Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of processing method of blueberry whole fruit powder

A processing method and technology for blueberry fruit are applied in the processing field of blueberry whole fruit powder, which can solve the problems of difficulty in processing blueberry and loss of nutrients, and achieve the effects of retaining nutritious flavor, being easy to absorb, and maintaining nutrients.

Active Publication Date: 2020-12-11
安徽国颍食品有限公司
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a processing method of whole blueberry fruit powder, so as to solve the shortcomings of blueberry processing in the prior art that are not easy to preserve and lose nutrients

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of processing method of blueberry whole fruit powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A processing method of blueberry whole fruit powder, the steps are as follows:

[0024] (1) Raw material pretreatment: freeze the sorted blueberries at -18°C for 5-10 days;

[0025] (2) Crushing: thaw blueberry jelly naturally, add deionized water to deionized water at a ratio of 1g:2mL, and pass through a colloid mill (JMF-80) for one time. The gap size of the colloid mill is 25 μm, and the unit processing capacity is 0.5kg / min;

[0026] (3) Deployment: Add maltodextrin and sodium carboxymethylcellulose (CMC) respectively as mixed drying aids in the slurry after the colloid mill, and the mass ratio of blueberry fruit: maltodextrin: CMC is 40:1: 1;

[0027] (4) High-pressure homogenization: After stirring the prepared slurry, pass it through a high-pressure homogenizer (GJB600-40) for 3 times, and the pressure of the high-pressure homogenizer is 20MPa;

[0028] (5) Spray drying: use a spray dryer (YPG) to dry the prepared and homogeneous slurry. The inlet temperature...

Embodiment 2

[0031] A processing method of blueberry whole fruit powder, the steps are as follows:

[0032] (1) Raw material pretreatment: freeze the sorted blueberries at -18°C for 5-10 days;

[0033] (2) Crushing: thaw blueberry jelly naturally, add deionized water to deionized water at a ratio of 1g:4mL, and pass through the colloid mill (JMF-80) for 2 times. The gap size of the colloid mill is 50 μm, and the unit processing capacity is 1kg / min;

[0034] (3) Deployment: Add maltodextrin and sodium carboxymethylcellulose (CMC) respectively as a mixed drying aid in the slurry after the colloid mill, and the mass ratio of blueberry fruit: maltodextrin: CMC is 20:1: 1;

[0035] (4) High-pressure homogenization: After stirring the prepared slurry, pass it through a high-pressure homogenizer (GJB600-40) for 4 times, and the pressure of the high-pressure homogenizer is 40MPa;

[0036] (5) Spray drying: Utilize a spray dryer (YPG) to dry the prepared homogeneous slurry, the inlet temperature...

Embodiment 3

[0039] A processing method of blueberry whole fruit powder, the steps are as follows:

[0040](1) Raw material pretreatment: freeze the sorted blueberries at -18°C for 5-10 days;

[0041] (2) Crushing: thaw blueberry jelly naturally, add deionized water to deionized water at a ratio of 1g::6mL, and pass through the colloid mill (JMF-80) for 3 times. The gap size of the colloid mill is 80μm, and the unit processing capacity 2kg / min;

[0042] (3) Deployment: Add maltodextrin and sodium carboxymethylcellulose (CMC) respectively in the slurry after the colloid mill as a mixed drying aid, and the mass ratio of blueberry fruit: maltodextrin: CMC is 10:1: 1;

[0043] (4) High-pressure homogenization: After stirring the prepared slurry, pass it through a high-pressure homogenizer (GJB600-40) 5 times, and the pressure of the high-pressure homogenizer is 60MPa;

[0044] (5) Spray drying: Utilize a spray dryer (YPG) to dry the prepared homogeneous slurry, the inlet temperature of the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a processing method of whole blueberry fruit powder. The processing method comprises the following steps: (1) pretreating a raw material: freezing blueberry fruits for 5-10 days at the temperature of -18 DEG C; (2) crushing: naturally thawing the frozen blueberry fruits obtained in the step (1), mixing with water, and treating for 1-3 times by using a colloid mill, wherein the gap size of the colloid mill is 25-80 microns, and the unit treating capacity of the colloidal mill is 0.5-2kg / min; (3) blending: adding maltodextrin and sodium carboxymethyl cellulose into a slurry treated by the colloidal mill; (4) performing high-pressure homogenization: treating the blended slurry for 3-5 times by using a high-pressure homogenizer, wherein the pressure of the high-pressure homogenizer is 20-60MPa; (5) performing spray drying: drying the blended and homogenized slurry by using a spray drying machine to obtain the whole blueberry fruit powder. By the processing method, nutritional and health components of blueberries are retained, the processed whole blueberry fruit powder is relatively good in instant solubility at room temperature, can retain the original nutritional flavor to the maximum extent, is easy to absorb and convenient to eat and can be directly added into ordinary food or functional food, and the whole process is suitable for industrial production.

Description

technical field [0001] The invention belongs to the technical field of blueberry deep processing, and in particular relates to a processing method of whole blueberry fruit powder. Background technique [0002] Blueberry (Vaccinium Spp.), also known as lingonberry, bilberry, belongs to the plant of the genus Vaccinium (Ericaceae) of the Rhododendron family (Ericaceae), and is a small berry of a perennial shrub. Blueberry fruit is rich in anthocyanins, which has important health care and medicinal value. It has the functions of preventing brain nerve aging, protecting eyesight, softening blood vessels, and enhancing immunity. It is one of the five healthy fruits recommended by the World Food and Agriculture Organization. emerging sunrise industries. At present, the scale of blueberry production in the world and in my country is showing a trend of rapid growth, and the output is increasing year by year. In 2015, the global blueberry output reached 460,000 tons. The annual outp...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A23L19/00A23L33/10
CPCA23V2002/00A23V2200/30
Inventor 徐德聪鲁红侠王子迎朱桂兰吴林生
Owner 安徽国颍食品有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com