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River sand dryer machine by Sunco Machinery is well known as rotary sand drier, silica sand drying machine, etc, and it is ideal for drying all kinds of sand such as river sand, frac sand, yellow sand, silica sand. The river sand dryer machine has the fatures of large drying capacity, high heat exchanging efficiency, low fuel consumption, low invetment, etc.
River sand is one very important resource of the natural sand which is used widely in the construction of highway, building, etc. But the river sand that we get from river is very wet, and it is not suitable for application, packing and transportation.
Before to use the river sand, in order to ensure the sand quality, usually need to wash the sand and get rid of the mud and other impurity in advance. After the washing, the sand is still wet, and its moisture content about 10-15%, and it is still too wet for next step processing and application.
We have to use the river sand dryer machine to process and dry the wet sand, get rid of the water, and reduce the sand water content to be less than 3% or even lower as need. After the dry sand comes out of the river sand dryer machine, then as need, can use vibrating screen to classify the sand into different size ranges,and also get rid of the stone powder and too big size particles.
As a result, we have to find one suitable silica sand dryer machine with good quality and reasonable price to dry the wet river sand.
Nowadays in the market, the most popular river sand dryer machine is developed from rotary drum dryer. Usually there are single pass rotary sand dryer and triple pass rotary sand dryer. Triple pass sand dryer has a higher heat efficiency and drying efficiency, and also with compact structurer, and need less land occuptation area, but the triple pass sand dryer is more expensive.
Sunco Machinery River Sand Drying Machine at customers' work site:
Sunco Machinery can design and supply the most suitable river sand dryer machine according to the customer's actual need. The information needed is as follows:
>>> Initial Moisture Content (%) of the wet river sand
>>> Output Moisture Content of the dried river sand needed.
>>> Input Capacity (ton per hour) of river sand dryer machine needed
>>> Prefered fuel choice such as coal, diesel, natural gas, etc
>>> Other special requirements if have.
For detailed offer of river sand dryer machine system, you are warm welcome to contact Sunco Machinery at your convenience.