食品4D打印技术在食品工业中的应用进展  

Application Progress of Food 4D Printing Technology in Food Industry

作　　者：童强 肖帅磊 毕野 吴豪 董秀萍 TONG Qiang;XIAO Shuailei;BI Ye;WU Hao;DONG Xiuping(College of Mechanical Engineering and Automation,Dalian Polytechnic University,Dalian 116034,China;SKL of Marine Food Processing&Safety Control,National Engineering Research Center of Seafood,Liaoning Province Collaborative Innovation Center for Marine Food Deep Processing,Dalian Technology Innovation Center for Chinese Prepared Food,Dalian 116034,China;Academy of Food Interdisciplinary Science,Dalian Polytechnic University,Dalian 116034,China)

机构地区：[1]大连工业大学机械工程与自动化学院,辽宁大连116034 [2]海洋食品加工与安全控制全国重点实验室,国家海洋食品工程技术研究中心,辽宁省海产品精深加工产业共性技术创新平台,大连市中式预制食品技术创新中心,辽宁大连116034 [3]大连工业大学食品交叉科学研究院,辽宁大连116034

出　　处：《食品工业科技》2025年第1期424-430,共7页Science and Technology of Food Industry

基　　金：中国博士后科学基金第73批面上项目(2023M730452);辽宁省属本科高校基本科研业务费专项资金资助项目(LJBKY2024002)。

摘　　要：4D打印技术作为在3D打印的基础上增加了“时间”这个维度的新兴打印技术,不仅可以在三维空间内构建复杂结构,还能通过材料的预设形变来实现打印物体的自我组装和形态变化。4D打印技术作为新一代的增材制造技术,因演变过程完全可预测、可设计和可控制的特点,其潜力和影响力正在不断扩大。近年来,4D打印技术在现代食品加工领域也得到了广泛的研究和应用,通过4D打印实现食品结构、营养成分、口感等特性的精准控制。本文综述了食品4D打印技术原理、要素及优势,分析了食品4D打印在现代食品加工领域中的应用进展,包括4D打印材料特性、外界刺激等方面,并重点探讨了4D打印智能食品的微观结构控制与口感之间的关系,最后展望了食品4D打印技术发展趋势和挑战,旨在为现代食品加工领域提供参考借鉴。4D printing technology,as an emerging printing technique that adds the dimension of"time"to 3D printing,not only enables the construction of complex structures in three-dimensional space but also allows for self-assembly and shape transformation of printed objects through pre-programmed material deformation.As a next-generation additive manufacturing technology,4D printing is gaining increasing potential and influence due to its completely predictable,designable,and controllable evolutionary process.In recent years,4D printing technology has also been widely researched and applied in modern food processing,enabling precise control of food structure,nutritional composition,texture,and other characteristics through 4D printing.This paper reviews the principles,elements,and advantages of food 4D printing technology,analyzes the progress of food 4D printing applications in modern food processing,including 4D printing material properties and external stimuli conditions.It particularly discusses the relationship between microstructure control of 4D printed smart foods and texture.Finally,it outlines the development trends and challenges of food 4D printing technology,aiming to provide a reference for modern food processing.

关 键 词：4D打印 增材制造 食品加工 外界刺激 微结构控制 

分 类 号：TP391.73[自动化与计算机技术—计算机应用技术] TS205[自动化与计算机技术—计算机科学与技术]