Description

Working principle: CF Type Pastillator makes the molten material flowing from the upstream process drop to the steel belt moving at a uniform xxxxx upward spary cooling and water returning device isprovided below the belt to insure that the molten material speading uniformly on the belt may be cooled and cured in the course of being conveyed to the discharg xxxxx the basis of the properties of the material and requirements for use, different operating modes of and mechanisms for intermittent dropping, continuous bar output or full-width overflow may be selected for the material distributing device so as to yield himisphere, strip or flake shaped products. Applied scope: The plant is applied to products with the melting point below **0� for curing and shaping. Typical applied materials include: Sulphur, Paraffin Wax, Resin, Asphalt, Maleic Anhydride, Trimellitic Anhydride, Salt Stearate, Hot-Melt Adhesives, M-Phenylenediamine, Urea, Rubber and Plastic Auxiliary etc. Main merits: Reduce dust, improve working condition, operate continuously, raise production efficiency. The shape of the pastille is regular so as to make great value. The technology of heat transfer and atomized spray forced cooling with thin steel belt is adopted to insure fast cooling and curing of melting material. As the steel belt change direction and bends at the discharge end, which make it easy for the cured material to break away from the junction face with steel belt , dust is little when the material is discharged, the shape of pastille is protected. As the material distributor and stell belt are respectively driven by stepless variable-frequency governor motors, the operating speed may be controlled in accordance with the production capacity and the material&#**9;s property data. The temperature is controlled in three steps to insure the system operated in stable and reliable state.