Floor-band dryer – 9 levels – 12 kW electric heating – year of
manufacture 2020, Continuous pre-dryer for fruit, vegetables and snack
products, currently in use for apple rings – dimensions 3,000 x
1,580 x 2,300 mm,
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Machine description, The Untroma VTR 3-9-12 is an electrically heated
multi-tier band dryer with 9 levels. It is used as a pre-dryer for
continuous drying of fruit, vegetables and similar foods, most
recently for apple rings., The product is fed through a funnel, a
slider adjusts the layer thickness. The belts run with frequency
control; feed belt, oven belt and mixer belt are adjustable at the
control panel via rotary switches and speed controllers. The dryer is
mobile on swivel casters. The 12-kW electric heater and the axial fans
are controlled by the Untroma control system Climat Junior N with
humidity measurement and stepless exhaust regulation. Bag filters
clean the intake air, an overtemperature interlock protects the
heater., Year of construction 2020 according to nameplate. In March
2023 the manufacturer serviced the machine, replaced damaged belts and
tightened the bearings., - Pre-drying of apple rings and apple chips,
- Drying of fruit, vegetables, herbs and mushrooms, - Relief of
existing horde/ drying cabinets,
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⚙️ Technical Data, - Manufacturer: Untroma, - Type: VTR 3-9-12, -
Machine type: Floor-standing band dryer / through dryer (pre-dryer), -
Year of manufacture: 2020, - Stories (belts): 9, - Dimensions (L x W x
H): 3,000 x 1,580 x 2,300 mm, - Belt drives: 3 separately adjustable
(supply belt, furnace belt, mixer belt), - Heating: electric, -
Heating power: 12 kW, - Total connected load: 14 kW according to
nameplate, - Electrical connection: 3 Ph, 400 V, 32 A, - Drive
systems: speed-controlled, stepless, - Steering: Untroma Climat Junior
N, - Fans: Axial fans OV 2D 300, - Air filter: Bag filter F7/F9, 287 x
287 mm, - Undercarriage: Caster wheels 125 mm,
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Equipment & benefits, ✔ Continuous operation on 9 levels, ✔
Humidity measurement and stepless exhaust air control, ✔ Adjustable
target humidity, ending humidity and target temperature, ✔ Task
hopper with slide for the layer thickness, ✔ Frequency-controlled
belt drives, ✔ Overtemperature trigger, ✔ Comprehensive spare
parts package: 4 replacement belts, fans, frequency inverters,
ventilation hoses, ✔ Spare parts (filters, bearings, fans)
commercially available,
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Typical areas of application, - Fruit processing and dried fruit
production, - Vegetable and fruit chips, - Herbs, mushrooms, tea, -
Manufacturers and direct marketers,
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Scope of delivery, - 1 x multi-tier band dryer Untroma VTR 3-9-12, -
Climate Control Climat Junior N, - Operating manual and quick
operation guide (German), - Replacement part notes, Spare parts and
accessories:, - 4 x spare conveyor belt, white coated fabric belt with
wire connector, - 2 x axial fan with protective grille, - 1 x radial
duct fan (duct fan) with connection box, - 2 x frequency inverters, of
which 1 x VEVOR original packed, - 1 x sprocket, - 1 x aluminum
flexible hose DEC ALUDEC AA3, Ø 203 mm x 10 m, in original carton, -
1 x flexible hose black with hose clamps, - 1 x aluminum flex hose,
coiled, - 3 x ventilation duct elbow (spiral-wound or segment elbow),
The Untroma VTR 3-9-12 is a band dryer, also called layer band dryer,
through-flow dryer, multi-band dryer or pre-dryer. The product runs on
stacked belts through an heated air stream and is dried continuously.
Typical products are apple rings, apple chips, dried fruit, vegetable
chips, herbs, mushrooms, noodles or snack products. The control
regulates temperature, exhaust air and final moisture, the belt speed
is stepless. The dryer is suitable for fruit processors, dried fruit
and snack manufacturers, manufactories and direct marketers who want
to switch from hardening drying to a continuous process or relieve
existing drying cabinets with a pre-drying stage., Manufacturer:
Untroma, Type: VTR 3-9-12, Machine type: Floor band dryer / conveyor
dryer (pre-dryer), Construction year: 2020, Stories (belts): 9,
Dimensions (L x W x H): 3.000 x 1.580 x 2.300 mm, Heating: electrical,
heating capacity: 12 kW, Total connected load: 14 kW see nameplate,
Electrical connection: 3 phase, 400 V, 32 A, Tapes: Wire mesh bands
made of stainless steel (wire 0.6 mm), Drives: frequency-controlled,
continuous throughput, Banded drives: 3 separately adjustable (feed
belt, furnace belt, mixer belt), switch cabinet: Stainless steel,
integrated, with frequency inverters, Control: Untroma Climat Junior
N, Air humidity measurement: Yes, exhaust air control: infinitely
variable, fans: Axial fans OV 2D 300, air filter: Bag filter F7 or
F9,...
Allemagne
willich 
