The bottle blower is a device for making plastic particles into a hollow container by blowing plastic. At present, the more common models include the one -time hollow squeeze blower using PP and PE.The bottle -blowing bottle machine and the newly developed are multi -layer of hollow squeezing and stretching.Lets take a look at the principle of the bottle blower?
Types of Bottle Machine
The bottle blower is mainly divided into three categories: squeezing the bottle blower, a injection bottle blower and a special structure blower.
The processing process is mainly divided into two -step method and two -step method.At present, most of the bottle blowers are still a two -step bottle blower, that is, the plastic raw materials must be made into bottle embryos first, and then blowing.Todays commonly used environmentally friendly plastics.Blow plastic machine: After the liquid plastic is sprayed out, the wind blowing out of the machine to blow the plastic to a certain shape of the mold cavity, so as to make a product. This machine is called blowing plastic machine.It is also a type of blower, that is, the hydraulic bottle blower.
The one -step method and two -step bottle blower forming process is mainly used for PET and BOPP hollow container molding.Each has its own characteristics and is widely used.In comparison, the two -step method is more suitable for centralized production of bottle blanks and scattered bottle; and first -step method equipment is more suitable for online production of beverage companies.
The working principle of the bottle blower
1. Preheat
Eliminate the bottle blank (embryo) through the high -temperature lamp tube of infrared rays to soften the bad (embryo) body of the bottle (embryo) body.The cooling device cools the cooling operation.
2. Blow bottle molding
This stage is to place the pre -heated bottle (embryo) into the blowing mold that has been done, and perform high -pressure inflation within it.Blow the bottle (embryo) into the required bottle.
The fully automatic bottle blower combines the two operations of the blow bottle with the operation of the robotic hand, eliminating the process of manually put the preheated bottle blank in the middle.The rate of production is greatly accelerated.
How to choose a bottle player
1. Strictly control quality issues and check the safety performance and technical performance of the product. This is the most important step in the purchase process.
2. Understand the after -sales service, the quality of the quality is guaranteed, and the after -sales service is well done. When choosing, you can pay more attention to the after -sales service of the merchant.
3. When choosing a bottle blower, you must carefully check related technical documents, such as using instructions, operation descriptions, qualification certificates, boxing orders, software operation manuals, etc.
4. Understand the quality management level of manufacturing enterprises. For manufacturers who have passed the ISO9000 quality management system certification and safety certification, the performance and technology of their products are trustworthy.

Related tags： Machinery