CN205314971U - Automatic dispensing system of agent is arranged to bubble with electronic manometer - Google Patents
Automatic dispensing system of agent is arranged to bubble with electronic manometer Download PDFInfo
- Publication number
- CN205314971U CN205314971U CN201620071391.0U CN201620071391U CN205314971U CN 205314971 U CN205314971 U CN 205314971U CN 201620071391 U CN201620071391 U CN 201620071391U CN 205314971 U CN205314971 U CN 205314971U
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- feed
- bubble
- foam discharging
- discharging agent
- plate
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Abstract
The utility model relates to a gas production professional equipment is arranged to the bubble, specifically is an automatic dispensing system of agent is arranged to bubble with electronic manometer, arranging the agent including the bubble that lies in the well head top that there is aqueous vapor zang jing and throwing in a device, should bubble arrange agent input device through cable and electric connection of switch board of having the PLC control tab, the switch board that should have a PLC control tab lies in the control chamber, the bubble is arranged the motor of agent input device and is opened and close by the switch board control that has the PLC control tab, be fixed with detection device on the inner wall that has aqueous vapor zang jing, detection device is connected through cable and the switch board electricity that has a PLC control tab that is located the control chamber. The utility model discloses because structure and the advantage that has are: realized that it puts in to arrange the automatic of solid rods to the bubble to the input precision has been improved to real -time accurate the input.
Description
Technical field
The utility model relates to bubble mining gas specific equipment, especially a kind of foam discharging agent automatic switching place system with electronic pressare-measuring meter.
Background technology
Area, Chongqing of Sichuan is one of important neutralizing gas of China, but, wherein there is aqueous vapor to hide ratio up to about 80%, along with the carrying out of exploitation, water is invaded the effective exploitation to gas reservoir and is created tremendous influence, if not takeing effective measures, gas well water logging certainly will be caused, reduce gas deposit recovery efficiency.
At present, the main technique means that area, Chongqing of Sichuan has aqueous vapor to hide later development is draining gas production, and has defined to steep the technical system as representative such as row, gaslift, electric submersible pump. Wherein, bubble row [namely bubble row refers to foams drain] gas production is that a small amount of tensio-active agent is injected into well by one, foam is produced with mixing wastewater with air in well, reduce the slippage loss of air water two-phase nanubrium flowing, increase band water ability, thus with gas flow, water is carried to the technique of well head, because it is easy to use, cost is low, applied widely, and it is widely applied.
Prior art is generally foam discharging agent is made rod body [being generally referred to as bubble rod row] or is dissolved in liquid [being generally referred to as bubble row's solution], has more directly been dropped in the well of aqueous vapor Tibetan according to experience by workman. In this process, if drop into bubble rod row or bubble row's solution very few, Sweet natural gas is carried out fluid-tight by the water so having aqueous vapor to hide in well, so just causes gas production amount few or cannot gas production; If drop into bubble rod row or bubble row's solution too much, bubble rod row too much causes solid block, and bubble is arranged solution and too much caused liquid to block, and causing cannot the result of gas production.
In sum, the foam discharging agent of prior art is thrown in and cannot be required to throw according to gas producing technology, i.e. the input amount of foam discharging agent or many, or few, cannot drop into gas producing technology and require required injected volume, and namely input tolerance range is low.
Practical novel content
The purpose of this utility model is to provide a kind of foam discharging agent automatic switching place system with electronic pressare-measuring meter that can automatically throw in, improve input tolerance range.
The technical scheme adopted for achieving the above object is as follows:
A kind of foam discharging agent automatic switching place system with electronic pressare-measuring meter, wherein: comprise the foam discharging agent throwing device being positioned at and having above the well head of aqueous vapor Zang Jing, this foam discharging agent throwing device is electrically connected with the housing with PLC control sheet by cable, this housing with PLC control sheet is positioned at operation room, and the motor of described foam discharging agent throwing device controls the housing control keying of sheet by having PLC;
Described being made up of the oil pipe of aqueous vapor Zang Jing by the sleeve pipe played a supportive role with for gas production, the diameter of described oil pipe is less than sleeve pipe, and oil pipe is positioned at sleeve pipe; The electronic pressare-measuring meter I being fixed with pressure in the cavity for being formed between detection thimble and oil pipe at the inwall top of sleeve pipe, is fixed with the electronic pressare-measuring meter II for detecting pressure in oil pipe inner chamber at the inwall top of oil pipe;
Described electronic pressare-measuring meter I and electronic pressare-measuring meter II are all electrically connected with the housing with PLC control sheet being positioned at operation room by cable.
In technique scheme, if adopting bubble rod row to throw in, so described foam discharging agent throwing device comprises again cylindrical case, being disposed with base plate, punishment in advance plate and feed supplement plate that the inner chamber with shell mates in the inner chamber of shell from the bottom to top, described base plate and feed supplement plate are fixed on the inwall of shell; Being provided with on described base plate and throw in hole, described feed supplement plate is provided with feed port, is evenly equipped with six material paths on punishment in advance plate, described input hole is identical with the diameter of material path with feed port, and throws in hole and feed port mutual dislocation;
Described base plate outer wall is fixed with motor by support, and the rotating shaft of this motor is successively through base plate and punishment in advance plate, and described punishment in advance plate is fixed in rotating shaft with rotating shaft unitary rotation; Described motor is electrically connected with the housing with PLC control sheet by cable;
Cavity above described feed supplement plate is feed cavity, and the cavity between feed supplement plate and punishment in advance plate is feed supplement chamber. In the specific implementation, being provided with feed-pipe in described feed cavity, the internal diameter of this feed-pipe mates with feed port, and the discharge port of feed-pipe is tight against on feed port. The opening for feed place of described feed-pipe is provided with the horn-like feed inlet being convenient to add bubble rod row.
In technique scheme, if adopting bubble row's solution to throw in, so described foam discharging agent throwing device comprises again bubble row's solution storage tanks, the bottom of this bubble row's solution storage tanks is provided with drainage conduit, being provided with water pump in this drainage conduit, the motor of this water pump is electrically connected with the housing with PLC control sheet by cable.
The advantage that the utility model has due to said structure is: can throw in opportunity and accurate injected volume by automatic decision, automatically throw in and improve input tolerance range.
Accompanying drawing explanation
The utility model can be illustrated further by the indefiniteness embodiment that accompanying drawing provides.
Fig. 1 is the structural representation that the utility model adopts electronic pressare-measuring meter embodiment.
Fig. 2 is the structural representation of the utility model foam discharging agent throwing device [bubble rod row] embodiment.
Fig. 3 is the structural representation of base plate in Fig. 2.
Fig. 4 is the structural representation of punishment in advance plate in Fig. 2.
Fig. 5 is the structural representation of feed supplement plate in Fig. 2.
Fig. 6 is the structural representation of the utility model foam discharging agent throwing device [bubble row's solution] embodiment.
In figure: 1, have aqueous vapor Zang Jing; 2, foam discharging agent throwing device; 3, there is the housing that PLC controls sheet; 6, sleeve pipe; 7, oil pipe; 8, electronic pressare-measuring meter I; 9, electronic pressare-measuring meter II; 19, shell; 20, base plate; 21, punishment in advance plate; 22, feed supplement plate; 23, hole is thrown in; 24, feed port; 25, material path; 26, support; 27, motor; 28, rotating shaft; 29, feed cavity; 30, feed supplement chamber; 31, bubble row solution storage tanks; 32, drainage conduit; 33, water pump; 34, feed-pipe; 35, horn-like feed inlet.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
FIGS 1 and 6, the foam discharging agent automatic switching place system with electronic pressare-measuring meter in figure, wherein: comprising being positioned at has aqueous vapor to hide the foam discharging agent throwing device 2 above the well head of well 1, this foam discharging agent throwing device 2 is electrically connected with the housing 3 with PLC control sheet by cable, this housing 3 with PLC control sheet is positioned at operation room, and the motor of described foam discharging agent throwing device 2 is controlled to open and close by the housing 3 with PLC control sheet;
Described have aqueous vapor to hide well 1 by the sleeve pipe 6 played a supportive role with for the oil pipe 7 of gas production, and the diameter of described oil pipe 7 is less than sleeve pipe 6, and oil pipe 7 is positioned at sleeve pipe 6; The electronic pressare-measuring meter I 8 being fixed with pressure in the cavity for being formed between detection thimble 6 and oil pipe 7 at the inwall top of sleeve pipe 6, is fixed with the electronic pressare-measuring meter II 9 for detecting pressure in oil pipe 7 inner chamber at the inwall top of oil pipe 7;
Described electronic pressare-measuring meter I 8 and electronic pressare-measuring meter II 9 are all electrically connected with the housing 3 with PLC control sheet being positioned at operation room by cable. In this embodiment, this system judges that the principle of long-pending liquid is that the pressure reduction of electronic pressare-measuring meter I 8 and electronic pressare-measuring meter II 9 is zero, when pressure reduction is not zero when liquid is not amassed in shaft bottom, just illustrate that down-hole starts there is long-pending liquid, namely calculate the long-pending liquid of equivalent in shaft bottom by this pressure reduction. Data are fed back to the housing 3 with PLC control sheet and carry out Treatment Analysis by electronic pressare-measuring meter I 8 and electronic pressare-measuring meter II 9, the housing 3 with PLC control sheet draws the amount of bubble rod row agent needed for corresponding long-pending liquid measure data, the motor of foam discharging agent throwing device 2 is opened and closed by the housing 3 with PLC control sheet again, realize the automatic input to bubble rod row agent, and in real time accurately throw in, it is to increase input precision.
In technique scheme, if adopting bubble rod row to throw in, so described foam discharging agent throwing device 2 comprises again cylindrical case 19, being disposed with base plate 20, punishment in advance plate 21 and feed supplement plate 22 that the inner chamber with shell 19 mates in the inner chamber of shell 19 from the bottom to top, described base plate 20 and feed supplement plate 22 are fixed on the inwall of shell 19; Described base plate 20 is provided with and throws in hole 23, described feed supplement plate 22 is provided with feed port 24, being evenly equipped with six material paths 25 on punishment in advance plate 21, described input hole 23 is identical with the diameter of material path 25 with feed port 24, and throws in hole 23 and feed port 24 mutual dislocation;
Described base plate 20 outer wall is fixed with motor 27 by support 26, and the rotating shaft 28 of this motor 27 is successively through base plate 20 and punishment in advance plate 21, and described punishment in advance plate 21 is fixed in rotating shaft 28 with rotating shaft 28 unitary rotation; Described motor 27 is electrically connected with the housing 3 with PLC control sheet by cable;
Cavity above described feed supplement plate 22 is feed cavity 29, and the cavity between feed supplement plate 22 and punishment in advance plate 21 is feed supplement chamber 30. When specifically implementing, when described feed cavity 29 is provided with feed-pipe 34[use, feed-pipe 34 loads many bubble rod rows], the internal diameter of this feed-pipe 34 mates with feed port 24, and the discharge port of feed-pipe 34 is tight against on feed port 24. The opening for feed place of described feed-pipe 34 is provided with the horn-like feed inlet 35 being convenient to add bubble rod row. The working process of described structure is, punishment in advance plate 21, by motor 27 driven rotary, throws in the bubble rod row corresponding with long-pending liquid measure. Punishment in advance plate 21 rotates and rotates 30 degree every time, and interval 30s carried out rotation next time again, supplements bubble rod row from the feed port 24 on feed supplement plate 22 and make feed supplement chamber 30 be in full bubble rod row state all the time after often rotating 60 degree; Simultaneously, after punishment in advance plate 21 often rotates 60 degree, will falling down a bubble rod row in the long-pending liquid in well because of bubble rod row deadweight from the input hole 23 material path 25 and base plate 20 from feed supplement chamber 30, it is achieved automatically throw in, the amount of input controls the housing 3 of sheet by having PLC.
In technique scheme, if adopting bubble row's solution to throw in, so described foam discharging agent throwing device 2 comprises again bubble row's solution storage tanks 31, the bottom of this bubble row's solution storage tanks 31 is provided with drainage conduit 32, being provided with water pump 33 in this drainage conduit 32, the motor of this water pump 33 is electrically connected with the housing 3 with PLC control sheet by cable.The working process of described structure is, have PLC control sheet housing 3 by control water pump 33 motor open time length inject in well requirement bubble row solution, it is achieved that bubble arrange solution automatically throw in.
The each parts adopted in above-mentioned all embodiments all adopt market products.
Obviously, above-mentioned all embodiments are part embodiments of the present utility model, instead of whole embodiments. Based on embodiment described in the utility model, those skilled in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the category of the utility model protection.
In sum, due to said structure, it is achieved that to the automatic input of bubble rod row agent, and throw in real time accurately, it is to increase input precision.
Claims (5)
1. one kind has the foam discharging agent automatic switching place system of electronic pressare-measuring meter, it is characterized in that: comprise the foam discharging agent throwing device (2) being positioned at above the well head having aqueous vapor Zang Jing (1), this foam discharging agent throwing device (2) is electrically connected with the housing (3) with PLC control sheet by cable, this housing (3) with PLC control sheet is positioned at operation room, and the motor of described foam discharging agent throwing device (2) controls housing (3) the control keying of sheet by having PLC;
Described have the oil pipe (7) of aqueous vapor Zang Jing (1) by the sleeve pipe (6) played a supportive role with for gas production to form, and the diameter of described oil pipe (7) is less than sleeve pipe (6), and oil pipe (7) is positioned at sleeve pipe (6); The electronic pressare-measuring meter I (8) being fixed with pressure in the cavity for being formed between detection thimble (6) and oil pipe (7) at the inwall top of sleeve pipe (6), is fixed with the electronic pressare-measuring meter II (9) for detecting pressure in oil pipe (7) inner chamber at the inwall top of oil pipe (7);
Described electronic pressare-measuring meter I (8) and electronic pressare-measuring meter II (9) are all electrically connected with the housing (3) with PLC control sheet being positioned at operation room by cable.
2. the foam discharging agent automatic switching place system with electronic pressare-measuring meter according to claim 1, it is characterized in that: described foam discharging agent throwing device (2) comprises again cylindrical case (19), being disposed with base plate (20), punishment in advance plate (21) and feed supplement plate (22) that the inner chamber with shell (19) mates in the inner chamber of shell (19) from the bottom to top, described base plate (20) and feed supplement plate (22) are fixed on the inwall of shell (19); Described base plate (20) is provided with and throws in hole (23), described feed supplement plate (22) is provided with feed port (24), punishment in advance plate (21) is evenly equipped with six material paths (25), described input hole (23) is identical with the diameter of material path (25) with feed port (24), and throws in hole (23) and feed port (24) mutual dislocation;
Described base plate (20) outer wall is fixed with motor (27) by support (26), the rotating shaft (28) of this motor (27) is successively through base plate (20) and punishment in advance plate (21), and described punishment in advance plate (21) is fixed in rotating shaft (28) with rotating shaft (28) unitary rotation; Described motor (27) is electrically connected with the housing (3) with PLC control sheet by cable;
The cavity of described feed supplement plate (22) top is feed cavity (29), and the cavity between feed supplement plate (22) and punishment in advance plate (21) is feed supplement chamber (30).
3. the foam discharging agent automatic switching place system with electronic pressare-measuring meter according to claim 2, it is characterized in that: described feed cavity (29) is provided with feed-pipe (34), the internal diameter of this feed-pipe (34) mates with feed port (24), and the discharge port of feed-pipe (34) is tight against on feed port (24).
4. the foam discharging agent automatic switching place system with electronic pressare-measuring meter according to claim 3, it is characterised in that: the opening for feed place of described feed-pipe (34) is provided with the horn-like feed inlet (35) being convenient to add bubble rod row.
5. the foam discharging agent automatic switching place system with electronic pressare-measuring meter according to claim 1, it is characterized in that: described foam discharging agent throwing device (2) comprises again bubble row's solution storage tanks (31), the bottom of this bubble row's solution storage tanks (31) is provided with drainage conduit (32), being provided with water pump (33) in this drainage conduit (32), the motor of this water pump (33) is electrically connected with the housing (3) with PLC control sheet by cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071391.0U CN205314971U (en) | 2016-01-26 | 2016-01-26 | Automatic dispensing system of agent is arranged to bubble with electronic manometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071391.0U CN205314971U (en) | 2016-01-26 | 2016-01-26 | Automatic dispensing system of agent is arranged to bubble with electronic manometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205314971U true CN205314971U (en) | 2016-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620071391.0U Expired - Fee Related CN205314971U (en) | 2016-01-26 | 2016-01-26 | Automatic dispensing system of agent is arranged to bubble with electronic manometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205314971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604531A (en) * | 2016-01-26 | 2016-05-25 | 重庆科技学院 | Automatic throwing system for foam scrubbing agent used in foam scrubbing gas production of gas reservoir with water |
-
2016
- 2016-01-26 CN CN201620071391.0U patent/CN205314971U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604531A (en) * | 2016-01-26 | 2016-05-25 | 重庆科技学院 | Automatic throwing system for foam scrubbing agent used in foam scrubbing gas production of gas reservoir with water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20170126 |