CN217872747U - Oil field liquid on-line injection device - Google Patents
Oil field liquid on-line injection device Download PDFInfo
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- CN217872747U CN217872747U CN202221913845.6U CN202221913845U CN217872747U CN 217872747 U CN217872747 U CN 217872747U CN 202221913845 U CN202221913845 U CN 202221913845U CN 217872747 U CN217872747 U CN 217872747U
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- mixer
- blender
- injection device
- tank truck
- intercommunication
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Abstract
The utility model discloses an oil field liquid on-line injection device, which comprises a clean water tank truck, wherein the clean water tank truck is communicated with a connecting pipe, the end part of the connecting pipe is provided with a tank truck joint, the tank truck joint is communicated with a mixer and comprises a mixer shell, one side of the mixer shell is provided with a medicament feed inlet, the top and the bottom of the mixer shell are provided with mixer rotating seats, a mixer stirring shaft is arranged in the mixer shell, and the mixer stirring shaft is arranged on the mixer rotating seats; 3 mixer blade groups are arranged on a mixer shaft of the mixer, and each mixer blade group comprises two conical parts which are oppositely arranged; the conical part comprises a plurality of mixer sub-blades which are mutually spliced to form a conical tubular structure.
Description
Technical Field
The utility model relates to an online injection device of oil field liquid belongs to oil field production technical field.
Background
In oil field development, in order to ensure normal production and water injection of oil-water wells, chemical working fluid is often added in the process of operation or daily maintenance to realize production increase and injection increase.
The current general selection mode is that working fluid is prepared at a fluid preparation station, is filled into a tank car and is pulled to the site, and then is connected with a construction pipeline and is injected into the stratum. The problems of high cost, complicated working procedures and high labor intensity exist, certain influence can be caused to people and environment, and the safety and the environmental protection are not facilitated.
For some products with the scale dissolving effect, if the tank body is not clean, the tank body reacts with scales or impurities in the tank car before the products are injected into the stratum, so that the product efficiency is reduced, and the yield increasing effect is influenced. Therefore, it is necessary to develop an on-line injection process for oilfield liquids.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides an online injection device of oil field liquid, this online injection device of oil field liquid can make things convenient for quick pours into the oil field into chemical working fluid into, the effectual oil field liquid of avoiding pours into the impurity that smugglies into secretly in-process into.
In order to solve the above problem, the utility model provides a following technical scheme:
an oil field liquid online injection device comprises a clean water tank truck, wherein the clean water tank truck is communicated with a connecting pipe, the end part of the connecting pipe is provided with a tank truck connector, the tank truck connector is communicated with a mixer and comprises a mixer shell, one side of the mixer shell is provided with a medicament feed port, the top and the bottom of the mixer shell are provided with mixer rotating seats, a mixer stirring shaft is arranged in the mixer shell, and the mixer stirring shaft is arranged on the mixer rotating seats; the method is characterized in that:
3 mixer blade sets are arranged on the mixer stirring shaft, and each mixer blade set comprises two conical parts which are oppositely arranged; the conical part comprises a plurality of mixer sub-blades which are mutually spliced to form a conical tubular structure.
The following is a further improvement of the above technical solution:
mixer (mixing) shaft vertical setting, mixer (mixing) shaft from the top down has set gradually 4 blender cross supports, and blender cross support is the cross.
The following is a further improvement of the above technical solution:
the blender intercommunication has the medicament jar to connect, is provided with medicament jar automatically controlled valve on the medicament jar connects, and the one end intercommunication that the blender was kept away from to the medicament jar connects has the medicament jar.
The following is a further improvement of the above technical solution:
the blender intercommunication has flowmeter intercommunication pipeline, is provided with the flowmeter on the flowmeter intercommunication pipeline, and the one end intercommunication that the blender was kept away from to flowmeter intercommunication pipeline has the pump truck.
The following is a further improvement of the above technical solution:
a plurality of edges are formed between the mixer sub-blades which are spliced with each other.
The medicament enters into the blender through the medicament feed inlet, the clear water tank car with clear water or pump into the blender in, the blender (mixing) shaft begins to stir this moment, with medicament and water stirring, because the setting of blender blading, the blender of concatenation mutually divides the edge that forms a plurality of between the blade, stir the liquid medicine, the liquid medicine entering after the stirring is gone into through flowmeter and pump truck pump and is gone into the oil well, whole injection and stirring process do not expose in the air, whole injection process is impurity-free.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the mixer;
FIG. 3 is a schematic structural view of a stirring blade of the blender;
FIG. 4 is a schematic structural view of a cross bracket according to an embodiment;
FIG. 5 is a schematic structural diagram of a sub-blade of the mixer in the embodiment.
In the figure:
1-a clean water tank truck; 2-connecting pipe; 3-tank car joint; 4-a mixer; 5, the flowmeter is communicated with a pipeline; 6-a flow meter; 7-pump truck; 8-agent canister connection; 9-medicament tank electric control valve; 10-a medicament canister; 401-medicament feed port; 402-mixer housing; 403-blender rotating base; 404-a medicament outlet; 405-mixer shaft; 406-blender spider; 407-blender blade set; 409-mixer blades.
Detailed Description
Embodiments of the present invention will be described in detail with reference to the accompanying drawings, and the following embodiments are only used for illustrating the technical solutions of the present invention more clearly, and therefore are only used as examples, and the protection scope of the present invention cannot be limited thereby.
In the embodiment, as shown in the attached figures 1, 2, 3, 4 and 5, the on-line injection device for the oil field liquid comprises a clean water tank truck 1, wherein the clean water tank truck 1 is communicated with a connecting pipe 2, the end part of the connecting pipe 2 is provided with a tank truck connector 3, and the tank truck connector 3 is communicated with a mixer 4.
The mixer 4 comprises a mixer housing 402, one side of the mixer housing 402 being provided with a medicament feed inlet 401, and mixer rotor seats 403 being provided on the top and bottom of the mixer housing 402.
A mixer stirring shaft 405 is arranged in the mixer housing 402, and the mixer stirring shaft 405 is arranged on the mixer rotating base 403.
Blender (mixing) shaft 405 vertical setting, blender (mixing) shaft 405 from the top down has set gradually 4 blender cross supports 406, and blender cross support 406 is the cross.
3 mixer blade sets 407 are arranged on the mixer stirring shaft 405, and each mixer blade set 407 comprises two conical parts 408 which are oppositely arranged; the conical part comprises a plurality of mixer sub-blades 409, and the mixer sub-blades 409 are spliced with each other to form a conical cylindrical structure.
The blender 4 is communicated with a medicament tank joint 8, a medicament tank electric control valve 9 is arranged on the medicament tank joint 8, and one end of the medicament tank joint 8 far away from the blender 4 is communicated with a medicament tank 10.
Blender 4 intercommunication has flowmeter intercommunication pipeline 5, is provided with flowmeter 6 on the flowmeter intercommunication pipeline 5, and the one end intercommunication that blender 4 was kept away from to flowmeter intercommunication pipeline 5 has pump truck 7.
During operation, the medicament enters into the blender through medicament feed inlet 401, the clear water tank car with clear water or pump in into the blender, blender (mixing) shaft 405 begins the stirring this moment, with medicament and water stirring, because blender blading 407's setting, the blender that splices mutually divides the edge that forms a plurality of between the blade 409, stir the liquid medicine, the liquid medicine entering after the stirring is gone into through flowmeter and pump truck pump and is gone into the oil well, whole injection and stirring process do not expose in the air, whole injection process is impurity-free.
Claims (5)
1. An oil field liquid online injection device comprises a clean water tank truck, wherein the clean water tank truck is communicated with a connecting pipe, the end part of the connecting pipe is provided with a tank truck connector, the tank truck connector is communicated with a mixer, the mixer comprises a mixer shell, one side of the mixer shell is provided with a medicament feed inlet, the top and the bottom of the mixer shell are provided with mixer rotating seats, a mixer stirring shaft is arranged in the mixer shell, and the mixer stirring shaft is arranged on the mixer rotating seats; the method is characterized in that:
3 mixer blade sets are arranged on the mixer stirring shaft, and each mixer blade set comprises two conical parts which are oppositely arranged; the conical part comprises a plurality of mixer sub-blades which are mutually spliced to form a conical tubular structure.
2. The oilfield liquid on-line injection device of claim 1, wherein: mixer (mixing) shaft vertical setting, mixer (mixing) shaft from the top down has set gradually 4 blender cross supports, and blender cross support is the cross.
3. The oilfield liquid on-line injection device of claim 2, wherein: the blender intercommunication has the medicament jar to connect, is provided with medicament jar automatically controlled valve on the medicament jar connects, and the one end intercommunication that the blender was kept away from to the medicament jar connects has the medicament jar.
4. The oilfield liquid on-line injection device of claim 3, wherein: the blender intercommunication has flowmeter intercommunication pipeline, is provided with the flowmeter on the flowmeter intercommunication pipeline, and the one end intercommunication that the blender was kept away from to flowmeter intercommunication pipeline has the pump truck.
5. The oilfield liquid on-line injection device of claim 4, wherein: a plurality of edges are formed between the mixer sub-blades which are spliced with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913845.6U CN217872747U (en) | 2022-07-22 | 2022-07-22 | Oil field liquid on-line injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913845.6U CN217872747U (en) | 2022-07-22 | 2022-07-22 | Oil field liquid on-line injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217872747U true CN217872747U (en) | 2022-11-22 |
Family
ID=84054355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221913845.6U Active CN217872747U (en) | 2022-07-22 | 2022-07-22 | Oil field liquid on-line injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217872747U (en) |
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2022
- 2022-07-22 CN CN202221913845.6U patent/CN217872747U/en active Active
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