When it comes to plastic water tanks, many people will think of household water storage tanks in shopping malls, but in production operations, there is also a kind of super-large and thickened plastic tanks, and many factories will choose PE plastic tanks for storing liquid chemical raw materials. So how is this large plastic can processed? Generally, smaller plastic cans can be made by blow molding. However, plastic cans that are easy to carry, have a variety of styles, and have larger specifications and models should also apply the rotational molding process. Rotational molding containers, rotational molding water tanks
The characteristics of the large and medium-sized plastic water tank cooling tower manufactured by rotational molding process are mainly reflected in the following aspects:
Seamless connection and high strength: The rotational molding process allows the plastic tank cooling tower to be manufactured without welding or bonding, resulting in a seamless product structure. This seamless construction not only improves the appearance of the product, but also greatly enhances its overall strength and durability.
Corrosion resistance: Plastic materials have good corrosion resistance by themselves, and the rotational molding process further enhances this corrosion resistance. The rotational molding process can make the plastic material evenly cover the surface of the product, thus forming a dense protective layer, effectively preventing the erosion of corrosive substances such as water and chemicals.
Design & Manufacturing Flexibility: The rotational molding process allows manufacturers to design and manufacture flexibly based on their actual needs. Whether it is the shape, size or color of the product, it can be precisely controlled and realized by the rotational molding process. This flexibility allows the cooling tower to be better adapted to different usage scenarios and needs.
Environmental protection and energy saving: Compared with the traditional metal water tank cooling tower, the plastic water tank cooling tower is more environmentally friendly and energy-saving in the manufacturing and use process. Plastic materials can be recycled, reducing resource consumption and waste emissions. At the same time, the plastic water tank cooling tower is relatively lightweight, which reduces energy consumption during transportation and installation.
Long life and low maintenance costs: The plastic water tank cooling tower is manufactured by rotational molding process, which has a long service life and low maintenance cost. Plastic materials are less susceptible to corrosion and damage, reducing the frequency of repairs and replacements. At the same time, the rotomolding process produces products with smooth surfaces that are not easy to adhere to dirt and microorganisms, reducing the difficulty of cleaning and maintenance.
In general, the large and medium-sized plastic water tank cooling towers are manufactured by rotational molding process, which has the characteristics of seamless connection, high strength, corrosion resistance, design and manufacturing flexibility, environmental protection and energy saving, long life and low maintenance cost. These features give plastic tank cooling towers a clear advantage in terms of performance and service life.