CN109114352A - A kind of flange connecting apparatus for antiscale - Google Patents
A kind of flange connecting apparatus for antiscale Download PDFInfo
- Publication number
- CN109114352A CN109114352A CN201810950674.6A CN201810950674A CN109114352A CN 109114352 A CN109114352 A CN 109114352A CN 201810950674 A CN201810950674 A CN 201810950674A CN 109114352 A CN109114352 A CN 109114352A
- Authority
- CN
- China
- Prior art keywords
- antiscale
- channel
- disk
- housing hollow
- seal disc
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The invention discloses a kind of flange connecting apparatus for antiscale, including housing hollow, the housing hollow upper end closed, housing hollow bottom is fixed with fixed station, external flange at left and right sides of housing hollow is provided with seal disc between the left and right channel, is provided with channel among the seal disc, it is equipped with fixing axle in the channel, is provided with several antiscale disks in the fixing axle.The antiscale disk material is BZn18-26 trade mark nickel silver alloy, and several apertures of EDS maps on antiscale disk, the aperture center of circle is distributed along the diameter D of antiscale disk, center location is R1, R2, R3 respectively, R1=1/2R2=1/4R3, BZn18-26 trade mark nickel silver alloy generates specific frequency when the aperture of specific position can allow fluid flow in this way, is adsorbed on cavity wall so that wax and colloidal substance in crude oil be made to be not easy aggregation, plays the effect of anti-scaling anti-corrosive erosion.
Description
Technical field
The present invention relates to technical field of oil field equipment, and in particular to a kind of flange connecting apparatus for antiscale, for connecting
Acting flange.
Background technique
In oil field equipment, certain equipment need connecting flange, and flange is directly connected to pipeline again, in oil extraction entrance
Later stage, with the aqueous rising of oil field mining liquid, phenomena such as device fouling of connecting flange, wax deposition, corrosion, is on the rise,
Make pipeline undergauge after fouling, actual internal area becomes smaller, and causes stress loss, discharge capacity reduction and line clogging, can also induce pipeline
Local corrosion causes pipe leak, causes pipe leak frequent, or even perforation, damages sexual behavior event.
Summary of the invention
Phenomena such as present invention is mainly the fouling for solving existing flange connecting apparatus, wax deposition, corrosion, to provide a kind of use
In the flange connecting apparatus of antiscale.
Above-mentioned technical problem of the invention is mainly to be addressed by following technical proposals: a kind of method for antiscale
Blue attachment device, including housing hollow (1), housing hollow (1) upper end closed, housing hollow (1) bottom is fixed with fixation
Platform (8), is provided with left channel (2) and right channel (3) at left and right sides of housing hollow (1), the left channel (2) and right channel (3)
External flange is provided with seal disc (4) between the left channel (2) and right channel (3), and the seal disc (4) is by left channel (2)
The two spaces of sealing are divided into right channel (3), left channel (2) seal disc (4) lower end constitutes sealing space, right channel (3)
Seal disc (4) upper end constitutes sealing space, is provided with channel (5) among the seal disc (4), channel (5) are fixed on fixed station
(8) on, fixing axle (6) are equipped in the channel (5), are provided with several antiscale disks (7) on the fixing axle (6).
Several apertures of EDS maps on the antiscale disk (7), the aperture center of circle are distributed along the diameter D of antiscale disk (7), the center of circle
Position is R1, R2, R3, R1=1/2R2=1/4R3 respectively.
Antiscale disk (7) material is BZn18-26 trade mark nickel silver alloy.
Fluid of the present invention flows into housing hollow lower left quarter by left side pipeline, flows into housing hollow top, seal disc through channel
Left channel and right channel is divided into the two spaces of sealing, left channel seal disc lower end constitutes sealing space, right channel sealing
Disk upper end constitute sealing space, allow fluid can only from interstitial hole stream up, then via right side pipeline flow out, wherein the antiscale disk
Material is BZn18-26 trade mark nickel silver alloy, and several apertures of EDS maps on antiscale disk, the aperture center of circle is along antiscale disk
Diameter D distribution, center location is R1, R2, R3 respectively, R1=1/2R2=1/4R3, and the aperture of such specific position can make to flow
BZn18-26 trade mark nickel silver alloy generates specific frequency, such as frequency 24HZ when body flows through, thus make wax in crude oil and
Colloidal substance is not easy aggregation and is adsorbed on cavity wall, plays the effect of anti-scaling anti-corrosive erosion, realizes the extension for phase of being excused from a college course, Yi Jishi
Now stable oil recovery does not need additional power resources, energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the invention；
Fig. 2 is that aperture center location is distributed elevation on antiscale disk；
Fig. 3 is aperture center location distribution plane figure on antiscale disk.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of flange connecting apparatus for antiscale, including housing hollow (1), the housing hollow (1)
Upper end closed, housing hollow (1) bottom are fixed with fixed station (8), be provided at left and right sides of housing hollow (1) left channel (2) and
Right channel (3), the left channel (2) and right channel (3) external flange, are provided between the left channel (2) and right channel (3)
Left channel (2) and right channel (3) are divided into the two spaces of sealing by seal disc (4), the seal disc (4), and left channel (2) is close
Closing disk (4) lower end constitutes sealing space, and right channel (3) seal disc (4) upper end constitutes sealing space, and the seal disc (4) is intermediate
It is provided with channel (5), channel (5) are fixed on fixed station (8), are equipped with fixing axle (6) in the channel (5), the fixing axle
(6) several antiscale disks (7) are provided on.
As shown in Figures 2 and 3, several apertures of EDS maps on the antiscale disk (7), the aperture center of circle is along antiscale disk (7)
Diameter D distribution, center location is R1, R2, R3, R1=1/2R2=1/4R3 respectively.
Antiscale disk (7) material is BZn18-26 trade mark nickel silver alloy.
In use, present invention left and right sides channel external flange, flanged joint pipeline, fluid flow into shell by left side pipeline
Cavity lower left quarter flows into housing hollow top through channel, and left channel and right channel is divided into the two spaces of sealing by seal disc,
Left channel seal disc lower end constitutes sealing space, and right channel seal disc upper end constitutes sealing space, allows fluid can only be from interstitial hole
Stream gets on, then flows out via right side pipeline, wherein the antiscale disk material is BZn18-26 trade mark nickel silver alloy, and antiscale
Several apertures of EDS maps on disk, the aperture center of circle are distributed along the diameter D of antiscale disk, and center location is R1, R2, R3 respectively, and R1=
1/2R2=1/4R3, BZn18-26 trade mark nickel silver alloy generates specific when the aperture of such specific position can allow fluid flow
Frequency, such as frequency 24HZ is adsorbed on cavity wall so that wax and colloidal substance in crude oil be made to be not easy aggregation, plays anti-
The etch-proof effect of dirt realizes the extension for phase of being excused from a college course, and realizes to stablize and recover the oil, and does not need additional power resources, energy-saving ring
It protects.
Claims (3)
1. a kind of flange connecting apparatus for antiscale, which is characterized in that including housing hollow (1), on the housing hollow (1)
End seal is closed, and housing hollow (1) bottom is fixed with fixed station (8), is provided with left channel (2) and the right side at left and right sides of housing hollow (1)
Channel (3), the left channel (2) and right channel (3) external flange, are provided with close between the left channel (2) and right channel (3)
Left channel (2) and right channel (3) are divided into the two spaces of sealing, left channel (2) sealing by closing disk (4), the seal disc (4)
Disk (4) lower end constitutes sealing space, and right channel (3) seal disc (4) upper end constitutes sealing space, sets among the seal disc (4)
It is equipped with channel (5), channel (5) are fixed on fixed station (8), are equipped with fixing axle (6) in the channel (5), the fixing axle (6)
On be provided with several antiscale disks (7).
2. a kind of flange connecting apparatus for antiscale according to claim 1, which is characterized in that the antiscale disk (7)
Upper several apertures of EDS maps, the aperture center of circle are distributed along the diameter D of antiscale disk (7), and center location is R1, R2, R3, R1 respectively
= 1/2R2=1/4R3。
3. a kind of flange connecting apparatus for antiscale according to any one of claims 1 or 2, which is characterized in that institute
Stating antiscale disk (7) material is BZn18-26 trade mark nickel silver alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810950674.6A CN109114352A (en) | 2018-08-20 | 2018-08-20 | A kind of flange connecting apparatus for antiscale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810950674.6A CN109114352A (en) | 2018-08-20 | 2018-08-20 | A kind of flange connecting apparatus for antiscale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109114352A true CN109114352A (en) | 2019-01-01 |
Family
ID=64852715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810950674.6A Pending CN109114352A (en) | 2018-08-20 | 2018-08-20 | A kind of flange connecting apparatus for antiscale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109114352A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115448470A (en) * | 2022-09-30 | 2022-12-09 | 中国石油大学(华东) | Alloy anti-scaling device for circulating water system |
| CN115611438A (en) * | 2022-09-30 | 2023-01-17 | 中国石油大学(华东) | Energy-saving ground alloy scale control device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200347814Y1 (en) * | 2003-12-08 | 2004-04-17 | 이철중 | A strainer |
| CN102616944A (en) * | 2012-03-30 | 2012-08-01 | 金坛市恒旭科技有限公司 | Civil scale prevention and scale removing device and pipeline connecting structure of civil scale prevention and scale removing device |
| CN204299545U (en) * | 2014-11-25 | 2015-04-29 | 东营咸亨工贸有限公司 | Oil machinery ripple eddy current adhesion reducing and wax preventing device |
| CN204529985U (en) * | 2015-04-17 | 2015-08-05 | 武汉源灏自动化控制有限公司 | Based on the antiscaling and descaling device of the anti-scaling anti-corrosive erosion mechanism of alloy material |
| CN205561625U (en) * | 2016-02-25 | 2016-09-07 | 武汉艾力特流体装备有限公司 | Heat exchanger anti fouling device |
| CN206337092U (en) * | 2016-12-30 | 2017-07-18 | 南京超旭节能科技有限公司 | Ground descaling device |
-
2018
- 2018-08-20 CN CN201810950674.6A patent/CN109114352A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200347814Y1 (en) * | 2003-12-08 | 2004-04-17 | 이철중 | A strainer |
| CN102616944A (en) * | 2012-03-30 | 2012-08-01 | 金坛市恒旭科技有限公司 | Civil scale prevention and scale removing device and pipeline connecting structure of civil scale prevention and scale removing device |
| CN204299545U (en) * | 2014-11-25 | 2015-04-29 | 东营咸亨工贸有限公司 | Oil machinery ripple eddy current adhesion reducing and wax preventing device |
| CN204529985U (en) * | 2015-04-17 | 2015-08-05 | 武汉源灏自动化控制有限公司 | Based on the antiscaling and descaling device of the anti-scaling anti-corrosive erosion mechanism of alloy material |
| CN205561625U (en) * | 2016-02-25 | 2016-09-07 | 武汉艾力特流体装备有限公司 | Heat exchanger anti fouling device |
| CN206337092U (en) * | 2016-12-30 | 2017-07-18 | 南京超旭节能科技有限公司 | Ground descaling device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115448470A (en) * | 2022-09-30 | 2022-12-09 | 中国石油大学(华东) | Alloy anti-scaling device for circulating water system |
| CN115611438A (en) * | 2022-09-30 | 2023-01-17 | 中国石油大学(华东) | Energy-saving ground alloy scale control device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190101 |