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Cleanable demister for oil-gas separator

A technology of demister and demister plate, which is applied in the field of demister, can solve the problems such as not easy to clean, and achieve the effects of easy oil and gas separation, difficult condensation, and simple device principle

Inactive Publication Date: 2015-08-12
LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
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Problems solved by technology

[0002] Nowadays, mist eliminators are used in many engineering equipment. Many oil-gas separation devices will inevitably generate oil mist when oil-gas separation is completed. However, the installation of mist eliminators at the end of the device has the disadvantage of high demisting efficiency but not easy to clean. , so it is particularly important to design a washable mist eliminator for oil and gas separators

Method used

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  • Cleanable demister for oil-gas separator

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Embodiment Construction

[0010] It is composed of arc-shaped defogging plate (1), structural plate (2), deceleration fan (3), nozzle (4), nozzle control switch (5), cleaning fluid storage tank (6), and drain port (7) , a support rod (8), an oil collection tank (9) and an infusion tube (10), and the deceleration fan (3) installed on the support rod (8) at the front end of the structural plate (2) can effectively reduce the flow rate of the oil mist and reduce the The impact of the oil mist on the arc-shaped defogging plate (1), and the deceleration fan (3) can effectively disperse the oil mist, which is beneficial to the separation of oil and gas. When the oil mist passes through the arc-shaped defogging plate (1), the oil will continuously form small droplets and flow into the oil collection tank (9) along the arc-shaped defogging plate (1), and finally lead out from the drain port (7). When the device needs to be cleaned, turn on the nozzle control switch (5), and the cleaning liquid will be sprayed ...

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Abstract

The invention provides a cleanable demister for an oil-gas separator. The cleanable demister is composed of an arc demisting plate, a structural plate, a speed-reducing fan, a nozzle, a nozzle control switch, a cleaning solution storing box, a drain outlet, a support bar, an oil collection tank and a solution delivery pipe. The speed-reducing fan reduces the speed of oil mist and can effectively scatter the oil mist, thereby facilitating oil-gas separation. The oil mist coagulates on the arc demisting plate and then can flows into the oil collection tank. The nozzle arranged at the top of the arc demisting plate controls flowing-out of a cleaning solution under the control of the nozzle control switch. The cleanable demister provided by the invention effectively overcomes the problem of uneasy coagulation when the flow velocity of the oil mist is fast, improves the deficiency of uneasy cleaning of the demister, runs based on simple principles and is convenient and practical.

Description

technical field [0001] The invention relates to a mist eliminator, in particular to a washable mist eliminator for an oil-gas separator. Background technique [0002] Nowadays, mist eliminators are used in many engineering equipment. Many oil-gas separation devices will inevitably generate oil mist when oil-gas separation is completed. However, the installation of mist eliminators at the end of the device has the disadvantage of high demisting efficiency but not easy to clean. , so it is particularly important to design a washable demister for oil-gas separator. Contents of the invention [0003] In view of the above problems, the present invention provides a washable mist eliminator for an oil-gas separator, which is simple in principle, convenient in operation and high in practicability. [0004] The technical solution adopted by the present invention to solve its technical problems is: it is composed of arc defogging plate, structural plate, decelerating fan, nozzle, ...

Claims

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Application Information

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IPC IPC(8): B01D45/08B01D45/18
Inventor 王怡茹李沼萱潘一杨双春王月超王诗雨
Owner LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
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