Cosmetic packaging material factory analyzes the packaging and acceptance of cosmetic glass bottles

Cosmetic packaging manufacturers. Cosmetic glass bottle packaging is closely related to cosmetic glass bottles. There are generally two types of packaging for cosmetic glass bottles. One is ordinary packaging in corrugated boxes, and the other is PVC or Heat shrink packaging of PE film, and a small amount of pallet packaging. From the perspective of product protection and cleanliness requirements, the quality of heat shrink packaging and pallet packaging is far superior to ordinary carton packaging. Now it has developed into a PE film that is heat-shrinked and placed in a carton, which is clean and hygienic, and can be packaged aseptically. This is also the future development direction of cosmetic glass bottles. Acceptance of cosmetic glass bottles: Before the packaging of cosmetic glass bottles, there is generally a process of full inspection of the product, called the acceptance process. This process is divided into manual inspection and automatic inspection. At present, most of the domestic cosmetic glass bottles adopt manual inspection methods. Under the illumination of the strong light inspection platform, each bottle is visually inspected to eliminate unqualified products with appearance defects. Manual inspection is restricted by various conditions such as visual inspection and experience. The missed inspection rate is relatively high, and the labor intensity is also great. Automatic inspection can inspect the size, appearance, and defects of the bottle. The missed inspection rate is relatively low, and it is also the development direction and effective way to improve the quality of cosmetic glass bottles. . Domestic cosmetic glass bottles basically still use manual visual packing and heat shrinkable film packaging. The main equipment is baler and infrared heat shrinking machine. Similar products in foreign countries basically use online automatic detection and automatic packaging. In addition to reducing a lot of manpower and reducing In addition to labor intensity, what is more important is that the automatic inspection and packaging production line can effectively eliminate unqualified products, ensure product stability and consistency, and greatly improve labor productivity and product quality.