thereof. According to a formula, the pear dew drinking water comprises the following raw materials in parts by weight: 300-800 parts of pear peel, 2000-3000 parts of drinking water, 3-8 parts of glucose and 3-8 parts of a yeast extract. The invention also provides the application of pear dew drinking water to preparation of a food for clearing heat and lubricating intestines. The pear dew drinking water has the advantages that the pear peel and pear kernels of the raw materials of fresh pears are effectively treated so as to extract pear peel essential oil and pear kernel essential oil; the prepared pear dew drinking water has the health functions of relieving cough, reducing sputum, clearing the heat from throat, moistening lung, nourishing blood, clearing heat, relaxing bowels and promoting ingestion; the novel technical field of pear treating is developed; and a value space of a secondary treating market approach for certain excellent varieties of pears is expanded.

Description

technical field [0001] The invention belongs to the field of food processing, and relates to pear dew drinking water, a preparation method and an application thereof. Background technique [0002] Pears are juicy and can be eaten or used as medicine. They are called "the family of all kinds of fruits". China's premium varieties include Ya pear, Snow pear, Apple pear, Nanguo pear, Korla pear and so on. Pears contain a lot of provitamin A, carotene, protein, carbohydrates, calcium, and phosphorus. It has the effects of lowering blood pressure, clearing away heat, and calming down, and has a good therapeutic effect on treating heart disease, dizziness, and tinnitus. The elderly can eat more pears, which can help purify human organs, store calcium nutrition, and soften blood vessels to supplement calcium. [0003] Beijing Lihua Village is famous for its rich variety of pears. Its fresh pears have the characteristics of smooth skin, white flesh, tender and crisp flesh, juicy a...

Claims

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Application Information

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IPC IPC(8): A23L2/00A23L1/29A23L33/00
CPCA23L2/382A23L33/00A23V2002/00A23V2200/30A23V2200/32
Inventor 陈国新
Owner 陈国新