After the blow molding machine has been used for a period of time, irregular maintenance of the equipment may cause equipment failure and reduce efficiency. Therefore, it is necessary to regularly maintain and repair the equipment to effectively extend the service life of the equipment. 1. There is ... read more
The blow molding process is a two-way stretching process, in which the PET chains are extended, oriented and aligned in both directions, thereby increasing the mechanical properties of the bottle wall, improving the tensile, tensile and impact strength, and have a high Good air tightness. Although s... read more
When people use all kinds of plastic products and equipment in life, especially plastic bottles, they not only have good performance characteristics, but also are easy to use. Compared with glass bottles, they are not only small in volume, light in weight, but also will not be damaged. Therefore, th... read more
After the blow molding machine has been used for a period of time, irregular maintenance of the equipment may cause equipment failure and reduce efficiency. Therefore, it is necessary to regularly maintain and repair the equipment to effectively extend the service life of the equipment. 1. There is ... read more
In order to form its own advantages, the fully automatic high-end blow molding machine cannot do without the progress of production technology of related parts of the blow molding machine. For example: the progress of localization technology of air compressors, compressors and other related parts an... read more
With the continuous improvement of people's living standards, people often use many different bottles in their lives. Take some beverage bottles as an example, which not only brings convenience to people when they are carried, but also very convenient when they are used. , these bottles are mainly m... read more
Blow molding machine is a kind of empty container equipment. It mainly makes plastic pellets into containers through blow molding process. The more common machine types are hollow extrusion blow molding machines with PP and PE molding at one time, and secondary molding with PET, PC or PP. The inject... read more
Disadvantages and treatment methods of plastic blow molding machines: 1. High temperature alarm in the water channel of the light box. Treatment method: Disassemble the water channel connecting the rubber pipe, and purge the water channel with low pressure gas and alcohol. 2. Handling of jaw defects... read more
Blow molding machine preform and its heating, pre-blow (position, pressure and flow), stretch rod, high pressure blow (pressure, position) and mold, etc. This is a key factor affecting the bottle making process of the blow molding machine. 1. Preform Preforms, also known as parisons, are injection m... read more
The bottle blowing machine is mainly used to blow the bottle on the preform. Most users report that the bottle bottom of the bottle blowing machine is not formed, and there are many reasons why the bottle bottom is not formed. Now I will share with you the reasons and solutions for the unformed bott... read more
The blow molding process is a two-way stretching process, in which the PET chains are extended, oriented and aligned in both directions, thereby increasing the mechanical properties of the bottle wall, improving the tensile, tensile and impact strength, and have a high Good air tightness. The bottle... read more
1. No feeding at the feeding position: several situations need to be checked: whether the hopper of the blow molding machine has run out of material, if so: need to feed quickly No: please check whether the control contactor of the hoist is in the power-on state, if yes When the power is on, check w... read more