Vertical pressure vessel tank applied to oil-gas separation

A pressure vessel and oil-gas technology, applied in the field of pressure vessel tanks for vertical oil-gas separation, can solve the problems of poor oil-gas separation effect, no secondary separation function, large occupied area, etc., and achieve reasonable structural design and good oil-gas separation effect , Improve the effect of oil and gas separation

Inactive Publication Date: 2017-11-24
谈辉辉
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  • Abstract
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  • Application Information

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Problems solved by technology

Pressure vessel tanks for oil and gas separation are usually divided into vertical structure and horizontal structure according to gravity separation. However, because the horizontal structure usually occupies a large area, there are certain limitations in use.
The structure of traditional vertical gravity separation equipment usually includes an oil inlet pipe, a tank body and an oil retainer. The oil and gas separation effect is poor, and it does not have the secondary separation effect

Method used

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  • Vertical pressure vessel tank applied to oil-gas separation
  • Vertical pressure vessel tank applied to oil-gas separation
  • Vertical pressure vessel tank applied to oil-gas separation

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Embodiment Construction

[0024] In order to make it easy to understand the technical means, creation features, achieved goals and effects of the present invention, the present invention will be further described below with reference to the specific figures.

[0025] like Figure 1 to Figure 6 As shown, a vertical oil-gas separation pressure vessel provided by the present invention includes a tank body 1, and an oil retaining cylinder 2 is arranged in the tank body 1, and the oil retaining cylinder 2 is connected through the intake oil pipe 3, and it is connected with the oil retaining tube 3. The inner cavity of the cylinder 2 is directly connected to facilitate the input of the oil-gas mixture. The oil-retaining cylinder 2 is used to store the oil-gas mixture and separate it. The upper part of the inner cavity of the oil-retaining cylinder 2 is provided with a separation umbrella 21. The separation umbrella 21 is used to play a role. For secondary separation, the separation umbrella 21 consists of tw...

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Abstract

A vertical pressure vessel tank for oil and gas separation, comprising a tank body, an oil retaining cylinder is arranged in the tank body, the oil retaining cylinder is connected through the intake oil pipe, and a separation umbrella is arranged on the inner cavity of the oil retaining cylinder, The separation umbrella consists of two layers of umbrella-shaped separation covers arranged at intervals up and down. The lower part of the separation umbrella is provided with an oil scattering cap. The lower part is provided with a partition, the outer edge of the partition is attached to the inner wall of the tank, a cavity opening is provided on the outer edge of the partition, an oil outlet groove is arranged at the center of the partition board, and the oil outlet groove The lower end is correspondingly connected to the oil outlet pipe, and the lower part of the partition is provided with a water pocket area. The invention combines the separation umbrella with a secondary separation effect through optimized design, improves the overall oil-gas separation effect, and has the characteristics of reasonable structure design and good oil-gas separation effect.

Description

technical field [0001] The invention relates to the technical field of pressure vessels, in particular to a pressure vessel for vertical oil-gas separation. Background technique [0002] The pressure vessel tank for oil and gas separation is mainly suitable for oil and gas separation, so that the oil and gas mixture can complete the two-phase separation of oil and gas, so that there is less liquid in the gas and less gas in the liquid. Pressure vessel tanks for oil and gas separation are usually divided into vertical structure and horizontal structure according to gravity separation. However, because the horizontal structure usually occupies a large area, there are certain limitations in use. The structure of traditional vertical gravity separation equipment usually includes an oil inlet pipe, a tank body and an oil retainer. The oil and gas separation effect is poor, and it does not have the secondary separation effect. Contents of the invention [0003] The invention p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D45/02B01D45/06B09B3/00F23G7/06
CPCB01D45/02B01D45/06B09B3/00F23G7/065F23G2204/103F23G2209/14
Inventor 谈辉辉沈峰敏陈偲许斌
Owner 谈辉辉
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