The usefulness of storage tanks is actually not difficult to imagine. It is nothing more than storing acid-base, alcohol, gas, liquid and other chemical substances. For example, people need to use storage tanks for storage of oil and gas needed in daily life and work. This proves that the storage tank is nothing more than a special container for storing chemical substances.
There are already many chemical substances, and their functions are also different, so different types of storage tanks are required to match them. When it comes to the classification of storage tanks, the more common ones are polyethylene storage tanks, polypropylene storage tanks, FRP storage tanks, ceramic storage tanks, rubber storage tanks, stainless steel storage tanks, etc. based on the difference of raw materials.
If analyzed from the perspective of overall cost performance, the steel-lined polyethylene storage tank is relatively more advantageous now, because it not only has excellent corrosion resistance, high strength and long service life, but also has a variety of Modified appearance, such as vertical, horizontal, transportation, mixing, etc.
Of course, storage tanks can also be differentiated according to different structural designs. Among them, there are three types of storage tanks, including vault storage tanks, floating roof storage tanks, and horizontal storage tanks, which are widely used and have more sophisticated manufacturing equipment skills. In the meantime, the top of the dome storage tank is spherical, the body is cylindrical, and the bottom is assembled from steel plates. The overall structure is simple and the cost is relatively low.
Because of this, many occupations both at home and abroad use this as the primary chemical storage container, and the commonly used volume of vault storage tanks is also 1000-10000mm³, which is sufficient to meet the storage requirements of various occupations and various substances.
The floating roof storage tank is composed of a floating roof floating on the surface of the medium and a vertical cylindrical tank wall. The floating roof will rise and fall as the storage volume is added or reduced. In order to reduce the evaporation of the medium in the storage tank, the medium is required to be directly covered by the inner floating roof.
There is also a horizontal storage tank, a small storage tank with a volume of less than 100m³. The circumferential seam is overlapped, and the longitudinal welding seams are mainly butt joints, which fully guarantees the stability of the tank.
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