| abstract |
The utility model belongs to the technical field of nickel copper smelting flue gas system acid, a tubular reactor anti-clogging device is disclosed, with solve tubular reactor easily to block up among the prior art, the inconvenient problem of clearance after blockking up, the device is including setting up the sediment device that overflows on tubular reactor, it includes the inlet line who is connected with tubular reactor to overflow the sediment device, the inlet line is connected with and overflows the casing, the bottom that overflows the casing is equipped with the precipitate collecting vat, the bottom of precipitate collecting vat is connected with the precipitate export, it still is connected with the outlet pipeline on the casing to overflow, the outlet pipeline is connected with tubular reactor, tubular reactor's one end is connected with sour water storage tank and sodium sulfide storage tank, tubular reactor's the other end is connected with the degasser. The utility model discloses simple structure, easy operation can effectively improve tubular reactor operating efficiency, has guaranteed the normal clear of vulcanization reaction. |