Storage Tanks: What are Storage Tanks | What are Storage Tank Uses and Types | Design

Summary

This video offers an insightful overview of storage tanks, essential for industries like oil and gas, chemicals, and agriculture. It covers various types, including above ground, underground, fixed roof, floating roof, pressure vessels, cryogenic, spherical, conical roof, and open top tanks. Each serves specific storage needs, from volatile liquids to pressurized gases. The video emphasizes the importance of selecting the right tank based on material, capacity, and safety, and stresses the necessity of regular maintenance and adherence to safety guidelines.

Takeaways

• 🛢️ Storytanks are containers designed for storing liquids, gases, or granulated substances for various purposes.
• 🏭 They are crucial in industries like oil and gas, chemicals, water treatment, and agriculture.
• 🌐 Above ground storage tanks are used for large volume storage and are constructed from materials like steel, fiberglass, or concrete.
• 🏔 Underground storage tanks are buried to save space and protect substances like petroleum products and chemicals.
• 🏢 Fixed roof tanks have a non-moving roof and are suitable for storing non-volatile liquids.
• 🌊 Floating roof tanks minimize vapor space and reduce emissions by having a roof that adjusts with the liquid level.
• 💭 Pressure vessels are designed to store substances under high pressure, such as compressed gases and certain chemicals.
• ❄️ Cryogenic tanks maintain low temperatures for storing extremely cold liquids like liquid nitrogen and LNG.
• 🌐 Spherical tanks are efficient for high-pressure storage due to their even distribution of internal pressure.
• ⛑ Corn roof tanks provide weather protection and are used for storing water, chemicals, and some petroleum products.
• 🌤️ Open top tanks are used for materials that do not require weather protection and have no roof.

Q & A

What are storage tanks used for?

Storage tanks are used to store liquids, gases, or granulated substances for various industrial, commercial, and residential purposes.

What are the factors that determine the design and material of a storage tank?

The design and material of a storage tank depend on the nature of the stored substance, its volume, environmental conditions, and the specific requirements of the industry it serves.

What are the common types of storage tanks mentioned in the script?

Common types of storage tanks include above ground storage tanks, underground storage tanks, fixed roof tanks, floating roof tanks, pressure vessels, cryogenic tanks, spherical tanks, conical roof tanks, and open top tanks.

Why are underground storage tanks used?

Underground storage tanks are used to store substances like petroleum products, chemicals, and hazardous materials. They help save space and protect the stored materials from external elements.

What is the primary function of a fixed roof tank?

Fixed roof tanks have a roof that does not move with the liquid level and are suitable for storing non-volatile liquids, providing cost-effective protection against weather elements.

How do floating roof tanks differ from fixed roof tanks?

Floating roof tanks have a roof that floats on the surface of the stored liquid, adjusting as the liquid level changes. This design minimizes vapor space and reduces emissions, making them suitable for storing volatile liquids like crude oil.

What are pressure vessels and what are they used for?

Pressure vessels are designed to store substances under high pressure, such as compressed air, liquefied gases, and certain chemicals. They are constructed with materials that can withstand internal pressure to ensure safety.

Why are cryogenic tanks necessary?

Cryogenic tanks are used to store extremely cold liquids like liquid nitrogen, oxygen, and LNG (liquefied natural gas). They are designed to maintain low temperatures and high insulation to prevent the stored substances from vaporizing.

What is the advantage of a spherical tank design?

Spherical tanks have a spherical shape that allows for even distribution of internal pressure, making them efficient for high-pressure storage of pressurized gases.

What are conical roof tanks and what materials do they store?

Conical roof tanks have a conical roof that provides protection from weather elements. They are commonly used for storing materials like water, chemicals, and some petroleum products.

What is the purpose of open top tanks in industrial applications?

Open top tanks have no roof and are used for storing materials that do not require protection from weather. They are suitable for applications where the stored substance can be exposed to the environment.

Why is proper maintenance and adherence to safety guidelines important for storage tanks?

Proper maintenance, inspection, and adherence to safety guidelines are crucial to ensure the integrity and functionality of storage tanks over time, preventing leaks, contamination, and ensuring the safety of the stored substances and the environment.