Blow molding machine installation: 1. The layout of the machine The layout of the machine in the workshop should meet the convenience of mold replacement and maintenance. Generally, leave a space of 1 to 1.5 meters around it, and there should be a distance of about 2 meters between the two machines.... read more
The use of mineral water bottle blowing machine pay attention to the use of mineral water bottle blowing machine is mainly used to blow mineral water bottles of machinery and equipment, it can blow plastic particles or preforms into bottles through certain technological means, for people in life It ... read more
Bottle blowing machine refers to the equipment for blowing bottles. The simple explanation is that this machine can blow plastic particles (softened into liquid) or good preforms into the bottle through technical means. At present, most bottle blowing machines are still two-step, that is to say, pla... read more
With the continuous improvement of people's living standards, people often use many different bottles in their lives, especially some beverage bottles, which not only bring convenience to people, but also very convenient to use. These bottles are mainly manufactured with blow molding machines, which... read more
1. The air part is composed of air compressor, air storage irrigation, filter and dryer. Under the premise of ensuring quality, air is divided into two categories: ①High pressure gas ②Low pressure gas To ensure quality: High pressure gas must be 25-30kg Low pressure gas must be 11-12kg before it can... read more
Today, let us take a look at some of the problems and solutions of blow molding machine products. One. The product foundation is thin. 1. The five bottom corners of the product are thin and the center is thin: the pre-blowing air pressure is too high or the pre-blowing cam is too far forward. 2.2 or... read more
Blow molding machine is a kind of plastic processing machine. After the liquid plastic is sprayed out, the wind blown by the machine is used to blow the plastic body into the cavity of a certain shape to make a product. This kind of machine is called a blow molding machine. The plastic is melted and... read more
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
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
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
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
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
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