Views:0 Author:Site Editor Publish Time: 2020-10-10 Origin:Site
With the continuous development of society, the production technology of the company's blow molding machine is still under continuous development. So do you know the history and development of the bottle blowing machine?Let us briefly understand it.
The process history of the blow molding machine.
Technological development of it .
Characteristics of our company.
In 1938, Ferngren and Kopitke built a blow molding machine and sold it to the Hartford Empire Company. This is the beginning of the commercial blow molding process. In the 1840s, because the variety and quantity of plastic products were very limited, the blow molding process did not develop rapidly until very late. Slowly with the increase of product types and the improvement of production efficiency, soon more and more plastic products are made by the blow molding process. The blow molding machine process was used to produce low-density polyethylene vials during World War II. In the late 1950s, with the birth of high-density polyethylene and the development of blow molding machines, blow molding technology was widely used.
The main components of the bottle blowing machine are template and crankshaft, running track, solenoid valve, cylinder, manipulator, infrared lamp tube, heating module, frequency converter, programmable PLC, signal detection, etc.As companies have two major needs for blow molding machines. One is to reduce costs, and the other is to flexibly update. In between, higher requirements are put forward for the manufacturing technology of the bottle blowing machine.
At this time, closed-loop technology was developed. To put it simply, it means to integrate the process parameters into the control system of the blow molding machine to form a closed production cycle process that combines automatic control and automatic adjustment. Such intelligent machine control technology can largely meet the problems that enterprises need to solve. In general, the manufacturing technology of blow molding machines is becoming more and more mature, semi-automatic and automated are widely used, and various intelligent programs are also used. Next, take a look at some of the characteristics of our company.
Our blow molding machine is developed and researched by the most advanced technology today and blow molded PET molding by high pressure compressed gas.
Using double crank to adjust the mold, heavy-duty clamping, stable and fast.
The air system is divided into two parts: the pneumatic part and the blowing part to meet different blowing requirements and provide stable high pressure for large bottles of different regular shapes.
Rotate the bottle itself and rotate in the track in the infrared preheater at the same time, which has better permeability and good heat distribution.
The production technology of our company's blow molding machine is advanced and diverse, which can better meet the various needs of customers for the bottle blowing machine, so if you want to know more about the manufacturing technology, please call for consultation.