Color Service was the first company to produce this
innovative and reliable system.
Our weighing unit mod. TRS automatically weighs any
type of dyestuff in powder or in granule form,
guaranteeing accuracy of the dosing, reproducibility of
the recipes and the maximum hygiene in the working
environment. The machine structure is very strong and
durable as the boxes are made in anodised aluminium,
from 90 lt. to 450 lt. capacity. The system is both
modular and expandible. The dyestuff transfer is made
through suction with high head and low delivery. This
characteristic offers rapid loading performance and it
has a low air consumption with low filtering surface.
Moreover the lower contact between air and dyestuff
guarantees the original level of moisture content.
Automatically a counter flow air circuit cleans the filter.
The hoppers are equipped with high speed irrigation
screws on which it is mounted a scraper patented by us.
This combination allows a remarkable accuracy within
small weighings and the accuracy is guaranteed by the
use of Mettler’s high accuracy weighing instruments.
This system has been applied to many sectors, such as
textile, printing, ceramic, wood, cosmetic, varnishes,
making the suitable personalization required by every
In order to satisfy the demand of big capacity dyeing
machines or to serve a substantial number of machines,
it is possible to install a parking for weighed recipes,
combined with the TRS weighing unit. In this way the
recipes having a considerable amount of dyestuff (i.e.
40 or 50 kg) can be weighed in advance by the TRS,
stored in the parking and dissolved immediately upon
request of the dyeing apparatus. The robot of the
dissolver handles the automatic motion of the kegs,
carrying them from the parking to the dissolution tank.
FULL AUTOMATION OF POWDER PRODUCTS/DYESTUFFS
The full automation for the dosing of the dyes is
achieved combining the unit TRS with the automatic
dissolution unit produced by Color Service in various
- JIT (to serve small dyeing machines with reduced
- SCC 35 lt. with 1 dissolution keg to dissolve medium
quantity recipes, of about max 15 kg.
- SCC 50 lt. with 1 dissolution keg to dissolve medium
quantity recipes, of about max 18 kg.
- SCC 2 with n.2 dissolution tanks to serve big capacity
machines or a substantial number of dyeing machines.
The dissolution units will then send in automatic the
dissolved dye,according with the parameters of
dissolution fixes by customer, at destination. In
alternative to the solution in full automatic, the
weighing unit TRS can weigh the recipes into buckets
or into hydrosoluble bags, depositing them on a
rollerway. Every recipe will have its own ticket printed.
DYESTUFF LOADING INTO
With this very easy operation, the operator keys on the touch screen the position of
the dyestuff to be loaded. The pump starts automatically, the manual valve is
opened and the transfer starts. Optional is the barcode reader.
DYE STUFF WEIGHING
The dyestuff scale trolley is completely closed and a slight vacuum is created during
the weighing phase. This prevents atmospheric pollution and it protects the scale from
air currents. Together with other technology employed only by Color Service, you are
guaranteed with accurate and reliable weighings.
OPTION- LOADING SYSTEM WITSCALE AND
To avoid any possibility of mistake, the operator can
place the box on the scale and thanks to the barcode, the touch screen
automatically recognize the dyestuff type and in which position it has to be
loaded. At the end of the loading the software will automatically update the
loaded quantity.The scale trolley can be completely closed, to handle the
dyestuff used in the cosmetic industry.