[News & Trends]:The difference between double-layer tank and jacketed tank during excavation

As an important storage and transportation container, the tank plays a crucial role in industrial production. Double layered and jacketed tanks, as commonly used types, play important roles in many industries. This article will delve into the differences between double-layer tanks and jacketed tanks, and compare their characteristics and advantages from the perspectives of functionality and application


Double layered cans and jacketed cans are commonly used types of containers, and they have some significant differences in structure and use. A double-layer tank is composed of two independent tank bodies, separated by a certain gap in the middle; And the jacketed tank is a layer of jacket added to the tank body, with a certain gap between the jacket and the tank body


One of the main advantages of a double-layer tank is its good insulation performance. Due to the certain gap between the two tank bodies in a double-layer tank, the influence of external temperature on the substances inside the tank can be reduced to a certain extent. At the same time, double-layer tanks can also inject some insulation materials between the tank bodies to further improve the insulation effect. Therefore, in situations where temperature sensitive substances need to be stored or transported, double-layer tanks are an ideal choice


The double-layer tank also has good structural stability and safety. Due to the gap between the two tank bodies, the strength distribution is more reasonable and can withstand greater pressure. At the same time, double-layer tanks can also add some safety devices, such as pressure relief valves, gas detection systems, etc., to provide more safety guarantees


Jacketed tanks are mainly used for heating or cooling processes. The jacket is filled with thermal media (such as steam or cooling water), which circulates to heat or cool the substances inside the tank. Jacketed cans are suitable for processes that require temperature control of substances, such as chemical engineering, food processing, and other fields


In addition, the jacketed tank also has a large heating area and efficient heating effect. The jacket of a jacketed tank has a wide coverage range, which can evenly heat or cool the substances inside the tank. Moreover, jacketed tanks typically use specialized heating or cooling systems to better control temperature and can be adjusted as needed


Double layered tanks and jacketed tanks have their own applications in different fields. Double layered tanks are mainly used in industries such as petrochemicals, pharmaceuticals, and food. In the petrochemical industry, double-layer tanks are widely used for storing and transporting flammable and explosive chemicals. In the pharmaceutical and food industries, double-layer cans can be used for storing and transporting sensitive drugs and food to ensure their quality and safety


Jacketed cans are widely used in industrial fields such as chemical, pharmaceutical, and food processing. In the chemical industry, jacketed tanks are often used to control reaction temperature and play an important role in certain chemical reactions. In the pharmaceutical and food industries, jacketed cans are often used for heating or cooling substances to meet process requirements


In summary, the difference between double-layer tanks and jacketed tanks is mainly reflected in their structure and application. Double layered tanks have good insulation performance and high structural stability, making them suitable for situations where material temperature stability needs to be maintained. Jacketed tanks are mainly used for heating or cooling processes, with a large heating area and efficient heating effect. Choosing the appropriate tank type based on actual needs and application scenarios is crucial for improving production efficiency and ensuring product quality.