New type full paper drum

CN2743239
The new full-paper bucket includes a barrel body and a lid. The barrel body is composed of an inner barrel body and an outer barrel body which is sleeved on the inner barrel body. The upper part of the inner barrel body is rolled inward into a barrel mouth, and the bottom of the outer barrel body which is set on the inner barrel body is folded inward by 90 degrees to form a bottom plate on the bottom plate. A support plate is placed. The barrel of the new full-paper bucket is composed of an inner barrel body and an outer barrel body. The thickness of the barrel body becomes larger and the strength increases, and it is not easy to appear as a result of the cracking of the iron paper barrel due to the grinding groove, and the barrel can be used repeatedly. The long service life, thus reducing the use of the cost; at the same time, because it is a full paper drum, a single material, easy to generate and recycle, in line with the development trend of environmental protection, and the production process is simpler than the iron paper barrel, the production cost is low.

Source: China Packaging News