CN108759959B - Air eliminator with anti-channeling function - Google Patents
Air eliminator with anti-channeling function Download PDFInfo
- Publication number
- CN108759959B CN108759959B CN201810893820.6A CN201810893820A CN108759959B CN 108759959 B CN108759959 B CN 108759959B CN 201810893820 A CN201810893820 A CN 201810893820A CN 108759959 B CN108759959 B CN 108759959B
- Authority
- CN
- China
- Prior art keywords
- cover
- exhaust valve
- blowout prevention
- automatic exhaust
- face
- 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.)
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Links
- 230000002265 prevention Effects 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims description 21
- 230000008030 elimination Effects 0.000 claims description 13
- 238000003379 elimination reaction Methods 0.000 claims description 13
- 230000005465 channeling Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/08—Air or gas separators in combination with liquid meters; Liquid separators in combination with gas-meters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
Abstract
The invention provides a gas eliminator with a blowout prevention function, which comprises a hook, a flexible pipe, a blowout prevention cover and a hanging ring, wherein the hook is arranged on the left side of the upper end face of an upper end cover, the lower end of the flexible pipe is fixed on the right side of the upper end face of the upper end cover, the upper end of the flexible pipe is fixed on the left side of the lower end face of the blowout prevention cover, the blowout prevention cover is arranged above an automatic exhaust valve, and the hanging ring is fixed on the right side of the lower end face of the blowout prevention cover.
Description
Technical Field
The invention relates to a gas eliminator with a position channeling prevention function, and belongs to the technical field of petrochemical industry.
Background
The working principle is that the valve core moves downwards, the air eliminator automatically exhausts air with the pressure of 1.6 to 4MPa, the liquid level gradually rises and supports the floating ball along with the exhaust of the air, and the valve core is jacked up to close the automatic exhaust valve. When fluid flows in from the inlet end of the filtering and degassing device, the solid foreign matters carried by the fluid can be left in the shell through the filter screen arranged in the shell.
In the prior art, the automatic exhaust valve is covered by the blowout prevention cover, so that the dust entering amount in the exhaust pipe is reduced, the probability of blocking the automatic exhaust valve after the mixture of the exhaust gas sprayed by the automatic exhaust valve and oil liquid is mixed with dust is reduced, the existing air eliminator still has the defects that the existing air eliminator has no blowout prevention cover limiting function, the blowout prevention cover is easy to blow by due to the exhaust pressure, and the dustproof reliability is insufficient.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the air eliminator with the anti-channeling function so as to solve the problems in the prior art.
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides a gas elimination device with prevent scurring position function, including feed liquor flange, the gas elimination device, the upper end cover, protection component, automatic exhaust valve and flowing back flange, feed liquor flange and flowing back flange symmetry are fixed in the left and right sides of gas elimination device annular side, the upper end cover is installed at the gas elimination device up end, protection component installs on the upper end cover up end right side, automatic exhaust valve installs in the upper end cover up end intermediate position, protection component includes the couple, the flexible pipe, prevent spouting cover and link, the couple is installed on the upper end cover up end left side, flexible pipe lower extreme is fixed on end cover up end right side and flexible pipe upper end is fixed in preventing spouting cover lower extreme left side, prevent spouting the cover setting in automatic exhaust valve top, the link is fixed in preventing spouting cover lower extreme right side.
Further, the lower side of the annular side face of the hook is provided with external threads, the left side of the upper end face of the upper end cover is provided with a first threaded hole, and the lower end of the hook is installed in the first threaded hole through the external threads.
Further, the specifications of the liquid inlet flange and the liquid outlet flange are the same, and the central axes of the liquid inlet flange and the liquid outlet flange are coincided.
Further, the lower end of the air eliminator is annular and is fixed with three groups of support legs at equal intervals.
Further, the upper end surface of the upper end cover is provided with a plurality of groups of second threaded holes in an annular equidistant mode, bolts are installed in the second threaded holes, and the lower ends of the bolts penetrate through the second threaded holes to be connected with the air eliminator.
Further, the upper end of the hanging ring is connected with the blowout prevention cover through a round rod.
The invention has the beneficial effects that: according to the air eliminator with the anti-channeling function, the hooks, the flexible pipe, the anti-blowout cover and the hanging ring are added, the position of the anti-blowout cover is adjusted through the flexible pipe to achieve the purpose of protecting the exhaust valve, the hanging ring is connected with the hooks to achieve auxiliary limiting of the anti-blowout cover, so that the anti-blowout cover is prevented from channeling under the high-pressure gas injection effect, the adjusting times of the anti-blowout cover are reduced, and the problems that the original air eliminator lacks the limiting function of the anti-blowout cover, the anti-blowout cover is easy to channeling due to exhaust pressure, and the anti-dust reliability is insufficient are solved.
The design is convenient for the installation and the disassembly of the hook due to the addition of the external thread and the first threaded hole, the purpose of supporting the air eliminator is achieved due to the addition of the supporting legs, the installation of the upper end cover is realized due to the addition of the second threaded hole and the bolt, the fixation of the position of the hanging ring is realized due to the addition of the round rod, and the air eliminator has the function of preventing position shifting, is convenient to adjust, and is safe and reliable.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of a structure of a gas eliminator with a position-shifting prevention function according to the present invention;
FIG. 2 is a schematic view of a protection assembly of the air eliminator with anti-channeling function according to the present invention;
in the figure: 1-liquid inlet flange, 2-air eliminator, 3-upper end cover, 4-protection component, 5-automatic exhaust valve, 6-bolt, 7-liquid discharge flange, 8-stabilizer blade, 9-first screw hole, 41-couple, 42-flexible pipe, 43-blowout prevention cover, 44-round bar, 45-link.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1 and 2, the present invention provides a technical solution: the utility model provides a gas elimination device with prevent scurring position function, including inlet flange 1, the gas elimination device 2, upper end cover 3, protection subassembly 4, automatic discharge valve 5 and flowing back flange 7, inlet flange 1 and flowing back flange 7 symmetry are fixed in the left and right sides of gas elimination device 2 annular side, upper end cover 3 is installed at gas elimination device 2 up end, protection subassembly 4 is installed on upper end cover 3 up end right side, automatic discharge valve 5 is installed in upper end cover 3 up end intermediate position, the theory of operation of gas elimination device 2 is for moving downwards through the case, gas elimination device 2 automatic discharge, exhaust pressure is 1.6 to 4MPa, along with gaseous discharge, the liquid level rises gradually and supports the floater, jack-up the case and close automatic discharge valve 5, this is current mature technique, so the inner structure and the course of operation of gas elimination device 2 have not just been described in detail here.
The protection component 4 comprises a hook 41, a flexible pipe 42, a blowout prevention cover 43 and a hanging ring 45, wherein the hook 41 is arranged on the left side of the upper end face of the upper end cover 3, the lower end of the flexible pipe 42 is fixed on the right side of the upper end face of the end cover 3, the upper end of the flexible pipe 42 is fixed on the left side of the lower end face of the blowout prevention cover 43, the blowout prevention cover 43 is arranged above the automatic exhaust valve 5, the hanging ring 45 is fixed on the right side of the lower end face of the blowout prevention cover 43, and the flexible pipe 42 is a flexible pipe which can be bent into any shape in space and is inconvenient to keep the shape, so that the shape of the flexible pipe 42 is changed when in use, the blowout prevention cover 43 covers the automatic exhaust valve 5 but does not contact with the automatic exhaust valve 5, and the hanging ring 45 at the lower end of the blowout prevention cover 43 is hung on the hook 41, so that limit installation of the blowout prevention cover 43 is realized, and therefore when exhaust gas is discharged, the blowout prevention cover 43 has a trend of upward movement under the action of a high-pressure exhaust gas and oil mixture, and the blowout prevention cover 43 drives the hanging ring 45 to move upward, but the hanging ring 45 is hung on the hook 41, so that the blowout prevention cover 43 cannot be in place.
The lower side of the annular side surface of the hook 41 is provided with external threads, the left side of the upper end surface of the upper end cover 3 is provided with a first threaded hole 9, the lower end of the hook 41 is arranged in the first threaded hole 9 through the external threads, and the purpose of convenient disassembly and assembly of the hook 41 is achieved through the mutual assembly of the external threads and the first threaded hole 9.
The liquid inlet flange 1 and the liquid outlet flange 7 have the same specification, the central axes of the liquid inlet flange 1 and the liquid outlet flange 7 are coincided, and the design is convenient for liquid inlet and liquid outlet and has good aesthetic property.
The lower end of the air eliminator 2 is provided with three groups of support legs 8 at equal intervals in an annular shape, and the three groups of support legs 8 jointly act on the air eliminator 2 to support the air eliminator 2, so that the working stability is improved.
The upper end face of the upper end cover 3 is provided with a plurality of groups of second threaded holes in an annular equidistant mode, bolts 6 are installed in the second threaded holes, the lower ends of the bolts 6 penetrate through the second threaded holes to be connected with the air eliminator 2, and the bolts 6 penetrate through the second threaded holes to be connected with the air eliminator 2 so as to achieve the purpose of fixing the upper end cover 3.
The upper end of the hanging ring 45 is connected with the blowout prevention cover 43 through a round rod 44, and the hanging of the hanging ring 45 is facilitated by the design.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a gas elimination device with automatic discharge valve protect function, includes feed liquor flange (1), gas elimination device (2), upper end cover (3), protection component (4), automatic discharge valve (5) and flowing back flange (7), its characterized in that: the liquid inlet flange (1) and the liquid outlet flange (7) are symmetrically fixed at the left side and the right side of the annular side surface of the air eliminator (2), the upper end cover (3) is arranged on the upper end surface of the air eliminator (2), the protection component (4) is arranged on the right side of the upper end surface of the upper end cover (3), and the automatic exhaust valve (5) is arranged in the middle position of the upper end surface of the upper end cover (3);
the protection component (4) comprises a hook (41), a flexible pipe (42), a blowout prevention cover (43) and a hanging ring (45), wherein the hook (41) is arranged on the left side of the upper end face of the upper end cover (3), the lower end of the flexible pipe (42) is fixed on the right side of the upper end face of the upper end cover (3) and the upper end of the flexible pipe (42) is fixed on the left side of the lower end face of the blowout prevention cover (43), the blowout prevention cover (43) is arranged above the automatic exhaust valve (5), and the hanging ring (45) is fixed on the right side of the lower end face of the blowout prevention cover (43).
2. A gas remover with automatic exhaust valve protection as claimed in claim 1, characterized in that: the lower side of the annular side surface of the hook (41) is provided with external threads, the left side of the upper end surface of the upper end cover (3) is provided with a first threaded hole (9), and the lower end of the hook (41) is installed in the first threaded hole (9) through the external threads.
3. A gas remover with automatic exhaust valve protection as claimed in claim 1, characterized in that: the specifications of the liquid inlet flange (1) and the liquid outlet flange (7) are the same, and the central axes of the liquid inlet flange (1) and the liquid outlet flange (7) are coincident.
4. A gas remover with automatic exhaust valve protection as claimed in claim 1, characterized in that: three groups of support legs (8) are fixed at equal intervals in an annular shape at the lower end of the air eliminator (2).
5. A gas remover with automatic exhaust valve protection as claimed in claim 1, characterized in that: the upper end face of the upper end cover (3) is provided with a plurality of groups of second threaded holes in an annular equidistant mode, bolts (6) are arranged in the second threaded holes, and the lower ends of the bolts (6) penetrate through the second threaded holes to be connected with the air eliminator (2).
6. A gas remover with automatic exhaust valve protection as claimed in claim 1, characterized in that: the upper end of the hanging ring (45) is connected with the blowout prevention cover (43) through a round rod (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810893820.6A CN108759959B (en) | 2018-08-08 | 2018-08-08 | Air eliminator with anti-channeling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810893820.6A CN108759959B (en) | 2018-08-08 | 2018-08-08 | Air eliminator with anti-channeling function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108759959A CN108759959A (en) | 2018-11-06 |
| CN108759959B true CN108759959B (en) | 2024-03-22 |
Family
ID=63969202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810893820.6A Active CN108759959B (en) | 2018-08-08 | 2018-08-08 | Air eliminator with anti-channeling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108759959B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1427562A (en) * | 1973-03-02 | 1976-03-10 | Dover Corp | Vent valves for tanks |
| CN201242454Y (en) * | 2008-08-08 | 2009-05-20 | 唐自福 | Apparatus for metering transmit-receive oil |
| CN201457358U (en) * | 2009-07-21 | 2010-05-12 | 重庆汇浦液压动力制造有限公司 | Exhaust device and automobile braking valve |
| CN203862007U (en) * | 2014-04-02 | 2014-10-08 | 广新海事重工股份有限公司 | Air-removed filter |
| CN104922941A (en) * | 2015-06-26 | 2015-09-23 | 中国石油集团西部钻探工程有限公司 | Floating-ball-type automatic-adjusting electric degasifier |
| CN204932944U (en) * | 2015-08-10 | 2016-01-06 | 合肥欧恩易机电科技有限公司 | A kind of filter screen for gas-liquid separation device |
| CN106999806A (en) * | 2014-05-12 | 2017-08-01 | 金普奥膜科技（杭州）有限公司 | Liquids recovery filter |
| CN206777935U (en) * | 2017-05-03 | 2017-12-22 | 重庆启锐净化设备制造有限公司 | Vacuum boosting separator for fluid |
| CN207024706U (en) * | 2017-06-09 | 2018-02-23 | 新疆现代石油化工股份有限公司 | Hand-rail type defoaming machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8925969B2 (en) * | 2009-06-30 | 2015-01-06 | Dwayne D. Sonnier | Pipe flange leakage spray shield device having over-center locking mechanism |
-
2018
- 2018-08-08 CN CN201810893820.6A patent/CN108759959B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1427562A (en) * | 1973-03-02 | 1976-03-10 | Dover Corp | Vent valves for tanks |
| CN201242454Y (en) * | 2008-08-08 | 2009-05-20 | 唐自福 | Apparatus for metering transmit-receive oil |
| CN201457358U (en) * | 2009-07-21 | 2010-05-12 | 重庆汇浦液压动力制造有限公司 | Exhaust device and automobile braking valve |
| CN203862007U (en) * | 2014-04-02 | 2014-10-08 | 广新海事重工股份有限公司 | Air-removed filter |
| CN106999806A (en) * | 2014-05-12 | 2017-08-01 | 金普奥膜科技（杭州）有限公司 | Liquids recovery filter |
| CN104922941A (en) * | 2015-06-26 | 2015-09-23 | 中国石油集团西部钻探工程有限公司 | Floating-ball-type automatic-adjusting electric degasifier |
| CN204932944U (en) * | 2015-08-10 | 2016-01-06 | 合肥欧恩易机电科技有限公司 | A kind of filter screen for gas-liquid separation device |
| CN206777935U (en) * | 2017-05-03 | 2017-12-22 | 重庆启锐净化设备制造有限公司 | Vacuum boosting separator for fluid |
| CN207024706U (en) * | 2017-06-09 | 2018-02-23 | 新疆现代石油化工股份有限公司 | Hand-rail type defoaming machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108759959A (en) | 2018-11-06 |
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