electrostatic dust smoke collector afterburner for coffee roaster etc
a smoke collector or afterburner used to work with our 7kg coffee roaster for couple of months previously, now up for sale. in good condition and still quite clean inside 【 a 2m long ducting pipe FOR FREE ! as shown in the picture. 】 * Machine parts have passed CE, UL, CSA, ISO... certification Principle of electrostatic dust collection: The method of applying electrostatic precipitator to collect oil fume is based on the principle of attraction of opposite sexes of electric charges. Ge