單層小型(xing)(xing)(xing)(xing)擠(ji)(ji)吹(chui)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)(kong)塑(su)料(liao)(liao)成(cheng)型(xing)(xing)(xing)(xing)機(ji)(ji)(ji), 單層小型(xing)(xing)(xing)(xing)擠(ji)(ji)吹(chui)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)(kong)塑(su)料(liao)(liao)成(cheng)型(xing)(xing)(xing)(xing)機(ji)(ji)(ji)在我國制造的(de)(de)擠(ji)(ji)吹(chui)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)(kong)塑(su)料(liao)(liao)成(cheng)型(xing)(xing)(xing)(xing)機(ji)(ji)(ji)中(zhong)(zhong)(zhong)(zhong)占(zhan)絕(jue)大(da)多數，5L及5L以(yi)(yi)下的(de)(de)擠(ji)(ji)吹(chui)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)(kong)塑(su)料(liao)(liao)成(cheng)型(xing)(xing)(xing)(xing)機(ji)(ji)(ji)占(zhan)小型(xing)(xing)(xing)(xing)擠(ji)(ji)吹(chui)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)(kong)塑(su)料(liao)(liao)成(cheng)型(xing)(xing)(xing)(xing)機(ji)(ji)(ji)中(zhong)(zhong)(zhong)(zhong)絕(jue)大(da)多數。單層小型(xing)(xing)(xing)(xing)擠(ji)(ji)吹(chui)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)(kong)塑(su)料(liao)(liao)成(cheng)型(xing)(xing)(xing)(xing)機(ji)(ji)(ji)，一(yi)般(ban)指成(cheng)型(xing)(xing)(xing)(xing)20L以(yi)(yi)下的(de)(de)單層擠(ji)(ji)吹(chui)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)(kong)塑(su)料(liao)(liao)容(rong)器。單層小型(xing)(xing)(xing)(xing)擠(ji)(ji)吹(chui)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)(kong)塑(su)料(liao)(liao)成(cheng)型(xing)(xing)(xing)(xing)機(ji)(ji)(ji)與單層大(da)型(xing)(xing)(xing)(xing)擠(ji)(ji)吹(chui)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)(kong)塑(su)料(liao)(liao)成(cheng)型(xing)(xing)(xing)(xing)機(ji)(ji)(ji)的(de)(de)主要區別(bie)是機(ji)(ji)(ji)頭(tou), 單層大(da)型(xing)(xing)(xing)(xing)擠(ji)(ji)吹(chui)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)(kong)塑(su)料(liao)(liao)成(cheng)型(xing)(xing)(xing)(xing)機(ji)(ji)(ji)的(de)(de)機(ji)(ji)(ji)頭(tou)一(yi)般(ban)為儲料(liao)(liao)式機(ji)(ji)(ji)頭(tou), 單層小型(xing)(xing)(xing)(xing)擠(ji)(ji)吹(chui)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)(kong)塑(su)料(liao)(liao)成(cheng)型(xing)(xing)(xing)(xing)機(ji)(ji)(ji)的(de)(de)機(ji)(ji)(ji)頭(tou)是連續擠(ji)(ji)出式機(ji)(ji)(ji)頭(tou)。
研發重點
單層小型擠吹中空塑料成型機的技術進步重點是向多工位方向發展，以提高生產率。提高生產率的重點是提高多工位自動化水平；向多功能方向發展，能適應多重塑料的加工；對螺桿的性能要作更深入的研究，研制專用螺桿加工特定塑料。在開發單層小型擠吹中空塑料成型機領域內，河北三慶塑機有限公司開發了已申報國家二項專利的下吹氣為主的和上下吹氣成型日產量最高可達12萬個軟包裝瓶的兩種小型擠吹中空塑料成型機,開發了已申報國家三項專利的機電氣一體的全自動1-500mL日產量最高可達12萬個的小型擠吹中空塑料成型機。