After the truck exhaust gas purification equipment used for some time, due to the capture of the soot particles gradually increased, will increase engine back pressure. When the back pressure reaches or exceeds the device pressure to purge purifier inside the core removed, placed in a furnace or blowback regeneration and then back into the machine to continue to use, but also the carrier return to our factory for regeneration.
    The actual demand, recommend using a carrier can purify two electric kilns, electric furnace space of about 0.06 m3, the reference price (yuan) eight thousand dollars. Electric furnaces using 4--5 years, the need to replace the heat source, high-temperature furnace body life of more than 10 years.