紡織業突破檢測儀器的薄弱環節
http://kadhoai.com.cn 2026-04-26 13:15:13 來源:中國紡織報
長期以來,我國在紡織化纖檢測儀器的研製方麵是一個薄弱環節。東華大學高級工程師、上海市發明協會會員楊定海數十年如一日,執著追求,不斷自主創新,帶領課題組研製成功近20項xiang達da到dao國guo內nei外wai先xian進jin水shui平ping的de紡fang織zhi化hua纖xian新xin穎ying測ce量liang儀yi器qi,取qu得de了le豐feng碩shuo成cheng果guo。最zui近jin,他ta又you和he課ke題ti組zu成cheng員yuan研yan製zhi成cheng功gong填tian補bu國guo內nei空kong白bai的de高gao聚ju物wu熱re形xing變bian性xing能neng測ce量liang儀yi、光學解偏振儀、quanzidongshengsuquxiangduceliangyidengjizhongzizhuchuangxindexinyinggaojingduceliangyiqi,bujinweiwoguofangzhixingyetigonglezuixianjindeceliangyiqiheyouliangdejishufuwu,yeweigaoxiaofangzhileixuekejianshehefazhanzuochulegongxian。
纖維動態張力的大小會直接影響纖維產品的各項物理、化學性能及其後加工,而我國對如何準確地測量動態張力及其儀器的研製起步較晚。楊定海接受記者采訪時說:“早在1985年,我們就開始率先研製新穎的大量程、gaojingdudedongtaidianzizhangliceliangyi。dangshi,xuexiaodekeyanyongfangshifenjinzhang,wohewodeliangmingzhushouzhudongxianglingdaotichubayanjiuchangsuobandaodixiafangkongdong。jiuzheyang,womenzaifangkongdongliyidaijiujinbannian。gongfubufuyouxinren,womendeketizuzhongyuzaichangqibujianrizhaodefangkongdongli,yanzhichenggonglewoguodiyitaigaojingdudaliangchengdianzizhangliceliangyi。”經專家鑒定委員會鑒定,該儀器各項技術指標均達到甚至超過國外同類產品水平。後來,該項目先後獲得了一項國家實用新型發明專利、一項國家發明專利、原紡織部科學進步三等獎、上海市科技進步三等獎。去年,該項目還被批準為上海市高新技術成果轉化項目(項目等級A級),並被科技部列為國家863項目。目前,楊定海和他的課題組已研製完成全係列的高精度電子張力測量儀,提供給民用、軍用單位使用,獲得廣大用戶好評,並榮獲了上海市優秀發明產品推廣實施金獎。
juyangdinghaijieshao,ruhejingquedicelianghekongzhixianweichangdu,changqiyilaiyizhikunraozhewoguofangzhijihuaxianxingye。weici,yangdinghaihetadeketizuhaobuyouyudichengdanlegaixiangkeyangongguanrenwu。tagaosujizhe,ketizuchengyuanjingchangfangqixingqitianxiuxi,yiqidaozhixianchangxianchangsheji、研yan製zhi和he調tiao試shi新xin穎ying機ji電dian一yi體ti化hua的de電dian子zi製zhi線xian數shu控kong儀yi。經jing過guo近jin一yi年nian的de艱jian苦ku攻gong關guan,最zui終zhong達da到dao了le設she計ji要yao求qiu,測ce量liang和he控kong製zhi線xian長chang精jing度du遠yuan優you於yu國guo家jia標biao準zhun。專zhuan家jia鑒jian定ding委wei員yuan會hui鑒jian定ding認ren為wei,該gai儀yi器qi確que實shi解jie決jue了le製zhi線xian行xing業ye精jing確que測ce量liang和he控kong製zhi線xian長chang這zhe一yi困kun擾rao行xing業ye數shu十shi年nian的de瓶ping頸jing技ji術shu。該gai成cheng果guo獲huo得de了le國guo家jia實shi用yong新xin型xing發fa明ming專zhuan利li和he全quan國guo優you秀xiu發fa明ming銀yin獎jiang。
weilewoguofangzhixingyehegaofenzizhuanyedefazhan,jinjinianlai,yangdinghaihetadeketizu,bucixinlao,zhengyuezhengniandifangqixiuxitian,buduanzizhuchuangxin,zaiwoguoxinyingceliangyiqidelingyulikaituo,qudelexiliehuakeyanchengguo。rutamenyanzhidehuaxianxingyepubianxuyaodebandaotizhilenggaojingduhengwenyi,yihuodeleshanghaishiyouxiufamingchanpinshishijinjiang;測量聚酯切片含水率用的微量水分壓差儀,獲得了上海市優秀發明二等獎;高gao校xiao化hua纖xian專zhuan業ye使shi用yong的de測ce量liang各ge種zhong纖xian維wei取qu向xiang度du的de新xin穎ying全quan自zi動dong聲sheng速su取qu向xiang測ce量liang儀yi,獲huo得de了le上shang海hai市shi優you秀xiu發fa明ming二er等deng獎jiang等deng等deng。今jin年nian,楊yang定ding海hai又you研yan製zhi成cheng功gong新xin型xing小xiao角jiao激ji光guang散san射she儀yi、電腦全自動粘度測量儀、新穎數字式熔點測量儀。這些儀器以優異的性能價格比和良好的售後服務質量,在國內紡織、化纖行業和高分子專業收到了顯著的品牌效應。經東華大學、複旦大學、浙江大學、華東理工大學、華東師範大學、中山大學、北京服裝學院、天津大學等全國知名高校使用後,獲得一致好評。