CN206045867U - A kind of quantitative mixing arrangement of oil well annex solution - Google Patents
A kind of quantitative mixing arrangement of oil well annex solution Download PDFInfo
- Publication number
- CN206045867U CN206045867U CN201621012848.7U CN201621012848U CN206045867U CN 206045867 U CN206045867 U CN 206045867U CN 201621012848 U CN201621012848 U CN 201621012848U CN 206045867 U CN206045867 U CN 206045867U
- Authority
- CN
- China
- Prior art keywords
- valve
- mixed liquor
- charging basket
- annex solution
- oil well
- 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.)
- Expired - Fee Related
Links
- 238000002156 mixing Methods 0.000 title claims abstract description 16
- 239000003129 oil well Substances 0.000 title claims abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 44
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 238000005259 measurement Methods 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005065 mining Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 16
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 239000001993 wax Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007764 o/w emulsion Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 239000007762 w/o emulsion Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Abstract
The utility model discloses a kind of quantitative mixing arrangement of oil well annex solution，Including the first storage vat、First charging basket valve、Second storage vat、Second charging basket valve、Addition fluid valve、Centrifugal pump、Filter、Balance check valve、Flow transducer、Mixture export、Mixed liquor storage barrel、Flow measurement controller、Agitator、Conduit，First storage vat and the second storage vat bottom port are respectively equipped with the first charging basket valve and the second charging basket valve，The conduit side is provided with addition fluid valve，The addition fluid valve side is provided with centrifugal pump，The centrifugal pump side is provided with filter，The filter side is provided with balance check valve，The balance check valve side is provided with flow transducer，The flow transducer side is provided with mixed liquor storage barrel，Agitator is provided with inside the mixed liquor storage barrel，The mixed liquor storage barrel bottom side is provided with mixture export，The both sides of the flow measurement controller are connected with flow transducer by wire.In device, set flow transducer and flow measurement controller can accurately control the dosage of annex solution very much, play the effect of being effectively promoted to oil mining production.
Description
Technical field
This utility model is related to oil well annex solution mixing arrangement, the quantitative mixing arrangement of specially a kind of oil well annex solution.
Background technology
At present, the factor puzzlement such as oily thick, wax deposition, corrosion is commonly encountered in oil extraction, it is especially between high water-cut stage, rotten
Erosion is even more and brings very big difficulty to production, it is desirable to administer these problems, and it is most effective feasible at present management doing to attach liquid feeding
Method.But attach liquid feeding carried out for many years, for oil well plus what annex solution, add less, the cycle how, also there is certain mistake
Difference, needs to add plurality of liquid medicament into well wellbore and in Produced Liquid, including demulsifier, thinner, clear cured dose, corrosion inhibiter
It is used for removing the wax on rod tube surface Deng, paraffin remover, is made up of organic solvent and activating agent, it needs batch (-type) to add stock solution, institute
Plus dosage and cycle are determined according to wax deposition degree.Thinner is that thinner aqueous solution is added in viscous crude, is agitated to form low viscosity
Metastable oil-in-water emulsion.For wet crude causes viscosity substantially to rise because forming water-in-oil emulsion,
Available demulsifier carries out breakdown of emulsion viscosity reduction, while forming aqueous wetting film on rod tube surface, plays drag reduction effect.Corrosion inhibiter is in metal watch
Face forms one layer of adsorbed film or precipitation membrane, metal surface is separated with water, is played a protective role.It is not to throw in meter when in use
Amount is the more the better, and various annex solutions are required for the concentration matched with oil well, can just play optimal effect.We are needed to institute
Need annex solution to carry out appropriate ratio mixing, therefore we are improved to this.
Utility model content
The purpose of this utility model is to provide a kind of oil well annex solution quantitative mixing arrangement, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, this utility model provides following technical scheme：A kind of quantitative mixing arrangement of oil well annex solution,
Including the first storage vat, the first charging basket valve, the second storage vat, the second charging basket valve, addition fluid valve, centrifugal pump, filter,
Balance check valve, flow transducer, mixture export, mixed liquor storage barrel, flow measurement controller, agitator, conduit, it is described
First storage vat and the second storage vat bottom port are respectively equipped with the first charging basket valve and the second charging basket valve, the conduit side
Addition fluid valve is provided with, the addition fluid valve side is provided with centrifugal pump, and the centrifugal pump side is provided with filter, the filtration
Device side is provided with balance check valve, and the balance check valve side is provided with flow transducer, and the flow transducer side is provided with
Mixed liquor storage barrel, is provided with agitator inside the mixed liquor storage barrel, the mixed liquor storage barrel bottom side is provided with mixed
Liquid outlet is closed, the both sides of the flow measurement controller are connected with flow transducer by wire.
Preferably, the first charging basket valve and the first storage vat are bolted to connection.
Preferably, the filter and conduit are fixedly connected by welding.
Preferably, it is flexibly connected by bolt between the flow transducer and conduit.
Preferably, the agitator and mixed liquor storage barrel are flexibly connected by bolt.
Compared with prior art, the beneficial effects of the utility model are：This utility model structure is relatively simple, and operation is just
Various annex solutions can be carried out mix and match by victory, and in device, set flow transducer and flow measurement controller can be very
Accurately the dosage of control annex solution, plays the effect of being effectively promoted to oil mining production.
Description of the drawings
Structural representations of the Fig. 1 for a kind of quantitative mixing arrangement of oil well annex solution of this utility model；
In figure：1- storage vats；2- charging basket valves；3- adds fluid valve, 4- centrifugal pumps；5- filters；6- balance check valves；
7- flow transducers；8- mixture exports；9- mixed liquor storage barrels；10- flow measurement controllers；11- agitators；12- conduits；
The second storage vats of 13-；14- the second charging basket valves.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Refer to Fig. 1, a kind of embodiment that this utility model is provided：A kind of quantitative mixing arrangement of oil well annex solution, including
First storage vat 1, the first charging basket valve 2, the second storage vat 13, the second charging basket valve 14, addition fluid valve 3, centrifugal pump 4, mistake
Filter 5, balance check valve 6, flow transducer 7, mixture export 8, mixed liquor storage barrel 9, flow measurement controller 10, stirring
Device 11, conduit 12, first storage vat 1 and 13 bottom port of the second storage vat are respectively equipped with the first charging basket valve 2 and second
Charging basket valve 14,12 side of conduit are provided with addition fluid valve 3, and 3 side of addition fluid valve is provided with centrifugal pump 4, and 4 side of centrifugal pump sets
There is filter 5,5 side of filter is provided with balance check valve 6, and 6 side of balance check valve is provided with flow transducer 7, flow sensing
7 side of device is provided with mixed liquor storage barrel 9, and agitator 11,9 bottom side of mixed liquor storage barrel are provided with inside mixed liquor storage barrel 9
Mixture export 8 is provided with, the both sides of flow measurement controller 10 are connected with flow transducer 7 by wire.2 He of charging basket valve
Storage vat 1 is bolted to connection, and filter 5 and conduit 12 are fixedly connected by welding, flow transducer 7 and conduit 12 it
Between be flexibly connected by bolt, agitator 11 and mixed liquor storage barrel 9 are by bolt flexible connection.
Operation principle：During work, the first charging basket valve 2 and the second charging basket valve 14 control the first storage vat 1 and respectively
The discharge of annex solution in two storage vats 13, flows through whole conduit 12 by the effect of centrifugal pump 4 after annex solution inflow catheter 12, addition
Liquid disposes itself contained granule foreign in liquid by filter 5, and in the device, the effect of balance check valve 6 is prevented and added
The uninterrupted of annex solution is monitored in the refluence of liquid feeding, flow transducer 7, and by the control of flow measurement controller 10, finally
Required mixed liquor is obtained into stirring of the mixed liquor storage barrel through blender 11.The mixing ratio of annex solution can accurately be controlled
Example.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction
Involved claim.
Claims (5)
1. the quantitative mixing arrangement of a kind of oil well annex solution, including the first storage vat (1), the first charging basket valve (2), the second storage vat
(13), the second charging basket valve (14), addition fluid valve (3), centrifugal pump (4), filter (5), balance check valve (6), flow are passed
Sensor (7), mixture export (8), mixed liquor storage barrel (9), flow measurement controller (10), agitator (11), conduit (12),
It is characterized in that：First storage vat (1) and the second storage vat (13) bottom port be respectively equipped with the first charging basket valve (2) and
Second charging basket valve (14), conduit (12) side are provided with addition fluid valve (3), and addition fluid valve (3) side is provided with
Centrifugal pump (4), centrifugal pump (4) side are provided with filter (5), and filter (5) side is provided with balance check valve (6),
Balance check valve (6) side is provided with flow transducer (7), and flow transducer (7) side is provided with mixed liquor storage barrel
(9), agitator (11) is provided with inside the mixed liquor storage barrel (9), mixed liquor storage barrel (9) bottom side is provided with mixed
Liquid outlet (8) is closed, the both sides of the flow measurement controller (10) are connected with flow transducer (7) by wire.
2. the quantitative mixing arrangement of a kind of oil well annex solution according to claim 1, it is characterised in that：The first charging basket valve
Door (2) and the first storage vat (1) are bolted to connection.
3. the quantitative mixing arrangement of a kind of oil well annex solution according to claim 1, it is characterised in that：The filter (5)
It is fixedly connected by welding with conduit (12).
4. the quantitative mixing arrangement of a kind of oil well annex solution according to claim 1, it is characterised in that：The flow transducer
(7) it is flexibly connected by bolt between conduit (12).
5. the quantitative mixing arrangement of a kind of oil well annex solution according to claim 1, it is characterised in that：The agitator (11)
It is flexibly connected by bolt with mixed liquor storage barrel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621012848.7U CN206045867U (en) | 2016-08-30 | 2016-08-30 | A kind of quantitative mixing arrangement of oil well annex solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621012848.7U CN206045867U (en) | 2016-08-30 | 2016-08-30 | A kind of quantitative mixing arrangement of oil well annex solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206045867U true CN206045867U (en) | 2017-03-29 |
Family
ID=58373627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621012848.7U Expired - Fee Related CN206045867U (en) | 2016-08-30 | 2016-08-30 | A kind of quantitative mixing arrangement of oil well annex solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206045867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097138A (en) * | 2017-11-29 | 2018-06-01 | 中国海洋石油集团有限公司 | Light hydrocarbons measured portions mixing arrangement |
| CN109046169A (en) * | 2018-08-30 | 2018-12-21 | 湖州星座食品有限公司 | A kind of weighing proportioning device for food production |
-
2016
- 2016-08-30 CN CN201621012848.7U patent/CN206045867U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097138A (en) * | 2017-11-29 | 2018-06-01 | 中国海洋石油集团有限公司 | Light hydrocarbons measured portions mixing arrangement |
| CN108097138B (en) * | 2017-11-29 | 2021-04-06 | 中国海洋石油集团有限公司 | Quantitative mixing device for light hydrocarbon components in crude oil |
| CN109046169A (en) * | 2018-08-30 | 2018-12-21 | 湖州星座食品有限公司 | A kind of weighing proportioning device for food production |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170329 |