CN211972231U - High-efficient condensate oil coalescence filter - Google Patents
High-efficient condensate oil coalescence filter Download PDFInfo
- Publication number
- CN211972231U CN211972231U CN202020514267.3U CN202020514267U CN211972231U CN 211972231 U CN211972231 U CN 211972231U CN 202020514267 U CN202020514267 U CN 202020514267U CN 211972231 U CN211972231 U CN 211972231U
- Authority
- CN
- China
- Prior art keywords
- filter housing
- filter
- oil
- fixed mounting
- coalescing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model discloses a the utility model relates to a high-efficient condensate coalescence filter, including filter housing, filter housing's bottom all around equal fixed mounting have the stabilizer blade, the bottom and the base fixed connection of stabilizer blade, one side fixed mounting of filter housing has the oil inlet, one side fixed mounting that filter housing kept away from the oil inlet has the oil-out, filter housing's top fixed mounting has the relief valve, one side fixed mounting of filter housing has the manhole, filter housing's bottom is equipped with front deck water collecting bag, the utility model discloses the beneficial effect who reaches is: the coalescence structure that constitutes through the coalescence board makes oil-water separation more convenient and more save space, divides the water film through the nanometer interface and makes profit further separation, and compare in centrifugal separation technical efficiency higher more corrosion-resistant, can change the direction of mixed liquid through the import baffle and absorb its kinetic energy, can make profit further settlement separation through the water collecting bag in front and back cabin, compact structure, easy operation, labour saving and time saving.
Description
Technical Field
The utility model relates to a filter, in particular to high-efficient condensate oil coalescence filter belongs to condensate oil coalescence filter field.
Background
Activities for the production of oil and gas in the inland, continental-shelf and deep-sea areas. The method comprises the operations of geological research, feasibility analysis, engineering design, well drilling, collection, storage and transportation and the like. The geological research, engineering design and the like are about the same as those of land oil field development, but the drilling, collection, storage and transportation and the like are fundamentally different from those of land. Offshore oil and gas development relates to the subjects of oceanography, meteorology, hydraulics, hydrodynamics, structural mechanics and the like, and professional technologies of shipbuilding, navigation, environmental protection, materials, underwater acoustic engineering and the like. The technical range is wider than that of the land and the difficulty is high. In offshore oil and natural gas exploitation, offshore oil engineering is required to be applied, and various offshore platforms and oil storage facilities are built to provide working and living places for drilling, oil extraction and oil storage equipment and personnel. In recent years, in offshore natural gas platforms and condensate treatment technologies, a coalescence type separator is increasingly widely applied due to small volume and large treatment capacity.
However, at the beginning of the platform operation, the conventional single coalescer treatment fails due to poor demulsification caused by incompatibility of the demulsifiers or other reasons.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a high-efficient condensate coalescence filter.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a high-efficiency condensate coalescing filter, which comprises a filter shell, wherein support legs are fixedly arranged on the periphery of the bottom of the filter shell, the bottom of each support leg is fixedly connected with a base, an oil inlet is fixedly arranged on one side of the filter shell, an oil outlet is fixedly arranged on one side of the filter shell far away from the oil inlet, a safety valve is fixedly arranged on the top of the filter shell, a manhole is fixedly arranged on one side of the filter shell, a front cabin water collecting bag is arranged on the bottom of the filter shell, a rear cabin water collecting bag is arranged on one end of the bottom of the filter shell far away from the front cabin water collecting bag, an oil level gauge is fixedly arranged on one side of the filter shell, an inlet baffle is arranged on one end of the inside of the filter shell close to the oil inlet, the inlet baffle is fixedly connected with the, and an oil collecting cabin is arranged at one end, far away from the coalescence structure, of the interior of the filter shell.
As a preferred scheme of the utility model, one side fixed mounting of front deck water collection package has the front deck delivery port, the bottom fixed mounting of front deck water collection package has the front deck evacuation mouth, one side fixed mounting of back deck water collection package has the back deck delivery port, the bottom fixed mounting of back deck water collection package has the back deck evacuation mouth.
As an optimized scheme of the utility model, the coalescence structure is formed by arranging a plurality of coalescence boards, the coalescence board interval is ~ centimetre, the coalescence board is sixty degrees contained angles with ground.
As an optimal scheme of the utility model, the top of shell is equipped with the manhole, one side of oil collection tank is equipped with the nanometer interface water film that divides, nanometer interface water film and filter housing fixed connection, the one end bottom fixed mounting that filter housing corresponds oil collection tank has the oil collection tank evacuation mouth.
As a preferred scheme of the utility model, the internally mounted of filter shell has a plurality of backing plates.
As an optimized scheme of the utility model, filter housing's top both ends fixed mounting has two lugs.
As an optimized proposal of the utility model, one side of the filter shell is fixedly provided with an instrument.
The utility model discloses the beneficial effect who reaches is: the coalescence structure that constitutes through the coalescence board makes oil-water separation more convenient and more save space, divides the water film through the nanometer interface and makes profit further separation, and compare in centrifugal separation technical efficiency higher more corrosion-resistant, can change the direction of mixed liquid through the import baffle and absorb its kinetic energy, can make profit further settlement separation through the water collecting bag in front and back cabin, compact structure, easy operation, labour saving and time saving.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a schematic diagram of the operation of the coalescing structure of the present invention.
In the figure; 1. a filter housing; 2. a support leg; 3. a base; 4. an oil inlet; 5. an oil outlet; 6. a safety valve; 7. a manhole; 8. collecting water in the front cabin; 81. a front cabin water outlet; 82. a front cabin emptying port; 9. a rear cabin water collecting bag; 91. a water outlet of the rear cabin; 92. a rear cabin emptying port; 10. an oil level gauge; 11. an inlet baffle; 12. a coalescing structure; 121. a coalescing plate; 13. a nanometer interface water separating film; 14. an oil collection tank; 15. an oil collecting tank emptying port; 16. a base plate; 17. lifting lugs; 18. an instrument.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in FIGS. 1-4, the utility model provides a high-efficiency condensate coalescing filter, which comprises a filter shell 1, wherein support legs 2 are fixedly arranged on the periphery of the bottom of the filter shell 1, the bottoms of the support legs 2 are fixedly connected with a base 3, an oil inlet 4 is fixedly arranged on one side of the filter shell 1, an oil outlet 5 is fixedly arranged on one side of the filter shell 1 far away from the oil inlet 4, a safety valve 6 is fixedly arranged on the top of the filter shell 1, a manhole 7 is fixedly arranged on one side of the filter shell 1, a front cabin water collecting bag 8 is arranged on the bottom of the filter shell 1, a rear cabin water collecting bag 9 is arranged on one end of the bottom of the filter shell 1 far away from the front cabin water collecting bag 8, an oil level gauge 10 is fixedly arranged on one side of the filter shell 1, an inlet baffle 11 is arranged on one end of the inside of, the interior of the filter housing 1 is provided with a coalescing structure 12 and the end of the interior of the filter housing 1 remote from the coalescing structure 12 is provided with a sump 14.
Further, a front cabin water outlet 81 is fixedly mounted on one side of the front cabin water collecting bag 8, a front cabin emptying port 82 is fixedly mounted at the bottom of the front cabin water collecting bag 8, a rear cabin water outlet 91 is fixedly mounted on one side of the rear cabin water collecting bag 9, a rear cabin emptying port 92 is fixedly mounted at the bottom of the rear cabin water collecting bag 9, and oil-water mixed liquid can be settled and separated through the design of the water collecting cabin.
Furthermore, the coalescence structure 12 is formed by arranging a plurality of coalescence plates 121, the distance between the coalescence plates 121 is 1-5 cm, the coalescence plates 121 form a sixty-degree included angle with the ground, the mixed liquid between the two coalescence plates 121 is made by the tilted coalescence plates 121, and the oil density is low, so the oil rises to the lower surface of the coalescence plates 121, gathers into large oil drops in the process of rising along the plates, and finally rises to the upper part of the mixed liquid by virtue of gravity difference; the water tends to descend down the plates due to the greater density and the plate-like coalescing structure 12 is more space efficient than a tubular structure.
Furthermore, a nanometer interface water separating film 13 is arranged on one side of the oil collecting cabin 14, the nanometer interface water separating film 13 is fixedly connected with the filter shell 1, an oil collecting cabin emptying port 15 is fixedly arranged at the bottom of one end, corresponding to the oil collecting cabin 14, of the filter shell 1, and the oil-water separation effect is achieved by utilizing special super-oleophylic and super-hydrophobic properties of the surface of the nanometer interface water separating film 13.
Further, a plurality of backing plates 16 are arranged inside the filter shell 1, so that the internal structure can be conveniently installed and fixed.
Furthermore, two lifting lugs 17 are fixedly mounted at two ends of the top of the filter shell 1, so that a user can transfer the filter conveniently.
Furthermore, an instrument 18 is fixedly arranged on one side of the filter shell 1, so that the operation of the filter can be conveniently observed and controlled.
Specifically, after entering through the filter housing 1, the condensate containing water first collides through the inlet baffle 11, the direction of the mixed liquid is suddenly changed to absorb kinetic energy, the liquid phase enters the coalescence chamber through the processes of rectification and the like, the oil-water separation is enhanced through the coalescence structure 12, so that oil and water in the liquid phase are separated internally to form an upper oil layer and a lower water layer, the requirement of treatment indexes is met, and the maximum pressure drop of the coalescence structure 12 is 10 kPa. Considering the influence of the FPSO hull three-directional acceleration on the structure processing effect and the disturbance of oil and water, the condensate oil separated by the coalescence structure 12 further gets into the oil collection tank 14 after further water removal through the nanometer interface water separation film 13, the water gets into the rear tank water collection bag 9 for further sedimentation separation, the condensate oil and water after reaching the standard are respectively processed by static equipment and enter the oil storage and transportation system and the water processing system of a station through the pressurization of a pipeline pump, when in use, a pressure gauge control valve in the instrument 18, an exhaust valve at the top of the condensate separator, an upper control valve and a lower control valve of the oil level gauge 10 are firstly opened, a sewage outlet pneumatic valve, a pneumatic valve front valve and a pneumatic valve are slowly opened, hot water in a sewage tank is used for pouring into the filter shell 1, whether water leakage and other abnormal conditions exist at the connection part of the filter shell 1 or not is checked in the water inlet process, when the oil level displayed by the oil level gauge 10 begins to change, and closing the rear valve of the sewage pneumatic valve until the oil level displayed by the oil level gauge 10 rises to a set position, closing the sewage pneumatic valve and the front and rear control valves, and closing the through valve after the pressure in the filter shell 1 is stable. And the conditions of all the connecting parts in the filter shell 1 are checked in detail again, after the normal operation is ensured, the following operation is started, after the oil inlet 4 is completely opened, the liquid level change condition of the oil collecting cabin 14 is observed, the condition of discharged oil and water is checked at any time, and the operation is continued.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a high-efficient condensate coalescence filter, includes filter housing (1), its characterized in that, equal fixed mounting all around of the bottom of filter housing (1) has stabilizer blade (2), the bottom and base (3) fixed connection of stabilizer blade (2), one side fixed mounting of filter housing (1) has oil inlet (4), one side fixed mounting that oil inlet (4) were kept away from in filter housing (1) has oil-out (5), the top fixed mounting of filter housing (1) has relief valve (6), one side fixed mounting of filter housing (1) has manhole (7), the bottom of filter housing (1) is equipped with front deck water collecting bag (8), the one end that front deck water collecting bag (8) was kept away from in the bottom of filter housing (1) is equipped with rear deck water collecting bag (9), one side fixed mounting of filter housing (1) has oil level gauge (10), the filter is characterized in that an inlet baffle (11) is arranged at one end, close to the oil inlet (4), of the interior of the filter shell (1), the inlet baffle (11) is fixedly connected with the top of the filter shell (1), a coalescence structure (12) is arranged in the filter shell (1), and an oil collection cabin (14) is arranged at one end, far away from the coalescence structure (12), of the interior of the filter shell (1).
2. The high-efficiency condensate coalescing filter according to claim 1, wherein a front chamber water outlet (81) is fixedly installed at one side of the front chamber water collecting bag (8), a front chamber drain opening (82) is fixedly installed at the bottom of the front chamber water collecting bag (8), a rear chamber water outlet (91) is fixedly installed at one side of the rear chamber water collecting bag (9), and a rear chamber drain opening (92) is fixedly installed at the bottom of the rear chamber water collecting bag (9).
3. The high-efficiency condensate oil coalescing filter according to claim 1, wherein the coalescing structure (12) is formed by arranging a plurality of coalescing plates (121), the spacing between the coalescing plates (121) is 1-5 cm, and the coalescing plates (121) form an included angle of sixty degrees with the ground.
4. The high-efficiency condensate coalescing filter according to claim 1, wherein a nano interface water separating film (13) is arranged on one side of the oil collecting tank (14), the nano interface water separating film (13) is fixedly connected with the filter housing (1), and an oil collecting tank emptying port (15) is fixedly arranged at the bottom of one end of the filter housing (1) corresponding to the oil collecting tank (14).
5. A high efficiency condensate coalescing filter according to claim 1 wherein the filter housing (1) has a plurality of backing plates (16) mounted therein.
6. The high efficiency condensate coalescing filter of claim 1, wherein two lifting lugs (17) are fixedly mounted at both ends of the top of the filter housing (1).
7. The high efficiency condensate coalescing filter of claim 1 wherein an instrument (18) is fixedly mounted to one side of the filter housing (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020514267.3U CN211972231U (en) | 2020-04-09 | 2020-04-09 | High-efficient condensate oil coalescence filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020514267.3U CN211972231U (en) | 2020-04-09 | 2020-04-09 | High-efficient condensate oil coalescence filter |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211972231U true CN211972231U (en) | 2020-11-20 |
Family
ID=73383940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202020514267.3U Active CN211972231U (en) | 2020-04-09 | 2020-04-09 | High-efficient condensate oil coalescence filter |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211972231U (en) |
-
2020
- 2020-04-09 CN CN202020514267.3U patent/CN211972231U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201217639Y (en) | Integrated waste water treatment device | |
CN203620406U (en) | Gas-oil-water separation device for compressed air | |
CN104528206A (en) | Carbon dioxide drives oil well wellhead oil collecting tank | |
CN101941509A (en) | Dirty oil collecting ship | |
CN207324161U (en) | Improved entirety emission type oily water separating equipment | |
CN102989200B (en) | Oil-water separation technology and equipment for spilled oil recovery robot | |
CN201842223U (en) | Sump oil collecting ship | |
CN205435067U (en) | Portable oil slick is retrieved and oil -water separator | |
CN211972231U (en) | High-efficient condensate oil coalescence filter | |
CN209039119U (en) | A kind of effluent oil recovery device | |
CN205019874U (en) | Big volume ordinary pressure vacuum vapour and liquid separator | |
CN201193094Y (en) | Sea oil adsorption ship | |
CN203113300U (en) | Oil and water separation equipment used for overflowed oil recovery robot | |
WO2023165625A1 (en) | Apparatus and ship for recovering oil spills in water | |
CN2706461Y (en) | High efficiency automatic floating oil collector | |
CN209244787U (en) | A kind of natural gas defoaming coalescing devices | |
CN201031154Y (en) | Pontoon type oil receiver | |
KR20010019491A (en) | Apparatus for Collecting Polluted Oil on the Water Surface | |
CN105239546B (en) | The thin oil film of the backflow baffle type water surface reclaims separator | |
CN204625365U (en) | For the system that begins to rehearse of offshore platform | |
CN111690448A (en) | Mechanical separation mechanism and mechanical separation system | |
CN201342267Y (en) | High efficiency oil water separation device | |
CN209475782U (en) | Three phase separator | |
CN207330436U (en) | A kind of marine oil-water separator | |
CN201175596Y (en) | Automatic oil water separator |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |