SHORT CRETE BLOWING DEVICE AND METHOD FOR REPAIRING THE DAMAGED PART SECTION OF A CONCRETE STRUCTURE USING SAID IT

摘要

PURPOSE: a kind of pneumatically placed concrete apparatus for placing, and have traumatic part position section using the identical rapid build repair shop that is supplied to by placing environmental-friendly repairing plaster for repairing concrete structure. ;CONSTITUTION: a kind of pneumatically placed concrete placing device includes a mortar mill, pressure feed pump, air extruder, quick coagulator for injecting device, control panel, nozzle unit (500). The mortar mill mixing repairing plaster. The pressure supply pump transfers mortar. Air extruder provides the air of compression, the quick coagulator for injecting device and air extruder, and will coagulate mixture fastly. Control panel control registration and accelerator, compressed air and repairing plaster. Nozzle unit sprays repairing plaster and compressed air;The 2010 of copyright KIPO submissions