Application of dry granulating technology in the preparation of milk slices

A technology of dry granulation and dry granulator, which is applied in the fields of application, dairy products, milk preparations, etc., can solve the problems of silicon dioxide use safety risks, no nutritional value, and no benefit to the human body, so as to overcome the hazards and risks, Good integrity and gloss, improved powder fluidity

Pending Publication Date: 2018-11-02
INNER MONGOLIA DAIRY TECH RES INST CO LTD
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use of processing aids will bring the following problems: 1. As an anti-caking agent, it has no nutritional value at all; 2. Adding processing aids will bring risks, such as using silicon dioxide, which will bring excessive aluminum Because the precipitation method is commonly used in the production o

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
  • Application of dry granulating technology in the preparation of milk slices
  • Application of dry granulating technology in the preparation of milk slices

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0030] Example 1

[0031] Preparation of milk tablets:

[0032] Milk base powder (using whole milk powder as the main raw material, adding glucose syrup, edible vegetable oil, white sugar, edible flavors, nutrients, etc.), through ingredients, sterilization, vacuum concentration and spray drying, the milk solid content is not low 70% of the modified milk powder used for the production of milk tablets.) The vacuum feeder sucks the material into the dry granulator (manufacturer: Shijiazhuang Keyuan Machinery Equipment Co., Ltd., dry granulator model: GZL150-40L, below The model of the dry granulator used in each embodiment and comparative example is the same as this embodiment), the process parameters of the dry granulator: vertical feeding speed is 16rpm; horizontal feeding speed is 50rpm; pressure roller pressure is 7MPa; pressure roller Rotation speed is 8rpm; the screen structure of the whole particle system is selected by the orifice plate; the screen size of the whole system i...

Example Embodiment

[0034] Example 2

[0035] Preparation of milk tablets:

[0036] The whole milk powder is sucked into the dry granulator through a vacuum feeder. The process parameters of the dry granulator: vertical feeding speed is 18rpm; horizontal feeding speed is 80rpm; pressure roller pressure is 10MPa; pressure roller speed is 10rpm; granulation The screen structure of the system selects the sieve plate; the size of the sizing system is 14 meshes, the upper sieve of the sieving system has 5 meshes, and the lower sieve is 60 meshes. The prepared particles are compressed into a shape by a tablet press, and the parameters of the tablet press are set to a pressure of 8 kN.

[0037] After dry granulation, the water content of the whole milk powder particles is below 8%, and the particle size distribution is 10-100 meshes. The particles account for 66% of the total weight of the particle powder, of which 10-20 meshes account for 12%, and 20-40 meshes account for The ratio is 34%, 40-60 mesh is 10%...

Example Embodiment

[0038] Example 3

[0039] Preparation of milk tablets:

[0040] The skimmed milk powder is sucked into the dry granulator through a vacuum feeder. The process parameters of the dry granulator: vertical feeding speed is 23rpm; horizontal feeding speed is 100rpm; pressure roller pressure is 12MPa; roller speed is 12rpm; granulation system Screen structure selection sieve plate; the size of the sieving system is 14 meshes, the upper sieve of the sieving system has 8 meshes, and the lower sieve is 100 meshes. The prepared particles are compressed into a shape by a tablet press, and the parameters of the tablet press are set to a pressure of 8 kN.

[0041] After dry granulation, the water content of the skimmed milk powder particles is below 8%, and the particle size distribution is 10-100 meshes. The particles account for 72% of the total weight of the particle powder, of which 10-20 meshes account for 10%, and 20-40 meshes account for 10%. 40%, 40-60 mesh accounts for 12%, and 60-100 ...

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

PropertyMeasurementUnit
Particle sizeaaaaaaaaaa
Login to view more

Abstract

The invention discloses application of dry granulating technology in the preparation of milk slices, and belongs to the field of milk slice preparation. In the invention, the application of the dry granulating technology in the preparation of the milk slices solves the problems existing in the traditional wet granulation and direct compression methods in the preparation of the milk slices, and improves sensory characteristics such as glossiness and integrity of the milk slices. The application of dry granulating technology provides a new reference and idea for the production of the milk slices, and the developed method is simple in technological operation and suitable for large-scale industrial production.

Description

technical field [0001] The present invention relates to the field of milk tablet preparation. More specifically, it relates to the application of a dry granulation process in the preparation of milk tablets. Background technique [0002] Milk tablets are dairy products with a milk solid content of ≥70% made from milk powder as the main raw material, added with fruit powder, flavors, etc., after mixing, tableting, and packaging. Because of its rich nutrition and convenient eating, it is very popular among consumers. [0003] The production process of milk tablets is divided into two types: granulation process and non-granulation process, that is, direct tablet compression. Among them, the granulation process is mainly wet granulation process, that is, the milk tablet raw material powder is sprayed with a wetting agent (usually water). ) into a soft material, which is then placed on a plate, baked and dried, granulated and then pressed into shape. The production method of t...

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
IPC IPC(8): A23C9/18A23C9/152A23C21/06
Inventor 霍小琰刘彪李威王振宇刘宝俊周名桥
Owner INNER MONGOLIA DAIRY TECH RES INST CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap