Quick repair method for rubber conveyor belt scratching
When conveyor belt running under high load capacity, whose surface
will be torn or longitudinal scratching, if we don’t repair in
time, it will be cause big affect to normal production, then affect
the economic benefits of enterprises.
After it appears scratching problem, we have to do quick repair,
because we have limit halt time. If we choose traditional hot
splicing method, though stable and reliable, but it waste time and
affect operation time. So whether we have a method to repair it in
short time? The answer is positive.
Ramimtech cold repair method choose high quality, abrasion
resistant repair materials, applies the bonding technology that
semi-cured layer bonding with cold vulcanizing glue sk313,not only
easy construct, but also reliable technology, after repair, we can
operate it immediately, which saves halt time and enhance the
Repair methods for conveyor belt repair
First step: sand damaged parts, mark the damaged area, the marked
part should be larger than the damaged part, then use the angle
grinder L1202 together with K23 tungsten carbide buffing disc to
sand the damaged part until the damaged part present a certain
radian and no protrusion.
Second step: clean damaged parts, use brush to clean it, then use
cleaning solvent to deeply clean it, wait until it dries.
Third step: brush cold vulcanizing adhesive, brush a coat of cold
vulcanizing glue SK313 on damaged parts until it totally dry. Then
brush cold vulcanizing glue SK313 the second time, meanwhile,
repair strip whose semi-cured layer should brush a coat of cold
vulcanizing glue SK313, until both of them have little stickiness
and begin to bond them.
Forth step: combine repair strip along the damaged parts, avoid air
in, after combine, use hand roller to press the repair parts from
inner parts, and discharge air.
If conveyor belt repair parts appears pierce through or pierce pass phenomenon, we should
bond the working part and non-working part with repair strip, and
fill the damaged parts with rubber repair agent SK786, then
directly bond the repair strip.
Apply Ramimtech cold vulcanizing repair methods, which suitable for Power Plant, Steel plant, coking
plant, cement plant, granary, mine, dock and subway units, the
technology is easy operation, no need for big equipment such as
vulcanizing machine, which can realize quick repair to damaged
parts, after repair, it can reach the work intensity immediately,
and start-up and use.