Precio FOB
Obtener el precio más reciente2600 ~ 4100 / Set
|1 Set Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
2600 ~ 4100 / Set Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
2600 per Set
Cantidad de pedido mínimo:
1 Set
Detalle de embalaje:
Complete machine will be packed in wooden case then load into container.
El tiempo de entrega:
Within 15-20 days after received your payment.
Capacidad de suministro:
600 Set per Year
Tipo de pago:
L/C, T/T
Grupo de productos :
Persona de contacto linda
Zhengzhou, Henan
Drum dryer
Brief introduction
:
The
rotary dryer is a type of industrial dryer used for reduce or
minimize the liquid moisture content of the material it is handling
by bringing it into direct contact with a heated gas.
Working
principle:
The
dryer is made up of a large, rotating cylindrical tube, usually
supported by concrete columns or steel beams. The dryer slopes
slightly so that the discharge end is lower than the material feed
end in order to convey the material through the dryer under
gravity. Material to be dried enters the dryer, and as the dryer
rotates, the material is lifted up by a series of internal fins
lining the inner wall of the dryer. When the material gets high
enough to roll back off the fins, it falls back down to the bottom
of the dryer, passing through the hot gas stream as it
falls.
This gas stream can either be moving toward the
discharge end from the feed end (known as co-current flow), or
toward the feed end from the discharge end (known as
counter-current flow). The gas stream can be made up of a mixture
of air and combustion gases from a burner, in which case the dryer
is called a direct heated dryer. Alternatively, the gas stream may
consist of air or another (sometimes inert) gas that is preheated.
When the gas stream is preheated by some means where burner
combustion gases do not enter the dryer, the dryer known as an
indirect-heated type. Often, indirect heated dryers are used when
product contamination is a concern. In some cases, a combination of
direct-indirect heated rotary dryers are also available to improve
the overall efficiency.
Applications:
Rotary dryer is suitable to dry metallic and
nonmetallic mineral, clay in cement industrial and coal slime in
coal mine,etc. Rotary dryer can be widely used to dry various
materials, and it is simple to be operated.
Rotary Dryers have many applications but are most commonly seen in
the mineral industry for drying sands, limestone, stones and soil,
ores, fertilizers, wood chips, coal, iron sulphate, filter cakes,
sewage sludge, etc.
Warranty:
Complete machine: 1 year.
Wear Parts:**6 months
País: | China |
N º de Modelo: | - |
Precio FOB: | 2600 ~ 4100 / Set Obtener el precio más reciente |
Lugar de origen: | - |
Precio de pedido mínimo: | 2600 per Set |
Cantidad de pedido mínimo: | 1 Set |
Detalle de embalaje: | Complete machine will be packed in wooden case then load into container. |
El tiempo de entrega: | Within 15-20 days after received your payment. |
Capacidad de suministro: | 600 Set per Year |
Tipo de pago: | L/C, T/T |
Grupo de productos : | dryer |