家电科技 ›› 2022, Vol. 0 ›› Issue (6): 110-113.doi: 10.19784/j.cnki.issn1672-0172.2022.06.020

• 论文 • 上一篇    下一篇

一种基于新风的智能洗干系统研究

徐静, 左翼, 熊明, 周存玲, 蒋黎, 付玉叶   

  1. 无锡小天鹅电器有限公司 江苏无锡 214028
  • 出版日期:2022-12-01 发布日期:2023-01-10
  • 作者简介:徐静,硕士学位。研究方向:洗衣机洗涤及烘干性能。地址:江苏省无锡市新吴区小天鹅电器有限公司。E-mail:xujing@midea.com。

Research on an intelligent washing and drying system based on fresh air

XU Jing, ZUO Yi, XIONG Ming, ZHOU Cunling, JIANG Li, FU Yuye   

  1. Little swan Co., Ltd. Wuxi 214028
  • Online:2022-12-01 Published:2023-01-10

摘要: 洗干一体机由于烘干原理不同,会导致其在结构设计、烘干控制算法、判干逻辑、烘干效果等方面均存在巨大差异。为了解决传统水冷系统需要使用大量水进行冷凝并且烘干效率较低等问题,在分析水冷和新风烘干原理及系统阻力的基础上,优化系统烘冷结构,降低45%的系统阻力,使得系统风量提升50%。同时引入温湿度传感器对系统进行智能烘干判定,达到对衣物含水率的精准控制。并通过对风门机构的闭环温度控制,智能控制负载的烘干温度,以满足用户对不同材质的烘干温度需求。通过以上技术,完成一种高效、省水、智能控温、衣干即停的智能烘干系统的研究,并且通过理论分析及实验,验证了该系统的可行性及可靠性。

关键词: 新风, 智能烘干系统, 无水烘干

Abstract: Due to the different drying principles of the washer-drying machine, there will be huge differences in structural design, drying control algorithm, drying judgment logic, and drying effect. In order to solve the problems that the traditional water cooling system needs to use a large amount of water for condensation and the drying efficiency is low, based on the analysis of the water cooling and fresh air drying principles and system resistance, the drying structure of the system is optimized to reduce the system resistance by 45%, making the system air volume increased by 50%. At the same time, a temperature and humidity sensor is introduced to intelligently determine the drying of the system, so as to achieve precise control of the moisture content of the clothes. And through the closed-loop temperature control of the damper mechanism, the drying temperature of the load is intelligently controlled to meet the user's drying temperature requirements for different materials. Through the above technologies, the research on an intelligent drying system with high efficiency, water saving, intelligent temperature control, and clothes drying is completed, and the feasibility and reliability of the system are verified through theoretical analysis and experiments.

Key words: Fresh air, Intelligent drying system, Anhydrous drying

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