• The process flow of the bottle blowing machine

    The process flow of the bottle blowing machine

    The blow molding process of the bottle blowing machine is a two-way stretching process. In this process, the PET chain extends in two directions, oriented and arranged to increase the mechanical properties of the bottle wall and its tensile, tensile and impact strength. The tightness is very good. S... read more

    Jun 17,2021 News
  • About the development history of bottle blowing machine

    About the development history of bottle blowing machine

    Today, I will tell you how the bottle blowing machine was developed. Enoch Ferngren and William Kopitke first verified the blow molding process in history. The principle of this process is derived from glass blowing. In 1938, Ferngren and Kopitke built a blow molding machine and sold it to the Hartf... read more

    Jun 10,2021 News
  • Common blow molding machine quality problems and solutions

    Common blow molding machine quality problems and solutions

    Common bad phenomena of bottle blowing machines, and the reasons for these phenomena, and how to deal with them. 1. Poor shape of the bottle: a: The temperature of the entire preform is too low. In this case, the temperature of the preform is increased. b: The air outlet of the blow molding cavity i... read more

    Jun 02,2021 News
  • How to use the automatic bottle blowing machine

    How to use the automatic bottle blowing machine

    When the room temperature blow molding machine is used in the installation position, the bracket and spray parts are placed in the protected room, about 5 meters to 8 meters away from the door; the air compressor trolley is placed outdoors, and the spray parts are connected with cables and air hoses... read more

    May 28,2021 News
  • Common technical problems of hollow blow molding machine

    Common technical problems of hollow blow molding machine

    There are three parts in the blow molding process: stretching-first blowing-second blowing. Because these three processes are very short in time, they must be coordinated in place, especially the first two steps have determined the overall distribution of the material, the blow molding machine This ... read more

    May 20,2021 News
  • Do you know the operating process of the blow molding machine?

    Do you know the operating process of the blow molding machine?

    As an important plastic machinery equipment in modern industry, blow molding machine is here to sort out the operation process of blow molding machine: 1. Turn the main power switch of the blow molding machine and the single screw extruder clockwise to turn it from the closed state to the open state... read more

    May 13,2021 News
  • Solutions to common problems of automatic bottle blowing machine blowing bottle

    Solutions to common problems of automatic bottle blowing machine blowing bottle

    The automatic blow molding machine blows automatically without manual operation, but the automatic blow molding machine will inevitably fail. The editor will share the common faults and solutions of the automatic blow molding machine based on the common problems of the market customer automatic blow... read more

    May 07,2021 News
  • Common problems and detailed solutions for bottle blowing machines

    Common problems and detailed solutions for bottle blowing machines

     1. What should I do if the bottom of the bottle blown out by the bottle blowing machine accumulates? Analysis: The common factor of bottle accumulation is that the stretching rod is not adjusted in place. It is recommended that the stretching ratio between the preform and the bottle body is prefera... read more

    Apr 28,2021 News
  • Trouble shooting method of bottle blowing machine

    Trouble shooting method of bottle blowing machine

    The bottle blowing machine is the crystallization of the integration of mechanical, electronic control and hydraulic pressure. The electrical is complex, the oil pressure pipelines are interspersed, the controllers are varied, and the failure phenomenon is also strange and different. There are thous... read more

    Jul 04,2020 Industry News
  • What should I pay attention to when buying a blow molding machine?

    What should I pay attention to when buying a blow molding machine?

    The bottle blowing machine is mainly used to blow preforms into finished bottles. Domestic bottle blowing machines are mainly divided into pet bottle blowing machines and plastic bottle blowing machines of other materials according to the different materials of the bottle blowing plastic. The specif... read more

    Jul 04,2020 Industry News
  • What is the difference between a fully automatic blow molding machine and a semi-automatic blow molding machine?

    What is the difference between a fully automatic blow molding machine and a semi-automatic blow molding machine?

    The blow molding machine is a device for making plastic particles into hollow containers through a blow molding process. At present, there are two common types. One is a one-shot hollow extrusion blower using PP and PE, and the other is using PET. , PC or PP two-shot injection stretch blow molding t... read more

    Jul 04,2020 Industry News
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