微细气泡清洗织物表面油污的研究

doi:10.19784/j.cnki.issn1672-0172.2025.03.001

家电科技 ›› 2025, Vol. 0 ›› Issue (3): 16-19.doi: 10.19784/j.cnki.issn1672-0172.2025.03.001

微细气泡清洗织物表面油污的研究

高新源¹, 耿介¹, 刘日超¹, 周兰², 王振¹, 刘闪闪¹

1.佛山市顺德区美的洗涤电器制造有限公司广东佛山 528311;
2.国家纳米科学中心北京 100190

发布日期:2025-08-19
通讯作者: 耿介,男,博士学位。研究方向：洗涤电器的洗涤和干燥技术。E-mail：gengjie@midea.com。
作者简介:高新源,男,博士学位。研究方向：洗涤电器水处理技术及绿色清洗技术。地址：广东省佛山市顺德区北滘镇美的全球创新中心8栋。E-mail：gaoxy@midea.com。
基金资助:
美的集团厨房和热水事业部研究院创新研究项目（RA00024G83）

Research on cleaning the oil pollution in fabric surfaces using fine bubbles

GAO Xinyuan¹, GENG Jie¹, LIU Richao¹, ZHOU Lan², WANG Zhen¹, LIU Shanshan¹

1. Foshan Shunde Midea Washing Appliances Mfg. Co., Ltd. Foshan 528311;
2. The National Center for Nanoscience and Technology Beijing 100190

Published:2025-08-19

摘要/Abstract

摘要： 微细气泡作为一种绿色环保的清洗技术被用于清洗纺织物表面油污。分别基于重量法和白度法评价微细气泡的清洗效率,测试中使用的纺织品基材为聚酯基,油污为大豆油和润滑油,油污采用苏丹红染色。结果表明：与自来水相比,微细气泡水清洗表面油污效率更高,以大豆油为例,微细气泡水对大豆油去除率达到29.84%,而自来水仅有9.21%。微细气泡对表面油污去除的主要作用为破裂微射流和吸附作用。对比静置后气泡水和新生成气泡水对表面油污去除效果,微米级气泡的破裂微射流和上浮作用比纳米级气泡的吸附作用和表面电荷排斥作用更有利于纺织物表面油污的去除。

关键词: 微细气泡清洗, 聚酯基, 油污, 重量法, 白度法

Abstract: Fine bubbles, as a green and environmentally friendly cleaning technology, are used to clean oil stains on the surface of textiles. The cleaning efficiency of ultrafine bubbles was evaluated based on the weight method and whiteness method, using polyester as the textile substrate and soybean oil and lubricating oil as the oil stains, which were stained with Sudan Red. The results show that compared with tap water, the cleaning efficiency of ultrafine bubble water for surface oil stains is higher. For example, for soybean oil, the removal rate of ultrafine bubble water is 29.84%, while that of tap water is only 9.21%. The main functions of ultrafine bubbles in removing surface oil stains are the fragmentation of micro-jets and adsorption. Comparing the effects of stagnant bubble water and newly generated bubble water on the removal of surface oil stains, the fragmentation micro-jet and upward movement of micron-sized bubbles are more conducive to the removal of surface oil stains than the adsorption and surface charge repulsion of ultrafine bubbles.

Key words: Fine bubble cleaning, Polyester-based, Oil, Gravimetric method, Whiteness

中图分类号:

高新源, 耿介, 刘日超, 周兰, 王振, 刘闪闪. 微细气泡清洗织物表面油污的研究[J]. 家电科技, 2025, 0(3): 16-19.

GAO Xinyuan, GENG Jie, LIU Richao, ZHOU Lan, WANG Zhen, LIU Shanshan. Research on cleaning the oil pollution in fabric surfaces using fine bubbles[J]. Journal of Appliance Science & Technology, 2025, 0(3): 16-19.

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微细气泡清洗织物表面油污的研究

Research on cleaning the oil pollution in fabric surfaces using fine bubbles

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