滾筒式茶葉殺青機畢業(yè)論文

1、信息工程學院本科畢業(yè)論文 信息工程學院本科畢業(yè)論文（2013 2013 屆） 屆）題 目 滾筒式茶葉殺青設備設計系 機械工程系專 業(yè) 機械設計制造及其制自動化班 級 09090114學 號 09901438學生姓名 學生姓名 鄭賽指導教師 指導教師 褚長勇完成日期 完成日期 2013 年 5 月杭州電子科技大學信息工程學院本科畢業(yè)設計AbstractWater-removing is through high t

2、emperature damage and passivation of fresh tea enzyme activity, inhibition of tea polyphenols in fresh leaves of the enzymatic oxidation, evaporation of fresh leaves of some water, leaves become soft, easy rolling formin

3、g, with green smell, promote the formation of good aroma of a tea manufacturing steps.This paper is the design of household, drum type machine or small workshops use type, mechanical characteristic is fixing effect is go

4、od, the size of the appropriate machine, low price, and complete functions, can ensure that no fixing process of uneven heating, or tea fried coke, and fixing not fully of tea quality phenomenon.Water-removing is the fir

5、st step of tea tea fixation is good or bad, determines the quality of tea, principle of roller type tea-steaming machine is the use of the electric heating wire rolling, make tea in order to achieve the purpose of unifor

6、m heating.Drum type machine designed in this paper, using electric heating, no pollution, and machine design thermal cycling system, can effectively avoid the waste of energy, at the same time design also solve the heat

7、problem, and the problem of the transmission, ensure machine safety, reliable operation, all parameters of machine design process through accurate calculation, can ensure that the actual product availability.Key words ：D