New Generation Curing Chamber For Used Tyre Retreading Machine
Vulcanizing machine
Equipment for retread tire
Specs Φ1500-Φ4700L(the dimension can according to customer’s
requirement to design)
The interlocking device is the first important point to ensure the
acceptable product. The equipment can be heated by electric, steam
or conduction oil. Before working, you can adjust the pressure,
temperature and time on the control panel.
Temperature: 95~120°C
Pressure:0.5~0.6Mpa
Automatic pressure: 0.7~0.8Mpa
Entire pressure: 0.4Mpa
Entire working time :When the time is up to 100 degrees, pressure
is 0.48Mpa, the machine begin automatic work.
Operating after manual closing the door, the fast opening door
motor contact, push the close button, the Vulcanizing boiler enter
the status of self-control.
Parts of tread process:
10, vulcanization
A curing chamber applies heat and pressure, and over time, causing
the bonding layer to cure, permanently adhering the new tread to
the prepared casing. If there are any problems in vulcanizing, it
will make the retreading tyres to gap. The tyres for truck need
several hours to vulcanize, need the experienced and responsible
operators. Now the advanced plants adopt the curing chamber auto
controlled by computer, which can complete vulcanize automatically
and exactly.
11, final inspection
A final inspection is performed to ensure the tire in perfect
operating condition depending visual, hands-on inspection. In some
countries and regions, the finished product must be checked in high
gas-pressurized state, but special protective equipment is
necessary to reduce the operation risk. Laser non-destructive
checking equipment has been used in some advanced plants. By
spraying paint, the qualified production can be put into use after
24 hours.
