南方农业学报2011，Vol.42Issue(11)：1427-1430,4.
广西蚕茧高效节能烘干灶研制及性能测试研究
Development of high-efficiency and energy-saving oven for drying silkworm cocoon and its performance testing
摘要
Abstract
[Objective] The present study was conducted to develop a high-efficiency and energy-saving oven for drying silkworm cocoon in order to promote the energy-saving and emission reduction, decrease cost, preserve fresh silkworm cocoon, and increase the quality of dried cocoon and economic benefits of silkworm industry. [Method]Analysis of advantages and disadvantages of all kinds of oven in silkworm regions of Guangxi were performed. The performance of energy-saving oven was tested according to the varietal characteristics, production characteristics and drying technology of silkworm cocoon, and the old type oven Su 83 was used for drying as control. [ Result ]The temperature on inner side of energy-saving oven kept relatively stable, while the temperature difference of old oven was obvious. The new oven could save 37.25% of coal and 3.0 h of time, and increase 0.99% (absolute value, the same in following) of reelable cocoon rate, 0.92% of reelability, 24.2 m of reelable length of cocoon, 1.06% of raw silk of crude cocoon and 0.5 time of rushing upon cocoons per 10000 m. [Conclusion]The energy-saving oven had advantages of quick temperature increments, little differences in internal and external temperatures, saving energy and time, convenient operation and regulation, etc. The quality of dried cocoon was also better than that processed in old oven. The patent application of the new type drying oven has been accepted as utility-type patent on Dec, 2010 (accession number 201120012990.2). The new energy-saving oven is good for extension and application in Guangxi.关键词
蚕茧/高效节能烘干灶/性能测试/广西Key words
silkworm cocoon/ high-efficiency and energy-saving oven/ performance testing/ Guangxi分类
农业科技引用本文复制引用
莫现会,杨其保,罗群,朱方容..广西蚕茧高效节能烘干灶研制及性能测试研究[J].南方农业学报,2011,42(11):1427-1430,4.基金项目
广西科学研究与技术开发计划项目(桂科转09920007-1) （桂科转09920007-1）
