Cylindrical Tanks Vs. Square Tanks: Which One Should You Choose?
The type of tank you need requires much deliberation and one needs to consider a number of factors for making the right choice. Different industrial sites and establishments may need tanks for different purposes. However, if you notice, most of the tanks are either cylindrical or square in shape. Both these tanks have their respective advantages making each tank type suitable for different occasions. The real challenge is to choose between cylindrical tanks vs square tanks.
Different Geometry of Tanks
Tanks vary significantly based on their shape, structure, effectiveness, and structure. The most commonly used tanks are either square or cylindrical in shape. However, the bottom geometries can also vary. The tanks can have a flat bottom, conical bottom or even a rounded bottom.
Skipping back to cylindrical tanks Vs. square tanks, there are different parameters that should be considered while choosing the best option between the two. However, before you go ahead with analyzing the various parameters, it is crucial that you have some knowledge about both the cylindrical and square tanks.
Rectangular or Square Tanks
These tanks are mostly used for industrial purposes. The corners of the square tanks act as baffles. It allows the agitator’s power to be transferred and invested in the liquid more effectively. However, the overall fabrication cost is not as competitive as that of a cylindrical tank. Square tanks are ideal for solid suspension as some solid can build up in the corners of the square tank.
The cylindrical tanks are more in demand as they have stronger design as compared to the square tanks. If cylindrical tanks are used as industrial mixers, then it will require baffles for proper mixing. The viscosity of the elements plays an important role here. Fluids with low viscosity require baffles, while liquids with medium or high viscosity don’t. It happens because the cylindrical tank’s resistance to impose all the torque emanated from the fluid.
Cylindrical Tanks Vs Square Tanks: Which One to Choose?
If you are looking for larger storage tanks also, then there are higher chances that you will be asked to purchase cylindrical tanks over square tanks. However, it would depend entirely on the purpose for which you are buying a tank. Here are the benefits of using a cylindrical tank.
Stress Distribution: All the cylindrical tanks are designed to provide even pressure distribution. They eliminate the stress points thereby promoting even distribution of pressure. Even pressure distribution is responsible for greater strength and also allows the tank to store a large quantity of a product safely.
Cost-Effective: Budget is one of the most crucial deciding factors when it comes to deciding between cylindrical tanks Vs. square tanks. As the cylindrical tanks are greater in height, the tank’s diameter requires the cylindrical walls to be less thick. Only the bottom plate is thicker in cylindrical tanks. This is the reason why lesser material is needed to make top-notch cylindrical tanks, and lesser materials mean lesser production cost. So the cylindrical tanks are comparatively cost-effective than square tanks.
Stability: The base of a cylindrical tank can be placed directly on a flat and solid surface. It promotes better stress distribution. Stability is essential, especially when you are purchasing a tank to store liquids.
Needs Less Space: The design of cylindrical tanks allows it to store an enormous amount of a product because of its height. These tanks are not much broader, but longer. It ensures that the tank takes less space in your manufacturing unit or industrial establishment. The saved area can be used to install other equipment.
Here are the advantages of using square tanks:
Better Performance: A report by the Sanitation District of Los Angeles County (LACSD) has found that square tanks which are shallow, having a depth of 3m along with simultaneous sludge removal exhibits effective performance at high surface overflow rate.
Requires Less Space:Rectangular or square tanks need less area of land for installation than cylindrical tanks. In the case of multiple unit design, the land reduction becomes much more noteworthy. So, in case you have a small area, then opt for a square tank over its cylindrical counterparts for better installation.
Better Hydraulics: In an argument about, cylindrical tanks Vs. square tanks, the latter wins this point clearly. Square or rectangular tanks are known for providing a longer flow path for suspended solids and wastewater for better disposal.
Both the tanks have their own advantages and are winners in their own right. It solely depends on the purpose for which the tanks are being purchased to determine which one to choose in the cylindrical tanks Vs. square tanks argument.
Therefore, consider the advantages of both the tanks and choose the one that meets your needs and requirements.