CN218608971U - Liquid preparation equipment matched with sand mixing truck - Google Patents
Liquid preparation equipment matched with sand mixing truck Download PDFInfo
- Publication number
- CN218608971U CN218608971U CN202222671329.3U CN202222671329U CN218608971U CN 218608971 U CN218608971 U CN 218608971U CN 202222671329 U CN202222671329 U CN 202222671329U CN 218608971 U CN218608971 U CN 218608971U
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- mixing
- box
- feeding
- truck
- conveying
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- 238000002156 mixing Methods 0.000 title claims abstract description 87
- 239000007788 liquid Substances 0.000 title claims abstract description 34
- 239000004576 sand Substances 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title description 9
- 239000002994 raw material Substances 0.000 claims abstract description 39
- 238000003756 stirring Methods 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 22
- 239000011550 stock solution Substances 0.000 claims abstract description 21
- 239000012530 fluid Substances 0.000 claims description 7
- 238000005304 joining Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 6
- 238000011161 development Methods 0.000 description 6
- 230000018109 developmental process Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000021185 dessert Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Accessories For Mixers (AREA)
Abstract
The utility model discloses a liquid distribution device matched with a sand mixing truck, which comprises a feeding system and a mixing system; the mixing system includes: the device comprises a plurality of raw material boxes, a feeding mechanism, a mixing box and a mixing mechanism; the feeding mechanism is used for providing raw materials from a raw material box to the mixing box; the mixing mechanism is arranged in the mixing box and is used for stirring the raw materials in the mixing box; the feed system comprises: a feeding mechanism and a flowmeter; the feeding mechanism is connected with the mixing box and used for feeding materials to the sand mixing truck; the device is provided with a plurality of stock solution tanks, the discharge capacity of the medicament to be pumped is calculated according to the requirement on the designed discharge capacity of the fracturing, the stock solution is input into a mixing box through a flowmeter and a material conveying pump, and then the stock solution is conveyed into a sand mixing truck through a pressurizing pump after being stirred by a stirring mechanism; the working efficiency of fracturing is improved; the environmental pollution is avoided.
Description
Technical Field
The utility model relates to a fracturing construction technical field specifically is a liquid equipment of joining in marriage of cooperation fracturing blender truck.
Background
In the process of oil field development and production, in order to improve the recovery efficiency, most oil and gas wells need to be subjected to fracturing production increase modification, along with the increase of the development age of the oil and gas wells, the development of dessert areas of the oil and gas fields is gradually reduced year by year, more subsequent developments are mainly carried out in edge blocks of each oil field, so that the damage to reservoirs is reduced to the minimum, meanwhile, the fracturing fluid system currently applied to the main flow of the oil field is mainly divided into a slickwater system and a guanidine gum solution system, along with the continuous updating of technical strength, the slickwater and guanidine gum solution system is based on the original pre-pressure fluid preparation, a continuous blending vehicle device is adopted at present, online compounding of slickwater and guanidine gum solution is carried out, due to the high cost of the continuous blending device, and in order to reduce the damage of the reservoirs, the development of novel single medicament liquid needs to be carried out in real-time online fluid preparation, the adjustment of the liquid viscosity in the fracturing construction is ensured, and the control of performance is carried out.
At present, in order to improve the development of reservoir beds of marginal areas of various oil fields, reduce construction cost and achieve the problem of stable and high yield of oil and gas wells, a method adopted by aiming at more precise control of fracturing equipment in the operation process cannot control viscosity, and meanwhile, can damage stratums, liquid amount required in the pumping process is small, and the cost for starting a mixing truck is high.
Therefore, a simple device is needed to be designed, which can not only meet the requirement of dispensing the liquid consistent with the main fracturing at any time, but also complete the injection of small liquid amount.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid equipment of joining in marriage of cooperation fracturing blender truck to current device that proposes in solving above-mentioned background art can not realize the control of viscosity, cause the damage to the stratum easily, technical problem such as use cost is higher.
In order to achieve the purpose, the invention provides the following technical scheme:
a liquid preparation device matched with a sand mixing truck comprises: a feeding system and a mixing system;
the mixing system includes: the device comprises a plurality of raw material boxes, a feeding mechanism, a mixing box and a mixing mechanism;
the feeding mechanism is used for providing raw materials from a raw material box to the mixing box; the mixing mechanism is arranged in the mixing box and is used for stirring the raw materials in the mixing box;
the feed system comprises: a feeding mechanism and a flowmeter;
the feeding mechanism is connected with the mixing box and used for feeding the sand mixing truck.
The feed mechanism includes: a material conveying pump and a material conveying pipe; all be provided with the conveying pump in a plurality of raw material tanks, each is connected to the one end of conveying pipeline the conveying pump, the other end of conveying pipeline is connected to in the mixing box.
The compounding mechanism includes: a stirring shaft; the stirring shaft is connected with a motor; the stirring shaft is connected with stirring blades, and a plurality of diversion trenches are arranged on the stirring blades.
Further comprising: a liquid level meter; liquid level meters are arranged in the raw material tanks and used for detecting the residual amount of raw liquid in the raw material tanks;
and a plurality of flowmeters are connected on the material conveying pipes connected with the raw material tanks.
Further comprising: a controller; the controller is respectively connected with the material conveying pump, the motor and the liquid level meter, and is used for controlling the material conveying pump, the motor and the liquid level meter.
The feeding mechanism includes: a pressure pump; the booster pump is connected with the mixing box, the booster pump is connected with a feeding pipe, and the feeding pipe is used for conveying stock solution into the sand mixing truck.
Compared with the prior art, the invention has the beneficial effects that:
the device is provided with a plurality of stock solution tanks, the discharge capacity of the medicament to be pumped is calculated according to the requirement on the designed discharge capacity of the fracturing, the stock solution is input into a mixing box through a flowmeter and a material conveying pump, and then the stock solution is conveyed into a sand mixing truck through a pressurizing pump after being stirred by a stirring mechanism; the working efficiency of fracturing is improved; the environmental pollution is avoided.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic diagram of the mixing system of the present invention.
In the figure: 1. a raw material tank; 2. a delivery pipe; 3. a flow meter; 4. a mixing mechanism; 5. a mixing box; 6. a feed pipe; 7. a pressure pump; 41. a motor; 42. a stirring shaft; 43. a stirring blade; 44. and a diversion trench.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a liquid preparation device for a sand mixing truck, comprising: a feeding system and a mixing system;
the mixing system includes: a plurality of raw material boxes 1, a feeding mechanism, a mixing box 5 and a mixing mechanism 4;
the feeding mechanism is used for providing raw materials from the raw material box 1 to the mixing box 5; the mixing mechanism 4 is arranged in the mixing box 5 and is used for stirring the raw materials in the mixing box 5;
the feed system comprises: a feeding mechanism, a flow meter 3;
the feeding mechanism is connected with the mixing box 5, and the feeding mechanism is used for feeding the sand mixing truck.
The feed mechanism includes: a material conveying pump and a material conveying pipe 2; all be provided with the conveying pump in a plurality of raw material tanks 1, each conveying pump is connected to the one end of conveying pipeline 2, the other end of conveying pipeline 2 is connected to in the mixing box 5.
The compounding mechanism includes: a stirring shaft 42; the stirring shaft 42 is connected with a motor 41; the stirring shaft 42 is connected with a stirring blade 43, and the stirring blade 43 is provided with a plurality of diversion trenches 44.
Further comprising: a liquid level meter; liquid level meters are arranged in the raw material tanks 1 and used for detecting the residual amount of raw liquid in the raw material tanks 1;
and a plurality of flowmeters 3 are connected to the material conveying pipes 2 connected with the raw material tanks 1.
Further comprising: a controller; the controller respectively with the conveying pump, motor 41, the level gauge electricity is connected, the controller is used for controlling the conveying pump, motor 41, the level gauge.
The feeding mechanism includes: a pressure pump 7; the pressurizing pump 7 is connected with the mixing box 5, the pressurizing pump 7 is connected with the feeding pipe 6, and the feeding pipe 6 is used for feeding stock solution into the sand mixing truck.
A liquid preparation device matched with a sand mixing truck comprises: a feeding system for feeding the sand mixing truck and a mixing system for mixing the stock solution.
The above hybrid system includes: a plurality of raw material boxes 1, a feeding mechanism, a mixing box 5 and a mixing mechanism 4;
different stock solutions are respectively arranged in the raw material tanks 1, the stock solutions in the raw material tanks 1 are mixed into the mixing tank 5 through the feeding mechanism, and the stock solutions are mixed through the mixing mechanism 4 in the mixing tank 5, so that the solution preparation can be completed.
The above-mentioned feed system includes: a feeding mechanism, a flow meter 3;
the mixed liquid is conveyed to the sand mixing truck through the feeding mechanism, and the flowmeter 3 is arranged on the pipeline and used for calculating the flow of the liquid conveyed to the sand mixing truck.
In one embodiment, the above-mentioned feeding mechanism comprises: a material conveying pump and a material conveying pipe 2; a material conveying pump is arranged in the raw material boxes 1 and is connected with a material conveying pipe 2 to pump out raw materials from the raw material boxes 1 and pump the raw materials into a mixing box 5.
In one embodiment, the mixing mechanism 4 is used for stirring the stock solution in the mixing tank 5, and the stirring mechanism comprises: one end of the stirring shaft 42 is connected with a motor 41, the stirring shaft 42 is connected with a stirring blade 43, and in order to improve the efficiency of the stirring mechanism, a diversion trench 44 is further arranged on the stirring blade 43. In another embodiment, the mixing mechanism 4 is a blender capable of performing a blending function in the prior art.
In one embodiment, a liquid level meter is further arranged in the raw material tank 1 and used for detecting the amount of raw material liquid output from the raw material tank 1;
the material conveying pipe 2 is provided with a flowmeter 3, and the flowmeter 3 on the material conveying pipe 2 is used for counting the amount of the raw liquid flowing into the mixing box 5.
In one embodiment, further comprising: the controller is respectively and electrically connected with the material conveying pump, the motor 41 and the liquid level meter; the controller controls the components to work according to a preset value/program; when liquid preparation is needed, the stock solution in the stock solution tank is pumped into the mixing tank 5 by the delivery pump, the stock solution discharged from the stock solution tank is detected by the liquid level meter, when the discharged stock solution reaches a preset value, the delivery pump stops working, the controller controls the stirring mechanism to start working at the moment to stir the stock solution in the mixing tank 5,
after the stirring is completed, the stock solution in the mixing box 5 is conveyed into the sand mixing truck by the feeding mechanism through the feeding pipe 6 for the sand mixing truck to use. It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the concept of the present invention within the technical scope disclosed in the present invention.
Claims (6)
1. The utility model provides a liquid equipment of joining in marriage of cooperation fracturing blender truck which characterized in that includes: a feeding system and a mixing system;
the mixing system includes: the device comprises a raw material box (1), a feeding mechanism, a mixing box (5) and a mixing mechanism (4);
the feeding mechanism is used for conveying the raw materials in the raw material box (1) to the mixing box (5); the mixing mechanism (4) is arranged in the mixing box (5) and is used for stirring the raw materials in the mixing box (5);
the feed system comprises: a feeding mechanism;
the feeding mechanism is connected with the mixing box (5), and the feeding mechanism is used for feeding materials to the sand mixing truck.
2. The fluid distribution equipment of a blender truck according to claim 1, wherein: the feed mechanism includes: a material conveying pump and a material conveying pipe (2);
all be provided with the conveying pump in raw materials case (1), each is connected to the one end of conveying pipeline (2) the conveying pump, the other end of conveying pipeline (2) is connected to in mixing box (5).
3. The liquid distribution equipment of a compound fracturing truck according to claim 2, characterized in that the mixing mechanism (4) comprises: a stirring shaft (42);
the stirring shaft (42) is connected with a motor (41); stirring shaft (42) are last to be connected with stirring vane (43), stirring vane (43) are last to be provided with a plurality of guiding gutters (44).
4. The fluid dispensing apparatus of a blender truck as recited in claim 3, further comprising: a liquid level meter;
a liquid level meter is arranged in the raw material box (1) and is used for detecting the residual amount of the raw liquid in the raw material box (1);
and a plurality of flowmeters (3) are connected to the material conveying pipe (2) connected with the raw material box (1).
5. The fluid dispensing apparatus of a blender truck as recited in claim 4, further comprising: a controller;
the controller respectively with the conveying pump, motor (41), the level gauge electricity is connected, the controller is used for controlling the conveying pump, motor (41), the level gauge.
6. The fluid dispensing apparatus of a blender truck as recited in claim 1, wherein the feed mechanism comprises: a pressure pump (7);
the booster pump (7) is connected with the mixing box (5), the booster pump (7) is connected with the feeding pipe (6), and the feeding pipe (6) is used for conveying stock solution into the sand mixing truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222671329.3U CN218608971U (en) | 2022-10-11 | 2022-10-11 | Liquid preparation equipment matched with sand mixing truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222671329.3U CN218608971U (en) | 2022-10-11 | 2022-10-11 | Liquid preparation equipment matched with sand mixing truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218608971U true CN218608971U (en) | 2023-03-14 |
Family
ID=85469470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222671329.3U Active CN218608971U (en) | 2022-10-11 | 2022-10-11 | Liquid preparation equipment matched with sand mixing truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218608971U (en) |
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2022
- 2022-10-11 CN CN202222671329.3U patent/CN218608971U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fang Chengliang Inventor after: Li Yangchi Inventor after: Zhang Ruiling Inventor after: Dang Chao Inventor before: Li Yangchi Inventor before: Zhang Ruiling Inventor before: Dang Chao |