Single-layer cavity liquid lifting mechanism of oil-gas-water separator
A technology of oil, gas, water and separator, which is applied in the petroleum industry, processing hydrocarbon oil, and only multi-stage serial refining process treatment, etc. It can solve the problems of long process, large tank diameter, long residence time, etc.
Active Publication Date: 2021-06-04
SINO TECH CO LTD +1
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Embodiment 1
[0027] like figure 1 As shown, a single-layer chamber liquid raising mechanism of an oil-gas-water separator related to this embodiment is arranged in a tank body 1 with a cylindrical horizontal structure, including a semicircular baffle plate 2 and an overflow plate 3; The circular baffle 2 is vertically arranged in the tank body 1, and one side of the semicircular baffle 2 is provided with a sealing plate 4, and the upper surface of the end of the sealing plate 4 near the semicircular baffle 2 is provided with an overflow plate 3. A rising liquid pipe 5 is formed between the overflow plate 3 and the semicircular baffle 2; The liquid level in 5 rises slowly, and the oil in the upper layer overflows to the other side of the overflow plate 3 through the overflow plate 3, so as to achieve the purpose of oil and gas separation. The liquid ascending pipeline 5 is a channel specially set for the flow of emulsifiable oil, which can effectively separate free water; the independent e...
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The invention relates to the technical field of oil field equipment, in particular to a single-layer cavity liquid lifting mechanism of an oil-gas-water separator. The mechanism is arranged in a tank body and comprises a semicircular baffle and an overflow plate. The semicircular baffle is vertically arranged in the tank body, a sealing plate is arranged at one side of the semicircular baffle, an overflow plate is arranged on the upper surface of the end, close to the semicircular baffle, of the sealing plate, and a liquid lifting pipeline is defined between the overflow plate and the semicircular baffle; after well flow is primarily separated, the liquid level in the liquid rising pipeline defined by the semicircular baffle and the overflow plate slowly rises, oil in the upper layer overflows to the other side of the overflow plate through the overflow plate, and the purpose of oil-gas separation is achieved. The liquid lifting pipeline is specially used as a channel for missible oil to flow and has a good dissecting effect on free water; and an independent emulsified oil rising channel is beneficial to demulsification of air floatation of the container and arrangement of an overflow plate.
Description
technical field [0001] The invention relates to the technical field of oilfield equipment, in particular to a single-layer cavity liquid-raising mechanism for an oil-gas-water separator. Background technique [0002] The oil-gas-water separation equipment can also separate part of the water in the crude oil while the oil well product is separated from the gas and liquid. With the development of oilfields, the water content of oil well output fluids is gradually increasing, and the application of oil-gas-water separation equipment is also gradually increasing. The liquid level control principle is that the oil-gas-water separation equipment is equipped with an oil pool and a water baffle. The crude oil overflows from the oil baffle to the oil pool, and the oil level in the oil pool is controlled by the electric oil outlet valve. Water flows into the water chamber through the water retaining plate, and the liquid level of the water chamber is controlled by the water outlet v...
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IPC IPC(8): C10G53/02
CPCC10G53/02C10G2300/1033
Inventor 姜传胜裴红周志刚尤晓卉李雪艳何国霞刘俊敏赵玉红王田田
Owner SINO TECH CO LTD