Cyclic waste gas treatment device for thermally-recovered thickened oil storage tank

• Main Authors: WANG MAOREN, WU HONGTE, ZHAO XIAI
• Format: Patent
• Language: Chinese; English
• Published: 05.03.2014
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a cyclic waste gas treatment device for a thermally-recovered thickened oil storage tank. The cyclic waste gas treatment device comprises a spraying absorption tower, wherein the bottom of the spraying absorption tower is connected with a tank opening of the thermally-recovered thickened oil storage tank and a hot water pump (I) respectively; the hot water pump (I) is connected with a water tank (I), a hot water pump (II), a water cooling tower and a water pump (II) in sequence; the water pump (II) is connected with a spraying hole close to the top of the spraying absorption tower; a water pump (I) is connected with a water tank (II) and an injection pump in sequence; the injection pump is connected with a gas exhaust port in the top of the spraying absorption tower and the top of the water tank (I) respectively; a pipeline is arranged between the water pump (II) and the spraying absorption tower and is connected to the water tank (II). The cyclic waste gas treatment device can be