Leshan PPH storage tank manufacturing

PPH storage tank has good temperature resistance, acid and alkali resistance, high strength and impact resistance, longer service life, and no environmental stress fracture damage. At present, the tank has become a necessary equipment for chemical industry, smelting, rare earth, mining, pigment, printing and dyeing, new materials, new energy, and biomedicine. In the next few years, PPH storage tanks will be widely used. Manufacturing process of PPH storage tank: extruding and winding PPH granular materials. The product is formed at one time without welding. PPH tank is welded by polypropylene plate. In terms of corrosion resistance, PPH vertical storage tank and PH vertical storage tank have similar corrosion resistance. From the perspective of safety performance, the PPH tank shell is integrally formed without welding and leakage, while the PPH tank is welded, which is easy to cause leakage and increase unsafe factors. There is a big gap between the other two properties, such as aging resistance.

Leshan PPH storage tank manufacturing

The thickness requirements for the bottom plate and top plate of PPH storage tank, the previous welding process is to use a portable welding gun to melt the welding rod, and then weld the tank body and bottom plate together. Since the welding rod is an external accessory, it cannot guarantee the consistency of the material with the bottom plate and tank body, which has a certain impact on the quality of equipment. Using a portable welding gun to weld, it cannot achieve the same welding strength, and the weld surface is uneven, There are many hidden dangers for equipment leakage. The bottom plate and can body are welded by mechanical welding process, which can be divided into external welding and internal welding. The external welding of PPH storage tank is a process that uses the imported automatic extrusion welding unit to realize the one-time welding molding of large welds at the stressed parts of the storage tank. The new PPH granular material with the same property as the tank body is hot melted at the large weld seam, and is integrated with the tank bottom and tank body. Internal welding is an automatic long arm extrusion welding process, which is an important step in all processes. Its principle is the same as external welding, but its equipment is different.

Leshan PPH storage tank manufacturing

PPH mixing tank can be divided into two forms: sloping bottom and flat bottom. The corrosion resistant container with full plastic structure is made of modified polypropylene laminate, pure polypropylene or glass fiber reinforced pure polypropylene through secondary processing. Select and configure motors, reducers, mixing paddles, heating devices, etc. according to the actual situation of customers. This product is corrosion resistant, scientific in design, reasonable in structure, excellent in performance, complete in specifications and patterns, safe and reliable in use. It is mainly applicable to the reaction kettle, which is widely used in the material reaction in the production of petroleum, chemical industry, rubber, pesticide, dye, medicine, food and other industries. PPH mixing tank product description: production process: PPH reaction kettle uses PPH spiral extrusion winding unit to process PPH granules into tank body forming process. The system adopts the process of hot melting PPH particles, extruding them, and then winding them onto steel dies to form cans. PPH reaction kettle has the characteristics of good integrity, uniform thickness, corrosion resistance, seamless, aging resistance and good leakage resistance. Application field: It is used in chemical industry, metallurgy, rare earth, electronics, dyes, pigments, dyes, environmental protection, pharmaceuticals, power plants, brewing and other industries. Material used: PPH. Product specification: can be customized according to customer requirements.

Leshan PPH storage tank manufacturing

Basic regulations for installation of PPH storage tank, service platform level and ability to withstand relative working pressure. If the steel frame structure is adopted, the gap should not be too large, and the wooden board or stainless steel plate should be laid. Check whether there are sharp objects such as steel nails on the wooden board to avoid damaging the storage tank or using concrete as the industrial foundation. Provisions for smooth leveling. Generally speaking, the mud road can be paved with blockboard to improve the compressive strength and working pressure. When organic chemicals are stored in PPH storage tank (first contact the manufacturer to order thickened storage tank), good outlet pipe trench and diluent equipment, or leakage alarm system shall be provided after the storage tank arrives at the site. It shall be provided around the site. When storing chemical liquid, first communicate with the manufacturer to determine the standard of storage tank, such as thickened storage tank. During operation, if PPH storage tank needs to be monitored, it can be monitored by level gauge or induction device. When it has been used for a long time, please refer to the storage requirements of PPH storage tank and clean the residual liquid in the tank in time.