An Experiment Study on the Moisture Absorption and Desorption Characteristic of Humidity-Controlled Composite Building Blocks in Greenhouse

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Abstract:

The moisture absorption characteristic of the humidity-controlled materials at different relative humidity was studied by experiment and the moisture equilibrium content under different humidity condition was obtained. At the same time, the humidity-controlled composite building blocks in greenhouse were successfully developed. The experiment of the humidity-controlled composite building blocks shows that the humidity-controlled composite building blocks can realize the humidity control without the high power consumption, operation inconvenience or polluted the environment etc. compared with the traditional dehumidification method. The humidity-controlled composite building blocks in greenhouse have the very good application prospects.

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Periodical:

Advanced Materials Research (Volumes 335-336)

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240-243

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Online since:

September 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] WEI Feng-lan,LIU Wen-he, LI Zheng-yang: Proceedings 2011 International Conference on Materials for Renewable Energy & Environment, Shanghai, China, May,20-22,2011: 1125-1128

Google Scholar

[2] WANG Hao, LI Ya-ling: Acta Agriculture Jiangxi,2008,20(10):50-54

Google Scholar

[3] HOU Guo-yan, JI Zhijiang, WANG Jing et al: Materials Review, 2008,22(8):78-82

Google Scholar

[4] Tomita Yumiko, Takahashi Ryoji, Sato Satoshi, et al. : J Ceram Soc Jap. 2004,112(1309):491

Google Scholar

[5] JIS A 1470-1-2002:Test method of adsorption/desorption efficiency for building materials to regulate an indoor humidity-part 2(Sealed box method, 2002)

Google Scholar

[6] TAKIMOTO Hiromi, NAKANO Tatsuo: Wood Industry, 2000, Vol.55(l):14-17

Google Scholar

[7] ISO 12571 2000: Hygrothermal performance of building materials and products (Determination of hygroscopic sorption properties, 2000)

Google Scholar

[8] Ohta Toshihiko, Iwata Michi, Suzuki Kenji : J Soc Fiber Sci Techn Jap. 1999,55(2):78

Google Scholar

[9] Ohashi Fumihiko, Maeda Masaki, Inukai Keuchi, et al: J Mater Sci. 1999,34(6):1341

Google Scholar