8/8/2019 Frit Extractor
2/4
Ceramic frit extractor
and drain rack
www.urbar.com
Ceramic frit extractor
When making the ceramic frit, the different components have to
be melted at temperatures
above 1000 C, to proceed, afterwards, to their crystallization
in water. The URBAR
vibrating conveyor is conceived to facilitate this process and
furthermore to extract the
product.
It is a conveyor working between 8 and 10 of negative
inclination, depending on the
needs, and in whose interior a constant flow of water is
introduced in the rear part, used to
produce the thermal shock necessary for the frit to
crystallise.
The conveyor is equipped with two lateral pipes (for the water
output and its subsequenttreatment in sedimentation basins), level
adjusters and wheels to be conveyed. The tray
final part is free of water, and the negative inclination causes
a first draining, before the frit
is put into big-bags.
The trough parts in contact with the product and the moving
structure are made in AISI-304
stainless steel.
The extractors are driven by two URBAR unbalanced motors, with
low maintenance, giving
the necessary reliability needed in a continuous job.
Every machine is made to measure, in order to be adapted to
every specific requirement.
In this sense, the inclination, the water capacity, the
transport speed or the height dependon the installation previous
study.
8/8/2019 Frit Extractor
3/4
Ceramic frit extractor
and drain rack
www.urbar.com
Ceramic frit drain rack
After extracting the ceramic frit, and in order to improve the
water draining, URBAR has
developed specific vibrating conveyors.
These machines have a 13 ascending inclination and are lined
with alumina flagstones,
avoiding the frit contamination, otherwise caused because the
abrasion and the high tray
inclination.
The conveyor is fed by the main extractor and its high
inclination makes easier the water
evacuation through the incorporated back rack.
Usually, this machine feeds the packaging and weighing systems.
The feeding is stopped,
every single time a container is filled up, allowing the main
extractor to work continuously,
storing the frit in the back side, while the container is
switched.
As well as the main extractor:
- The inside part and the supporting structure are made in
AISI-304 stainless steel.- It is equipped with wheels and level
adjustment.
