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| Price | USD1,5000-USD20,3000 |
| MOQ | 1 pc |
| Delivery Time | 30-60 days |
| Brand | Xin Shengman |
| Place of Origin | CHANGZHOU |
| Certification | ISO9001 and CE |
| Model Number | Hollow Paddle Dryer |
| Packaging Details | Plywood cases |
| Payment Terms | T/T |
| Supply Ability | 6sets/Month |
| Condition | New | Place of Origin | CHANGZHOU |
| Warranty | 1 year | Packaging Details | Plywood cases |
| After-sales Service | Engineers available to service machinery overseas | Material | 304 Stainless Steel |
| Model Number | Hollow Paddle Dryer | Supply Ability | 6sets/Month |
| Certification | ISO9001 and CE | Weight | 550kg-10T |
| Name | paddle dryer machine | Brand Name | Xin Shengman |
| Payment Terms | T/T | Heating source | Steam, electricity, etc |
| Price | USD1,5000-USD20,3000 | Delivery Time | 30-60 days |
| Minimum Order Quantity | 1 pc | Model | KJG-13 KJG-24 KJG-36 KJG-24 KJG-110, ETC |
| Heating Method | hot water/steam/oil | Power | variable |
Exporting Small Scale Electric Sludge Slurry Rotary Ss304 316 Drying Machine
Product Description:
paddle dryer is a compact machine. That is because it has many square meters of heat exchanging surface relative to the volume. Two hollow shafts with hollow paddles turn in opposite directions in the horizontal trough. The trough has an ω- (omega) shape that follows the contours of the paddles.
Moving parts are crucial for the system. They have been expertly designed. Excellent heat transfer is ensured when the product is refreshed regularly and remains in good contact with the heat exchanging surface. The paddles of the paddle dryer play a large role in creating these optimal conditions. The uniquely shaped paddle has a self-cleaning capacity. The wedge-shaped paddle produces shear forces on the paddle surface and this keeps the paddle clean and contributes to a higher heat transfer.
The paddle dryer is compact in structure and mainly consists of a sandwich casing, a central shaft with staggered blades, inlet and outlet joints, drive mechanisms, control boxes, and other components.
The cylinder is a jacket structure in which hot steam circulates inside. During operation, water vapor is introduced into the jacket, hollow shaft, and blade to provide the heat required for drying; a very small amount of air is introduced into the dryer and used as a carrier for the steam (or organic steam) that evaporates during drying; the material enters the machine from the feed port, and is conveyed by the hollow blade to the discharge port for discharging. The material is heated and evaporated by the hollow blade and the jacket during the conveying process to be dried. The heat transfer surface of the wedge blade has a self-cleaning function. The relative motion between the particles and the wedge surface produces a washing effect that washes away the adhering material on the surface of the blade, which allows the material to have a long residence time and a high fill factor.
Technical parameters
| Model | KJG-2.7 | KJG-24 | KJG-52 | KJG-81 | KJG-110 |
| Heat transfer area | 2.7 | 24 | 52 | 81 | 110 |
| effective volume | 0.06 | 1.53 | 3.96 | 6.43 | 9.46 |
| revolution | 15-30 | 10-20 | 10-20 | 5-15 | 5-10 |
| power | 2.2 | 11 | 30 | 55 | 95 |
| width of dryer body | 306 | 1118 | 1474 | 1828 | 2210 |
| total width | 736 | 1474 | 1854 | 2286 | 2668 |
| length of dryer body | 1956 | 3454 | 5258 | 6020 | 6122 |
| total length | 2972 | 6147 | 8306 | 9678 | 9880 |
| distance between feeding and disharging | 1752 | 3150 | 4954 | 5562 | 5664 |
| height in center | 380 | 1066 | 1220 | 1220 | |
| total height | 762 | 2032 | 2464 | 2668 | |
| steam inlet | (2) 3/4 | (2) 1 | (2) 11/2 | (2) 11/2 | (2) 2 |
| water outlet | (2) 3/4 | (2) 1 | (2) 11/2 | (2) 11/2 | (2) 2 |
Applications
Petrochemical industry: polyolefin powder, polycarbonate resin, high and low-density polyethylene, linear low-density polyethylene, polyacetal granules, nylon 6, nylon 66, nylon 12, acetate, polyphenylene sulfide, propylene base resin, polypropylene, engineering plastics, polyvinyl chloride, polyvinyl alcohol, polystyrene, polyester, polyoxymethylene, styrene-acrylonitrile copolymerization, ethylene-propylene copolymerization.
Environmental
protection
industry:
sludge,
electroplating
sewage
sludge,
boiler
soot,
sugar
factory
waste
residue,
pharmaceutical
factory
waste
residue,
MSG
factory
waste
residue,
coal
ash.
Feed
industry:
soy
sauce
residue,
bone-based
feed,
distiller's
grains,
food
scraps,
apple
pomace,
orange
peel,
soybean
meal,
chicken
bone
feed,
fish
meal,
feed
additives,
bio-sludge.
Food
industry:
starch,
cocoa
beans,
corn
kernels,
salt,
modified
starch,
medicines.
Chemical
industry:
soda
ash,
NPK
compound
fertilizer,
kaolin,
bentonite,
white
carbon
black,
carbon
black,
phosphogypsum,
calcium
sulfate,
calcium
nitrate,
magnesium
carbonate,
sodium
cyanide,
oxidized
sodium
fluoride,
aluminum
hydroxide,
barium
sulfate,
calcium
carbonate,
molecular
sieves,
dyes,
saponins.
1)
Low
energy
consumption:
As
a
result
of
indirect
heating,
no
much
air
take
away
the
heating,
the
outer
wall
has
insulation
layer,
the
heat
efficiency
can
be
up
to
90%.
For
slurry,
evaporating
1kg
of
water
just
need
1.2kg
vapor.
2)
cheap
investment:
it
has
huge
effective
heat
transfer
surface
area
per
unit,
reduce
treatment
time,
let
the
machine
size
become
small,
so
It
greatly
reduces
the
construction
area
and
building
space.
3)
wide
range
of
materials
handling:
can
use
different
types
of
media,
not
only
can
treat
heat-sensitive
materials,
but
also
handle
high-temperature
materials.
Common
medias
are:
water
vapor,
thermal
oil,
hot
water,
cooling
water
and
so
on.
4)
flexible
operation
method:
Can
be
continuous
operation
or
intermittent
operation,
can
be
applied
in
many
fields.
5)
Low
environmental
pollution:
don't
use
air
to
dry
material,
dust
material
entrainment
is
rare.
Small
solvent
evaporation,
easy
to
treat.
For
contaminated
materials
or
solvent
recovery
conditions,
closed-loop
can
be
used.
6)
Cheap
operating
costs:
Low-speed
mixing
and
reasonable
structure,
Low
wear,
low
maintenance
costs.
For
normal
operation,
just
only
1
person
/
day.
7)
Stable
operation:
Due
to
the
special
compression-expansion
stirring
of
the
wedge
blades,
the
material
particle
contact
with
the
heat
transfer
surface
enough,
it
ensure
the
processing
is
stable.
