PPH winding storage tank is mainly used for the storage and temporary storage of materials in chemical, petroleum, medicine, food, petroleum, printing and dyeing, metallurgy, light industry and other industries. When PPH is used to wrap the tank, it is usually used to contain various materials. During storage, we will find that some materials remain in the tank after being taken out, which cannot be cleaned completely. Today, let's take a look at the reasons why the materials in the tank stick to the wall. PPH storage tank

In the process of emulsion polymerization, after several high-temperature and high-pressure reactions, a layer of material will stick to the wall. One kind of material stuck on the wall is a layer of shell, which will affect the polymerization of materials, which will also lead to the fluctuation of materials in the equipment. If the molecular weight distribution of the polymer becomes wider, the pipeline of the PPH winding storage tank will be blocked when coming out, thus affecting production. The blocked component is usually the gel that occurs during polymerization. So if this happens, it needs to be cleaned up in time. In many projects, anti scarring treatment is usually required for the equipment to ensure that it has a longer effect in use. At the later stage of emulsion polymerization, when the system viscosity gradually increases, the adhesive material in the wall may also be caused by shear. After multi batch addition, the situation of caulking wall bonding materials will still occur, which will lead to changes in the composition of materials in the newly added system. For example, the concentration of many emulsifiers and dispersants in the PPH winding tank will be affected, which will lead to deviation in the design of the polymerization system. Even in the later stage of polymerization, with the extension of reaction time, the bonding material will also appear swelling and dissolution, and may form settling particles for nucleation, which will lead to more serious wall adhesion. PPH mixing tank

The above content is collected by the Internet, and the copyright belongs to the original author. If there is any infringement, please contact us to delete the content. Thank you!