Substituted aromatic phenol storage tank

The utility model discloses a substituent aromatic phenol storage tank which is of an overground structure and comprises a tank body and inorganic fiber heat insulation materials covering the outer side of the tank body, a heating device is arranged in the tank body, and the tank body is provided with a feeding port, a discharging port, an upper sewage draining port for upper sewage draining and pressure feeding and a lower emptying port. And an in-situ liquid level display instrument and a DCS (Distributed Control System) remote transmission control liquid level instrument are also arranged. A plurality of holes are formed in the connecting pipe on the storage tank barrel body, and a concentrated hole forming and effective area compensation mode is adopted, so that the process requirement is met, and the mechanical property of a tank body plate is ensured. The device disclosed by the utility model has the characteristics of being clean in discharging, thorough in residue and residual liquid cleaning, ideal i