![]() ![]() ![]() Scientists make it by blowing air through the sand. Engineers can use these perforations and vibrations to hold and move materials for a required amount of time for processing, and the fluidization from the air causes each particle to be dried and processed uniformly.Ĭontact a Carrier Vibrating Engineer today If you’re interested in finding out how the concept of quicksand can help your processing line through the use of vibrating fluid beds or static fluid beds. It does have a sinister form that is called as Dry quicksand though there are no confirmed natural occurrences of it and is mainly prepared in the lab. To make a fluid bed more useful than a pit of quicksand, the air being blown in can be used to heat, dry, or cool materials, and the use of angled perforations or vibrations cause the material to move along the path of the fluid bed. This air causes the material to fluidize and behave like a liquid, much like in a bed of quicksand. As the air is blown in it creates pressure that pushes it through the perforations and up through the material. Alternatively, go down to a sandy river (Cimmarron River in Oklahoma is one for. ![]() In doing so, they broke up what they call the 'force-chain. Quicksand is caused when a bed of sand particles have a source of pressurized water rise from underneath until the water is saturated with sand and agitated, making it unable to support weight. In a fluid bed dryer, the water is replaced with air being blown in underneath a perforated deck, with the material on the top of the deck. The team made dry quicksand by forcing air through a deep layer of sand in a miniature pit and then allowing the sand to settle. In fact, with the wide range of materials dried and processed on a fluid bed, there’s a chance that quicksand is more common in your life than you realize. Dry quicksand is an example of a granular material. It acts similarly to normal quicksand, but it does not contain any water and does not operate on the same principle. Quicksand may not be the prevalent concern that cartoons and movies made it out to seem, but it does help to illustrate how a Carrier Vibrating Equipment Fluid Bed works. They both use the concept of fluidization to reduce friction between solid particles until they behave like a fluid. Dry quicksand is loose sand whose bulk density is reduced by blowing air through it and which yields easily to weight or pressure. Posted on August 24th, 2018 by Carrier Vibrating Newly developed dry quicksand Better than landmines Got a tip for us Let us know. What is dry quicksand This only happens in desert areas and is caused by air reaching the lower levels of the sand which turns it into more of a liquid. ![]()
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