CN206082432U - Big discharge capacity liquid melon is glued and is thoughtlessly joined in marriage car in real time - Google Patents
Big discharge capacity liquid melon is glued and is thoughtlessly joined in marriage car in real time Download PDFInfo
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- CN206082432U CN206082432U CN201621133205.8U CN201621133205U CN206082432U CN 206082432 U CN206082432 U CN 206082432U CN 201621133205 U CN201621133205 U CN 201621133205U CN 206082432 U CN206082432 U CN 206082432U
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Abstract
The utility model discloses a big discharge capacity liquid melon is glued and is thoughtlessly joined in marriage car in real time belongs to oil field hydraulic fracturing equipment technical field, including following component parts: integral type transportation chassis, the discharge system is glued to the liquid melon of installing after addition system, liquid melon glue system, hydraulic system and aquation are glued to the operation controls room on the chassis is transported to the integral type, clean water suction system, liquid melon, operation controls room and other system electrical connection, the regulation control other system, clean water suction system, liquid melon glue addition system respectively with liquid melon glue system pipe connection, liquid melon glue system, hydraulic system and liquid melon are glued the discharge system and are looped through the pipe connection, and the melon glue after liquid melon glue system thoughtlessly joins in marriage gets into the liquid melon and glues the discharge system after the hydraulic system pressurization. The utility model discloses a what the liquid melon was glued thoughtlessly joins in marriage on line in real time, has overcome the powder melon and has glued and thoughtlessly join in marriage chronicly, and the unable problem of guaranteeing of performance has shortened the preparation time.
Description
Technical field
This utility model belongs to oil field hydraulic fracturing equipment technical field, is related to a kind of real-time mixture of huge discharge liquid guar
Car.
Background technology
Horizontal well drilling and pressure break are that the unconventionaloil pool exploitation for being difficult to exploit in the past opens new situation, are once thought
Not minable shale oil gas field achieves effective effect of increasing production by 600～1000 meters of net horizontal section fracturing reform, once
Jing not thinks that the shale oil gas unconventional energy resource that there is the economic exploitation value achieves considerable economy and opens through fractured horizontal well
Adopt benefit.And need to be carried to fracturing blender truck while the operation pressure of more than 80MPa is tackled in horizontal well hydraulic fracturing process
For can rapid preparing huge discharge (14～16m3/ min) slippery water or glue (fracturing fluid) are low to pressure break pump truck from fracturing blender truck
High-low pressure manifold is discharged by high-pressure side and supplied in pressure liquid feeding end feed flow, Jing piston reciprocations spurt pressurization, and high-low pressure pipe Correspondent is excessively special
Different part flow arrangement by high pressure take sand fracturing fluid injection well base pressure turn up the soil layer formed chicken-wire cracking.In general, being directed to shale
Oil/gas Well, the slippery water or glue that the different viscosities of Various Complex are provided to fracturing blender truck is the important of the normal pressing crack construction of guarantee
Key link, this mixing vehicle just to preparing slippery water or glue is put forward higher requirement.
It is domestic main using advance at present because the thorough swelling hydration time of powder guar gum is generally required 2 hours or so
To be stored in liquid tank after powder guar gum aquation, realized to by way of fracturing blender truck feed flow liquid tank in pressing crack construction.
The shortcoming of this mode：One is to extend the engineering time, and two is that fracturing fluid property does not often reach design requirement.Due to guar gum
Preparation will consider the addition of aquation swelling time and various chemical addition agents, and the aquation of powder guar gum is not exclusively (flake)
Phenomenon becomes the principal element of restriction fracturing fluid property.
The content of the invention
The excellent liquid guar of performance can be prevented effectively from the aforementioned technical problem of prior art presence, and this practicality is new
The purpose of type is to provide a kind of real-time mixing vehicle of huge discharge liquid guar that can overcome above-mentioned difficulties, realizes pressing crack construction liquid
The real-time online mixture of guar gum.Real-time online prepares liquid guar (hydration time was at 2 minutes or so), can realize using liquid
While body guar gum substitutes powder guar gum, production cost is further reduced, while the fracturing fluid system of higher performance is provided
Shorten fracturing fluid and prepare the time.The purpose of this utility model is achieved through the following technical solutions.
The real-time mixing vehicle of huge discharge liquid guar, including consisting of part：Integral type transports chassis, installed in integral type
Operational control room, clean water intake system, liquid guar add-on system, liquid guar hydration system, liquid on transport chassis
Liquid guar discharge system after pressure system and aquation；Operational control room is electrically connected with other systems, and other are to adjust control
System；Clean water intake system, liquid guar add-on system are connected respectively with liquid guar hydration system pipeline；Liquid guar aquation
System, hydraulic system and liquid guar discharge system pass sequentially through pipeline connection, the guar gum after liquid guar hydration system mixture
Liquid guar discharge system is entered Jing after hydraulic system pressurization.
Further, the liquid viscosity detecting system being connected with liquid guar discharge system is also included.
Further, the clean water intake system includes suction manifold and suction pump.
Further, the liquid guar hydration system includes mixture flow container, stirring system and circulation mixing system.
Further, the liquid guar discharge system after the aquation includes discharging circulation line and exhaust manifold.
Clean water is pumped into mixed liquid tank by the suction manifold of intake system by suction, with liquid guar add-on system
The liquid guar of suction realizes mixture in mixture flow container, by the fluid motor-driven stirring vane of stirring system, makes cleaning
Water and liquid guar realize the short time abundant water of liquid guar in circulation mixing system, discharge circulation line and mixture flow container
Change (general 2 minutes or so), Jing after hydraulic system pressurization into liquid guar discharge system after liquid guar aquation, Jing discharges system
The exhaust manifold of system to fracturing blender truck direct-on-line provides high-performance fracturing fluid.The liquid viscosity being connected with liquid guar discharge system
Detecting system, can adjust hydration processes parameter with the liquid viscosity after real-time detection liquid guar aquation according to liquid viscosity.
This utility model realizes the online real-time mixture of liquid guar, and it is long effectively to overcome powder guar gum compounding time,
The problem that performance cannot ensure, shortens the preparation time.This utility model can realize the abundant shearing of liquid guar and with
Being sufficiently mixed for plurality of liquid additive, can directly provide the fracturing fluid system of superior performance to fracturing blender truck.This utility model
The use of powder frac tank and auxiliary facility can be removed from, the input of pressing crack construction production cost is effectively reduced.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation under another visual angle of the present utility model.
Fig. 3 is the operation principle schematic diagram of this utility model each several part.
Fig. 4 is the structural representation of operational control room.
Fig. 5 is the structural representation for circulating mixing system.
Fig. 6 is the structural representation for discharging circulation line.
Fig. 7 is the structural representation of stirring system.
Fig. 8 is the structural representation of mixture flow container.
Fig. 9 is the structural representation of exhaust manifold.
Figure 10 is the structural representation of clean water suction manifold.
Figure 11 is the structural representation of liquid guar add-on system.
Figure 12 is the structural representation of hydraulic system.
Figure 13 is the structural representation that integral type transports chassis.
Figure 14 is the structural representation of liquid viscosity detecting system.
Reference：1- operational controls room, 2- circulation mixing systems, 3- discharges circulation line, 4- stirring systems, 5- mixtures
Flow container, 6- exhaust manifolds, 7- clean water intake systems, 8- liquid guar add-on systems, 9- hydraulic systems, the transport of 10- integral types
Chassis, 11- liquid viscosity detecting systems, 12- suction pumps, 13- circulating pumps, 14- suction pump discharges, 15- circulation Pump Suction Nozzles,
16- circulates pump discharge, 17- viscometers.
Specific embodiment
This utility model is described further below in conjunction with accompanying drawing.
The real-time mixing vehicle of huge discharge liquid guar, overall structure as shown in Figures 1 and 2, including integral type transport bottom
Disk 10, installed in integral type operational control room 1, clean water intake system 7, the liquid guar add-on system on chassis 10 is transported
8th, the liquid guar discharge system after liquid guar hydration system, hydraulic system 9 and aquation；Operational control room 1 and other systems
Electrical connection, adjusts control other systems；Clean water intake system 7, liquid guar add-on system 8 respectively with liquid guar aquation
System pipeline connects；Liquid guar hydration system, hydraulic system 9 and liquid guar discharge system pass sequentially through pipeline connection, liquid
Guar gum after body guar gum hydration system mixture enters liquid guar discharge system Jing after the pressurization of hydraulic system 9.Clean water suction system
System 7 includes suction manifold and suction pump 12.Liquid guar hydration system includes mixture flow container 5, stirring system 4 and circulation mixture system
System 2.Liquid guar discharge system after aquation includes discharging circulation line 3 and exhaust manifold 6.
Accompanying drawing 3 is the operation principle schematic diagram of the real-time mixing vehicle of huge discharge liquid guar, and its specific workflow is：
(1) liquid guar of the suction of liquid guar add-on system 8 is tentatively mixed in the suction manifold of clean water intake system 7
Close；
(2) mixing liquid is transported to mixture flow container 5 by suction pump 12 from suction pump discharge 14；
(3) hydraulic system 9 drive stirring system 4 hydraulic motor, hydraulic motor drive agitator operating, make clean water and
Liquid guar further mixes in mixture flow container 5, and mixing liquid flows to the porch of exhaust manifold 6 along circulation line 3 is discharged,
Circulating the circulating pump 13 of mixing system 2 in the process can be delivered to circulating pump row from by mixing liquid from circulation Pump Suction Nozzle 13
Outlet 16 so that mixing liquid is mixed again, realizes liquid guar in short time abundant aquation (general 2 minutes or so)；
(4) provide to fracturing blender truck direct-on-line into the exhaust manifold 6 of liquid guar discharge system after liquid guar aquation
High-performance fracturing fluid；
(5) liquid viscosity detecting system 11 is located at the side of exhaust manifold 6, and the viscometer 17 of liquid viscosity detecting system 11 can
With the liquid viscosity after real-time detection liquid guar aquation, hydration processes parameter is adjusted according to liquid viscosity.
Accompanying drawing 4 is the structural representation of operational control room 1, and operator are in operational control room 1 to huge discharge liquid guar
Each system operatio control of mixing vehicle in real time.
Accompanying drawing 5 is the structural representation for circulating mixing system 2, after clean water and liquid guar mix in mixture flow container 5
Mix again into circulation mixing system 2, realize liquid guar in short time abundant aquation.
Accompanying drawing 6 is the structural representation for discharging circulation line 3.
Accompanying drawing 7 is the structural representation of stirring system 4.
Accompanying drawing 8 is the structural representation of mixture flow container 5.
Accompanying drawing 9 is the structural representation of exhaust manifold 6.
Accompanying drawing 10 is the structural representation of clean water suction manifold.
Accompanying drawing 11 is the structural representation of liquid guar add-on system 8.
Accompanying drawing 12 is the structural representation of hydraulic system 9.
Accompanying drawing 13 is the structural representation that integral type transports chassis 10.
Accompanying drawing 14 is the structural representation of liquid viscosity detecting system 11.
This utility model realizes the online real-time mixture of liquid guar, and the fracturing fluid property prepared is superior, operation spirit
It is living, easy, efficiently solve the long problem of the swelling hydration time of powder guar gum, stable equipment operation, reliability.
Claims (5)
1. the real-time mixing vehicle of huge discharge liquid guar, it is characterised in that including consisting of part：Integral type transports chassis, peace
Operational control room, clean water intake system, liquid guar add-on system, the liquid guar water being mounted on integral type transport chassis
Liquid guar discharge system after change system, hydraulic system and aquation；Operational control room is electrically connected with other systems, clean water
Intake system, liquid guar add-on system are connected respectively with liquid guar hydration system pipeline, liquid guar hydration system, hydraulic pressure
System and liquid guar discharge system pass sequentially through pipeline connection.
2. the real-time mixing vehicle of huge discharge liquid guar according to claim 1, it is characterised in that also include and liquid guar
The liquid viscosity detecting system of discharge system connection.
3. the real-time mixing vehicle of huge discharge liquid guar according to claim 1 and 2, it is characterised in that the clean water is inhaled
Enter system including suction manifold and suction pump.
4. the real-time mixing vehicle of huge discharge liquid guar according to claim 1 and 2, it is characterised in that the liquid guar
Hydration system includes mixture flow container, stirring system and circulation mixing system.
5. the real-time mixing vehicle of huge discharge liquid guar according to claim 1 and 2, it is characterised in that after the aquation
Liquid guar discharge system includes discharging circulation line and exhaust manifold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621133205.8U CN206082432U (en) | 2016-10-19 | 2016-10-19 | Big discharge capacity liquid melon is glued and is thoughtlessly joined in marriage car in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621133205.8U CN206082432U (en) | 2016-10-19 | 2016-10-19 | Big discharge capacity liquid melon is glued and is thoughtlessly joined in marriage car in real time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206082432U true CN206082432U (en) | 2017-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621133205.8U Active CN206082432U (en) | 2016-10-19 | 2016-10-19 | Big discharge capacity liquid melon is glued and is thoughtlessly joined in marriage car in real time |
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| CN (1) | CN206082432U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306950A (en) * | 2019-07-09 | 2019-10-08 | 中国石油集团渤海石油装备制造有限公司 | A kind of general mixing vehicle of oil field operation |
| CN110792420A (en) * | 2019-10-30 | 2020-02-14 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | Online preparation and leakage stoppage process for repairing lost circulation gas well |
| CN111389289A (en) * | 2020-03-31 | 2020-07-10 | 华美孚泰油气增产技术服务有限责任公司 | Integrated system for transporting and maintaining performance of emulsion fracturing fluid |
| CN113638726A (en) * | 2021-09-14 | 2021-11-12 | 北京中海沃邦能源投资有限公司石楼分公司 | Base fluid viscosity automatic calibration device |
-
2016
- 2016-10-19 CN CN201621133205.8U patent/CN206082432U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306950A (en) * | 2019-07-09 | 2019-10-08 | 中国石油集团渤海石油装备制造有限公司 | A kind of general mixing vehicle of oil field operation |
| CN110792420A (en) * | 2019-10-30 | 2020-02-14 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | Online preparation and leakage stoppage process for repairing lost circulation gas well |
| CN111389289A (en) * | 2020-03-31 | 2020-07-10 | 华美孚泰油气增产技术服务有限责任公司 | Integrated system for transporting and maintaining performance of emulsion fracturing fluid |
| CN113638726A (en) * | 2021-09-14 | 2021-11-12 | 北京中海沃邦能源投资有限公司石楼分公司 | Base fluid viscosity automatic calibration device |
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