五种福建阔叶树材的干燥特性

李娜; 何定华; 滕通濂

doi:10.19455/j.mcgy.1993.01.007

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五种福建阔叶树材的干燥特性
The drying characteristics of five hardwood species from Fujian Province
1. 中国林科院木材工业研究所
2. 中国林科院木材工业研究所,北京,100091
1993年第1期页码：30-33
DOI： 10.19455/j.mcgy.1993.01.007

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[1]李娜,何定华,滕通濂.五种福建阔叶树材的干燥特性[J].木材工业,1993(01):30-33.

Li Na He Dinghua Teng Tonglian. The drying characteristics of five hardwood species from Fujian Province[J]. China Wood Industry, 1993,(1):30-33.
[1]李娜,何定华,滕通濂.五种福建阔叶树材的干燥特性[J].木材工业,1993(01):30-33. DOI： 10.19455/j.mcgy.1993.01.007.

Li Na He Dinghua Teng Tonglian. The drying characteristics of five hardwood species from Fujian Province[J]. China Wood Industry, 1993,(1):30-33. DOI： 10.19455/j.mcgy.1993.01.007.

摘要

本文论述了利用百度试验法,查明福建五种阔叶树材的干燥特性,以进一步制定合理的干燥工艺。实验结果表明:这五种阔叶树材干燥特性差异显著,其中椆木干燥缺陷严重,干燥速度缓慢;润楠及枫香干燥缺陷中等;蓝果树及荷木干燥缺陷程度最轻,枫香干燥速度最快。

Abstract

This paper deals with the drying characteristics of five hard wood species from Fujian Province by testing at 100℃, so as to further draw up suitable drying schedules. The results of the experiment showed that the differences among the five species are obvious. The drying defects of Lithocarpus glaber were serious and its drying rate was slow; the drying defects of Machilus sp. and Liquidambar formosana were moderate; the drying defects of Nyssa sinensis and Schima superba were slight. The drying rate of Liquidambar formosana was fast.