Oil depot exhaust device

• Main Authors: WANG WEI, LIAO ANQI, LIAO LIN
• Format: Patent
• Language: Chinese; English
• Published: 26.09.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model relates to the technical field of oil depot safety equipment, in particular to an oil depot exhaust device which comprises a pre-cooling level box, a shallow cooling level box, a deep cooling level box and an adsorption mechanism which are sequentially arranged from back to front, an air inlet pipe is arranged on the left side of the pre-cooling level box, and the right side of the pre-cooling level box is communicated with the shallow cooling level box through a first U-shaped air guide pipe. The adsorption mechanism comprises an adsorption box, the right side of the deep cooling level box is communicated with the adsorption box through a special-shaped gas guide pipe, and an exhaust pipe is arranged on the left side of the adsorption box. According to the oil depot exhaust device, through the arrangement of the pre-cooling level box, the shallow cooling level box and the deep cooling level box, oil depot waste gas can be subjected to condensation treatment for three times, nearly half of h