基于新型热处理方式的针刺过滤毡热定型技术研究
The Heat Formed Technology Research of Needle Punched Filter on New Style Heat Treatment
摘要: 市场上专用于高品质过滤毡的定型机很少，关键技术和设备不够成熟。本文对比传统的热处理方式，研发了一种新型热处理技术，并设计了热定型装置。对比实践结果表明，此热定型技术大大提高了针刺过滤毡的过滤精度、耐洗涤强度和产品合格率。
Abstract:
There are few stereotypes for high-quality filter felt in the market because the key technology and equipment are not mature enough. This paper compared the traditional way of heat treatment, developed a new type of the heat treatment technology and designed a new kind of the heat setting device. Compared to the traditional one, the results show that this heat-setting technology has greatly improved the filtering accuracy, washing-resistant strength and product qualification rate of needle punched filter felt.
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