CN203161176U - Oil well self-cleaning heat cleaning vehicle - Google Patents
Oil well self-cleaning heat cleaning vehicle Download PDFInfo
- Publication number
- CN203161176U CN203161176U CN 201320090351 CN201320090351U CN203161176U CN 203161176 U CN203161176 U CN 203161176U CN 201320090351 CN201320090351 CN 201320090351 CN 201320090351 U CN201320090351 U CN 201320090351U CN 203161176 U CN203161176 U CN 203161176U
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- CN
- China
- Prior art keywords
- oil well
- boiler
- cleaning
- oil
- heat
- Prior art date
- 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 - Fee Related
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to the technical field of oil production in oil fields, in particular to a vehicle for underground cleaning in the oil fields. An oil well self-cleaning heat cleaning vehicle comprises a vehicle body, a combustor, a boiler, a heat exchanger and a water pump are arranged on the vehicle body, the combustor is connected with the boiler, the boiler is connected with the heat exchanger, and the heat exchanger is connected with a water tank through the water pump. The oil well self-cleaning heat cleaning vehicle is simple in structure, scientific and reasonable in design, high in adaptability, high in heat efficiency, safe and environment-friendly, and space is fully used.
Description
Technical field
The utility model relates to oil recovery technique field, oil field, is a kind of vehicle for the cleaning of down-hole, oil field.
Background technology
In the crude oil production process, contained wax, dirty stain can constantly be separated out and condense on the oil pipe tube wall in the crude oil, assembles for a long time, oil pipe can be stopped up, and needs regularly down-hole oil tube to be cleaned decontamination.Otherwise influence crude oil production, though some wax removals and snaking technology are applied poor effect at present.
Summary of the invention
The utility model is exactly at the deficiencies in the prior art, and a kind of new oil well cleaning technique scheme is provided.The utility model is simple in structure, and design science is reasonable, takes full advantage of the space, and compliance is strong, thermal efficiency height, safety and environmental protection.
The technical scheme that the utility model provides is:
Oil well is from washing hot car washing, comprise car body, car body is provided with burner, boiler, heat interchanger, hot oil pump, burner and boiler relative set, pipeline in hot oil pump, the boiler and the thermal conductive pipe of heat interchanger form pipeloop, and the water back of heat interchanger is connected with the produced liquid in oil well pipeline.
Concrete, be provided with valve between the pipeline in hot oil pump and the boiler.
Concrete, also being provided with water pump and water tank on the car body, water pump is connected with the water back of heat interchanger by valve.
The utility model thermal efficiency is up to more than 90%, and steam atomization is rapid, and temperature can reach 150 ℃, and to oil well pollution-free, the thorough effect of wax removal scale removal is lasting.The utility model can be according to the production schedule platform shaft that oils at any time, and convenient transportation is quick.But the utility model intelligence operation is only washed parameter settings such as temperature to discharge capacity, heat when heat is washed, system finishes heat automatically and washes task; Clean the oil pipe time and shorten greatly, compare the time of resuming production to shorten to 3-4 hour by original 3-5 days with other technologies.In addition, the utility model high temperature is controlled, realizes that oil well is from washing.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
1 burner, 2 boilers, 3 hot oil pumps, 4 heat interchangers, 5 water pumps, 6 water tanks.
The specific embodiment
As shown in the figure, oil well comprises car body from washing hot car washing.Car body is provided with burner, boiler, heat interchanger, hot oil pump, water pump and water tank.Burner and boiler relative set, burner are the calorie source of boiler, the pipeline in the heating boiler.Pipeline in hot oil pump, the boiler and the thermal conductive pipe of heat interchanger form pipeloop, and the water back of heat interchanger is connected with the produced liquid in oil well pipeline.Water pump is connected with the water back of heat interchanger by valve.
Be provided with valve between the pipeline in hot oil pump and the boiler.
When cleaning oil well, the conduction oil in the pipeline in the burner heating boiler.The conduction oil of high temperature heats the produced liquid in oil well in the water back in heat interchanger, produced liquid in oil well is being carried in the oil return well heated wash oil pipe by the produced liquid in oil well pipeline.
After matting is finished, the water in the water tank is cleaned by the water back of water pump to heat interchanger, avoid the dirt of produced liquid in oil well to stop up water back.
Should be noted that at last: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present utility model; And not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (3)
1. oil well is from washing hot car washing, comprise car body, it is characterized in that, car body is provided with burner, boiler, heat interchanger, hot oil pump, burner and boiler relative set, pipeline in hot oil pump, the boiler and the thermal conductive pipe of heat interchanger form pipeloop, and the water back of heat interchanger is connected with the produced liquid in oil well pipeline.
2. wash hot car washing certainly according to the described oil well of claim 1, it is characterized in that, be provided with valve between the pipeline in hot oil pump and the boiler.
3. wash hot car washing certainly according to the described oil well of claim 1, it is characterized in that also be provided with water pump and water tank on the car body, water pump is connected with the water back of heat interchanger by valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320090351 CN203161176U (en) | 2013-02-28 | 2013-02-28 | Oil well self-cleaning heat cleaning vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320090351 CN203161176U (en) | 2013-02-28 | 2013-02-28 | Oil well self-cleaning heat cleaning vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203161176U true CN203161176U (en) | 2013-08-28 |
Family
ID=49022368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320090351 Expired - Fee Related CN203161176U (en) | 2013-02-28 | 2013-02-28 | Oil well self-cleaning heat cleaning vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203161176U (en) |
-
2013
- 2013-02-28 CN CN 201320090351 patent/CN203161176U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140228 |