CN102226501B - Solid antifoaming agent filling device - Google Patents
Solid antifoaming agent filling device Download PDFInfo
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- CN102226501B CN102226501B CN 201110167757 CN201110167757A CN102226501B CN 102226501 B CN102226501 B CN 102226501B CN 201110167757 CN201110167757 CN 201110167757 CN 201110167757 A CN201110167757 A CN 201110167757A CN 102226501 B CN102226501 B CN 102226501B
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Abstract
The invention discloses a solid antifoaming agent filling device, which is applicable to the oil and gas pipelines. The device comprises an outlet valve (1), a connecting part (2), a basal body main pipeline (3) and a special three-way pipeline (4) which are connected in sequence, wherein a packing valve (5) and an inlet valve (6) are connected with the other two interfaces of the special three-way pipeline (4); a packing device (8) is arranged in the basal body main pipeline (3), a spiral wheel (17) is arranged at an inlet end (13) of the basal body main pipeline (3), a pinch impeller (18) is arranged at an outlet end (15) of the basal body main pipeline (3); and the fluid flow state can be changed by the spiral wheel (17) after the fluid enters the device so that the solid antifoaming agent in the packing device can be evenly mixed with the fluid. The beneficial effects of the invention are as follows: the device has a simple structure and is safe and fast to operate and maintain; the device can transport the high-pressure natural gas fluid in the pipeline to directly contact with the solid antifoaming agent, thus the production efficiency is high and the labor intensity and technical difficulty can be reduced for the operation of technicians.
Description
Technical field
The present invention relates to a kind of in the Oil and Natural Gas Transportation Pipeline solid-defoamer filling device of filling solid kind auxiliary agent.
Background technology
The filling problem of defoamer is perplexing each oil gas field enterprise always, at present, when in the pipeline of transfer oil natural gas, adding defoamer, the method that adopts is, solid defoamer is dissolved in certain solvent first, the solution that will be dissolved with defoamer with high-pressure pump is again squeezed into pipeline, not only required device structure is complicated, labour intensity is large, technical difficulty is large for this technique, and the difference of selecting solvent species also can affect the defoaming effectiveness of defoamer, be difficult to bring into play the maximum froth breaking ability of solid defoamer, these are all restricting the raising of production efficiency.
Summary of the invention
The object of the invention is to solve the deficiencies in the prior art, provide a kind of simple in structure, production efficiency is high, can make ducted high-pressure natural gas fluid directly contact the solid-defoamer filling device of solid defoamer.
Purpose of the present invention is achieved through the following technical solutions: it comprises the outlet valve that connects successively, connecting portion, matrix supervisor and special three-way pipeline, be connected with filler valve and inlet valve on two other interface of special three-way pipeline, and filler valve and matrix supervisor are connected on two interfaces of special three-way pipeline coaxial line, the other end of filler valve is connected with cover plate valve, be provided with filler device in the matrix supervisor, filler device is by entrance guiding cone, locating cone and the webmaster formation that connects entrance guiding cone and locating cone, the webmaster tube wall is provided with mesh, matrix supervisor's arrival end is provided with circular groove A, matrix supervisor's the port of export is provided with circular groove B, be provided with helical wheel close-fitting with it in the groove A, be provided with correcting impeller close-fitting with it in the groove B, helical wheel is by columnar inwall A, columnar outer wall A be connected inwall A, the screw impeller sheet of outer wall A consists of, the correcting impeller is by inwall B, columnar outer wall B be connected inwall B, the rectangle impeller parallel with axis of outer wall B consists of, inwall B outline is cylindrical, inwall B inside is provided with a bellmouth, the conical surface A of bellmouth has identical tapering with the conical surface B of the locating cone of filler device, the circular hole that the inwall A of helical wheel forms is run through in the conical surface A location that contacts with conical surface B, the entrance guiding cone of filler device.
Between described outlet valve, connecting portion, matrix supervisor, the special three-way pipeline, and all be connected by flange between special three-way pipeline and the filler valve and between special three-way pipeline and the inlet valve.
Described special three-way pipeline, the conical surface of inner tubal wall for increasing gradually along supervisor's orient diameter from the three-way pipeline to the matrix of the straightway part that it is connected with the matrix supervisor.
Described connecting portion is straight tube or special elbow.
The conical surface of inner tubal wall for increasing gradually along supervisor's orient diameter from the connecting portion to the matrix of described straight tube or special elbow and matrix supervisor coaxial line segments.
The conical surface of described entrance guiding cone is provided with that two axis overlap and the perpendicular circular cylindrical projection shaft of axis of described axis and entrance guiding cone.
Described matrix supervisor is upper to be provided with probe tube near the port of export.
Be connected with sample valve and the Pressure gauge of anti-sulphur in turn on the described probe tube.
Described outlet valve, inlet valve, filler valve are flap type or hard seal ball valve, and cover plate valve is provided with plug.
The present invention has the following advantages: apparatus structure is simple, operation, maintenance safe are quick; Can make the high-pressure natural gas fluid in the conveyance conduit directly contact solid defoamer, production efficiency is high; Operating technology personnel's labour intensity and technical difficulty have been reduced.
Description of drawings
Fig. 1 is structural representation of the present invention
Fig. 2 is partial schematic sectional view of the present invention
Fig. 3 is another kind of structural representation of the present invention
Fig. 4 is matrix supervisor's of the present invention structural representation
Fig. 5 is the structural representation of filler device of the present invention
Fig. 6 is the structural representation of helical wheel of the present invention
Fig. 7 is the cross-sectional schematic of helical wheel of the present invention
Fig. 8 is the structural representation of correcting impeller of the present invention
Fig. 9 is the cross-sectional schematic of correcting impeller of the present invention
Among the figure, 1-outlet valve, 2-connecting portion, 3-matrix supervisor, the special three-way pipeline of 4-, the 5-filler valve, 6-inlet valve, 7-cover plate valve, 8-filler device, 9-entrance guiding cone, the 10-locating cone, 11-webmaster, 12-mesh, 13-arrival end, 14-groove A, the 15-port of export, 16-groove B, 17-helical wheel, 18-correcting impeller, 19-inwall A, 20-outer wall A, 21-screw impeller sheet, 22-inwall B, 23-outer wall B, 24-rectangle impeller, 25-conical surface A, 26-conical surface B, 27-sample valve, the 28-Pressure gauge of anti-sulphur.
The specific embodiment
The present invention will be further described below in conjunction with embodiment and accompanying drawing:
Embodiment 1: in conjunction with Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9 illustrates the present embodiment, such as Fig. 2, Fig. 3, solid-defoamer filling device, it comprises the outlet valve 1 that connects successively, connecting portion 2, matrix supervisor 3 and special three-way pipeline 4, be connected with filler valve 5 and inlet valve 6 on two other interface of special three-way pipeline 4, and the interface at two coaxial lines of special three-way pipeline 4 connects matrix supervisor 3 and filler valve 5, the inner tubal wall of the straightway part that special three-way pipeline 4 is connected with matrix supervisor 3 is responsible for the conical surface that 3 orient diameters increase gradually for the edge from three-way pipeline 4 to matrix, in the straightway part, directly finish large small-bore conversion, smooth and easy in order to ensure filler operation, the straightway passage section of three-way pipeline 4 is through machine finishing, the linearity that guarantees its tube wall meets the requirements, the other end of filler valve 5 is connected with cover plate valve 7, and cover plate valve 7 is provided with plug.
Such as Fig. 2, be provided with filler device 8 in the matrix supervisor 3, such as Fig. 5, filler device 8 is by entrance guiding cone 9, locating cone 10 and webmaster 11 formations that connect entrance guiding cone 9 and locating cone 10, webmaster 11 tube walls are provided with mesh 12, webmaster 11 inside are filled with solid defoamer, such as Fig. 4, matrix supervisor 3 arrival end 13 is provided with circular groove A14, matrix supervisor 3 the port of export 15 is provided with circular groove B16, be provided with helical wheel 17 close-fitting with it in the groove A14, be provided with correcting impeller 18 close-fitting with it in the groove B16, such as Fig. 6, Fig. 7, helical wheel 17 is by columnar inwall A19, columnar outer wall A20 be connected inwall A19, the screw impeller sheet 21 of outer wall A20 consists of, such as Fig. 8, Fig. 9, correcting impeller 18 is by inwall B22, columnar outer wall B23 be connected inwall B22, the rectangle impeller parallel with axis 24 of outer wall B23 consists of, inwall B22 outline is cylindrical, inside is provided with a bellmouth, the conical surface A25 of bellmouth has identical tapering with the conical surface B26 of the locating cone 10 of filler device 8, the circular hole that the inwall A19 of helical wheel 17 forms is run through in the conical surface A25 location that contacts with conical surface B26, the entrance guiding cone 9 of filler device 8.
Such as Fig. 3, between outlet valve 1, connecting portion 2, matrix supervisor 3, the special three-way pipeline 4, and all adopt flange to be connected between special three-way pipeline 4 and the filler valve 5 and between special three-way pipeline 4 and the inlet valve 6, connecting portion 2 is straight tube, the inner surface of straight tube is responsible for the conical surface that 3 direction internal diameters increase gradually for the edge from connecting portion 2 to matrix, connecting portion 2 be the more important thing is the big or small transition of finishing sectional area except finishing the transition linkage function, form the work conical surface that reflectivity is arranged.
Such as Fig. 5, the conical surface of entrance guiding cone 9 is provided with that two axis overlap and the perpendicular circular cylindrical projection shaft of axis of described axis and entrance guiding cone 9, and this axle system is as the important location structure that picks and places entrance guiding cone 9.
Such as Fig. 3, be provided with probe tube near the port of export 15 on the matrix supervisor 3, be connected with sample valve 27 and the Pressure gauge of anti-sulphur 28 on the probe tube in turn.
Embodiment 2: in conjunction with Fig. 1, Fig. 2, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9 illustrates the present embodiment, such as Fig. 1, Fig. 2, solid-defoamer filling device, it comprises the outlet valve 1 that connects successively, connecting portion 2, matrix supervisor 3 and special three-way pipeline 4, be connected with filler valve 5 and inlet valve 6 on two other interface of special three-way pipeline 4, and the interface at two coaxial lines of special three-way pipeline 4 connects matrix supervisor 3 and filler valve 5, special three-way pipeline 4, the inner tubal wall of the straightway part that it is connected with matrix supervisor 3 is responsible for the conical surface that 3 orient diameters increase gradually for the edge from three-way pipeline 4 to matrix, smooth and easy in order to ensure filler operation, the straightway passage section of three-way pipeline 4 is through machine finishing, the linearity that guarantees its tube wall meets the requirements, the other end of filler valve 5 is connected with cover plate valve 7, and cover plate valve 7 is provided with plug.
Such as Fig. 2, be provided with filler device 8 in the matrix supervisor 3, such as Fig. 5 filler device 8 by entrance guiding cone 9, locating cone 10 and webmaster 11 formations that connect entrance guiding cone 9 and locating cone 10, webmaster 11 tube walls are provided with mesh 12, webmaster 11 inside are filled with solid defoamer, such as Fig. 4, matrix supervisor 3 arrival end 13 is provided with circular groove A14, matrix supervisor 3 the port of export 15 is provided with circular groove B16, be provided with helical wheel 17 close-fitting with it in the groove A14, be provided with correcting impeller 18 close-fitting with it in the groove B16, such as Fig. 6, Fig. 7, helical wheel 17 is by columnar inwall A19, columnar outer wall A20 be connected inwall A19, the screw impeller sheet 21 of outer wall A20 consists of, such as Fig. 8, Fig. 9, correcting impeller 18 is by inwall B22, columnar outer wall B23 be connected inwall B22, the rectangle impeller parallel with axis 24 of outer wall B23 consists of, inwall B22 outline is cylindrical, inside is provided with a bellmouth, the conical surface A25 of bellmouth has identical tapering with the conical surface B26 of the locating cone 10 of filler device 8, the circular hole that the inwall A19 of helical wheel 17 forms is run through in the conical surface A25 location that contacts with conical surface B26, the entrance guiding cone 9 of filler device 8.
Such as Fig. 5, the conical surface of entrance guiding cone 9 is provided with that two axis overlap and the perpendicular circular cylindrical projection shaft of axis of described axis and entrance guiding cone 9, and this axle system is as the important location structure that picks and places entrance guiding cone 9.
Such as Fig. 1, be provided with probe tube near the port of export 15 on the matrix supervisor 3, be connected with sample valve 27 and the Pressure gauge of anti-sulphur 28 on the probe tube in turn.
The course of work of the present invention is as follows: select suitable position to be connected into pipeline in the mode of bypass at former conveyance conduit in this device, high-pressure natural gas fluid-mixing in the trunk line enters matrix supervisor 3 through device portal valve 6 by special three-way pipeline 4, enter helical runner through entrance guiding cone 9, fluid is through behind the helical runner, fluid produces strong centrifugal force, and mobile with helical trajectory, fluid and filler device 8 produce circumferential cutting force, make the solid defoamer in the webmaster 11 disappear slowly uniformly molten, the fluid that is dissolved with solid defoamer continues forward helical flow, by correcting impeller 18 time, in the moment that contacts with correcting impeller 18, be subject to the reaction force of correcting impeller 18, make the fluid of regular motion at instantaneous generation turbulent flow, play the effect that again mixes of convection cell, make close fluid mutually miscible, make the defoamer relative diffusion of dissolving in fluid-mixing, defoaming function is brought into play to greatest extent, return to the state of normal pipeline fluid through the fluid of correcting impeller 18 outflows, be back to trunk line through outlet valve and continue forward transmission.
Claims (7)
1. solid-defoamer filling device, it is characterized in that: it comprises the outlet valve (1) that connects successively, connecting portion (2), matrix supervisor (3) and special three-way pipeline (4), special three-way pipeline (4) is the conical surface of inner tubal wall for increasing gradually along supervisor's (3) orient diameter from three-way pipeline (4) to matrix of its straightway part that is connected with matrix supervisor (3), be connected with filler valve (5) and inlet valve (6) on two other interface of special three-way pipeline (4), and filler valve (5) is connected on two interfaces of special three-way pipeline (4) coaxial line with matrix supervisor (3), the other end of filler valve (5) is connected with cover plate valve (7), be provided with filler device (8) in the matrix supervisor (3), filler device (8) is by entrance guiding cone (9), locating cone (10) and webmaster (11) formation that connects entrance guiding cone (9) and locating cone (10), webmaster (11) tube wall is provided with mesh (12), matrix supervisor's (3) arrival end (13) is provided with circular groove A(14), matrix supervisor's (3) the port of export (15) is provided with circular groove B(16), groove A(14) is provided with helical wheel close-fitting with it (17) in, groove B(16) is provided with correcting impeller close-fitting with it (18) in, helical wheel (17) is by columnar inwall A(19), columnar outer wall A(20) be connected inwall A(19), outer wall A(20) screw impeller sheet (21) consists of, correcting impeller (18) is by inwall B(22), columnar outer wall B(23) be connected inwall B(22), outer wall B(23) the rectangle impeller (24) parallel with axis consists of, inwall B(22) outline is cylindrical, inwall B(22) inside is provided with a bellmouth, the conical surface A(25 of bellmouth) with the conical surface B(26 of the locating cone (10) of filler device (8)) have an identical tapering, conical surface A(25) with conical surface B(26) location that contacts, the entrance guiding cone (9) of filler device (8) runs through the inwall A(19 of helical wheel (17)) circular hole that forms.
2. solid-defoamer filling device according to claim 1, it is characterized in that: between described outlet valve (1), connecting portion (2), matrix supervisor (3), the special three-way pipeline (4), and all be connected by flange between special three-way pipeline (4) and the filler valve (5) and between special three-way pipeline (4) and the inlet valve (6).
3. solid-defoamer filling device according to claim 1, it is characterized in that: described connecting portion (2) is straight tube or special elbow, the conical surface of inner tubal wall for increasing gradually along supervisor's (3) orient diameter from connecting portion (2) to matrix of described straight tube or special elbow and matrix supervisor (3) coaxial line segments.
4. solid-defoamer filling device according to claim 1, it is characterized in that: the conical surface of described entrance guiding cone (9) is provided with the circular cylindrical projection shaft that two axis overlap and the axis of described axis and entrance guiding cone (9) is perpendicular.
5. solid-defoamer filling device according to claim 1 is characterized in that: is provided with probe tube near port of export (15) on the described matrix supervisor (3).
6. solid-defoamer filling device according to claim 5 is characterized in that: be connected with sample valve (27) and the Pressure gauge of anti-sulphur (28) on the described probe tube in turn.
7. solid-defoamer filling device according to claim 1 is characterized in that: described outlet valve (1), inlet valve (6), filler valve (5) are flap type or hard seal ball valve, and cover plate valve (7) is provided with plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110167757 CN102226501B (en) | 2011-06-21 | 2011-06-21 | Solid antifoaming agent filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110167757 CN102226501B (en) | 2011-06-21 | 2011-06-21 | Solid antifoaming agent filling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102226501A CN102226501A (en) | 2011-10-26 |
| CN102226501B true CN102226501B (en) | 2013-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110167757 Active CN102226501B (en) | 2011-06-21 | 2011-06-21 | Solid antifoaming agent filling device |
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| Country | Link |
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| CN (1) | CN102226501B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244827B (en) * | 2012-06-21 | 2015-09-09 | 中国石油大学(北京) | Piston type natural gas line batch charger |
| CN104514532A (en) * | 2014-12-16 | 2015-04-15 | 中国石油天然气股份有限公司 | Foam drainage system for centralized foam drainage and centralized defoaming of multi-well wellhead |
| CN105820852B (en) * | 2015-01-08 | 2019-07-05 | 中国石油天然气股份有限公司 | Foam eliminating device |
| CN105435491A (en) * | 2015-12-18 | 2016-03-30 | 重庆欣雨压力容器制造有限责任公司 | Solid antifoaming agent filling pry |
| CN105864463A (en) * | 2016-04-13 | 2016-08-17 | 项敬来 | Thermal insulation double-stop discharge sampling valve |
| CN109442222B (en) * | 2018-12-29 | 2024-07-05 | 成都孚吉科技有限责任公司 | Intelligent defoaming device |
| CN109621878B (en) * | 2019-01-29 | 2021-04-02 | 烟台顺明新材料有限公司 | Chemical reaction kettle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3410305A (en) * | 1966-03-25 | 1968-11-12 | George W. Hicks Jr. | Chemical injector |
| CN201214999Y (en) * | 2008-07-16 | 2009-04-01 | 西部钻探吐哈钻井公司 | Pneumatic oilfield cementing cement car foam killer auto charging device |
| CN102049217A (en) * | 2009-10-27 | 2011-05-11 | 中国石油化工股份有限公司 | On-line filling device and method for catalyst |
| CN202152921U (en) * | 2011-06-21 | 2012-02-29 | 成都孚吉科技有限责任公司 | Solid-defoamer filling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006054415A1 (en) * | 2006-11-16 | 2008-05-21 | Uhde Gmbh | Method and device for injecting oxygen into a reaction gas flowing through a synthesis reactor |
-
2011
- 2011-06-21 CN CN 201110167757 patent/CN102226501B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3410305A (en) * | 1966-03-25 | 1968-11-12 | George W. Hicks Jr. | Chemical injector |
| CN201214999Y (en) * | 2008-07-16 | 2009-04-01 | 西部钻探吐哈钻井公司 | Pneumatic oilfield cementing cement car foam killer auto charging device |
| CN102049217A (en) * | 2009-10-27 | 2011-05-11 | 中国石油化工股份有限公司 | On-line filling device and method for catalyst |
| CN202152921U (en) * | 2011-06-21 | 2012-02-29 | 成都孚吉科技有限责任公司 | Solid-defoamer filling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102226501A (en) | 2011-10-26 |
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