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Author: MULAN -Plastic Molding Manufacturer
Can some parts of the car be processed by blow molding? Blow molding products processing plant Can it be integrally formed, what is the basic process of processing? Some parts in the car can be processed using the blow molding process, especially some parts of the air routing system and liquid transmission system, such as air filter housings, water tanks, fuel tanks, oil pumps and so on. Blow molding products processing plant The advantage of using the blow molding process to process these parts is that they can be formed in one piece, reducing the joints of the parts, thereby improving the durability and sealing of the parts. The basic flow of the blow molding process is as follows: Choose the right plastic raw material. Generally speaking, the blow molding process is suitable for plastic materials such as low-density polyethylene (LDPE), linear low-density polyethylene (LLDPE), high-density polyethylene (HDPE) and polypropylene (PP). Make molds. According to the shape and size of the product, design and make a suitable mold. Heat the plastic pellets. Selected plastic particles are heated to their melting point, turning them into a liquid. Blow molding. Put the melted plastic particles into the mold, and blow the plastic particles into the required shape and size in the mold through the compressed air in the mold. Cool and trim. The formed part is cooled and, if necessary, trimmed and mold residues removed. In general, the blow molding process is a relatively simple processing method that can be used in the manufacture of some parts in automobiles. Blow molding products processing plant Through integral molding, the sealing and durability of components can be improved, thereby improving the reliability of the entire automotive system. .