Explanation of inner coating technology of PET bottle blowing machine

Because the separation layer of the PET bottle blowing machine is inside the bottle, it can avoid being damaged on the eve of storage, so that the product reaches a relatively long shelf life.
Tests have shown that this blow molding machine achieves very good results regardless of the quality of the product and the preservation of the taste. It is increasingly able to meet the customer's requirements for the product shelf life, so that the product shelf life can reach 4-12 months. .
Through rapid improvement, the current technology can make the PET bottle blowing machine packaging system continuously coat the 0.2-2L bottle blowing machine with a productivity of 6000-180000 pieces/h. PET bottles are also environmentally friendly. During the recycling process, the thin layer of silicon oxide will be separated from the bottle blowing machine. Therefore, PET plastic can also be recycled into new bottle blowing machines or artificial fleece woolen fabrics. . In addition, PET bottles are lighter than glass bottles and should not be broken, which can reduce the pollution caused by product transportation.
The working principle of the whole system of the automatic bottle blowing machine is relatively simple, because it only needs to supply the stretch cylinder and the pre-blowing part, and the installation structure is also very convenient. It is worth noting that the balance between the amount of recovered air and the amount of air consumed, so different capacities are produced. The relationship between supply and demand should be grasped when bottles.
Although this system only provides the recycled air to the stretching and pre-blowing parts, it seems to be inadequate, but its investment is small (take SBO10/14 as an example, only about 20,000 yuan, depending on the price of the accessories) , Great return (annual cost savings of 160,000 to 200,000), strong independence (the original gas supply system can be used in case of failure or other reasons), high flexibility (simple and convenient installation), which is very in line with our technical transformation project The basic principles make products more and more competitive in the market.
When the bottle is not blown during idling, the low pressure gas passes through the original pipeline solenoid valve to the stretch cylinder gas storage pipe, and the recovery gas storage pipe and the stretch cylinder gas storage pipe are separated by a one-way valve. The recovery gas storage train has no low pressure gas. At this time, the entire stretching gas circuit system and pre-blowing system remain in their original state before modification.