The Task of Cleaning the Silos

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Every year food and drinks manufacturing and processing (FDMP) in the states is growing. A recent government study shows that it accounts for over 9000 companies in the US. And silos play a significant role in this industry and also in agriculture. It helps in storing bulk storage for supplies such as flour, sugar, grain and animal feed. They protect the product in a stable condition and reduce the risk of deterioration from microbial infestation, contamination or rodents.

It is essential that high levels of silo hygiene are maintained on a regular basis. It does not only save you from the high risk of infection due to a number of materials collected in silos but also to protect the end consumer.

Cleaning a silo regularly is required to prevent the build-up of product residuals on internal facades, which can create ideal conditions for microbial growth and the breeding of Stored Product Insects (SPIs). SPI’s is the main factor which spoils the stored commodities worldwide, causing serious problems for farmers and food manufacturers. They start becoming a danger for the croppers as they start consuming large amounts of food as they develop. This can cause a significant reduction in the weight of the product, which results in a major loss of revenue. Eventually, SPI infested grain which is provided and supplied for human consumption can be lowered due to physical damage and the reduced nutritional content of the products.

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How to clean a silo?

The cleaning of silos can be a difficult and challenging task. Hence, it is important to remember that the buildings must be unloaded before cleaning, and so planned into downtime. When undertaking these enormous structures, the health and safety of cleaning professional are very important, as the risk of injury or accident is very high. A company or an individual need to ensure the use of the correct ATEX rated intrinsically safe equipment is very important. This equipment is essential when working with dusty foodstuffs such as flour. As the electrical equipment has the potential for a spark which ignites dust particles and can cause an explosion.

The most effective method for cleaning silos is to have someone enter inside the unit. A team of three is standard who can enter the silo and the entry technician being winched into the main chamber and supported by a winch man. An expert team will use a third person who will record gas readings and assist in case of an emergency. The air inside need to be tested by gas detectors before entering the structure, as it may be oxygen deficient and unsafe to enter. Since, ventilation is the prime key to reduce the amount of product that can stick to the sides of the silo.

Once specialist operatives are safely in the right place, the actual process of cleaning the silo is relatively straightforward, the same as cleaning any large storage area. It involves dry brushing, scraping and the removal of waste. The cleaning process can also result in a large quantity of dust, which can increase the cleaners’ risk of lung conditions. P3 particle masks are therefore essential for anyone conducting a silo clean.

It is recommended that the entire specialist are employed, insured and fully trained. While entering the space entry, they need to be trained about any troublesome situation. This makes commercial sense as costs are set to minimal, silo downtime is reduced and the risk to employee’s health and life is kept as low as possible.

Since it is not an easy job to clean a silo, an expert company is required at all cost. If you are looking for a commercial silo cleaning company on the internet, you will find Action Duct Cleaning company as the most reliable and trustworthy company. If you want to know about our performance you can read the testimonies on our website. For more info,

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