RU3099U1 - INSTALLATION FOR CLEANING OF COMMERCIAL WATER FROM OIL - Google Patents

Abstract

Installation for cleaning produced water from oil, containing a container with a screw and a coalescentor, as well as nozzles for introducing a water-oil emulsion and an outlet for water and oil, characterized in that the coalescentor is made in the form of a package of coalescing pipes placed parallel to the longitudinal axis of the tank, installed obliquely.

Description

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IvUDC on 01 D 17/04

SETTING THE DAY FOR CLEANING OF COMMODITY WATER FROM OIL

The utility model relates to devices for purifying water from oil and can be used in the Yavashadi and Petroleum fields.

Mzvesten sump tank for production water bottling, including a casing, water-oil mixture inlet pipes and water and oil outlet pipes (Baschsov U.M. et al. Water preparation and injection to maintain reservoir pressure in the oil fields of Bashkiria. Overview. Ser. . Oilfield business, M.,: ШШООЭНГ, 1Э84, с 25-27).

The disadvantage of this device is poor quality;

: water purification from oil, because particles (globules) of oil less than 20-W microns remain in suspension.

A known installation for purification of produced water from oil, containing a tank equipped with a coalescer, water inlet emulsion inlet pipes, water and oil outlet pipes (A oLSH8360, SUSR, V011 17 / 04D987)

The livestock of this unit is a large general resistance (a note changes the level of water more than 180 times, which increases the hydraulic flow rate by 2 times), the efficiency and cleaning of large volumes of water containing oil and water emulsion.

The purpose of this technical solution is to reduce hydraulic resistance and increase cleaning efficiency.

/ with simplification, shsh1, design

The goal is achieved by the TVM, that in an installation containing an erffiocTb.cHadEQifflyio auger and coalescentor, water-inlet and water-inlet evacuation inlet and outlet ports, the hualescentor is boiled up in the form of a packet.

The rigor of this utility model lies in the fact that using coalescing tubes of ELD diameter, made of, for example, propylene, can significantly increase the likelihood of oil globules falling onto the inner surface of pipes and their enlargement. It should be noted that oil globules with a magnitude of less than 20 msha account for more than 50 / of the total amount of ITF in commercial water and do not float without their enlargement. The reduction of a package of half-chipped tubes (diagonal 5-15 im) reduces the tashge (compared to the prototype) by more than 2 times the hydraulic resistance.

On its line is a general view of the installation for cleaning water from oil,

The installation contains a cylindrical eschut I, made in the form of a large-diameter pipe (600-1200 sha), in which the koalentor 2 is placed, drilled in a wad of a package of coal-peeling pipes 3, installed parallel to the axis of the tank I For a more complete selection of coalescent oil, it is necessary inclined at an angle of 45 ° - 60 °. Pipes 3 are made of re-requested Capacity I contains 1 piece of water-oil-free eshls1sh 4 inlet pipe and nozzles for water outlet 5 and 6, I is installed on the head: 7 and 8, Inside I on the ЕКОДЭ in front of the coalescentor 2, the holes 9 are installed, the pipe bundle 3 is formed with the help of : yatsh ea 1i, By soldering, on the riner in the form of clamps (did not show on the Chertels)

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oil globules, such as BuyTpeiffleii, their surfaces are completely dry and are inflated in the upper part of tank I, are discharged through pipe 6 0; pure water is introduced through pipe 5, Шшк 9 provides preliminary destruction of the globules; l and, and in the process of alignment in the initial condition, Due to the larger pipe size 3, the probability of larger globules of pipe flow increases, cooTBOTCTBeiiHO improves water quality and oil yield. Due to the absence of 2 turns in the coalescent, the hydraulic resistance is at least B twice as compared knowledge of the well-known WATCH10B1 {.-; W1.

Ifuctance of the cleaned water will increase after an increase in the area of coalescence and a larger water layer. At the same time, globules up to bbw are from the produced water.

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- -V // vV --Authors

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Patent specialist

LZ.Prass them Tsugovkan

Kagadey

Claims (1)

Installation for cleaning produced water from oil, containing a container with a screw and a coalescentor, as well as nozzles for introducing a water-oil emulsion and an outlet for water and oil, characterized in that the coalescentor is made in the form of a package of coalescing pipes placed parallel to the longitudinal axis of the tank, installed obliquely.