Zero defect production thanks to HELIOS dedusting dryers
JETBOXX^®

For the production of optical and medical parts

Filling + Dedusting + Drying

Compact material preparation unit for highest demands in injection moulding of optical parts. The unit consists of a dedusting device with integrated feeding technology and transfer of the dedusted granulate in portions into a tower drying container with a scalable filling height, which is flown through with a drying gas from a drying process control.

Installation directly on injection moulding machine
Special glass / stainless steel
Surface finished dust removal cone
Self-cleaning blowing nozzles
Dedusting by air sifting with ion-shower
Cleaning sifter glass with optical monitoring
Stainless steel portioner
Drying with dry air / nitrogen

HELIOS sample lenses for optical components

Documented process via OPC UA interface

Future-proof solution
Simple installation via Ethernet
Platform-independent
Can be integrated with cloud, ERP systems or dashboards
JETBOXX^® dryers are in compliance with OPC UA

HELIOS JETBOXX features and interfaces: OPC UA

Tower drying bin

Tower drying bin “Optical Edition”
in octagonal construction

octagonal inner container of stainless steel, fully insulated
powder-coated cladding sheet, very scratch-resistent
optimal drying gas distribution
viewing window

Viewing window with filling level scale

At the tower drying bin, the filling level can be continuously preselected between 4 – 10 liters or 6 – 20 liters by means of a sharable filling level sensor, depending on the throughput and the permissible dwell time.

The container lid can be folded down for cleaning.

Container lid can be folded down
for easy cleaning

The container lid can be opened in just a few steps.The lid, together with the deduster is tilted 90° to the side. Two stable flap holders ensure a safe cleaning position.

Process control

Control detachable

The drying process control can be easily detached from the tower drying bin by means of a clamping lock, i.e. in order to attach a bridging control during recalibration without interrupting production. Compressed air or nitrogen can be used as drying gas.

Drying Process Control

heating capacity 750 w
drying gas flow rate
85 | 115 | 150 l/min
compressed gas-based drying gas dryer with patented HELIOS digital pneumatics
drying temperature range 30–150°C
quick selection button for 3 drying intensities A, B, C
portion drying programs 1, 2 and 3
weekly timer
display of drying temperature and drying time SET/ACTUAL as well as A, B, C, 1, 2, 3
factory calibration with a calibration certificate for
- 2 drying temperatures
- 3 drying gas volume flows
- 2 dew points
overdrying protection depending on throughput
conveying control
alarm lamp and potential-free contact
dew point display down –50 °C
MODBUS RTU
OPC-UA and WINneo Connect prepared

The dedusting can be regulated via the control system.

Deduster control

conveying
filter cleaning
air sifting
sifter cleaning
status display
error messages
time until ioniser maintenance
reset to factory settings
display of operating hours
discharging time

HELIOS deduster dryers for maximum cleaning and perfect drying result

DD 12 "Optical Edition"

Tower Drying Container:
Octagon design for the best possible drying efficiency

SUPERCLEAN included

DD 24 "Optical Edition"

Tower Drying Container:
Octagon design for the best possible drying efficiency

SUPERCLEAN included

HELIOS dedusting dryer with seperation conveying

Conveying:
Day tank / Venturi-suction lance / conveying hose

Dust separation:
Dust collecting bin /
dust hose

DD 20

Filling volume:
20 liters

SUPERCLEAN included

DD 30

Variable filling volume:
20−30 liters

SUPERCLEAN included

Technical Data

Technical Data Table

	DD12 Optical Edition	DD24 Optical Edition	DD20	DD30
Throughput* [kg/h]	0.4 − 3.0	0.8 − 5.0	4.5	4.5 − 6.0
Max. Drying Air [m³/h]	9.0	15.0	15.0	15.0
Max. Heating Power [kW]	0.75	1.5	1.5	1.5
Width A [mm]	304	335	396	396
Depth B [mm]	361	405	415	415
Height C [mm]	1222	1380	1115	1283