1、 The process of die line and glass bottle body die line is consistent, that is, in a straight line, while the manual machine is not necessarily in a straight line.
2、 The cooling pattern at the bottom of the glass bottle is clearly produced by the printing machine, but not by the manual machine.
3、 As the manual machine is water-cooled, while the assembly line process is a combination of air and air cooling, the smoothness of the glass bottle produced by the row and column machine process is smoother and more uniform than that of the manual machine, with clear bottle wall and strong transparency.
4、 The manual production at the bottom of the glass bottle can not see the head seal, while the production line process of the tandem machine can see the obvious head seal.
5、 Take the 750 ml liquor bottle as an example. When several glass bottles are put together, the bottles of the assembly line process look neat, and even the reflective angle is very consistent.
Generally speaking, the glass bottle production line process is much better than the glass bottle produced by manual machine. It can adapt to the full-automatic production of various filling and sealing machines.
