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PET一次性塑料奶茶杯中有关于吹瓶工艺是怎样的?

作者: 旭春塑胶 浏览:347 发表时间:2020-07-16

聚对苯二甲酸乙二酯(PET)吹塑瓶的生产制造按型坯的预成型差异可分成注射拉伸吹塑(简称注拉吹)和挤出拉伸吹塑(简称挤拉吹)。在这两类成型措施中,因为注拉吹工艺技术易控制,生产制造效果好,废次品少而相对比较常用。PET塑料奶茶杯可分成两类,一类是有压瓶,如充装碳酸饮料的瓶;另一类为无压瓶,如充装水、茶、油等的瓶。茶饮料瓶是掺混了聚萘二甲酸乙二酯(PEN)的改性PET塑料奶茶杯或PET与热塑性聚芳酯的复合瓶,在分类管理上属热瓶,可耐热80℃以上;水瓶则属冷瓶,对耐热性无规定。在成型工艺技术上热瓶与冷瓶差不多。下面一次性塑料奶茶杯厂家旭春塑胶就根据冷瓶中的有压饮料瓶成型工艺技术,来为大家详细介绍下PET 一次性塑料奶茶杯中有关于吹瓶工艺方面内容。

1、SHEBEI 

BANSUIZHEKEJIDEBUDUANJINBUHESHENGCHANZHIZAODEGUIMOHUA,PETCHUIPINGJIZIDONGHUACHENGDUYULAIYUGAO,SHENGCHANXIAOLVYEYULAIYUGAO。SHEBEISHENGCHANNENGLILIANXUBUDUANTIGAO,YOUZHIQIANDEMEIXIAOSHISHENGCHANZHIZAOJIQIANGEPINGFAZHANDAOXIANZAIMEIXIAOSHISHENGCHANZHIZAOJIWANGEPING。CAOZUOYEYOUGUOQUDESHOUDONGANNIUSHIFAZHANWEIXIANJIEDUANDEQUANDIANNAOKONGZHI,DADAJIANGDILEGONGYIJISHUCAOZUOSHANGDENANDU,TISHENGLEGONGYIJISHUDEWENDINGXING。XIANJIEDUAN,ZHULACHUISHEBEIDESHENGCHANCHANGJIAZHUYAOSHIYOUFAGUODESIDELGONGSI、DEGUODEKRONESGONGSIDENG。JINGUANSHENGCHANCHANGJIACHAYI,DANQISHEBEIYUANLICHABUDUO,YIBANJUNBAOKUOGONGPIXITONG、JIAREXITONG、CHUIPINGXITONG、KONGZHIXITONGHEFUJIWUDABUFEN。

2CHUISUGONGYIJISHU 

GANRAOPETSULIAONAICHABEICHUISUGONGYIJISHUDEZHONGYAOYINSUYOUPINGPI、JIARE、YUCHUI、MOJUJIHUANJINGDENG。

2.1PINGPI 

ZHIDECHUISUPINGSHI,DIYIBUJIANGPETQIEPIANZHUSHECHENGXINGWEIPINGPI,TAGUIDINGERCIHUISHOULIAOBILIBUKEYIGUOGAO(5%YIXIA),HUISHOUCISHUBUKEYICHAOCHULIANGCI,ERQIEFENZILIANGJIZHANDUBUKEYIGUODI(FENZILIANG31000-50000,TEXINGZHANDU0.78-0.85cm3/g)。ZHUSUCHENGXINGDEPINGPIXUCUNFANG48hYISHANGFANGNENGYUNYONG。JIAREHOUMEIYONGWANDEPINGPI,WUBIZAICUNFANG48hYISHANGFANGNENGZAICIJIAREYUNYONG。PINGPIDECUNFANGSHIJIANBUKEYICHAOCHULIUGEYUE。PINGPIDEYOULIEFEICHANGDACHENGDUSHANGYILAIYUPETCAILIAODEYOULIE,YINGTIAOXUANYICHUIZHANG、YIDINGXINGDECAILIAO,BINGZHIDINGHELIDEPINGPICHENGXINGGONGYIJISHU。SHIYANSHUOMING,TONGYANGZHANDUDEPETCAILIAOCHENGXINGDEPINGPI,JINKOUDEYUANLIAOYAOBIGUOCHANLIAOYICHUISUCHENGXING;ERTONGYIPICIDEPINGPI,SHENGCHANRIQICHAYI,CHUISUGONGYIJISHUYEHENYOUKENENGYOUBIJIAODACHABIE。PINGPIDEYOULIEJUEDINGLECHUISUGONGYIJISHUDENANDUXISHU,DUIPINGPIDEGUIDINGSHICHUNJIE、TOUMING、WUZAZHI、WUYISE、ZHUDIANZHANGDUJIZHOUWEIYUNBANHESHI。        

PET 一次性塑料奶茶杯

2.2JIARE 

PINGPIDEJIAREYOUJIAREHONGXIANGLAIDAOWEI,QIWENDUYOURENGONGDIAOZHENG,ZIDONGDIAOJIE。HONGXIANGZHONGYOUYUANHONGWAIDENGGUANFANGCHUYUANHONGWAIXIANDUIPINGPIFUSHEJIARE,YOUHONGXIANGDIBUFENGJIKAIZHANREXUNHUAN,SHIHONGXIANGNEIWENDUJUNYUNFENBU。PINGPIZAIHONGXIANGZHONGXIANGQIANYUNDONGDEYIQIZIZHUAN,SHIPINGPIBISHOUREJUNYUNFENBU。DENGGUANDEBUZHIZAIHONGXIANGZHONGZISHANGERXIATONGCHANGCHENG"QU"ZIXING,LIANGTOUDUO,ZHONGJIANSHAO。HONGXIANGDERELIANGYOUDENGGUANDAKAISHULIANG、ZHENGTIWENDUDIAOZHENG、HONGXIANGGONGLVJIGEDUANJIAREBIYITONGKONGZHI。DENGGUANDEDAKAIYAORONGHEYUCHUIPINGKAIZHANDIAOZHENG。YAOSHIHONGXIANGNENGGOUGENGHAODIFAHUIZUOYONG,QIGAODU、LENGQUEBANDENGDEDIAOZHENGHENZHONGYAO,RUODIAOZHENGBUSHAN,CHUISUDESHIHOURONGYICHUXIANZHANGPINGKOU(PINGKOUBIANDA)、YINGTOUJING(JINGBULIAOLABUKAI)DENGQUEDIAN

2.3YUCHUI 

YUCHUISHIERBUCHUIPINGFAZHONGHENZHONGYAODEYIGEBUZHOU,TASHIZHICHUISUGUOCHENGZHONGZAILASHENGANXIAJIANGDEYIQIKAISHIYUCHUIQI,SHIPINGPICHUJUYANGZI。ZHEIYIGONGXUZHONGYUCHUIBUWEI、YUCHUIYALIHECHUIQILIULIANGSHIJIGEZHONGYAOGONGYIYAOSU。YUCHUIPINGYANGZIDEYOULIEQUEDINGLECHUISUGONGYIDENANYIYUPINGZIXINGNENGDEYOULIE。ZHENGCHANGDEYUCHUIPINGYANGZIWEIFANGCHUIXING,YICHANGDEZEYOUYALINGZHUANG、SHOUBINGZHUANGDENG。ZAOCHENGYICHANGYANGZIDEYUANYINYOUJUBUJIAREBUSHAN,YUCHUIYALIHUOCHUIQILIULIANGBUGOUDENG,ERYUCHUIPINGDEDAXIAOZEGUANJIANZAIYUYUCHUIYALIJIYUCHUIBUWEI。ZAISHENGCHANZHONGYAOBAOCHIZHENGTAISHEBEIQUANBUYUCHUIPINGDAXIAOJIYANGZIYIZHI,RUOYOUCHAYIZEYAOXUNZHAOJUTIYUANYIN,KEYIJUYUCHUIPINGZHUANGKUANGDIAOZHENGJIAREHUOYUCHUIGONGYI。YUCHUIYALIDEDAXIAOSUIPINGZIGUIGE、SHEBEINENGLIBUTONGERYI,TONGCHANGRONGLIANGDA、YUCHUIYALIYAOXIAO;SHEBEISHENGCHANNENGLIGAO,YUCHUIYALIYEGAO。

JISHIXUANYONGXIANGTONGSHEBEISHENGCHANXIANGTONGGUIGEDEPINGZI,YINWEIPETCAILIAOXINGNENGDECHAYI,QISUOXUYUCHUIYALIYEGEYOUBUTONG。BOXIANZENGQIANGDEPETCAILIAO,JIAOXIAODEYUCHUIYALIJIUKEYISHIPINGZIDIBUDEDAFENZIZHENGQUEQUXIANG;LINGYIXIEYONGLIAOBUSHANHUOCHENGXINGGONGYIBUSHIDANGDEPINGPI,ZHUDIANFUJINYOUDALIANGDEYINGLIJIZHONGBUYIXIAOTUI,YAOSHICHUISU,CHANGHUIZAIZHUDIANCHUCHUIPOHUOZAIYINGLICESHIZHONGCONGZHUDIANCHUBAOLIE、SHENLOU。YIJUQUXIANGTIAOJIAN,CISHIKERUSUOSHIBADENGGUANYICHU2-3ZHIZHIZHUDIANSHANGFANGDAKAI,JIYUZHUDIANCHUCHONGFENJIARE,JIYUZUGOURELIANG,CUSHIQIXUNSUQUXIANG。XIANGDUIYUYIJIAREERCISHIYONGDEPINGPIHUOCUNFANGSHIJIANCHAOBIAODEPINGPI,YINWEISHIWENDENGCHAXIAOYING,ERZHECHENGXINGGONGYIXIANGSI,YUZHENGCHANGPINGPIXIANGBI,QIYAOQIUDERELIANGYAOSHAO,YUCHUIYALIYEKESHIDANGJIANGDI。

YISHANGJIUSHIGUANYUPET YICIXINGSULIAONAICHABEIZHONGYOUGUANYUCHUIPINGGONGYIDEJIESHAOLE,GENGDUOGUANYUPETSULIAONAICHABEI、PPSULIAONAICHABEIFANGMIANNEIRONG,HUANYINGDAJIAQIANWANGYICIXINGSULIAONAICHABEICHANGJIAXUCHUNSUJIAOGUANWANGJINXINGLEJIE。


相关标签: PET塑料杯 , PET杯生产厂家