CN203769722U - All-season mobile type circulating oil field wall flushing truck - Google Patents
All-season mobile type circulating oil field wall flushing truck Download PDFInfo
- Publication number
- CN203769722U CN203769722U CN201420120166.2U CN201420120166U CN203769722U CN 203769722 U CN203769722 U CN 203769722U CN 201420120166 U CN201420120166 U CN 201420120166U CN 203769722 U CN203769722 U CN 203769722U
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- Prior art keywords
- air
- vehicle
- water
- truck
- automobile
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- 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 - Lifetime
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- 238000011010 flushing procedure Methods 0.000 title abstract description 7
- 239000010724 circulating oil Substances 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 239000002828 fuel tank Substances 0.000 claims abstract description 5
- 238000007667 floating Methods 0.000 claims description 17
- 239000004576 sand Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 8
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 239000013527 degreasing agent Substances 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 16
- 239000003921 oil Substances 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- 239000012535 impurity Substances 0.000 description 9
- 239000010779 crude oil Substances 0.000 description 7
- 239000003129 oil well Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 239000000295 fuel oil Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
Disclosed is an all-season mobile type circulating oil field wall flushing truck. The all-season mobile type circulating oil field wall flushing truck comprises a mobile loading truck, a vehicle-mounted water processing device arranged on the mobile loading truck, a clean water tank and a water injection pump. The vehicle-mounted water processing device comprises a three-phase separator, a hydraulic desander, a spiral-flow type degreaser, a vehicle-mounted heating furnace and an air floatation device. The processed water outlet pipe of the spiral-flow type degreaser is connected with the water inlet of the air floatation device; the upper-end gas inlet pipe of the vehicle-mounted heating furnace is connected with a vehicle auxiliary fuel tank, and the water outlet pipe of the vehicle-mounted heating furnace is connected with the water inlet of the air floatation device; the water outlet of the air floatation device is connected with the clean water tank; the connecting pipe between the water outlet of the vehicle-mounted heating furnace and the water inlet of the air floatation device is provided with an air dissolving tank, the air inlet pipe of the air dissolving tank is connected with a vehicle air storage tank, and the vehicle air storage tank is connected with the engine compressor of the mobile loading truck. The all-season mobile type circulating oil field wall flushing truck greatly improves the application environment of the wall flushing truck, enhances the circular processing effects, prolongs the service life and effectively avoids pipeline blocking.
Description
Technical field
The utility model relates to water injection well in oil fields cleaning and makes field with well-washing truck, relates in particular to a kind of circulation type well-washing truck.
Background technology
China Patent Publication No. is that CN 202280449 U disclose a kind of movable well cleaning vehicle of oil field, comprise mobile bearing automobile, with vehicle-mounted water treatment facilities and filtered water tank and water injecting pump, the hydrocyclone desander that vehicle-mounted water treatment facilities is connected by processed in sequence, oil, water, impurity three phase separator, hydraulic cyclone oil expeller forms.This technical scheme can be recycled well-flushing water by set up water treatment facilities on well-washing truck, but the characteristic due to crude oil, when temperature is lower, crude oil easily condenses into piece with impurity, cause not easily separatedly, and easily fouling in pipeline, causes circulating effect to reduce, shorten the application life of equipment, haves much room for improvement.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides a kind of any environment temperature that adapts to, and particularly carries out operation cold winter, good sewage processing effect, and energy consumption is low, realizes the portable circulation oilfield well cleanout truck of full season of good circulation.
Key problem in technology of the present utility model is to have set up Vehicular heating stove and air-floating apparatus, both matched combined, make crude oil and impurity in water wait viscosity reduction through being heated to uniform temperature, make crude oil and impurity can separatedly be not easy caking, so just obviously improved the microbubble of vehicular air supporting generation the efficiency of the crude oil in Oil-well Reservior Water and Impurity removal, given play to the pneumatically supported best effect of vehicular, and by fuel tank both are organic and mobile bearing automobile, automobile-used gasholder and engine compressor combination, make as traditional air-floating apparatus of fixed water treatment, to be applied on well-washing truck of the present utility model, greatly improved the treatment effect of vehicle-mounted water treatment facilities.Its concrete technical scheme is: the portable circulation oilfield well cleanout truck of a kind of full season, comprise mobile bearing automobile, be arranged at the vehicle-mounted water treatment facilities on mobile bearing automobile, filtered water tank and water injecting pump, it is characterized in that vehicle-mounted water treatment facilities comprises three phase separator in sequential series, Waterpower sand remover, spiral-flow type oil expeller, Vehicular heating stove and air-floating apparatus, described spiral-flow type oil expeller is processed delivery port pipeline and is connected Vehicular heating stove water inlet, Vehicular heating furnace upper end gas port pipeline connects automobile-used auxiliary fuel tank, Vehicular heating stove delivery port pipeline connects air-floating apparatus water inlet, air-floating apparatus delivery port connects filtered water tank, in the connecting pipe of described Vehicular heating stove delivery port and air-floating apparatus water inlet, be provided with dissolving, described dissolving air inlet duct connects automobile-used gasholder, automobile-used gasholder connects mobile bearing automobile engine compressor.
As further improvement, in described dissolving air inlet port and automobile-used gasholder connecting pipe, be provided with in turn from left to right electromagnetic valve, reducing valve and control valve.
The fuel heating furnace that Vehicular heating stove of the present utility model is prior art, its specific works principle and architectural characteristic are: by adopting the former thermodynamics mist technology of preparing that is applied to aerospace field, Raketenbrenner atomizer burner changes fuel oil into gas.The result of this transformation work is that the burning of fuel oil is that flame is blue smokeless completing combustion.When utilizing the energy best, not only fuel consumption has obtained reduction, and discharge amount of pollution has also been reduced to minimum level, because self is unique with the Raketenbrenner atomizer burner technology of combuster, dress can make heating boiler bring into play maximum effect with this atomizer burner.Guaranteed that thus burner can be applied to various occasions.Excellent high-pressure atomization, fuel-gasifying cooking, flue gas waste heat recovery adds purification technics and adapts to high and cold field work, fuel oil multistage purification technology; Double-stage ignition stabilization technique, low NOX technology, per hour factor 35KG; Elastic construction lightweight high efficiency technical, is particularly suitable for vehicle-mounted installation, and weight is 200KG.When the poor technology of flow-control 12 tphs instant intensification 30 celsius temperature; The clean heat exchange surface material technology of special steel that titaniferous is anti-corrosion, condensation efficient boiler efficiency is up to 99%, and exhaust gas temperature is lower than 80 degrees Celsius, cooperation coil wall technology, wide runner technology underload chamber design, complete machine size L*W*H is 2000*1805*875mm, is suitable for vehicle-mounted use.
The operating principle of air-floating apparatus of the present utility model is: the key of vehicle-mounted air supporting operation is molten gas, vehicle-mounted air supporting is not to be equipped with independent air compressor, and utilizing brake that automobile engine wears with compressor and being furnished with gasholder provides air supporting to move required molten gas source of the gas.By pipeline, be connected to pneumatically supported dissolving, first compressed air units in cars opens source of the gas by 12V electromagnetic valve, so waits by reducing valve and reduces pressure and by control valve, adjust institute's air demand again and enter dissolving.So just can allow compressed air and Oil-well Reservior Water in vehicle-mounted pneumatically supported dissolving, carry out the molten gas disposal of mixing wastewater with air, dissolved air water produces countless micro air bubbles in air-flotation reactor by delivery system, oil in micro air bubble surface adhesion Oil-well Reservior Water or suspension and the effusion water surface forms scum silica frost on the water surface.Scum silica frost is brought scum silica frost into scum silica frost groove through flow direction, and scum silica frost is discharged through pipeline, and it is stand-by that the Oil-well Reservior Water that processing is waited enters filtered water tank by overflow weir.Whole processing procedure is without dosing and backwash.Easy to use simple to operate.Feature is and the matched combined of Vehicular heating stove, makes crude oil in water and impurity wait viscosity and reduce through being heated to uniform temperature, makes crude oil and impurity can separatedly be not easy caking.
The beneficial effects of the utility model: the utility model has improved the suitable environment of well-washing truck greatly, have improved circular treatment effect, have extended application life, effectively prevent line clogging.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the process structure figure of vehicle-mounted water treatment facilities.
Fig. 3 is the johning knot composition of air-floating apparatus.
The specific embodiment
The portable circulation oilfield well cleanout truck of a kind of full season, comprise mobile bearing automobile 001, be arranged at the vehicle-mounted water treatment facilities 002 on mobile bearing automobile 001, filtered water tank 003 and water injecting pump 004, vehicle-mounted water treatment facilities 002 comprises three phase separator in sequential series 021, Waterpower sand remover 022, spiral-flow type oil expeller 023, Vehicular heating stove 024 and air-floating apparatus 025, described spiral-flow type oil expeller 023 is processed delivery port 231 pipelines and is connected Vehicular heating stove water inlet 241, Vehicular heating furnace upper end gas port 242 pipelines connect automobile-used auxiliary fuel tank 005, Vehicular heating stove delivery port 243 pipelines connect air-floating apparatus 025 water inlet 251, air-floating apparatus delivery port 252 connects filtered water tank 003, in the connecting pipe 006 of described Vehicular heating stove delivery port 243 and air-floating apparatus water inlet 251, be provided with dissolving 007, described dissolving 007 air inlet port 071 pipeline connects automobile-used gasholder 008, automobile-used gasholder 008 connects mobile bearing automobile 001 engine compressor 009.In the connecting pipe of described dissolving 007 air inlet port 071 and automobile-used gasholder 008, be provided with in turn from left to right electromagnetic valve 010, reducing valve 011 and control valve 012.Described three phase separator 021, spiral-flow type oil expeller 023 are provided with pipeline and connect oil sump tank 013, and described three phase separator 021, Waterpower sand remover 022, spiral-flow type oil expeller 023, Vehicular heating stove 024 are equipped with blow-off line 014 and discharge impurity.
Oil-well Reservior Water outlet is connected with full season well-washing truck water inlet by bushing, by reducing valve, reduce pressure and control flow, enter three phase separator and carry out water-oil separating, at access Waterpower sand remover, further remove silt and other impurity, so wait access hydrocyclone and carry out water treatment, the water outlet of processing time enters vehicular heating furnace and carries out Oil-well Reservior Water heat treated.Heating time directly enters vehicular air-floating apparatus and carries out degree of depth water treatment, processing the oil slick scum silica frost centralized collection of waiting waits in the oil truck that enters common operation on one side, process the Oil-well Reservior Water of waiting and carry out re-injection flow process by water injecting pump, by water injecting pump delivery port bushing, be connected and carry out re-injection water with flushing mouth.So just make the whole technique can cycle operation.Whole workflow does not need power supply, does not need backwash, easy to usely simple to operately can reach efficient treatment effect again.
Claims (2)
1. the portable circulation oilfield well cleanout truck of full season, comprise mobile bearing automobile, be arranged at the vehicle-mounted water treatment facilities on mobile bearing automobile, filtered water tank and water injecting pump, it is characterized in that vehicle-mounted water treatment facilities comprises three phase separator in sequential series, Waterpower sand remover, spiral-flow type oil expeller, Vehicular heating stove and air-floating apparatus, described spiral-flow type oil expeller is processed delivery port pipeline and is connected Vehicular heating stove water inlet, Vehicular heating furnace upper end gas port pipeline connects automobile-used auxiliary fuel tank, Vehicular heating stove delivery port pipeline connects air-floating apparatus water inlet, air-floating apparatus delivery port connects filtered water tank, in the connecting pipe of described Vehicular heating stove delivery port and air-floating apparatus water inlet, be provided with dissolving, described dissolving air inlet duct connects automobile-used gasholder, automobile-used gasholder connects mobile bearing automobile engine compressor.
2. the portable circulation oilfield well cleanout truck of a kind of full season according to claim 1, is characterized in that being provided with in turn from left to right electromagnetic valve, reducing valve and control valve in described dissolving air inlet port and automobile-used gasholder connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120166.2U CN203769722U (en) | 2014-03-18 | 2014-03-18 | All-season mobile type circulating oil field wall flushing truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120166.2U CN203769722U (en) | 2014-03-18 | 2014-03-18 | All-season mobile type circulating oil field wall flushing truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203769722U true CN203769722U (en) | 2014-08-13 |
Family
ID=51286923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420120166.2U Expired - Lifetime CN203769722U (en) | 2014-03-18 | 2014-03-18 | All-season mobile type circulating oil field wall flushing truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203769722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939053A (en) * | 2014-03-18 | 2014-07-23 | 江苏玺鼎环保设备有限公司 | All-season movable type circulating oil field well-flushing vehicle |
| CN115387758A (en) * | 2022-08-20 | 2022-11-25 | 西南石油大学 | Shaft wax removal and descaling device and operation method |
-
2014
- 2014-03-18 CN CN201420120166.2U patent/CN203769722U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939053A (en) * | 2014-03-18 | 2014-07-23 | 江苏玺鼎环保设备有限公司 | All-season movable type circulating oil field well-flushing vehicle |
| CN115387758A (en) * | 2022-08-20 | 2022-11-25 | 西南石油大学 | Shaft wax removal and descaling device and operation method |
| CN115387758B (en) * | 2022-08-20 | 2023-04-21 | 西南石油大学 | Paraffin removal and scale removal device for shaft and operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |