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- Rolling Page 61 24/06/2022
- Checking the finished fabric Page 60 13/06/2022
- The Airo Treatment Page 59 06/06/2022
- Brushing Page 58 26/05/2022
- Mercerization Page 57 25/05/2022
- Sodium plating and bleaching Pag. 56 20/05/2022
Mission and Vision
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Info
Mobile Phone: +393319020189
Timetables
Working hours: 09.30 / 12.30 - 16.00 / 18.00 From Monday to Friday.
Purpose of processing
Stricatura works on fibers previously raised with the raising process and gives them
a wavy and definitive look. It is carried out on pieces previously soaked with water, using
vegetable thistles, preferably already used, so that they have less raising strength but
still elastic tips.
Processing technology
The machines that carry out this process can be of two types.
The simplest type involves only one contact of the fabric with
the thistles (see figure A). The fabric, constantly wet, passing into the tray below (fig. A, point 1), is alternately wound on two rollers placed one below (fig. A, 2) and the other above (fig. A, 3)
the drum (fig. A, 4) which carries the “irons” (fig. B). Each iron is made up of a rectangular telarino in which the vegetable thistles are stably wedged. The action of the drum is always in the same direction,
because its speed is much higher than that of the fabric.
At the end of the treatment, the fabric is wound on a roller outside the machine (fig. A, 5).
The other machine (fig. C), more productive than the previous one, foresees several points of contact of the fabric on the thistles placed in any case on a single drum. The fabric to be subjected to this process passes into a tank (fig. C, 1), where it is soaked in water at room temperature or, in some cases, at 50 ° C in which auxiliary products can be dissolved; between the tensioning cylinders (fig. C, 2), it slides on the drum (fig. C, 3) where the contacts with the thistles occur.
Four pairs of cylinders (fig. C, 4), placed above the drum, approaching it,
they increase the contact area between thistles and fabric while when they move away this area decreases until it disappears.
The wrinkled piece then passes into a tray (fig. C, 5), still impregnating itself with water; it is then rolled up and remains in this state for a period of 24 hours, always in motion, to obtain a better fixation and shine of the hair.
Execution of processing
The analogies of the machine and of the principles with the vegetable gauze are evident; for this reason the behavior
of the operator is very similar to that adopted for the vegetable raising to which
please refer.
The only substantial difference is that in vegetable gauze there is a rotary movement of both the drum
that of the thistles arranged obliquely, while in the stricatrice there is a rotational movement of the
drum with thistles that are horizontal and fixed.
Services
After the sale of the machinery we also assist you in logistics and if desired by the customer we have technicians capable of reassembling and starting the machinery.