CN205372084U - Vertical solid defoaming agent filling device - Google Patents
Vertical solid defoaming agent filling device Download PDFInfo
- Publication number
- CN205372084U CN205372084U CN201521108583.6U CN201521108583U CN205372084U CN 205372084 U CN205372084 U CN 205372084U CN 201521108583 U CN201521108583 U CN 201521108583U CN 205372084 U CN205372084 U CN 205372084U
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- CN
- China
- Prior art keywords
- valve
- supervisor
- outlet
- medicament
- cover plate
- Prior art date
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- 239000007787 solid Substances 0.000 title claims abstract description 27
- 239000002518 antifoaming agent Substances 0.000 title abstract description 11
- 239000003814 drug Substances 0.000 claims abstract description 31
- 239000013530 defoamer Substances 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 210000005239 tubule Anatomy 0.000 claims description 9
- 238000005070 sampling Methods 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 20
- 239000003345 natural gas Substances 0.000 abstract description 10
- 239000002245 particle Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000013618 particulate matter Substances 0.000 description 5
- 239000006260 foam Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000002343 natural gas well Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000008398 formation water Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Check Valves (AREA)
Abstract
The utility model provides a vertical solid defoaming agent filling device, including the entry tee bend, inlet valve, entry return bend, the person in charge assembly, export return bend, outlet valve and the export tee bend that communicate in proper order, the entry tee bend passes through the bypass valve with the export tee bend and connects. The vertical solid defoaming agent filling device has large contact area between the natural gas and the defoaming agent and high defoaming efficiency; the device is provided with a medicament falling network pipe, so that solid defoaming agent particles can be prevented from directly entering a downstream flow, the defoaming efficiency is improved, and the downstream flow is prevented from being polluted.
Description
Technical field
This utility model belongs to defoaming technology field, is specifically related to a kind of vertical type solid defoamer filling apparatus.
Background technology
At present, the natural gas well is the phase after mining, owing to self-energy is low, carries out foaming water discharge production only by auxiliary processes such as filling foaming water discharge agents.After the foam discharging agent foaming of filling, a large amount of foams enter surface line, will result in that gas well gas liquid/gas separator is clean, cannot measure, affect downstream 2,2'-ethylenedioxybis(ethanol). dehydration and contaminated environment.All the time, the filling problem of defoamer annoyings each oil and gas enterprise, it is therefore necessary to carry out froth breaking at surface line.
The method being currently used for natural gas well froth breaking has two kinds: (1) adopts high-pressure plunger pump continuously to inject defoamer diluent in 24 hours in natural gas line；Device structure needed for this technique is complicated, labor intensity is big, technical difficulty is big and the waste of defoamer is relatively big, governs the raising of gas well liquid loading efficiency.(2) connecting a pipeline road formula device on natural gas line, by froth breaking rod filling device, when natural gas and formation water are by device, dissolved solid froth breaking is excellent, it is achieved froth breaking；This technique is better than high-pressure plunger pump filling technique, but the impact that the defoaming effect of this plumbing installation is subject to natural gas well aquifer yield, gas production, gas well pressure and formation water temperature is bigger, often occur that the froth breaking filling out in device rod is insoluble or is directly dispelled into graininess by gas and enter down stream train, cause froth breaking not thorough or pollute the phenomenon of down stream train.
Utility model content
The purpose of this utility model is in that to overcome the shortcoming of prior art, the vertical type solid defoamer filling apparatus of a kind of simple in construction, high efficient and reliable easy to use is provided, this defoamer filling apparatus can allow natural gas and defoamer be fully contacted, and fall webmaster 18 supervisor after rise built with medicament, defoaming effectiveness can be effectively improved, it is prevented that solid defoaming agent enters down stream train with particulate matter.
For this, this utility model provides a kind of vertical type solid defoamer filling apparatus, connected by bypass valve including the entrance threeway being sequentially communicated, inlet valve, inlet bend, supervisor's assembly, outlet elbow, outlet valve and outlet threeway, described entrance threeway and outlet threeway；
Described supervisor's assembly includes supervisor, is located at the cover plate valve of supervisor top, described supervisor and cover plate valve are connected by cover plate valve mounting flange, described supervisor upside is provided with gas outlet, downside is provided with air intake, described air intake is connected with inlet bend by air inlet valve, described gas outlet is connected with outlet elbow by air outlet valve, be provided with the up-hole plate that is sequentially connected with from top to bottom in described supervisor, medicament falls webmaster, aperture plate, the fixing pipe of medicament release, orifice plate after rise, described air intake falls webmaster after rise with medicament and connects, and described gas outlet connects with the pipeline below orifice plate；
Described inlet bend is provided with pressure relief device, the fixing pipe of described medicament release is divided into multiple region by the many round steel pipe axially in parallel with supervisor, described medicament falls webmaster after rise and is provided with and the tubule of round steel pipe respective amount in the fixing pipe of medicament release, and this tubule is axially arranged along supervisor and periphery is equipped with pore mesh screen.
Described cover plate valve includes valve body, valve gap and is located at the built-in valve gap below valve gap, described valve inner hollow, this hollow epimere is cylindrical and is provided with the screw thread being connected with valve gap, hypomere is up big and down small inner conical surface, built-in valve gap is provided with male cone (strobilus masculinus) that the inner conical surface with valve body coordinates and is fixed by back-pressure bolt and valve body, and described valve gap is arranged over centre pilot 27.
Described pressure relief device includes relief valve joint and is located at the relief valve above relief valve joint.
Described outlet elbow is provided with sampler, and described sampler includes the Pressure gauge, sampling valve and the sampling valve union that are sequentially connected with from top to bottom.
Described cover plate valve mounting flange is that male and fomale(M&F) sealing coordinates with valve body, is fastened by screw bolt and nut.
Being evenly equipped with in described aperture plate and the hole of round steel pipe respective amount, described up-hole plate is evenly equipped with and the hole of tubule respective amount, the diameter in described hole is 40mm.
The beneficial effects of the utility model are:
1. natural gas is big with defoamer contact area, and defoaming effectiveness is high；
2. device is provided with medicament falling webmaster, solid defoaming agent granule can be prevented to be directly entered down stream train, improve defoaming effectiveness, it is prevented that pollute down stream train.
It is described in further details below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model；
Fig. 2 is front sectional view of the present utility model；
Fig. 3 is the sectional view of supervisor's assembly；
Fig. 4 is the sectional view of cover plate valve；
Fig. 5 is the top view of cover plate valve.
In figure: 1, entrance threeway；2, inlet valve；3, inlet bend；4, supervisor's assembly；5, outlet elbow；6, outlet valve；7, outlet threeway；8, bypass valve；9, relief valve joint；10, relief valve；11, cover plate valve mounting flange；12, valve body；13, sampling valve union；14, sampling valve；15, Pressure gauge；16, air intake；17, aperture plate；18, medicament falls webmaster after rise；19, up-hole plate；20, the fixing pipe of medicament release；21, bolt；22, nut；23, gas outlet；24, orifice plate；25, built-in valve gap；26, valve gap；27, centre pilot；28, back-pressure bolt；29, limited block.
Detailed description of the invention
Embodiment 1:
Present embodiments provide a kind of vertical type solid defoamer filling apparatus as shown in Figure 1, 2, connected by bypass valve 8 including the entrance threeway 1 being sequentially communicated, inlet valve 2, inlet bend 3, supervisor's assembly 4, outlet elbow 5, outlet valve 6 and outlet threeway 7, described entrance threeway 1 and outlet threeway 7；
Described supervisor's assembly 4 includes supervisor, it is located at the cover plate valve of supervisor top, described supervisor and cover plate valve are connected by cover plate valve mounting flange 11, described supervisor upside is provided with gas outlet 23, downside is provided with air intake 16, described air intake 16 is connected with inlet bend 3 by air inlet valve, described gas outlet 23 is connected with outlet elbow 5 by air outlet valve, the up-hole plate 19 being sequentially connected with from top to bottom it is provided with in described supervisor, medicament falls webmaster 18 after rise, aperture plate 17, the fixing pipe 20 of medicament release, orifice plate 24, described air intake 16 falls webmaster 18 after rise with medicament and connects, described gas outlet 23 connects with the pipeline below orifice plate 24；
Described inlet bend 3 is provided with pressure relief device, the fixing pipe 20 of described medicament release is divided into multiple region by the many round steel pipe axially in parallel with supervisor, described medicament falls webmaster 18 after rise and is provided with and the tubule of round steel pipe respective amount in the fixing pipe 20 of medicament release, and this tubule is axially arranged along supervisor and periphery is equipped with pore mesh screen.
Work process of the present utility model is as follows:
Open bypass valve 8, close inlet valve 2, close outlet valve 6, open relief valve 10, carry out pressure release, then loosen cover plate valve；As in figure 2 it is shown, from supervisor assembly 4 upper end, put into solid defoaming rod by up-hole plate 19, solid defoaming rod packed height is to aperture plate 17 position；Close cover plate valve, relief valve 10, open inlet valve 2, outlet valve 6, close bypass valve 8 and resume production.
After resuming production, natural gas is successively from entrance threeway 1, inlet valve 2, inlet bend 3 enters air intake 16, it is fully contacted with solid defoaming agent in the fixing pipe 20 of medicament release, carry out effective froth breaking, as a small amount of solid defoaming agent granule is dispelled the particulate matter falling webmaster entering upper end with air-flow, can continue and new foam contacting froth breaking in the fixing pipe 20 of medicament release because self gravitation sinks at this regions particulate thing, the pore mesh screen place that the particulate matter not sunk falls webmaster 18 circumference after rise at medicament is filtered and drops in the fixing pipe 20 of medicament release, natural gas after separated passes through gas outlet 23, outlet elbow 5, outlet valve 6, outlet threeway 7 enters hypomere flow process.
Embodiment 2:
On the basis of embodiment 1, as shown in Figure 4,5, cover plate valve includes valve body 12, valve gap 26 and is located at the built-in valve gap 25 below valve gap 26, described valve body 12 inner hollow, this hollow epimere is cylindrical and is provided with the screw thread being connected with valve gap 26, hypomere is up big and down small inner conical surface, and built-in valve gap 25 is provided with male cone (strobilus masculinus) that the inner conical surface with valve body 12 coordinates and is fixed with valve body 12 by back-pressure bolt 28, and described valve gap 26 is arranged over centre pilot 27.
Pressure relief device includes relief valve joint 9 and is located at the relief valve 10 above relief valve joint 9.
Outlet elbow 5 is provided with sampler, and described sampler includes the Pressure gauge 15, sampling valve 14 and the sampling valve union 13 that are sequentially connected with from top to bottom.
Cover plate valve mounting flange 11 coordinates for male and fomale(M&F) sealing with valve body 12, is fastened by bolt 21 and nut 22.
Being evenly equipped with in aperture plate 17 and the hole of round steel pipe respective amount, described up-hole plate 19 is evenly equipped with and the hole of tubule respective amount, the diameter in described hole is 40mm.
The vertical type solid defoamer filling apparatus work process that the present embodiment provides is as follows:
Open bypass valve 8, close inlet valve 2, close outlet valve 6, open relief valve 10, carry out pressure release；Rotating back-pressure bolt 28 counterclockwise makes built-in valve gap 25 seal loosening with the male and fomale(M&F) of cover plate valve valve body 12, and center of rotation guide rod 27 counterclockwise makes valve gap 26, built-in valve gap 25 exit from cover plate valve body 12；As in figure 2 it is shown, from supervisor assembly 4 upper end, put into solid defoaming rod by the hole of up-hole plate 40mm, solid defoaming rod packed height is to aperture plate 17 position；Closing cover plate valve valve gap 26, centre pilot 27 to the cover plate valve valve gap 26 that turns clockwise is micro-tightly with cover plate valve valve body 12, the back-pressure that turns clockwise bolt 28, to built-in valve gap 25 and valve body 12 tight seal；Close relief valve 10, open inlet valve 2, outlet valve 6, close bypass valve 8 and resume production.
After resuming production, natural gas is successively from entrance threeway 1, inlet valve 2, inlet bend 3 enters air intake 16, it is fully contacted with solid defoaming agent in the fixing pipe 20 of medicament release, carry out effective froth breaking, as a small amount of solid defoaming agent granule is dispelled the particulate matter falling webmaster entering upper end with air-flow, can continue and new foam contacting froth breaking in the fixing pipe 20 of medicament release because self gravitation sinks at this regions particulate thing, the pore mesh screen place that the particulate matter not sunk falls webmaster 18 circumference after rise at medicament is filtered and drops in the fixing pipe 20 of medicament release, natural gas after separated passes through gas outlet 23, outlet elbow 5, outlet valve 6, outlet threeway 7 enters hypomere flow process.
Cover plate valve in the present embodiment is additionally provided with limited block 29.
The present embodiment does not have specifically described part to broadly fall into known general knowledge and the known technology of the art, no longer describes in detail one by one herein.
Exemplified as above is only to illustration of the present utility model, is not intended that the restriction to protection domain of the present utility model, every belongs within protection scope of the present invention with the same or analogous design of this utility model.
Claims (6)
1. a vertical type solid defoamer filling apparatus, it is characterized in that: including the entrance threeway (1), inlet valve (2), inlet bend (3), supervisor's assembly (4), outlet elbow (5), outlet valve (6) and outlet threeway (7) that are sequentially communicated, described entrance threeway (1) and outlet threeway (7) are connected by bypass valve (8)；
Described supervisor's assembly (4) includes supervisor, it is located at the cover plate valve of supervisor top, described supervisor and cover plate valve are connected by cover plate valve mounting flange (11), described supervisor upside is provided with gas outlet (23), downside is provided with air intake (16), described air intake (16) is connected with inlet bend (3) by air inlet valve, described gas outlet (23) is connected with outlet elbow (5) by air outlet valve, the up-hole plate (19) being sequentially connected with from top to bottom it is provided with in described supervisor, medicament falls webmaster (18) after rise, aperture plate (17), the fixing pipe (20) of medicament release, orifice plate (24), described air intake (16) falls webmaster (18) after rise with medicament and connects, described gas outlet (23) connects with the pipeline of orifice plate (24) lower section；
Described inlet bend (3) is provided with pressure relief device, the fixing pipe (20) of described medicament release is divided into multiple region by the many round steel pipe axially in parallel with supervisor, described medicament falls webmaster (18) after rise and is provided with and the tubule of medicament release fixing pipe (20) interior round steel pipe respective amount, and this tubule is axially arranged along supervisor and periphery is equipped with pore mesh screen.
2. a kind of vertical type solid defoamer filling apparatus according to claim 1, it is characterized in that: described cover plate valve includes valve body (12), valve gap (26) and be located at valve gap (26) lower section built-in valve gap (25), described valve body (12) inner hollow, this hollow epimere is cylindrical and is provided with the screw thread being connected with valve gap (26), hypomere is up big and down small inner conical surface, built-in valve gap (25) is provided with male cone (strobilus masculinus) that the inner conical surface with valve body (12) coordinates and is fixed with valve body (12) by back-pressure bolt (28), described valve gap (26) is arranged over centre pilot (27).
3. a kind of vertical type solid defoamer filling apparatus according to claim 1, it is characterised in that: described pressure relief device includes relief valve joint (9) and is located at the relief valve (10) of relief valve joint (9) top.
4. a kind of vertical type solid defoamer filling apparatus according to claim 1, it is characterized in that: described outlet elbow (5) is provided with sampler, described sampler includes the Pressure gauge (15), sampling valve (14) and sampling valve union (13) that are sequentially connected with from top to bottom.
5. a kind of vertical type solid defoamer filling apparatus according to claim 1, it is characterised in that: described cover plate valve mounting flange (11) coordinates for male and fomale(M&F) sealing with valve body (12), is fastened by bolt (21) and nut (22).
6. a kind of vertical type solid defoamer filling apparatus according to claim 1, it is characterized in that: described aperture plate (17) is evenly equipped with and the hole of round steel pipe respective amount, being evenly equipped with and the hole of tubule respective amount on described up-hole plate (19), the diameter in described hole is 40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108583.6U CN205372084U (en) | 2015-12-29 | 2015-12-29 | Vertical solid defoaming agent filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108583.6U CN205372084U (en) | 2015-12-29 | 2015-12-29 | Vertical solid defoaming agent filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205372084U true CN205372084U (en) | 2016-07-06 |
Family
ID=56256491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521108583.6U Active CN205372084U (en) | 2015-12-29 | 2015-12-29 | Vertical solid defoaming agent filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205372084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443987A (en) * | 2015-12-29 | 2016-03-30 | 中国石油天然气股份有限公司 | Vertical solid defoaming agent filling device |
-
2015
- 2015-12-29 CN CN201521108583.6U patent/CN205372084U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443987A (en) * | 2015-12-29 | 2016-03-30 | 中国石油天然气股份有限公司 | Vertical solid defoaming agent filling device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |