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Oil-gas separator

A separation device and oil mist separation technology, applied in the direction of combination device, separation method, dispersed particle separation, etc., can solve problems such as affecting the life of the fan, inconvenient maintenance of the exhaust fan, and environmental pollution, so as to improve the service life and reduce pollution. , the effect of air intake improvement

Active Publication Date: 2013-10-30
WISDRI ENG & RES INC LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, lubricating oil has a certain temperature, so the oil content in the oil mist is relatively high, and the oil mist is discharged into the atmosphere through the oil and gas exhaust fan, which will cause great pollution to the surrounding environment
And the oil gas with high oil content will not only bring inconvenience to the maintenance of the oil and gas exhaust fan, but also affect the life of the fan

Method used

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  • Oil-gas separator
  • Oil-gas separator
  • Oil-gas separator

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Embodiment Construction

[0012] In order to facilitate a further understanding of the structure and achieved effects of the present invention, preferred embodiments are described in detail below in conjunction with the accompanying drawings.

[0013] Such as figure 1 and figure 2 As shown, the oil-gas separation device 1 of the present invention is installed on the oil-gas discharge pipeline between the lubricating oil tank 2 and the oil-gas discharge fan 3. The oil-gas separation device 1 includes a container 10 whose internal diameter is greater than the diameter of the oil-gas discharge pipeline. 10 includes an inverted frustum-shaped filter screen 11, the bottom of the filter screen 11 is correspondingly provided with an oil collecting funnel 12, the top edge of the filter screen 11 extends outwards with an oil-gas baffle 13, and the outer edge of the oil-gas baffle 13 interferes with the container 10, the filter screen 11 outside is provided with a guide rod 110 pointing to the filter screen bo...

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Abstract

The invention discloses an oil-gas separator, which is installed on an oil-gas discharge pipeline between a lubricating oil box and an oil-gas discharge fan. The oil-gas separator comprises a container, the internal diameter of which is greater than the diameter of the oil-gas discharge pipeline. The inside of the container includes an inverted truncated cone-shaped filter screen, the bottom of which is correspondingly provided with an oil collection funnel. An oil-gas baffle is extended outwardly from the top edge of the filter screen, and the external edge of the oil-gas baffle is abutted against the inner wall of the container, the bottom of which is communicated with an oil collection cup. The bottom end of the oil collection funnel is corresponded to the inlet end of the oil collection cup. The oil-gas separator of the invention can be used to separate oil-gas so as to make waste oil collected and recycled and reduce the pollution of oil-gas on the surrounding environment. Also, the oil-gas separator provided in the invention can improve the air inflow of the oil-gas discharge fan, thus extending the service life of the fan.

Description

technical field [0001] The invention relates to an oil-gas separation device, in particular to an oil-gas separation device for separating oil mist in an oil tank of an industrial lubricating oil station. Background technique [0002] At present, in the design of industrial lubricating oil stations (such as blast furnace blower station lubricating oil stations), the top of the lubricating oil tank needs to be installed with an oil discharge pipeline and an oil discharge fan, and the oil mist above the lubricating oil tank can be discharged by using the suction of the oil discharge fan. The oil tank (generally discharged to the atmosphere) forms a slight negative pressure to ensure the smooth circulation of lubricating oil. Usually, lubricating oil has a certain temperature, so the oil content in the oil mist is relatively high, and the oil mist is discharged into the atmosphere through the oil and gas exhaust fan, which will cause great pollution to the surrounding environme...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D50/00
Inventor 魏光建
Owner WISDRI ENG & RES INC LTD