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Single-spray-head 3D printing method of anisotropic recombinant food containing broken rose flowers

A 3D printing and rose technology, applied in the field of food processing technology, can solve the problems of high cost and time-consuming

Active Publication Date: 2019-05-03
JIANGNAN UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Zhang Yunjiu et al. (2016) invented an ice cream 3D printing method and its product (CN 106578317 A). The inventor designed an ice cream 3D printer, including drive devices in three directions of X, Y, and Z, and a material spraying system. , the main control device and the protective cover, which can solve the time-consuming and high-cost problems of 3D food printing at the present stage, and its mechanism design is reasonable and the technology is novel

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Example 1: Adding rose petals with a length and width of less than 0.2 cm and an addition amount of 1% for heterogeneous recombination and precise 3D printing

[0037] First, wash and soak the white kidney beans for 12 hours, then peel off the skins, then cook for 40 minutes until the white kidney beans become soft, and then beat them three times with a beater to obtain a fine slurry. Based on the white kidney bean puree after beating, add 30% white sugar, mix well, cook on low heat until the white bean paste becomes thick, lift it with a scraper to form an inverted triangle and stop heating. Based on the white bean paste cooled to room temperature, add 20% butter, 10% caster sugar, and add 12% whipped cream in batches. Add 1% rose petals whose length and width are less than 0.2 cm and the surface oily treatment, to give the white bean paste a good mouthfeel by virtue of the unique flavor of roses. When the diameter of the nozzle is 1.2mm, the printing temperature is 2...

Embodiment 2

[0038] Example 2: Adding 0.2-0.5cm in length and width, and adding 1% rose petals for heterogeneous recombination and precise 3D printing

[0039] First, wash and soak the white kidney beans for 12 hours, then peel off the skins, then cook for 40 minutes until the white kidney beans become soft, and then beat them three times with a beater to obtain a fine slurry. Based on the white kidney bean puree after beating, add 30% white sugar, mix well, cook on low heat until the white bean paste becomes thick, lift it with a scraper to form an inverted triangle and stop heating. Based on the white bean paste cooled to room temperature, add 20% butter, 10% caster sugar, and add 15% whipped cream in batches. Adding 0.2-0.5 cm in length and width of rose broken flowers treated with surface oiliness, the addition amount is 1%, and the unique flavor of roses is used to give the white bean paste a better mouthfeel. When the diameter of the nozzle is 1.2mm, the printing temperature is 25°C...

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Abstract

The invention provides a single-spray-head 3D printing method of an anisotropic recombinant food containing broken rose flowers, and belongs to the field of novel food processing. The method comprisesthe steps of firstly, thoroughly cleaning navy beans, soaking the cleaned navy beans in cold water for 12h, performing peeling, and then cooking the peeled navy beans for 40min so that the navy beansare soft; mixing pulp obtained through mashing with white granulated sugar, performing slow cooking with a small fire until red bean paste is viscous, after the red bean paste is cooled to room temperature, adding butter, fine granulated sugar and unsalted butter, and performing whipping; and finally adding the broken rose flowers in different addition quantities and different sizes and being subjected to surface oil treatment. Main materials for printing are white red bean paste which can be used as desserts and light refreshments for catering cold dishes. Through a single spray head, a 3D printing method of the anisotropic recombinant food containing broken rose flowers is realized. The rose flowers are rich in various nutrient components, and in the method, the broken rose flowers which are originally used as scraps are turned into wealth from waste. No complicated long-time treatment course is used, the making cost is saved, and the maneuverability is high.

Description

technical field [0001] The invention relates to a single-nozzle 3D printing method for non-homogeneous recombined food containing broken roses, relates to a food processing technology, and belongs to the field of new food processing. Background technique [0002] 3D printing technology is a modern intelligent manufacturing model characterized by a high degree of integration of manufacturing technology and information technology. It is a forming manufacturing technology that accumulates and solidifies special functional materials such as metals, plastics, cells and food materials layer by layer through software and numerical control systems. Three-dimensional printing technology provides a new idea different from traditional manufacturing technology for the development of my country's food processing industry. Compared with the traditional food manufacturing mode, 3D food printing technology has significant advantages: (1) Customize personalized and nutritious food, and print...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23P30/25B33Y30/00A23L11/00
CPCB33Y30/00A23P30/25B33Y70/00B33Y10/00
Inventor 张慜冯春艳王彬
Owner JIANGNAN UNIV
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