Oil-gas cyclonic separation device

Abstract

The invention discloses an oil-gas cyclonic separation device. The oil-gas cyclonic separation device comprises a cyclonic oil catcher, a shell and a collected oil container; the cyclonic oil catchercomprises a tank body which is provided with a gas inlet, a gas outlet, an oil discharging hole and oil guide grooves; the cyclonic oil catcher is arranged in the shell; the collected oil container isconnected with the shell in a sleeving mode, and a gas chamber with the positive pressure is formed in the position, at the oil guide grooves and the oil discharging hole, of the outside of the tankbody; oil gas enters the tank body through the gas inlet and flows through the oil guide grooves and the inner wall of the tank body, the groove edges of the oil guide grooves extend towards the interior of the tank body and are provided with oil stopping walls, and oil in the oil gas can be collected through the oil stopping walls; and the oil can drip into the collected oil container through theoil guide grooves from the exterior of the tank body, oil collected through the inner wall of the tank body also drips into the collected oil container through the oil discharging hole, and follow-upoil gas is discharged out of the tank body through the gas outlet. In this way, the oil-gas cyclonic separation device can effectively collect or separate the oil in the oil gas.

Description

technical field [0001] The invention relates to a cyclone oil-gas separation device, in particular to a cyclone oil-gas separation device for collecting oil in oil gas. Background technique [0002] Separating oil from oil and gas is an important requirement and a difficult technology. For example, in an environment where people and oil and gas coexist, such as a kitchen, this requirement and technology are very important. [0003] The most common treatment method in the tradition is to directly use the fan to remove the oil and gas out of the kitchen, thus solving the problem of oil and gas polluting the kitchen air, but polluting the air outside the kitchen. In the case of residential areas, it is the air quality that pollutes the living spaces of neighbors. In the case of commercial restaurants, it is often the air quality that pollutes public spaces such as sidewalks. [0004] Therefore, in order to collect or separate the oil in oil and gas, many new technologies have ...

AI Technical Summary

Problems solved by technology

However, in practice, the oil is viscous, and the viscosity is thicker at low temperature. Often after a period of time, the oil will block the oil outlet, especially the oil is often stained with solid particles, such as dust, which is more likely to be blocked. In the oil hole

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