CN215979334U - Automatic watering and dosing device for oil-water well - Google Patents
Automatic watering and dosing device for oil-water well Download PDFInfo
- Publication number
- CN215979334U CN215979334U CN202122498783.9U CN202122498783U CN215979334U CN 215979334 U CN215979334 U CN 215979334U CN 202122498783 U CN202122498783 U CN 202122498783U CN 215979334 U CN215979334 U CN 215979334U
- Authority
- CN
- China
- Prior art keywords
- water
- oil
- tank
- tank body
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 129
- 238000003756 stirring Methods 0.000 claims abstract description 33
- 238000002156 mixing Methods 0.000 claims abstract description 24
- 239000003129 oil well Substances 0.000 claims abstract description 16
- 238000005086 pumping Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000003814 drug Substances 0.000 claims description 20
- 239000000126 substance Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 5
- 239000013043 chemical agent Substances 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 12
- 239000003795 chemical substances by application Substances 0.000 abstract description 9
- 239000010779 crude oil Substances 0.000 abstract description 8
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 16
- 239000003153 chemical reaction reagent Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000005065 mining Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model provides an automatic water-mixing and chemical-adding device for an oil-water well, which comprises a base and a mixing mechanism, wherein a tank body is arranged at the top of the base, a motor is arranged at the top of the tank body, a rotating rod is fixedly connected with the output end of the motor, a stirring shaft is fixedly connected with the bottom of the rotating rod, stirring blades are arranged on the outer side of the stirring shaft, one side of the tank body is communicated with a concentration tank through a material conveying pipe, a water pump is arranged at the top of the concentration tank, the water pumping end of the water pump is communicated with the top of the concentration tank through a gas pumping pipe, and the water outlet end of the water pump is communicated with an oil well pipe through a water drainage pipe. The automatic water-mixing and chemical-adding device for the oil-water well solves the problems that the existing automatic water-mixing and chemical-adding device for the oil-water well is simple in structure and cannot mix water with chemical agents, so that the effect of chemical reaction between the agents and crude oil is low, and the exploitation efficiency and quality are influenced.
Description
Technical Field
The utility model relates to the technical field of oil and gas field development, in particular to an automatic water-mixing and chemical-adding device for an oil-water well.
Background
The oil-water well is a hole drilled according to a well-arrangement system planned by oil field development, the oil rises from the bottom of the well to a channel of the well head, the oil well is a hole drilled by a well drilling method, after the oil layer is drilled by a general oil well, an oil layer casing is put into the oil layer casing, oil well cement is injected into an annular space between the casing and the well wall to maintain the well wall and seal the oil, gas and water layers, then the oil layer is jetted by a perforating gun according to the requirements of the oil field development to form a channel, the oil pipe is put into the channel, and the oil is raised from the bottom of the oil well to the well head by a proper induced flow method.
Along with the development of oil fields, the exploitation of thick oil and super thick oil generally adopts the mode of adding chemical agents into a well, so that crude oil is emulsified and subjected to viscosity reduction in an oil sleeve space, the thick oil is convenient to exploit, part of chemical agents can perform chemical reaction with substances such as wax in the crude oil to play a role in degradation, the production purposes such as prolonging the period of an oil well pump inspection and the like are achieved, the existing automatic water-mixing and chemical-adding device for the oil-water well is simple in structure and cannot mix water and the chemical agents, the effect of chemical reaction between the agents and the crude oil is lower, and the exploitation efficiency and the quality are influenced.
Therefore, it is necessary to provide a new automatic watering and dosing device for oil-water wells to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the automatic water-mixing and chemical-adding device for the oil-water well, which has the advantages of simple structure, reasonable design, capability of continuously adding chemicals into the oil-water well, mixing of water and chemical agents and improvement of the mining efficiency and quality.
The utility model provides an automatic water-mixing and chemical-adding device for an oil-water well, which comprises a base and a mixing mechanism, wherein the mixing mechanism comprises a tank body, a motor, a rotating rod, a stirring shaft, stirring blades, a conveying pipe, a concentration tank, a water pump and an oil well pipe, the tank body is arranged at the top of the base, the motor is arranged at the top of the tank body, the rotating rod is fixedly connected with the output end of the motor, the stirring shaft is fixedly connected with the bottom of the rotating rod, the stirring blades are arranged on the outer side of the stirring shaft, one side of the tank body is communicated with the concentration tank through the conveying pipe, the water pump is arranged at the top of the concentration tank, the water pumping end of the water pump is communicated with the top of the concentration tank through a pumping pipe, and the water outlet end of the water pump is communicated with the oil well pipe through a water outlet pipe.
In order to achieve the effects of adding water and supplementing water sources inside the tank body, the utility model provides the automatic water-adding and medicine-adding device for the oil-water well.
In order to achieve the effect of conveying water from the water adding tank to the interior of the tank body, the utility model provides the automatic water adding and dosing device for the oil-water well.
In order to achieve the effect of adding and supplementing chemical agents into the tank body, the utility model provides the automatic water-mixing and chemical-adding device for the oil-water well.
In order to achieve the effect of conveying chemical agents from the chemical agent feeding tank to the interior of the tank body, the utility model provides the automatic water-mixing chemical agent feeding device for the oil-water well.
In order to achieve the effects of conveniently mounting and dismounting the filter screen and filtering a water source and chemical agents, the utility model provides the automatic watering and dosing device for the oil-water well.
In order to achieve the effects of sealing the water adding tank and the medicine adding tank and fixing the motor, the utility model provides the automatic water adding and medicine adding device for the oil-water well.
In order to achieve the effect of conveniently observing the storage capacities of the tank body, the water adding tank and the chemical adding tank, the utility model provides the automatic water and chemical adding device for the oil-water well.
Compared with the prior art, the utility model has the beneficial effects that:
the automatic water-blending and medicine-adding device for the oil-water well comprises a motor, wherein the motor drives a rotating rod to rotate, the rotating rod rotates to drive a stirring shaft to rotate, stirring blades are arranged on the outer side of the stirring shaft, so that raw materials in a tank body are stirred and mixed, chemical reagents are enabled to react with crude oil in the oil-water well more ideally, the exploitation efficiency and the exploitation quality are improved, the reagents after stirring and mixing enter a concentration box through a conveying pipe, when medicine is needed to be added, a water pump is started to pump the reagents in the concentration box through a water pumping pipe and discharge the reagents into an oil well pipe through a water drainage pipe, the purpose of automatically blending and adding the water and the medicine into the oil-water well is achieved, the problem that the existing automatic water-blending and medicine-adding device for the oil-water well is simple in structure, water and the chemical reagents cannot be mixed is solved, and the effect of chemical reaction between the reagents and the crude oil is low is caused, the problems of mining efficiency and quality are affected.
Drawings
FIG. 1 is a schematic structural view of an automatic watering and dosing device for oil-water wells according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of the filter screen of FIG. 1;
FIG. 3 is a schematic structural view of the stirring vane shown in FIG. 1;
fig. 4 is a schematic view of the internal structure of the can body shown in fig. 1.
Reference numbers in the figures: 1. a base; 2. a mixing mechanism; 201. a tank body; 202. a motor; 203. a rotating rod; 204. a stirring shaft; 205. a stirring blade; 206. a delivery pipe; 207. a concentration box; 208. a water pump; 209. an oil well pipe; 3. a water adding tank; 4. a first conduit; 5. a medicine adding tank; 6. a second conduit; 7. a water outlet; 8. a medicine outlet; 9. a clamping block; 10. a first fixing plate; 11. a filter screen; 12. a sealing cover; 13. a second fixing plate; 14. an observation window; 15. a first scale; 16. a second scale table; 17. and a third scale table.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of an automatic watering and chemical adding device for an oil-water well according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the filter screen of FIG. 1; FIG. 3 is a schematic structural view of the stirring vane shown in FIG. 1; fig. 4 is a schematic view of the internal structure of the can body shown in fig. 1. An automatic watering and dosing device for an oil-water well comprises a base 1.
In the specific implementation process, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the mixing mechanism 2 includes a tank 201, a motor 202, a rotating rod 203, a stirring shaft 204, a stirring blade 205, a material conveying pipe 206, a concentration tank 207, a water pump 208 and an oil well pipe 209, the tank 201 is arranged at the top of the base 1, the motor 202 is arranged at the top of the tank 201, the rotating rod 203 is fixedly connected to an output end of the motor 202, the stirring shaft 204 is fixedly connected to the bottom of the rotating rod 203, the stirring blade 205 is arranged outside the stirring shaft 204, the concentration tank 207 is communicated with one side of the tank 201 through the material conveying pipe 206, the water pump 208 is arranged at the top of the concentration tank 207, a water pumping end of the water pump 208 is communicated with the top of the concentration tank 207 through a pumping pipe, and a water outlet end of the water pump 208 is communicated with the oil well pipe 209 through a water discharge pipe.
Referring to fig. 1 and 2, a water adding tank 3 is arranged on one side of a tank body 201, and a first pipeline 4 is communicated with the bottom of the water adding tank 3.
Referring to fig. 2, a water outlet 7 is formed at one side of the tank 201, and one end of the first pipe 4 is communicated with one side of the water outlet 7.
Referring to fig. 1 and 2, a dosing tank 5 is arranged on one side of the tank body 201, and a second pipeline 6 is communicated with the bottom of the dosing tank 5.
Referring to fig. 2, a medicine outlet 8 is formed at one side of the tank 201, and one end of the second pipeline 6 is communicated with one side of the medicine outlet 8.
It should be noted that: by arranging the motor 202, the motor 202 drives the rotating rod 203 to rotate, the rotating rod 203 rotates to drive the stirring shaft 204 to rotate, the stirring blades 205 are arranged outside the stirring shaft 204, so that the raw materials in the tank body 201 are stirred and mixed, the chemical reaction between the chemical agents and the crude oil in the oil-water well is more ideal, the exploitation efficiency and the exploitation quality are improved, the agents after stirring and mixing enter the inside of the concentration tank 207 through the delivery pipe 206, when the agents need to be added, the water pump 208 is started, the water pump 208 pumps the agents in the concentration tank 207 through the water pumping pipe and discharges the agents into the inside of the oil-water well pipe 209 through the drainage pipe, the purpose of automatically adding water and chemicals to the oil-water well is achieved, by arranging the water adding tank 3 and the chemical adding tank 5, water is added into the water adding tank 3, and a water source enters the tank body 201 through the first pipeline 4 and the water outlet 7, to adding chemical in the medicinal cupping 5, chemical enters into jar body 201 through second pipeline 6 and play medicine mouth 8 in to reach convenient replenishing water source and chemical to jar body 201, reached simple swift effect, improved work efficiency greatly.
Referring to fig. 2, a fixture block 9 is disposed on an inner wall of a tank 201, a first fixing plate 10 is slidably connected to the inner wall of the fixture block 9, and a filter screen 11 is disposed on a top of the first fixing plate 10.
Referring to fig. 1 and 4, the top of each of the watering tank 3 and the dosing tank 5 is provided with a sealing cover 12, the top of the tank 201 is fixedly connected with a second fixing plate 13 through bolts, and the top of the second fixing plate 13 is fixedly connected with the bottom of the motor 202.
Referring to fig. 1, an observation window 14 is provided on the outer side of the tank 201, and a first scale 15, a second scale 16 and a third scale 17 are provided on the outer sides of the tank 201, the water adding tank 3 and the medicine adding tank 5, respectively.
It should be noted that: the utility model has the advantages that the utility and convenience are greatly improved by arranging the fixture block 9 in the tank body 201, the inner wall of the fixture block 9 is connected with the first fixing plate 10 in a sliding way, the first fixing plate 10 can be conveniently installed and disassembled by sliding connection, the filter screen 11 is arranged on the first fixing plate 10 to filter water source and chemical agent entering the tank body 201, impurities and particles are prevented from entering oil-water wells, the water adding tank 3 and the chemical adding tank 5 are sealed by arranging the sealing cover 12 to prevent dust and impurities from entering, the protective performance is greatly improved, the second fixing plate 13 is fixedly connected with the top of the tank body 201 by bolts, the second fixing plate 13 is fixedly connected with the motor 202, thereby the effect of conveniently installing and disassembling the motor 202 is achieved, the observation of the agent storage amount in the tank body 201 is convenient by arranging the observation window 14, and the agent supplement in the tank body 201 by workers is convenient at any time, the practicality and convenience have been improved greatly, make the data of observing the storage capacity more accurate through setting up first graduation apparatus 15, second graduation apparatus 16 and third graduation apparatus 17.
The working principle of the automatic water-mixing and medicine-adding device for the oil-water well provided by the utility model is as follows:
before use, the motor 202 and the water pump 208 are started through the external controller, then water is added into the water adding tank 3, a water source enters the tank body 201 through the first pipeline 4 and the water outlet 7, chemical agents are added into the medicine adding tank 5, the chemical agents enter the tank body 201 through the second pipeline 6 and the medicine outlet 8, the water source and the chemical agents entering the tank body 201 are filtered through the filter screen 11, impurities and particles are prevented from entering the oil-water well, then the motor 202 drives the rotating rod 203 to rotate, the rotating rod 203 rotates to drive the stirring shaft 204 to rotate, the raw materials in the tank body 201 are stirred and mixed through the stirring blade 205 arranged on the outer side of the stirring shaft 204, so that the chemical agents and crude oil in the oil-water well are subjected to more ideal chemical reaction, the exploitation efficiency and the exploitation quality are improved, the agents after being stirred and mixed enter the concentration tank 207 through the material conveying pipe 206, the water pump 208 pumps the chemicals in the collecting tank 207 through the water pumping pipe and discharges the chemicals into the oil well pipe 209 through the water discharging pipe, thereby completing the purpose of automatically watering and dosing the oil well pipe.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides an automatic watering charge device of oil-water well which characterized in that includes:
a base (1);
the mixing mechanism (2), the mixing mechanism (2) comprises a tank body (201), a motor (202), a rotating rod (203), a stirring shaft (204), stirring blades (205), a conveying pipe (206), a concentration tank (207), a water pump (208) and an oil well pipe (209), the top of the base (1) is provided with the tank body (201), the top of the tank body (201) is provided with the motor (202), the output end of the motor (202) is fixedly connected with the rotating rod (203), the bottom of the rotating rod (203) is fixedly connected with the stirring shaft (204), the outer side of the stirring shaft (204) is provided with the stirring blades (205), one side of the tank body (201) is communicated with the concentration tank (207) through the conveying pipe (206), the top of the concentration tank (207) is provided with the water pump (208), and the water pumping end of the water pump (208) is communicated with the top of the concentration tank (207) through a pumping pipe, the water outlet end of the water pump (208) is communicated with an oil well pipe (209) through a water discharge pipe.
2. The automatic water adding and dosing device for the oil-water well is characterized in that a water adding tank (3) is arranged on one side of the tank body (201), and the bottom of the water adding tank (3) is communicated with a first pipeline (4).
3. The automatic water adding and dosing device for the oil-water well is characterized in that a water outlet (7) is formed in one side of the tank body (201), and one end of the first pipeline (4) is communicated with one side of the water outlet (7).
4. The automatic water and medicine adding device for the oil-water well is characterized in that a medicine adding tank (5) is arranged on one side of the tank body (201), and a second pipeline (6) is communicated with the bottom of the medicine adding tank (5).
5. The automatic water and medicine adding device for the oil-water well is characterized in that a medicine outlet (8) is formed in one side of the tank body (201), and one end of the second pipeline (6) is communicated with one side of the medicine outlet (8).
6. The automatic water adding and dosing device for the oil-water well is characterized in that a clamping block (9) is arranged on the inner wall of the tank body (201), a first fixing plate (10) is connected to the inner wall of the clamping block (9) in a sliding mode, and a filter screen (11) is arranged on the top of the first fixing plate (10).
7. The automatic water and medicine adding device for the oil-water well is characterized in that sealing covers (12) are arranged at the tops of the water adding tank (3) and the medicine adding tank (5), a second fixing plate (13) is fixedly connected to the top of the tank body (201) through bolts, and the top of the second fixing plate (13) is fixedly connected to the bottom of the motor (202).
8. The automatic water mixing and dosing device for the oil-water well as the chemical dosing device according to claim 1 is characterized in that an observation window (14) is arranged on the outer side of the tank body (201), and a first scale (15), a second scale (16) and a third scale (17) are respectively arranged on the outer sides of the tank body (201), the water dosing tank (3) and the chemical dosing tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122498783.9U CN215979334U (en) | 2021-10-18 | 2021-10-18 | Automatic watering and dosing device for oil-water well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122498783.9U CN215979334U (en) | 2021-10-18 | 2021-10-18 | Automatic watering and dosing device for oil-water well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215979334U true CN215979334U (en) | 2022-03-08 |
Family
ID=80512014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122498783.9U Expired - Fee Related CN215979334U (en) | 2021-10-18 | 2021-10-18 | Automatic watering and dosing device for oil-water well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215979334U (en) |
-
2021
- 2021-10-18 CN CN202122498783.9U patent/CN215979334U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103225514B (en) | Mixed type mine dust falling agent automatic adding device | |
| CN215979334U (en) | Automatic watering and dosing device for oil-water well | |
| CN200960443Y (en) | Bidirectioanal stirring continuous liquid flow mixed dissolving device | |
| CN108008075B (en) | Experimental device for be used for simulating loose sandstone oil reservoir sand-retaining medium jam | |
| CN102345454B (en) | Fracturing fluid jet mixer | |
| CN207004503U (en) | A kind of rotary sand adding formula mixing device with pressure for oil field compression fracture | |
| CN206435099U (en) | A kind of flyash Unit For Profile-control Ano Water-shutoff | |
| CN213953575U (en) | Oil field is with fracturing output increase nanometer displacement of reservoir oil injection device | |
| CN201744314U (en) | Automatic emulsion proportioner driven by calm-pressing water | |
| CN1059180A (en) | Solidification control system for well drilling liguid | |
| CN217698830U (en) | Supporting complementary unit in many hydrogen acid acidizing ground | |
| CN110170290B (en) | Multi-connected chemical synthesis reactor | |
| CN102678164A (en) | Hole sealing device for multi-parameter testing of coal mine underground gas | |
| CN219991173U (en) | Automatic quantitative dosing device | |
| CN207976363U (en) | Dynamic simulation experimental device for appraisal drilling liquid inhibition | |
| CN219220389U (en) | Fracturing truck flow regulating device | |
| CN212528217U (en) | Pneumatic slurry mixer | |
| CN219784640U (en) | Additive mixing equipment for cement production | |
| CN215611291U (en) | Automatic medicine adding device | |
| CN205471740U (en) | Subway shield constructs construction feeding device | |
| CN215233673U (en) | Acidizing is joined in marriage liquid device | |
| CN211056861U (en) | Oil gas field is separator for drilling discarded object | |
| RU203007U1 (en) | Downhole dosing system to combat any type of scale on downhole equipment | |
| CN219540182U (en) | Novel compounding stirring device | |
| CN212440905U (en) | Well cementation additive mixing arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |