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開幅熱定型克重自動檢測系統(tǒng)裝置設計畢業(yè)論文(編輯修改稿)

2024-07-25 18:24 本頁面
 

【文章內容簡介】 因素導致克重自動檢測系統(tǒng)難以安裝在熱定型機或擺布裝置上,但是通過對設備的改裝和掃描架的獨特設計,使得這些難題迎刃而解,是一次跨越性的突破。雖然問題在一定程度上得到了解決,但是本人的機械設計,繪圖的水平有限,掃描架和三個方案還有一些缺陷,比如:掃描架探測頭的線路導軌沒有在圖中畫出,同步帶輪的支撐架的布局有些凌亂等。最后,我還感受到了科技的力量,一套克重自動檢測系統(tǒng)就可以在無人操作的情況下快速地,準確地測出織物的克重,這說明現(xiàn)代儀器儀表不但完全突破了傳統(tǒng)的光、機、電的框架,向著計算機化、網絡化、智能化、多功能化的方向迅速發(fā)展;而且還正朝著更高速、更靈敏、更可靠、更簡捷地獲取對象全方位信息的方向闊步前進,我相信未來的儀器儀表技術的前景會更加廣闊。參考文獻[1]謝侃,[M].北京:科學出版社,2011:1.[2][J].機械工程師,2010,(2):129.[3]陳志平,王炳源,張季平,[J].中國造紙,2002,(5):34.[4]希格立JE,(下)[M].北京:高等教育出版社,1988:1.[5]蔡宗耀,[J].機械制造,1997,(3):11[6][M].北京:高等教育出版社,2000:1.[7]林征,[J].中國造紙,2012,(6):1.[8]楊立群,李炳金,[J].環(huán)境科學與技術,2011,(S1):1.[9]孫桓,陳作模,[M].北京:高等教育出版社,2006:214.[10]李波, 2012機械設計[M].北京:兵器工業(yè)出版社,2011:1.[11][M].北京:機械工業(yè)出版社,2004:1.[12]曲繼方,[M].北京:科學出版社,2001,20.附錄相關外文文獻及中文譯文2011 2nd International Conference on Advances in Energy Engineering (ICAEE 2011)Usage of Microwave Energy in Turkish Textile Production SectorBanu Ye?im B252。y252。kak245。nc245。**Istanbul Aydin University Engineering Architecture Faculty, Department of Textile Engineering, Istanbul/TurkeyAbstractApplication areas of microwave energy which has been used for many years in science and technology are increasing. The studies about the usage in textile industry are recent and open to improvements. It is known that usage of microwave energy provides advantages in whole processes in textile industry like pretreating, dyeing, bare finishing and drying. In this study microwave energy in Turkish textile finishing applications are researched and its advantages, process efficiencies and contributions to energy gain are given. Microwave energy has not been efficiently used in Turkish textile sector. Promotion of microwave technology is expected to contribute to Turkey’s economy especially in terms of energy and time conservation.Keywords: Textile sector。 microwave。 textile finishing。 energy。 electricity1. IntroductionTextile and apparel sector has a vital role in England, North America and Japan which are propellants of developing industries in the world throughout the history [1]. But since seventies the manufacture an exportation of textile products has been shifting from developed countries to developing countries. Textile sector that has an important role in economic growth period in Turkey as textiles is one of the industries which Turkey is in leader position in terms of manufacture, employment, export volume, created by added value and technology used. Further development is expected within the next years. Energy consumption of this sector is gradually increasing corresponding to the new developments in the textile industry. According to 2008 TEDA? (Turkey Electricity Distribution Company) data, textile industry has used the most energy after iron and steel production and processing industries [2]. Also in textile industry reduction of energy expenditure is crucial for promoting petitive power as in all branches of industry.Microwave (MW) energy has been successfully applied in many lowtemperature (500176。C)applications, such as rubber pretreatment and vulcanization, food processing, wood curing, textiles, polymers and biochemistry. In most of these areas the technology has been successfully mercialized, and lowtemperature industrial microwave furnaces are now available worldwide [3].In this study microwave energy and its properties are discussed for increased applications of MW in textile sector. The information relative too textile finishing applications, advantages, processing efficiency and contribution to energy gain are given.2. General Structure of Textile SectorTextile is covering the processes which start from fibers such as spinning, weaving, knitting and dyeing. And apparel industry covers transformation of this process to the user stuffs. From fiber to finished fabric all processes are assessed as textiles and the process from finished fabric to garment is assessed as confection sector.Textile and apparel are important building blocks for industrialization period and this is the leading labor intensive sector which makes major contributions to recovery of developing countries.Turkish textile and apparel sector is a strong position of Turkey’s economy as both provided employment and in excess of one billion dollar export revenue. According to January 2010 data of Social Security Institution, while 687 441 insured people are determined as working in textile and apparel sector, in general 2,5 million people is estimated to be employed. Additionally 40320 offices have been registered in textile and apparel sector according to social security institution. On the other hand, there are approximately 11 000 manufacturing and exporting panies within and around the city of Istanbul.According to the published statistical study of International Textile Manufacturers Federation (ITMF)about the sales of textile machinery in the world, as of 2008 in terms of machinery park, 3% of the short fiber spindle capacity, 5% of the long fiber spindle capacity, % of open end (OE) rotor capacity, % of cotton system shuttleless loom, % of cotton system gripper shuttle loom, % of silk/filament weaving loom and % of wool woven fabrics are located in Turkey. According to the same study, for the European part of the study, % of the short fiber spindle capacity, 12% of the long fiber spindle capacity, 19% of the OE rotor capacity, % cotton system shuttleless loom, % of the cotton system gripper shuttle loom, % of the silk/filament weaving loom and % of the wool woven fabrics are located in Turkey.3. Energy Usage in Textile Sector Textile industry is one of the industries which use intensively water and energy. Very high amount of energy and water is being consumed and long lasting process is required during wet processing, especially washing off, dyeing, rinsing, desizing, being hydrophilic and bleaching [4]. In addition, technological improvements in textile industry in
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