Bigels调控鱼糜油墨3D打印性能  

3D Printing Properties of Surimi Inks Modulated by Bigels

作　　者：吴嘉婕 田韩 钟长秀 蔡茜茜[1] 黄建联 万硕 陈旭[1] 汪少芸[1] WU Jiajie;TIAN Han;ZHONG Changxiu;CAI Xixi;HUANG Jianlian;WAN Shuo;CHEN Xu;WANG Shaoyun(College of Biological Science and Engineering,Fuzhou University,Fuzhou 350108,China;Fujian Provincial Key Laboratory of Frozen Processed Aquatic Products,Xiamen 361022,China;Anjoy Food Group Co.Ltd.,Xiamen 361022,China)

机构地区：[1]福州大学生物科学与工程学院,福建福州350108 [2]福建省冷冻调理水产品加工重点实验室,福建厦门361022 [3]安井食品集团股份有限公司,福建厦门361022

出　　处：《食品科学》2024年第23期194-204,共11页Food Science

基　　金：国家自然科学基金面上项目(32272311);福建省促进海洋与渔业产业高质量发展专项(FJHYF-L-2023-18)。

摘　　要：旨在探讨不同配比Bigels对鱼糜油墨的流变性能、3D打印效果及质构特性的影响。结果表明,当蜂蜡添加量为9.0%、油凝胶(9%蜂蜡)与水凝胶(4%黄原胶)质量比为6∶4、Bigels与鱼糜质量比为3∶7、鱼糜水分质量分数为86%时,Bigels鱼糜油墨表现出最佳的流变性能,其屈服应力(τ_(0))为44.44 Pa,稠度指数(K)为7.972×10^(4)Pa·s^(n),流动指数(n)为0.265,恢复率为86.75%。Bigels鱼糜油墨能连续打印高达40层的20.00 mm×20.00 mm×40.00 mm的矩形结构以及各类复杂结构。并且打印后的结构硬度为204.91 g,弹性为0.28,内聚力为0.26,胶着性为52.68 g,断裂强度为31.65 g。该研究为Bigels在食品3D打印中的研发与应用提供了思路。The aim of this study was to investigate the effects of the composition of bigels on rheological performance,3D printing performance and textural properties of surimi inks.The results showed that when the addition level of beeswax was 9.0%,the mass ratio of oleogel(9%beeswax)to hydrogel(4%xanthan gum)was 6:4,and the mass ratio of bigels to surimi was 3:7,the moisture content of surimi was 86%,the best rheological properties were obtained with yield stress(τ_(0))of 44.44 Pa,viscosity index(K)value of 7.972×10^(4)Pa⋅s^(n),flow index(n)value of 0.265,and recovery rate of 86.75%.The surimi inks with bigels were able to continuously print up to 40 layers of 20.00 mm×20.00 mm×40.00 mm rectangular structures and some types of complex structures.And the printed structures had a hardness of 204.91 g,elasticity of 0.28,cohesiveness of 0.26,adhesiveness of 52.68 g,and breaking strength of 31.65 g.This study provides ideas for the development and application of bigels in food 3D printing.

关 键 词：Bigels 鱼糜 3D打印 流变学特性 质构特性 

分 类 号：TS254.4[轻工技术与工程—水产品加工及贮藏工程]