| 摘要 |
The invention relates to a process and installation for semi-wet in-line iodisation of salt. The claimed process comprises a flow for dosing a usual stabilizer as powder, a flow for dosing a iodisation solution so that the sprayed drops fall onto the stabilizer, forming a semi-wet mixture which contacts the salt on a conveying and homogenizing flow. The claimed installation comprises a conveyor belt (1) provided with a device (2) for measuring the amount of conveyed salt, a stabilizing hopper (5), a screw (10) which takes over the pulverous stabilizer up to a vibratory table (9), a vessel (3) for the iodisation solution which is taken by a pump (11) and conveyed to several flowing nozzles (4) with automatic control carried out by a regulator (7) and an electric valve (6). |
