How familiar are you with the function of boilers? These units heat water to extremely high temperatures so as to produce steam. The steam is later used for different purposes, such as cooking, central heating, power generation, etc.
Nevertheless, boiler tubes have a tendency to show signs of issues as time goes by related to the buildup of particle deposits. As a result, water is impeded from getting heated, making the unit work harder to perform its function.
Regular cleaning, however, is vital for the removal of deposits, particularly when using automatic boiler tube cleaners.
Learn why automated cleaning is better when compared to the other methods.
Why do these tubes need cleaning?
The importance of boilers is usually taken for granted, even though these units are responsible for producing the heat originating from the radiators and central heating systems in facilities and houses. Consequently, their condition has to be maintained regularly to provide the expected warmth. These units are put under a lot of stress in the course of the winter months, which is why the tubes should get cleaned before winter starts.
Moreover, the maintenance and cleaning of these tubes are essential because of the appearance of boiler sludge. It refers to the minerals and impure particles present in the water running through the pipes, which stick to their interior.
The more these pollutants stick to the inside of pipe walls, the greater the need for regular cleaning. In a period of several months, the pollutants form a thick layer, which resembles the lime scale found in kettles after being used for a couple of months. Visit this site to understand the meaning of sludge.
The longer the sludge is left to build up, the more it starts spreading inside the radiators. Soon enough, the unit will no longer be capable of boiling the water and spreading the heat with the same speed and intensity. Such obstructions prevent electricity, gas, and energy from achieving their maximal effect. Unless detected in the early stages, the boiler is likely to stop working.
The significance of boiler cleaning is vital for running an efficient unit and spending less fuel in the process. The presence of particle deposits into the pipes prevents the water from getting heated properly. As a result, a larger amount of fuel goes to waste in the effort to achieve the required temperature.
Types of cleaning methods
There is a wide range of cleaning methods used for the removal of ash, slag, and other forms of deposits. For instance, the acoustic cleaning method relies on sound to eliminate particle deposits from the tubes with the help of acoustic horns. This type of cleaning shows incredible effectiveness in the removal of dry particles, such as ash. The safety of this method allows boilers to operate while cleaning is performed.
Another popular cleaning method is the use of high-pressure water, known as water lancing. The pressure at which water is used might exceed 1200 gallons a minute, which is powerful enough to remove the deposits of slag. Follow this URL, https://en.wikipedia.org/wiki/Gallon, to learn more about the history and usage of the gallon. It’s more effective than acoustic cleaning because of the ability to remove both slag and dry ash. The power of hydro blasting is large enough to remove the boiler slug, found up to forty feet inside the tube.
Nevertheless, water lancing isn’t considered safe to perform while the boiler is operational. The procedure isn’t entirely safe unless performed by professionals. Also, the type of unit is believed to have an influence on the safety of the procedure.
Furthermore, soot blowers are another type of equipment used in the course of boiler tube cleaning. It relies on air or compressed steam to eliminate slag build-up. Soot blowers are available in four different types, wall blowers, fixed rotating, air heater, and retractable blowers.
The accumulation of soot triggers issues like soot fires, which make the material of the tubes weaker. A large number of boiler models have such blowers preinstalled in them, most of which are nowadays intelligent. It means the cleaning process is initiated on its own when soot accumulates to a certain level.
The use of explosives for removing pollutants is an old method, which is still used by some plants due to its time efficiency. Dynamite is the most common explosive used for removing the deposits when water cannot be used for this purpose.
Why is automatic boiler tube cleaning the best?
In spite of the variety of cleaning methods, automatic boiler tube cleaning is largely preferred in recent times. This kind of cleaning system is driven by compressed air, which makes it effective in spaces of small size. There are different tube cleaning systems, such as the Putzmaus american boiler tube cleaning system, aimed at increasing unit efficiency while reducing fuel consumption. This type of automated equipment provides protection of the metal tubes from material loss.
In addition, the brushes used in the process are made of soft stainless steel, which makes them gentle enough to cause no damage to the pipe material. Instead of spinning, these brushes move forward and backward in the pipe. They are easy to operate, undemanding in terms of maintenance, as well as environmentally friendly.
Furthermore, these automated boiler systems are efficient regarding fuel consumption, and they also reduce the emission of CO2. Such tools are designed to increase tube life and minimize energy and repair costs. Unless boilers are cleaned regularly, these units are likely to overheat and stop working.
Moreover, such automatic cleaning prevents the risk of rust accumulation, which is a combination of erosion and steam. Over time, rust tends to make tubes weak and results in potential breakage. During the process, potential leaks are detected, triggering the release of carbon monoxide. Read here about the harmful effects and symptoms of carbon monoxide poisoning.
These brushes are essential for causing no material damage and increasing efficiency!
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