Water drums are widely used at thermal power plants. The presence of one or more drums with a fixed interface between steam and water is a distinctive feature of these boilers. The diameters of the boiler drums are the same, the lower drum is shorter than the upper one. The front part of the upper drum is connected to two screen collectors by bent steel pipes representing two side screens of the boiler furnace. The rear part of the upper drum is connected to the lower drum by curved boiling pipes forming a convective heating surface.
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Top 10 Best Water Drums in India-Buyers Guide
List of Water Drums |
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| 1. Sai top Plastic Water Storage Container |  |
| 2. PATEL AGRI EXPORT Plastic Kitchen Jar | |
| 3. Sai Plastic Container | |
| 4. DE Plastic Water Storage Container | |
| 5. Sai Plastic Water Storage Container | |
| 6. De MONIX Plastic Water Storage Container with Lockring | |
| 7. FUTURE WORLD Plastic Water Storage Container | |
| 8. D&B Plastic Kitchen Jar – water storage container | |
| 9. V Metal Arts Plastic Drum | |
| 10. COSOVO Unbreakable Plastic Water Storage Drums | |
Features of Water Drum
- The water drums have equal diameters, but different lengths, the lower drum is shorter than the upper one.
- When shielding the walls of the furnace chambers of horizontal water-tube boilers of the Shukhov—Berlin, Shukhov, and other sectional boilers, the front, rear, and side screens cannot be included directly into the boiler drum or the circulation scheme of the boiler bundle, both for design reasons and for the conditions of reliability of circulation and separation.
- It is important to pay special attention that, however, that currently all new medium-pressure boilers are manufactured by our plants in block production, i.e. all furnace screens – front, rear, and side are manufactured at the factory in the form of separate finished block panels equipped with upper and lower collectors.
Types of Water Drums
- During the reconstruction of vertical water drums, which in most cases have a transverse arrangement of drums to the boiler axis, screening of the rear and front walls of the furnace in some cases can be easily performed without upper collectors, with direct insertion into the drum of all pipes of the front and rear screens.
- In these types of boilers, only the side screens are usually supplied with upper and lower collectors, which always provides these screens with a circulation circuit independent of existing boiler bundles.
How to use Water Drum
- In boilers with natural circulation, water from the drum flows by gravity through unheated or less heated pipes into the lower transfer chambers and returns to the drum through heated screen pipes or front steam-forming pipes.
- Two-drum boilers, water from the upper drum enters the lower drum and then rises to the upper drum through the most heated pipes of the boiler bundle.
- In general, we can categorize the types of water drums according to their capacity.
- There are big, medium and small sizes.
Buyers Guide for Water Drum
- After lifting, the lower drum is installed and adjusted on temporary suspensions to the intermediate beams of the frame or the upper drum of the boiler.
- The supports of the screen collectors are usually made in the form of brackets attached to the boiler frame structures.
- Upper collectors of the screen are usually made stationary on rigid supports.
- The lower supports, designed to perceive the thermal expansion of the screen pipes, are mounted on movable (spring) supports.
List of Top 10 Best Water Drums in India-Buyers Guide
1. Sai top Plastic Water Storage Container
The rating of the product is quite high. The water drums are quite popular among customers.
Pros:
- The level of sturdiness is quite normal
- The durability of the product is quite good
- It is quite comfortable and easy to use
Cons:
- The quality of the product is not very high
- Some people suggest the water drum is not worth its money
2. PATEL AGRI EXPORT Plastic Kitchen Jar
The rating is quite high. The water drums are quite popular among customers.
Pros:
- The level of sturdiness is quite good
- The durability of the water drums is quite good
- Some customers suggest the product is worth its money
Cons:
- The price of the product is quite high
- Some people do not estimate the material has a good level of quality
3. Sai Plastic Container
The rating of the water drums is quite high. The product is not very popular among customers.
Pros:
- The water drums are easy to use and cleaning it
- The level of sturdiness is quite good
- The level of durability is quite normal
Cons:
- The material is not very good
- The quality of the product is not very good
4. DE Plastic Water Storage Container
The water drum is quite popular among customers. The rating of the product is quite high.
Pros:
- The level of durability is quite high
- The sturdiness of the water drum is quite good
- Some people suggest it is worth its money
Cons:
- The price is quite high
- The quality of the product is not very high
5. Sai Plastic Water Storage Container
The rating of the product is quite high. The public interest in the water drum is quite high.
Pros:
- The price of the product is quite low
- The capacity of the water drum is quite normal
- The level of durability is quite good
Cons:
- The quality of the product is not very high
- The material is not very good
6. De MONIX Plastic Water Storage Container with Lockring
The rating of the product is quite high. The water drum is quite popular among customers.
Pros:
- The water drum is quite comfortable to use and clean
- The quality of the material is quite good
- The weight of the product is quite light
Cons:
- The price is quite high
- The level of durability is quite low
7. FUTURE WORLD Plastic Water Storage Container
The water drum is not very popular among customers. The rating of the product is not very high.
Pros:
- The price of the water drum is quite low
- The capacity of the water drum is quite big
- It is easy and comfortable to use and clean
Cons:
- The level of durability and sturdiness is not quite high
- The quality of the water drum is quite low and doubtful
8. D&B Plastic Kitchen Jar – water storage container
The water drum is not very popular among customers. The rating is not very high.
Pros:
- The capacity of the water drum is quite big
- The durability of the product is quite good
- The quality of the product is quite high
Cons:
- The price of the water drum is quite high
- The quality of the material is not very good
9. V Metal Arts Plastic Drum
The water drum has a good rating and positive comments. It is not popular among customers.
Pros:
- The capacity of the product is quite big
- The level of durability is quite good
- It is easy and comfortable to clean and use
Cons:
- The quality of the product is not very high
- The price is not very low
10. COSOVO Unbreakable Plastic Water Storage Drum
The rating of the water drum is quite good and high. It is not very popular among customers.
Pros:
- The capacity of the water drum is not very little
- The level of durability is quite good
- It is quite easy and comfortable to use and clean it
Cons:
- The price of the products is quite high
- The quality of the product is not very good
Conclusion
The drum boiler is a powerful stationary installation, which is used in boiler houses and thermal power plants. A feature of its design is the use of drums, due to which it is possible to obtain a clear boundary of separation of water and steam. The advantage in operation is the possibility of using water with any salt content since its incomplete evaporation occurs and an optimal circulation rate is ensured. There are many spheres, where a water drum can be used. But, it is also good for keeping water inside of it.
FAQs
What is the capacity of a water drum?
Usually, the capacity of the water drum depends on its size. But the biggest capacity of the water scrum on the list is 100 l. However, quite often the capacity is 70-80 l, and people can be satisfied with this size.
What is the water drum made out of?
Usually, water drums are made of a practical and good type of plastic. It gas to have a high level of durability and sturdiness. It is important to pay special attention to the quality of the used material. Otherwise, it can be easily broken or damaged by some mistakes.
What is the rate of the water drum?
There are different types of water drums due to the level of capacity. Usually, the most popular ones can contain 70-80 l. The rating of these water drums can be quite high and be estimated at the point of 3.5-4.5. The quality of these water drums is quite normal and people have a positive attitude towards the product.