CN106819983A - Le dish green juice powder and preparation method thereof - Google Patents

Le dish green juice powder and preparation method thereof Download PDF

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Publication number
CN106819983A
CN106819983A CN201710058875.0A CN201710058875A CN106819983A CN 106819983 A CN106819983 A CN 106819983A CN 201710058875 A CN201710058875 A CN 201710058875A CN 106819983 A CN106819983 A CN 106819983A
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CN
China
Prior art keywords
dish
juice
green juice
juice powder
preparation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710058875.0A
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Chinese (zh)
Inventor
李冬利
张焜
秦莹
段庆
汪舰
卢宇靖
何燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Healthcare Innovation Institute (jiangmen)
Wuyi University
Original Assignee
International Healthcare Innovation Institute (jiangmen)
Wuyi University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Healthcare Innovation Institute (jiangmen), Wuyi University filed Critical International Healthcare Innovation Institute (jiangmen)
Priority to CN201710058875.0A priority Critical patent/CN106819983A/en
Publication of CN106819983A publication Critical patent/CN106819983A/en
Pending legal-status Critical Current

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Abstract

The invention discloses Yi Zhong le dark greyish green juice powder, preparation method thereofs, belong to technical field of health care food.Le dish green juice powder is eaten with source le dish as raw material with medicine, safety and Health, with effects such as heat-clearing, removing toxic substances and protection enteron aisles.The green juice powder preparation method includes sorting, the step such as cleans, squeezes the juice, be spray-dried, the nutriment filled in point profit le dish, a kind of prepared nutrition equilibrium, the le dish green juice powder of instant.Preparation technology of the invention is effectively reduced the residual fiber left of product, improves the brewing property of green juice powder.

Description

Le dish green juice powder and preparation method thereof
Technical field
The present invention relates to le dish green juice powder and preparation method thereof, belong to technical field of health care food.
Background technology
Le dish fresh goods nutritional ingredient testing result shows, per 100g fresh goods moisture contents 80.89g, chlorophyll 107mg, thick egg White 4.86g, vitamin C 24.9mg, amino acid/11 .75g.Compared with other fresh vegetables, the Vitamin C content of Xin Xian le dishes is 2-3 times of tomato, the content of Fe is 8 times of tomato;In the amino acid that le dish contains, glutamic acid and arginic amount are more, tool There is the function of brain tonic and enhancing brain cell breathing.In addition the elements such as selenium, zinc are also contained in , le dish.Yin Ci , le dishes are a kind of nutrition Health value vegetables higher, mainly with potassium high, calcium low sodium type, rich in the nutrition and health care feature such as crude fibre.Tong Shi le dish is given birth to Long fast, strong adaptability, suitable growing area be wide, it is resistance to cut down cut, leaf yield it is high, therefore as the ideal of natural functional health-care food material One of source.
Blue or green juice originates from Japan, is the pure natural healthy food of a kind of Japan fashionable in recent years and TaiWan, China.Green juice powder It is, with the greenery of fresh green plant, tender stem as raw material is squeezed the juice, water-soluble organic matter state alkalescence nutrient to be added in blue or green juice Mixture, after needing also add some nutrients of people and additive by formula, spray-dried or drying bu sublimation is processed into Powder.Processing green juice powder raw material is quite varied, and the green plants base of leaf of all edibilities can select.Blue or green juice is rich in dietary fiber, Intestinal endotoxin can be excluded;Rich in chlorophyll, blood, anti-inflammation and sterilization can be purified, heavy metal and drug toxicity is excluded;Rich in SOD Isoreactivity enzyme, mediates agricultural chemicals, chemical toxicant, resists peroxide radical, prevents cytometaplasia;Additionally rich in sodium, potassium etc. Mineral matter alkali ion, can neutralize internal acidic toxins, thus beautiful with dispelling fatigue, removing stool, weight-reducing, beauty treatment Hold, reduce blood pressure, blood fat, blood sugar, prevent angiocardiopathy, enhancing hepatic and renal function, alleviate the extensive health care work(such as stomach inflammation Energy.In le dish leaf with high content phenol and flavones, its water extract have antioxidation activity higher, additionally, also have anti-inflammatory, The activity of antianxiety, Physiological effect and anti-senile dementia., le dish leafs extract also has analgesic activities and to experimental stomach simultaneously The protective effect of ulcer.This product agrees with the theory of blue or green juice product, and it is raw material to adopt with le dish browse, the standby le dish green juice powder of system, By squeezing the juice and extracting, not only retain the nutritional ingredients such as the vitamin and mineral matter, chlorophyll of the abundant high-quality of plant, also concentrate Terpene isoreactivity chemical composition contained by le dish, with extensive healthcare function, extremely meets the demand of healthy consumption, market Development prospect is wide.
The content of the invention
It is an object of the invention to provide the preparation method of le dish green juice powder, the remnants that can effectively reduce in product are fine Dimension, beneficial to absorption of human body, the nutriment contained by Nong Suo le dishes, the application value of Ti Gao le dishes.
The purpose of the present invention is achieved through the following technical solutions:
A le dish green juice powder, it with new fresh le dish is raw material to be.
A preparation method for le dish green juice powder, comprises the following steps:
(1) pre-process
1. screen:Cai Qu le dish shoot apex 0-20cm Jian le dish fresh leafs, reject pest and disease damage and contaminated le dish is fresh Leaf;
2. clean:Running water soaking and washing 5min is used for the first time, ultrapure water 2min is used for the second time, is drained, except dedusting Dirt and other impurities;
(2) Bei le dark greyish green juice
1. blanching:Clean le dish fresh leaf impregnated in into hot water carries out scalding treatment;
2. shred:Blanching Guo le dishes are chopped into 2-5cm;
3. crush:Chopping le dish is carried out into pulverization process with meat grinder;
4. squeeze the juice:Hou le dish juice extractors will be crushed, once squeezed the juice, and collect juice;
5. secondary juice:The filter residue that collection is once squeezed the juice, adds 25% ethanol solution or ultra-pure water to pre-process 2h in 4 DEG C, Secondary juice is carried out, juice is collected;
6. filter:The juice that merging is squeezed twice, by juice with 80 mesh sieve net filtrations, obtains le dark greyish green juice;
(3) standby le dish green juice powder is made
Spray drying:Jiang in le dark greyish green juice delivers to spray dryer, air door is opened to maximum, carries out spray drying get le dish processed Green juice powder.
Preferably, the temperature of step (2) described scalding treatment is 90-105 DEG C, and the time is 3-5min.
Preferably, the amount of step (2) 25% ethanol solution of the addition or ultra-pure water is 0.5 times of filter residue weight.
Preferably, the EAT of step (3) described spray dryer is 160-180 DEG C, and leaving air temp is 70-90 DEG C.
Preferably, the centrifugal rotational speed of step (3) described spray dryer be 250-350RMP/min, spray dryer it is compacted Dynamic revolution speed is 15-25RMP/min.
The beneficial effect of this preparation method:Branch 0-20cm le dish fresh leafs in Qu Yong le dishes top of the present invention, it is ensured that green juice powder Material it is nutritious;, tying the characteristics of closing le dish, there is provided the preparation method of le dish green juice powder, by Ethanol Treatment, can carry The utilization rate of nutriment in Gao le dishes, while carrying out dispersed ultrafine to material, to be spray-dried once powder processed, is not required to after drying Crush and screen, reduce production process, improve processing efficiency and product purity.
Specific embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.
Embodiment 1
A preparation method for le dish green juice powder, comprises the following steps:
(1) pre-process
1. screen:Cai Qu le dish shoot apex 0-20cm Jian le dish fresh leafs, reject pest and disease damage and Shou Wu Ran le dish fresh leafs;
2. clean:Running water soaking and washing 5min is used for the first time, ultrapure water 2min is used for the second time, is drained, except dedusting Dirt and other impurities;
(2) Bei le dark greyish green juice
1. blanching:During clean le dish fresh leaf impregnated in into hot water, the scalding treatment 3min at 100 DEG C;
2. shred:By the chopping of blanching Guo le dish, 2-5cm is chopped into;
3. crush:Chopping le dish is carried out into pulverization process with meat grinder;
4. squeeze the juice:Hou le dish juice extractors will be crushed, once squeezed the juice, and collect juice;
5. secondary juice:The filter residue that collection is once squeezed the juice, adds 25% ethanol solution of 0.5 times of filter residue weight pre- in 4 DEG C Treatment 2h, carries out secondary juice, collects juice;
6. filter:The juice that merging is squeezed twice, by juice with 80 mesh sieve net filtrations, obtains le dark greyish green juice;
(3) standby le dish green juice powder is made
Spray drying:During le dish green juice powder delivered into spray dryer, the EAT for controlling spray dryer is 180 DEG C, leaving air temp is 80 DEG C, and centrifugal rotational speed is 300RMP/min, and wriggling revolution speed is 18RMP/min, and air door is opened to maximum, entered Row spray drying le dish green juice powder.
Embodiment 2
A preparation method for le dish green juice powder, comprises the following steps:
(1) pre-process
1. screen:Cai Qu le dish shoot apex 0-20cm Jian le dish fresh leafs, reject pest and disease damage and Shou Wu Ran le dish fresh leafs;
2. clean:Running water soaking and washing 5min is used for the first time, ultrapure water 2min is used for the second time, is drained, except dedusting Dirt and other impurities;
(2) Bei le dark greyish green juice
1. blanching:During clean le dish fresh leaf impregnated in into hot water, the scalding treatment 5min at 90 DEG C;
2. shred:By the chopping of blanching Guo le dish, 2-5cm is chopped into;
3. crush:Chopping le dish is carried out into pulverization process with meat grinder;
4. squeeze the juice:Hou le dish juice extractors will be crushed, once squeezed the juice, and collect juice;
5. secondary juice:The filter residue once squeezed the juice is collected simultaneously, adds 25% ethanol solution of 0.5 times of filter residue weight in 4 DEG C pretreatment 2h, carries out secondary juice, collects juice;
6. filter:The juice that merging is squeezed twice, by juice with 80 mesh sieve net filtrations, obtains le dark greyish green juice;
(3) standby le dish green juice powder is made
Spray drying:During le dish green juice powder delivered into spray dryer, the EAT for controlling spray dryer is 175 DEG C, leaving air temp is 80 DEG C, and centrifugal rotational speed is 320RMP/min, and wriggling revolution speed is 20RMP/min, and air door is opened to maximum, entered Row spray drying le dish green juice powder.

Claims (6)

1. the preparation method of le dish green juice powder, it is characterised in that comprise the following steps:
(1) pre-process
1. screen:Cai Qu le dish shoot apex 0-20cm Jian le dish fresh leafs, reject pest and disease damage and contaminated le dish fresh leaf;
2. clean:Running water soaking and washing 5min is used for the first time, ultrapure water 2min is used for the second time, is drained, except dust etc. Other impurities;
(2) Bei le dark greyish green juice
1. blanching:Scalding treatment is carried out during clean le dish fresh leaf impregnated in into hot water;
2. shred:Blanching Guo le dishes are chopped into 2-5cm;
3. crush:Chopping le dish is carried out into pulverization process;
4. squeeze the juice:Hou le dishes will be crushed once to be squeezed the juice, and collect juice;
5. secondary juice:The filter residue that collection is once squeezed the juice, adds 25% ethanol solution or ultra-pure water to pre-process 2h in 4 DEG C, carries out Secondary juice, collects juice;
6. filter:The juice that merging is squeezed twice, by juice with 80 mesh sieve net filtrations, obtains le dark greyish green juice;
(3) standby le dish green juice powder is made
Spray drying:During le dark greyish green juice delivered into spray dryer, le dish green juice powder is made to obtain in spray drying.
2. the preparation method of the le dish green juice powder stated according to claim 1, it is characterised in that step (2) described scalding treatment Temperature be 90-105 DEG C, the time is 3-5min.
3. the preparation method of the le dish green juice powder stated according to claim 1, it is characterised in that step (2) is described to add 25% The amount of ethanol solution or ultra-pure water is 0.5 times of filter residue weight.
4. the preparation method of the le dish green juice powder stated according to claim 1, it is characterised in that step (3) described spray drying The EAT of machine is 160-180 DEG C, and leaving air temp is 70-90 DEG C.
5. the preparation method of the le dish green juice powder stated according to claim 1, it is characterised in that step (3) described spray dryer Centrifugal rotational speed be 250-350RMP/min, the wriggling revolution speed of spray dryer is 15-25RMP/min.
6. a le dish green juice powder, it is characterised in that it with new fresh le dish is raw material to be.
CN201710058875.0A 2017-01-23 2017-01-23 Le dish green juice powder and preparation method thereof Pending CN106819983A (en)

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Application Number Priority Date Filing Date Title
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CN106819983A true CN106819983A (en) 2017-06-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110463765A (en) * 2019-08-12 2019-11-19 陈健宁 Yi Zhong le dish milk tea Ji le dish milk tea method for pouring

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102920759A (en) * 2012-08-03 2013-02-13 广东工业大学 Acanthopanan trifoliatus extract, and preparation method and application thereof
CN105595148A (en) * 2016-01-06 2016-05-25 广东工业大学 Acanthopanax trifoliatus effervescence solid drink and preparing method thereof
CN105685982A (en) * 2016-03-04 2016-06-22 江苏江大源生态生物科技股份有限公司 Processing method for barley 20-30cm seedling green juice powder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102920759A (en) * 2012-08-03 2013-02-13 广东工业大学 Acanthopanan trifoliatus extract, and preparation method and application thereof
CN105595148A (en) * 2016-01-06 2016-05-25 广东工业大学 Acanthopanax trifoliatus effervescence solid drink and preparing method thereof
CN105685982A (en) * 2016-03-04 2016-06-22 江苏江大源生态生物科技股份有限公司 Processing method for barley 20-30cm seedling green juice powder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110463765A (en) * 2019-08-12 2019-11-19 陈健宁 Yi Zhong le dish milk tea Ji le dish milk tea method for pouring

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Application publication date: 20170613