CN2584819Y - Multifunction fracture sand mixing truck - Google Patents
Multifunction fracture sand mixing truck Download PDFInfo
- Publication number
- CN2584819Y CN2584819Y CN 02279728 CN02279728U CN2584819Y CN 2584819 Y CN2584819 Y CN 2584819Y CN 02279728 CN02279728 CN 02279728 CN 02279728 U CN02279728 U CN 02279728U CN 2584819 Y CN2584819 Y CN 2584819Y
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- well
- pump
- sand
- compression fracture
- transfer case
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Abstract
The utility model relates to a multifunctional compression fracture sand mixing truck which belongs to the field of compression fracture construction operation devices in oil fields. The compression fracture sand mixing truck is composed of a chassis, a transfer case, a wagon stage engine, a hydrodynamic transmission case, a transmission shaft, a plunger pump, a suction manifold, a high energy hydraulic cyclone mixed discharging device, an exhaust manifold, a densitometer, a control case, a well cleaning switcher, an oil pump, etc. The utility model not only can do sand preventing and unblocking construction, but also can do small discharge capacity compression fracture operation. The device has the effects of compression fracture, sand mixing and well cleaning and is provided with a sand clamping and well cleaning switcher. Once the phenomenon of sand clamping happens, the utility model can automatically switch to the well cleaning state by the well cleaning switcher without moving the device. The problem that a special machine for special purpose is adopted by the conventional equipment for the compression fracture construction in the oil fields for many years is solved. In addition, the problems that a sand mixing truck and two compression fracture pump truck are used in once construction, a well washing truck must be retained to use for preventing the sands from clamping, a plurality of other auxiliary vehicles are also required, the occupation area is large, and manpower and material investment are high are also solved. Particularly, the problem that the construction is not favored resulted from the limitation of the area of a well site is solved.
Description
Affiliated technical field:
The utility model relates to a kind of multi-functional pressure break fracturing blender truck, belongs to oil field compression fracture construction operation apparatus field.
Background technology:
The oil field is for strengthening the collection capacity of crude oil, stripper well is adopted a kind of special process, promptly use the proppants such as fracturing sand, water chemistry additive of high pressure, high sand ratio, mix, stir, inject the shaft bottom by the pressure break pump truck again and carry out a pressure break such as sand prevention de-plugging through pressure break special equipment fracturing blender truck.Realize that the essential fracturing unit truck of above-mentioned work, fracturing blender truck, well-flushing car are main key equipments.
The used conventional equipment of oil field compression fracture construction for many years is that used equipment such as pressure break or well-flushing all are the units of special plane special use.With sand prevention, de-plugging pressure break is example, sand prevention, de-plugging pressure break belong to general construction, because of technology special, just present oil field equipment situation, once construction will be gone up a fracturing blender truck, two pressure break pump trucks, standby for preventing that husky card from must go up a well-flushing car, totally four main cars also do not include other many service vehicles interior.
Because distribution region, China oil field is wide, is seated in mountain area and marshland according to well site, domestic a lot of oil field, the area in well site is restricted, and can't drive into to arrange many vehicles.Elsewhere, the oil field needs the input of a large amount of procuring equipment funds when carrying out pressure break, mulling, well-flushing work, and needs to be equipped with a lot of operators, not only need drop into a large amount of human and material resources, and makes the cost of production in oil field improve.At this construction situation, the fracturing unit of a tractor serves several purposes, compliance with environmental protection requirements is wished to design and manufacture in the oil field, solves this production difficult problem of oil field.
Summary of the invention:
The purpose of this utility model; being to provide a kind of collection pressure break, mulling, three kinds of apparatus functions of well-flushing is one, and is provided with the well-flushing switch, automatically switches to the well-flushing operating mode when the sand card occurring; the mixing system does not exist overflow jar and leakage, guarantees the multi-functional pressure break fracturing blender truck of environmental nonpollution.
The utility model is to realize above-mentioned purpose by following technical solution.
This multi-functional pressure break fracturing blender truck is by the chassis, transfer case, radiator, the ride motor, hydraulic transmission gear box, power transmission shaft, plunger displacement pump, suction manifold, high energy hydraulic cyclone mixing device, exhaust manifold, densometer, control cabinet, the well-flushing switch, suction pump, hydraulic system, liquid adds system, air-channel system, oil pump is formed, it is characterized in that: the chassis with its on each assembly be connected by framework, behind driver's cabin, transfer case is installed at first, be fixed with three oil pumps on the transfer case, the ride motor is equipped with in the transfer case back, the ride motor head is equipped with radiator, ride motor back is connected with hydraulic transmission gear box by bolt, and hydraulic transmission gear box connects plunger displacement pump by power transmission shaft; High energy hydraulic cyclone mixing device is equipped with in the plunger displacement pump back, and high energy hydraulic cyclone mixing device left side is equipped with suction pump, suction manifold, control cabinet and well-flushing switch successively; The right side is equipped with exhaust manifold, densometer, air-channel system, electric system and liquid successively and is added system; Suction pump and liquid add system and link to each other with oil pump on the transfer case by oil pipe.
The utility model compared with prior art has following beneficial effect:
1. multi-functional pressure break fracturing blender truck has sand prevention, de-plugging pressure break, mulling, the triple operation functions of well-flushing.Can carry out sand prevention, de-plugging construction, but also the float piezometric splits operation.The Xian Jing that also can recoil voluntarily when the sand card, an equipment has pressure break, mulling, well-flushing effect.
2. multi-functional pressure break fracturing blender truck is aspect mulling, and the fracturing blender truck of breaking the normal procedure is discharged three big system architecture modes with screw conveyer sediment transport, mixing agitator stirring, sand pump.What adopt is the high-pressure hydraulic eddy flow principle of high energy hydraulic cyclone mixing device, fracturing sand is screwed in from impeller eye, rotate at a high speed by impeller sand is dished out along the impeller tangential direction, in eddy flow mixing discharger device shell, carry out after pressure mixes with water under high pressure, fracturing pump is given in dispatch tangentially, injects oil well through high pressure pipe joint.
3. the high energy hydraulic cyclone mixing device of multi-functional pressure break fracturing blender truck does not need level control, and environmental nonpollution is guaranteed in can not overflow jar and leakage.
4. density, the discharge capacity of multi-functional pressure break fracturing blender truck are controlled by densometer, metering.
5. multi-functional pressure break fracturing blender truck is provided with sand card well-flushing switch, when the sand prevention de-plugging, in case the sand card occurs, can automatically switch to the well-flushing state by the well-flushing switch, does not need mobile device.
Description of drawings:
Accompanying drawing 1 is the front view of multi-functional pressure break fracturing blender truck;
Accompanying drawing 2 is the vertical view of multi-functional pressure break fracturing blender truck;
Among the figure: 1. the chassis, 2. transfer case, 3. radiator, 4. the ride motor, 5. hydraulic transmission gear box, 6. power transmission shaft, 7. plunger displacement pump, 8. suction manifold, 9. high energy hydraulic cyclone mixing device, 10. exhaust manifold, 11. densometers, 12. control cabinets, 13. well-flushing switch, 14. suction pumps, 15. hydraulic systems, 16. liquid add system, 17. air-channel systems, 18. oil pumps.
The specific embodiment:
This multi-functional pressure break fracturing blender truck not only is provided with radiator (3) on chassis (1), ride motor (4), hydraulic transmission gear box (5), power transmission shaft (6), plunger displacement pump (7) makes it have fracturing pump bassinet structure function, but also be provided with high energy hydraulic cyclone mixing device (9), transfer case (2), suction pump (14), suction manifold (8), exhaust manifold (10), control cabinet (12), densometer (11), hydraulic system (15), air-channel system (17), liquid adds system (16) to be made it have the fracturing blender truck operation function and is provided with control cabinet (12), well-flushing switch (13) makes it have well-flushing car function, make it reach three kinds of functional unifications, a tractor serves several purposes.
This multi-functional pressure break fracturing blender truck sand control, de-plugging pressure break, the well-flushing course of work are: after multi-functional pressure break fracturing blender truck enters the precalculated position, well site, each surface line connection is finished, ride motor (4) on chassis (1) begins to start then, drive the oil pump (18) that power transmission shaft (6) drives on the transfer case (2) by ride motor (4) and rotate, adding system (16), suction pump (14) and hydraulic system (15) to high energy hydraulic cyclone mixing device (9), the liquid of fracturing blender truck mixing system provides power oil.Simultaneously, start ride motor (4) and drive radiator (3), hydraulic transmission gear box (5), power transmission shaft (6) and plunger displacement pump (7) running.After operation begins, plunger displacement pump (7) is transferred to required work gear.After water that the fracturing blender truck system sucks suction pump (14) enters high energy hydraulic cyclone mixing device (9) by suction manifold (8), high energy hydraulic cyclone mixing device (9) with sand and water through self mixing the back dispatch to plunger displacement pump (7), concrete sand amount, discharge capacity are discharged by plunger displacement pump (7) high pressure at last by densometer (11) control.
In a single day the sand card appears in operation, as long as the well-flushing switch (13) in the control cabinet (12) is switched to the well-flushing position, the sand lock of the high energy hydraulic cyclone mixing device (9) of multi-functional pressure break fracturing blender truck mixing this moment system will cut out automatically, stop external sand to enter high energy hydraulic cyclone mixing device (9), again the well-flushing shelves are arrived in hydraulic transmission gear box (5) gear switch, this moment, equipment promptly carried out clean-out service by the well-flushing program.
Claims (1)
- A kind of multi-functional pressure break fracturing blender truck, it is by the chassis, transfer case, radiator, the ride motor, hydraulic transmission gear box, power transmission shaft, plunger displacement pump, suction manifold, high energy hydraulic cyclone mixing device, exhaust manifold, densometer, control cabinet, the well-flushing switch, suction pump, hydraulic system, liquid adds system, air-channel system, oil pump is formed, it is characterized in that: the chassis with its on each assembly be connected by framework, behind driver's cabin, transfer case is installed at first, be fixed with three oil pumps on the transfer case, the ride motor is equipped with in the transfer case back, the ride motor head is equipped with radiator, ride motor back is connected with hydraulic transmission gear box by bolt, and hydraulic transmission gear box connects plunger displacement pump by power transmission shaft; High energy hydraulic cyclone mixing device is equipped with in the plunger displacement pump back, and high energy hydraulic cyclone mixing device left side is equipped with suction pump, suction manifold, control cabinet and well-flushing switch successively; The right side is equipped with exhaust manifold, densometer, air-channel system, electric system and liquid successively and is added system; Suction pump and liquid add system and link to each other with oil pump on the transfer case by oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02279728 CN2584819Y (en) | 2002-10-25 | 2002-10-25 | Multifunction fracture sand mixing truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02279728 CN2584819Y (en) | 2002-10-25 | 2002-10-25 | Multifunction fracture sand mixing truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2584819Y true CN2584819Y (en) | 2003-11-05 |
Family
ID=33742730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02279728 Expired - Lifetime CN2584819Y (en) | 2002-10-25 | 2002-10-25 | Multifunction fracture sand mixing truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2584819Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101493005B (en) * | 2009-02-27 | 2012-07-04 | 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 | Design method for acid proof truck-mounted blender |
| CN102562020A (en) * | 2012-01-10 | 2012-07-11 | 烟台杰瑞石油装备技术有限公司 | Manifold system for sand blender |
| CN103233715A (en) * | 2013-05-07 | 2013-08-07 | 烟台杰瑞石油服务集团股份有限公司 | Fracturing sand mixing device |
| CN103244081A (en) * | 2013-05-13 | 2013-08-14 | 中国石油大学(华东) | Gravel pack filling monitoring system and monitoring method based on magnetic media |
| CN103266877A (en) * | 2013-06-06 | 2013-08-28 | 中国石油大学(华东) | Proppant reflux control system and control method based on magnetic proppant |
| CN103291272A (en) * | 2013-06-14 | 2013-09-11 | 中国石油大学(华东) | Supporting agent laying controlling system and method based on magnetic supporting agent |
| CN103410493A (en) * | 2013-06-29 | 2013-11-27 | 成都宏天电传工程有限公司 | Blending equipment for exploiting shale gas |
| CN103644089A (en) * | 2013-12-19 | 2014-03-19 | 西南石油大学 | High-power hydraulic drive fracturing pump system |
| CN103754108A (en) * | 2013-12-30 | 2014-04-30 | 三一重型能源装备有限公司 | Fracturing truck and fracturing equipment set |
| CN104100251A (en) * | 2014-07-10 | 2014-10-15 | 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 | Fracturing pump truck with self-suction and self-discharge function |
| CN104453823A (en) * | 2014-09-25 | 2015-03-25 | 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 | Small sand mulling pumping device |
| CN104563994A (en) * | 2013-10-23 | 2015-04-29 | 烟台杰瑞石油服务集团股份有限公司 | Fracturing blender truck |
| CN104727797A (en) * | 2015-03-18 | 2015-06-24 | 烟台杰瑞石油装备技术有限公司 | Fracturing transmission and high-pressure discharging system |
| CN107461184A (en) * | 2017-10-06 | 2017-12-12 | 西南石油大学 | Heat-extraction system and process are returned in a kind of shale gas horizontal well crack de-plugging |
| CN109985549A (en) * | 2019-04-13 | 2019-07-09 | 山东科瑞机械制造有限公司 | A kind of centrifugal mixing sand tank |
| CN111411931A (en) * | 2020-04-26 | 2020-07-14 | 三一石油智能装备有限公司 | Electrically-driven fracturing unit all-in-one machine and oil production system |
-
2002
- 2002-10-25 CN CN 02279728 patent/CN2584819Y/en not_active Expired - Lifetime
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101493005B (en) * | 2009-02-27 | 2012-07-04 | 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 | Design method for acid proof truck-mounted blender |
| CN102562020A (en) * | 2012-01-10 | 2012-07-11 | 烟台杰瑞石油装备技术有限公司 | Manifold system for sand blender |
| CN103233715A (en) * | 2013-05-07 | 2013-08-07 | 烟台杰瑞石油服务集团股份有限公司 | Fracturing sand mixing device |
| CN103233715B (en) * | 2013-05-07 | 2015-12-23 | 烟台杰瑞石油服务集团股份有限公司 | A kind of pressure break mixing device |
| CN103244081B (en) * | 2013-05-13 | 2015-04-08 | 中国石油大学(华东) | Gravel pack filling monitoring system and monitoring method based on magnetic media |
| CN103244081A (en) * | 2013-05-13 | 2013-08-14 | 中国石油大学(华东) | Gravel pack filling monitoring system and monitoring method based on magnetic media |
| CN103266877A (en) * | 2013-06-06 | 2013-08-28 | 中国石油大学(华东) | Proppant reflux control system and control method based on magnetic proppant |
| CN103266877B (en) * | 2013-06-06 | 2015-06-17 | 中国石油大学(华东) | Proppant reflux control system and control method based on magnetic proppant |
| CN103291272A (en) * | 2013-06-14 | 2013-09-11 | 中国石油大学(华东) | Supporting agent laying controlling system and method based on magnetic supporting agent |
| CN103291272B (en) * | 2013-06-14 | 2015-06-17 | 中国石油大学(华东) | Supporting agent laying controlling system and method based on magnetic supporting agent |
| CN103410493A (en) * | 2013-06-29 | 2013-11-27 | 成都宏天电传工程有限公司 | Blending equipment for exploiting shale gas |
| CN104563994A (en) * | 2013-10-23 | 2015-04-29 | 烟台杰瑞石油服务集团股份有限公司 | Fracturing blender truck |
| CN104563994B (en) * | 2013-10-23 | 2017-03-15 | 烟台杰瑞石油服务集团股份有限公司 | A kind of pressure break fracturing blender truck |
| CN103644089A (en) * | 2013-12-19 | 2014-03-19 | 西南石油大学 | High-power hydraulic drive fracturing pump system |
| CN103754108A (en) * | 2013-12-30 | 2014-04-30 | 三一重型能源装备有限公司 | Fracturing truck and fracturing equipment set |
| CN103754108B (en) * | 2013-12-30 | 2017-04-26 | 三一石油智能装备有限公司 | Fracturing truck and fracturing equipment set |
| CN104100251A (en) * | 2014-07-10 | 2014-10-15 | 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 | Fracturing pump truck with self-suction and self-discharge function |
| CN104453823A (en) * | 2014-09-25 | 2015-03-25 | 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 | Small sand mulling pumping device |
| CN104453823B (en) * | 2014-09-25 | 2017-05-10 | 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 | Small sand mulling pumping device |
| CN104727797A (en) * | 2015-03-18 | 2015-06-24 | 烟台杰瑞石油装备技术有限公司 | Fracturing transmission and high-pressure discharging system |
| CN107461184A (en) * | 2017-10-06 | 2017-12-12 | 西南石油大学 | Heat-extraction system and process are returned in a kind of shale gas horizontal well crack de-plugging |
| CN109985549A (en) * | 2019-04-13 | 2019-07-09 | 山东科瑞机械制造有限公司 | A kind of centrifugal mixing sand tank |
| CN111411931A (en) * | 2020-04-26 | 2020-07-14 | 三一石油智能装备有限公司 | Electrically-driven fracturing unit all-in-one machine and oil production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121025 Granted publication date: 20031105 |