When the problem occurs, the construction personnel must carry out on-site repair in time to prevent the problem from expanding, which will eventually bring security risks to the on-site transportation. How to repair the hole in the rubber roller during the transportation of the conveyor belt?
At present, the site treatment adopts convenient and quick cold vulcanization repair technology and liquid rubber filling repair method. In fact, liquid rubber repair kits are commonly used with cleaners and primers, such as RubberLoc, which is a typical suit representative.
RubberLoc mainly includes: 750g liquid rubber, surface cleaner, primer, brush, can opener, stirring rod and a pair of rubber gloves.
On-site operation instructions
Cut the edge of the damaged part to be repaired into a 45 angle with a rubber knife, and then polish it with a low-speed angular grinder;
After cleaning the grinding residue, clean the area to be repaired with cleaning agent;
After the cleaning agent is completely dried, the area to be repaired is coated with primer to ensure that the repaired part is completely coated and the primer is dried;
Mixing and stirring the two components of liquid rubber with a stirring rod, and then slowly pouring into the area to be repaired until the surface is flush with other parts;
Scrape the repair surface with a scraper, and then start the machine after it is completely cured.
If necessary, the repaired parts can be polished by L 1202 low-speed angular grinder after the repaired parts are completely vulcanized.