基于标准GB/T17657-2013吸水厚度膨胀率试验装置设计研究  

Study on Experimental Setup Design for Thickness Swelling Rate of Water Absorption Based on GB/T17657-2013

作　　者：傅小苗 李俊鹏 

机构地区：[1]河南省产品质量监督检验院

出　　处：《标准科学》2017年第8期61-63,共3页Standard Science

摘　　要：标准GB/T17657-2013中吸水厚度膨胀率要求其测试试样在水中要保持一定的位置,如垂直水平面,离水槽底部的距离等。而恒温水槽并不能很好地保证测试试样能够按照要求来放置。因此,有必要在恒温水槽的基础上设计一个装置,和恒温水槽一起配合来满足标准GB/T17657-2013吸水厚度膨胀率测试要求。GB/T17657-2013 defines that the thickness swelling rate of water absorption requires the test samples to be held a fixed position in water, such as the vertical horizon and the distance from the bottom of the sink. But the thermostatic sink can＇t ensure the samples be placed as required. Therefore, it is necessary to design a device on the basis of a constant thermostatic sink to meet the test requirements of GB/T17657-2013 on thickness swelling rate of water absorption.

关 键 词：人造板 吸水厚度膨胀率 恒温水槽 

分 类 号：TS653[轻工技术与工程]