Release Date:2020-09-16full paper bucket It is a packaging material used in many industries, and due to its unique properties, it has excellent environmental protection characteristics. During use, attention should also be paid to leak prevention. Now, let's take a look at how to make the product leak proof.
1. We should pay attention to the issue of data. The plywood used has an impact on product quality, as when plywood is used as the raw material for the bottom cover of the square bucket, the thickness of the plywood used is uneven, and most of the thicknesses do not meet the requirements.
2. The adhesive strength between plywood layers is low, making it easy for them to detach from the barrel. The tolerance of plywood cutting dimensions cannot be accurately controlled. Therefore, in the selection of raw materials, plywood materials that meet the specifications should be selected. The cutting dimensions should be strictly controlled within the tolerance range and quality monitoring should be carried out.
3. The thickness of plywood should be confirmed based on the weight of the contents in the paper drum. When the weight of the contents in the paper drum is around 50 kilograms, the thickness of plywood should not be less than 6 millimeters.
4. The problem with the square barrel production equipment. The connection between the barrel body and the barrel bottom in the production process of square barrels mainly relies on the bottom sealing and forming process, so the operation of the equipment for forming and sealing the bottom will affect the overall quality of the square barrel.
5. The operation of the equipment should be regularly checked for changes in the dimensions of various parts of the bottom sealing mold. Due to the deviation of the straight plane of the locking ring mold when closing the bottom of the sealing paper barrel, the tightness of the combination at the bottom of the square barrel is uneven, which affects the degree of conformity between the barrel bottom and the barrel body.
The above is the main content on how to make the whole paper bucket leak proof, hoping to be helpful for your use.
