News
Output determines the type of blow molding machine
The manufacturing equipment used in the food and pharmaceutical fields are mainly preform injection machines, bottle blowing machines, and injection molding machines. They are used to produce PET bottles and bottle caps. The selection of such equipment is mainly based on the scale and form of production. Generally, companies with smaller output only choose bottle blowing machines and purchase finished preforms and bottle caps. If the company has a large production volume, it can appropriately consider injection molding preforms and bottle caps. There are three main types of bottle blowing machines according to the current product form. One is a semi-automatic bottle blowing machine, which has low production capacity,
View Details
09
2024.04
Advantages and characteristics of fully automatic bottle blowing machine
1. Reasonable design and fully automatic control greatly reduce power consumption and manpower;
2. Automatic tube loading system;
3. Use infrared preheating box to preheat the tube;
4. The production process is fully automated, with the advantages of low investment, quick results, convenient and safe operation and maintenance, etc.
View Details
09
2024.04
The process and precautions of bottle blowing machine when making plastic bottles
When people use various plastic product equipment in life, especially the use of plastic bottles, they not only have good performance characteristics, but also are very convenient to use. Compared with glass bottles, they are not only light, small in size, light in weight, but also will not break. Therefore, they are widely used by people in life or other fields. Most of these plastic bottles are made by bottle blowing machines. Bottle blowing machines are mainly a kind of equipment that uses blow molding technology to make plastic particles into hollow containers. Therefore, it is not only simple to use and easy to operate, but also saves more time. The process of bottle blowing machines in making plastic bottles:
View Details
09
2024.04
The difference between fully automatic and semi-automatic bottle blowing machines
The difference between fully automatic bottle blowing machine and semi-automatic bottle blowing machine
There is not much difference in quality, but the bottles blown by the fully automatic machine are slightly better than those blown by the semi-automatic machine, mainly due to factors such as temperature control and timely program analysis, and fast action transmission.
Fully automatic bottle blowing machine: high price, high output, labor saving, requires good technicians to maintain. Fully automatic and efficient, the quality is usually more stable because there is no influence of operators.
View Details
09
2024.04
Functional characteristics of bottle blowing machine
PET Blowing Machine Introduction
The characteristic of PET bottle blowing machine is that the drying tunnel and bottle blowing are separated, which speeds up the bottle blowing speed and increases the output. Bottle blowing machine is a machine that can blow the finished bottle embryo into a bottle through certain process means. PET multifunctional plastic bottle blowing machine is divided into two control systems, customers can freely choose according to requirements,
View Details
09
2024.04
The working principle of bottle blowing machine
A blow molding machine is a device that uses a blow molding process to make plastic particles into hollow containers. Currently, the more common models include a one-time molding hollow extrusion blow molding machine using PP and PE, a two-time molding injection stretch blow molding machine using PET, PC or PP, and the newly developed multi-layer hollow extrusion blow molding and stretch blow molding machines.
At present, most of the blow molding machines are still two-step blow molding machines, that is, the plastic raw materials must be made into bottle embryos first, and then blown. Nowadays, environmentally friendly plastics made of PET are generally used. Blow molding machines use the wind force blown out by the machine to blow the plastic body into a certain shape of mold cavity after the liquid plastic is sprayed out, so as to make a product. This machine is called a blow molding machine. It is also a type of blow molding machine, that is, a hydraulic blow molding machine.
View Details
09
2024.04
What is the difference between a blow molding machine and a blow molding machine?
1. Different items
Blow-drying machine refers to a machine that blows bottles. In simple terms, it is a machine that can blow plastic particles (softened into liquid) or finished bottle embryos into bottles through certain process methods. Blow-drying machine is convenient and fast, with a large molding volume. After its appearance, it replaced most manual bottle blowing and was adopted by most beverage companies.
View Details
09
2024.04
Temperature issues in bottle blowing machines during production
The temperature issue of the bottle blowing machine during production has always been a concern for us, but if we cannot master the skills and methods well, it will affect our later use. Therefore, we might as well do the right job. Then let's make a brief analysis.
(1) Melting temperature TM: For crystalline polymers, it refers to the temperature at which the three-dimensional long-range ordered state of the macromolecular chain structure transforms into a disordered viscous flow state, also known as the melting point. It is the lower limit of the molding processing temperature of crystalline polymers.
View Details
09
2024.04
Interpretation of the stretching mechanism of the fully automatic bottle blowing machine
The stretching part of the bottle blowing equipment is installed inside the machine, and its direct acting parts are stretching rods arranged at equal intervals. In the original state, the stretching rods are below the fixed head shaft of the bottle preform and are aligned with the mold cavity. During the bottle blowing process, the stretching rods are stretched quickly, enter the bottle preform through the hole in the bottle preform head shaft, and then push the top of the bottle preform upward to help the bottle preform expand and form evenly under the action of high-pressure air. Based on process requirements, the stretching rods are required to move quickly, position accurately, and have low noise and vibration. And the stroke and speed can be adjusted according to the needs of different bottle types.
View Details
09
2024.04
What is the development trend of fully automatic high-end blow molding machines?
With the development of the domestic plastic bottle market, plastic bottle blowing machines have also developed rapidly. They are widely used in beverage, medicine, cosmetics and food industries, and have attracted more manufacturers to choose bottle blowing machines to replace previous bottle making tools.
View Details
09
2024.04
Get Best Quote:
Fenghuang Intelligent Industrial Park, No. 8 Jifu Road, Zhangjiagang City,Jiangsu , China
Business License
Pay attention to Eceng machinery
Get Best Quote